What is the best way to travel from San Diego to San Antonio, TX?
Looking for a trip? Compare all the available Flights and Buses for the journey to San Antonio, TX from San Diego. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach San Antonio, TX from San Diego?
You can get to San Antonio, TX with just $100 by taking a Flight from Frontier Airlines, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 12:55:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 39h 0m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/12/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 12:25:00 AM. 50 Economy ticket for $125 per person are available. Travel duration is 33h 15m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 12:25:00 AM. 50 Economy ticket for $126 per person are available. Travel duration is 37h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/13/2026 11:55:00 PM. 50 Economy ticket for $154 per person are available. Travel duration is 38h 20m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/13/2026 11:55:00 PM. 50 Economy ticket for $155 per person are available. Travel duration is 36h 5m
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Frontier Airlines10h 31m06:25 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/12/2026 6:25:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 6:56:00 PM. 50 Economy ticket for $141 per person are available. Travel duration is 10h 31m
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Viva Aerobus14h 20m08:40 PMTijuana AirportTijuana Airport1:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/12/2026 8:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/13/2026 1:00:00 PM. 50 Economy ticket for $190 per person are available. Travel duration is 14h 20m
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Aeroméxico8h 36m01:24 AMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/12/2026 1:24:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 12:00:00 PM. 50 Economy ticket for $238 per person are available. Travel duration is 8h 36m
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Volaris7h 8m01:07 AMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/12/2026 1:07:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 10:15:00 AM. 50 Economy ticket for $250 per person are available. Travel duration is 7h 8m
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United Airlines5h 48m04:07 PMSan Diego AirportSan Diego Airport11:55 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/12/2026 4:07:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 11:55:00 PM. 50 Economy ticket for $253 per person are available. Travel duration is 5h 48m
Cheapest Buses Friday
Cheapest Flights Friday
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Frontier Airlines10h 31m06:25 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/13/2026 6:25:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/13/2026 6:56:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 10h 31m
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Viva Aerobus17h 10m03:40 PMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/13/2026 3:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 10:50:00 AM. 50 Economy ticket for $169 per person are available. Travel duration is 17h 10m
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United Airlines8h 25m06:30 AMSan Diego AirportSan Diego Airport4:55 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/13/2026 6:30:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/13/2026 4:55:00 PM. 50 Economy ticket for $189 per person are available. Travel duration is 8h 25m
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Volaris8h 33m011:42 PMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/13/2026 11:42:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 10:15:00 AM. 50 Economy ticket for $210 per person are available. Travel duration is 8h 33m
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Aeroméxico16h 48m05:12 PMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/13/2026 5:12:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 12:00:00 PM. 50 Economy ticket for $238 per person are available. Travel duration is 16h 48m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 12:25:00 AM. 50 Economy ticket for $128 per person are available. Travel duration is 37h 0m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 12:55:00 PM. 50 Economy ticket for $128 per person are available. Travel duration is 39h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 11:55:00 PM. 50 Economy ticket for $129 per person are available. Travel duration is 38h 20m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/13/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 12:25:00 AM. 50 Economy ticket for $130 per person are available. Travel duration is 33h 15m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 11:55:00 PM. 50 Economy ticket for $130 per person are available. Travel duration is 36h 5m
Cheapest Flights Saturday
Cheapest Buses Saturday
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/14/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/16/2026 12:25:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 33h 15m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/14/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 11:55:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 36h 5m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/14/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 11:55:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 38h 20m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/14/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/16/2026 12:25:00 AM. 50 Economy ticket for $123 per person are available. Travel duration is 37h 0m
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Frontier Airlines10h 31m06:25 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/14/2026 6:25:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 6:56:00 PM. 50 Economy ticket for $183 per person are available. Travel duration is 10h 31m
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Volaris7h 8m01:07 AMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/14/2026 1:07:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 10:15:00 AM. 50 Economy ticket for $211 per person are available. Travel duration is 7h 8m
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Viva Aerobus12h 10m08:40 PMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/14/2026 8:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/15/2026 10:50:00 AM. 50 Economy ticket for $226 per person are available. Travel duration is 12h 10m
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Aeroméxico8h 36m01:24 AMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/14/2026 1:24:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 12:00:00 PM. 50 Economy ticket for $239 per person are available. Travel duration is 8h 36m
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Alaska Airlines9h 56m07:00 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/14/2026 7:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 6:56:00 PM. 50 Economy ticket for $300 per person are available. Travel duration is 9h 56m
Cheapest Buses Sunday
Cheapest Flights Sunday
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Frontier Airlines8h 28m09:43 AMSan Diego AirportSan Diego Airport8:11 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/16/2026 9:43:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/16/2026 8:11:00 PM. 50 Economy ticket for $100 per person are available. Travel duration is 8h 28m
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Viva Aerobus23h 30m09:20 AMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/16/2026 9:20:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 10:50:00 AM. 50 Economy ticket for $174 per person are available. Travel duration is 23h 30m
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United Airlines7h 24m06:15 AMSan Diego AirportSan Diego Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/16/2026 6:15:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/16/2026 3:39:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 7h 24m
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Aeroméxico15h 33m06:27 PMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/16/2026 6:27:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 12:00:00 PM. 50 Economy ticket for $213 per person are available. Travel duration is 15h 33m
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Volaris8h 33m011:42 PMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/16/2026 11:42:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 10:15:00 AM. 50 Economy ticket for $237 per person are available. Travel duration is 8h 33m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/17/2026 11:55:00 PM. 50 Economy ticket for $156 per person are available. Travel duration is 38h 20m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:25:00 AM. 50 Economy ticket for $156 per person are available. Travel duration is 37h 0m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/16/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:25:00 AM. 50 Economy ticket for $156 per person are available. Travel duration is 33h 15m
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Greyhound US39h 20m07:05 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 7:05:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:25:00 AM. 50 Economy ticket for $157 per person are available. Travel duration is 39h 20m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:55:00 PM. 50 Economy ticket for $174 per person are available. Travel duration is 39h 0m
Cheapest Flights Tuesday
Cheapest Buses Tuesday
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Frontier Airlines8h 28m09:43 AMSan Diego AirportSan Diego Airport8:11 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/17/2026 9:43:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 8:11:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 8h 28m
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Viva Aerobus25h 55m03:40 PMTijuana AirportTijuana Airport7:35 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 3:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 7:35:00 PM. 50 Economy ticket for $203 per person are available. Travel duration is 25h 55m
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United Airlines7h 24m06:15 AMSan Diego AirportSan Diego Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/17/2026 6:15:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 3:39:00 PM. 50 Economy ticket for $234 per person are available. Travel duration is 7h 24m
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Volaris24h 39m04:56 PMTijuana AirportTijuana Airport7:35 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 4:56:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 7:35:00 PM. 50 Economy ticket for $254 per person are available. Travel duration is 24h 39m
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Alaska Airlines7h 34m02:25 PMSan Diego AirportSan Diego Airport11:59 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/17/2026 2:25:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 11:59:00 PM. 50 Economy ticket for $257 per person are available. Travel duration is 7h 34m
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Greyhound US35h 55m010:30 AMTijuana AirportTijuana Airport12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 10:30:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 12:25:00 AM. 50 Economy ticket for $219 per person are available. Travel duration is 35h 55m
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Greyhound US43h 55m03:00 PMTijuana AirportTijuana Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 3:00:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 12:55:00 PM. 50 Economy ticket for $225 per person are available. Travel duration is 43h 55m
Cheapest Flights Wednesday
Cheapest Buses Wednesday
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/18/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/20/2026 12:25:00 AM. 50 Economy ticket for $116 per person are available. Travel duration is 33h 15m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/20/2026 12:25:00 AM. 50 Economy ticket for $117 per person are available. Travel duration is 37h 0m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/20/2026 12:55:00 PM. 50 Economy ticket for $120 per person are available. Travel duration is 39h 0m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 11:55:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 36h 5m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 11:55:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 38h 20m
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Frontier Airlines6h 52m010:04 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/18/2026 10:04:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 6:56:00 PM. 50 Economy ticket for $128 per person are available. Travel duration is 6h 52m
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Viva Aerobus15h 30m05:20 PMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/18/2026 5:20:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/19/2026 10:50:00 AM. 50 Economy ticket for $168 per person are available. Travel duration is 15h 30m
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United Airlines7h 24m06:15 AMSan Diego AirportSan Diego Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/18/2026 6:15:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 3:39:00 PM. 50 Economy ticket for $192 per person are available. Travel duration is 7h 24m
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Volaris8h 33m011:42 PMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/18/2026 11:42:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/19/2026 10:15:00 AM. 50 Economy ticket for $202 per person are available. Travel duration is 8h 33m
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Aeroméxico16h 3m05:57 PMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/18/2026 5:57:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/19/2026 12:00:00 PM. 50 Economy ticket for $240 per person are available. Travel duration is 16h 3m
Cheapest Buses Thursday
Cheapest Flights Thursday
What are the fastest trips from San Diego to San Antonio, TX?
You can get to San Antonio, TX from San Diego in just 5h 48m with a Flight from United Airlines. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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United Airlines5h 48m04:07 PMSan Diego AirportSan Diego Airport11:55 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/12/2026 4:07:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 11:55:00 PM. 50 Economy ticket for $253 per person are available. Travel duration is 5h 48m
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Volaris7h 8m01:07 AMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/12/2026 1:07:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 10:15:00 AM. 50 Economy ticket for $250 per person are available. Travel duration is 7h 8m
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Aeroméxico8h 36m01:24 AMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/12/2026 1:24:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 12:00:00 PM. 50 Economy ticket for $238 per person are available. Travel duration is 8h 36m
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Frontier Airlines10h 31m06:25 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/12/2026 6:25:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/12/2026 6:56:00 PM. 50 Economy ticket for $141 per person are available. Travel duration is 10h 31m
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Viva Aerobus14h 20m08:40 PMTijuana AirportTijuana Airport1:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/12/2026 8:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/13/2026 1:00:00 PM. 50 Economy ticket for $190 per person are available. Travel duration is 14h 20m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/12/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 12:25:00 AM. 50 Economy ticket for $125 per person are available. Travel duration is 33h 15m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/13/2026 11:55:00 PM. 50 Economy ticket for $155 per person are available. Travel duration is 36h 5m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 12:25:00 AM. 50 Economy ticket for $126 per person are available. Travel duration is 37h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/13/2026 11:55:00 PM. 50 Economy ticket for $154 per person are available. Travel duration is 38h 20m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/12/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 12:55:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 39h 0m
Fastest Flights Friday
Fastest Buses Friday
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United Airlines8h 25m06:30 AMSan Diego AirportSan Diego Airport4:55 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/13/2026 6:30:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/13/2026 4:55:00 PM. 50 Economy ticket for $189 per person are available. Travel duration is 8h 25m
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Volaris8h 33m011:42 PMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/13/2026 11:42:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 10:15:00 AM. 50 Economy ticket for $210 per person are available. Travel duration is 8h 33m
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Frontier Airlines10h 31m06:25 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/13/2026 6:25:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/13/2026 6:56:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 10h 31m
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Aeroméxico16h 48m05:12 PMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/13/2026 5:12:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 12:00:00 PM. 50 Economy ticket for $238 per person are available. Travel duration is 16h 48m
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Viva Aerobus17h 10m03:40 PMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/13/2026 3:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 10:50:00 AM. 50 Economy ticket for $169 per person are available. Travel duration is 17h 10m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/13/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 12:25:00 AM. 50 Economy ticket for $130 per person are available. Travel duration is 33h 15m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 11:55:00 PM. 50 Economy ticket for $130 per person are available. Travel duration is 36h 5m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 12:25:00 AM. 50 Economy ticket for $128 per person are available. Travel duration is 37h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/14/2026 11:55:00 PM. 50 Economy ticket for $129 per person are available. Travel duration is 38h 20m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/13/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 12:55:00 PM. 50 Economy ticket for $128 per person are available. Travel duration is 39h 0m
Fastest Flights Saturday
Fastest Buses Saturday
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Volaris7h 8m01:07 AMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/14/2026 1:07:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 10:15:00 AM. 50 Economy ticket for $211 per person are available. Travel duration is 7h 8m
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Aeroméxico8h 36m01:24 AMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/14/2026 1:24:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 12:00:00 PM. 50 Economy ticket for $239 per person are available. Travel duration is 8h 36m
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Alaska Airlines9h 56m07:00 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/14/2026 7:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 6:56:00 PM. 50 Economy ticket for $300 per person are available. Travel duration is 9h 56m
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Frontier Airlines10h 31m06:25 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/14/2026 6:25:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/14/2026 6:56:00 PM. 50 Economy ticket for $183 per person are available. Travel duration is 10h 31m
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Viva Aerobus12h 10m08:40 PMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/14/2026 8:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/15/2026 10:50:00 AM. 50 Economy ticket for $226 per person are available. Travel duration is 12h 10m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/14/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/16/2026 12:25:00 AM. 50 Economy ticket for $122 per person are available. Travel duration is 33h 15m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/14/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 11:55:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 36h 5m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/14/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/16/2026 12:25:00 AM. 50 Economy ticket for $123 per person are available. Travel duration is 37h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/14/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/15/2026 11:55:00 PM. 50 Economy ticket for $123 per person are available. Travel duration is 38h 20m
Fastest Flights Sunday
Fastest Buses Sunday
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United Airlines7h 24m06:15 AMSan Diego AirportSan Diego Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/16/2026 6:15:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/16/2026 3:39:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 7h 24m
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Frontier Airlines8h 28m09:43 AMSan Diego AirportSan Diego Airport8:11 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/16/2026 9:43:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/16/2026 8:11:00 PM. 50 Economy ticket for $100 per person are available. Travel duration is 8h 28m
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Volaris8h 33m011:42 PMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/16/2026 11:42:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 10:15:00 AM. 50 Economy ticket for $237 per person are available. Travel duration is 8h 33m
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Aeroméxico15h 33m06:27 PMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/16/2026 6:27:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 12:00:00 PM. 50 Economy ticket for $213 per person are available. Travel duration is 15h 33m
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Viva Aerobus23h 30m09:20 AMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/16/2026 9:20:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 10:50:00 AM. 50 Economy ticket for $174 per person are available. Travel duration is 23h 30m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/16/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:25:00 AM. 50 Economy ticket for $156 per person are available. Travel duration is 33h 15m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:25:00 AM. 50 Economy ticket for $156 per person are available. Travel duration is 37h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/17/2026 11:55:00 PM. 50 Economy ticket for $156 per person are available. Travel duration is 38h 20m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:55:00 PM. 50 Economy ticket for $174 per person are available. Travel duration is 39h 0m
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Greyhound US39h 20m07:05 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/16/2026 7:05:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/18/2026 12:25:00 AM. 50 Economy ticket for $157 per person are available. Travel duration is 39h 20m
Fastest Flights Tuesday
Fastest Buses Tuesday
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United Airlines7h 24m06:15 AMSan Diego AirportSan Diego Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/17/2026 6:15:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 3:39:00 PM. 50 Economy ticket for $234 per person are available. Travel duration is 7h 24m
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Alaska Airlines7h 34m02:25 PMSan Diego AirportSan Diego Airport11:59 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/17/2026 2:25:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 11:59:00 PM. 50 Economy ticket for $257 per person are available. Travel duration is 7h 34m
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Frontier Airlines8h 28m09:43 AMSan Diego AirportSan Diego Airport8:11 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/17/2026 9:43:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/17/2026 8:11:00 PM. 50 Economy ticket for $191 per person are available. Travel duration is 8h 28m
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Volaris24h 39m04:56 PMTijuana AirportTijuana Airport7:35 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 4:56:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 7:35:00 PM. 50 Economy ticket for $254 per person are available. Travel duration is 24h 39m
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Viva Aerobus25h 55m03:40 PMTijuana AirportTijuana Airport7:35 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 3:40:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 7:35:00 PM. 50 Economy ticket for $203 per person are available. Travel duration is 25h 55m
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Greyhound US35h 55m010:30 AMTijuana AirportTijuana Airport12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 10:30:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 12:25:00 AM. 50 Economy ticket for $219 per person are available. Travel duration is 35h 55m
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Greyhound US43h 55m03:00 PMTijuana AirportTijuana Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/17/2026 3:00:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 12:55:00 PM. 50 Economy ticket for $225 per person are available. Travel duration is 43h 55m
Fastest Flights Wednesday
Fastest Buses Wednesday
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Frontier Airlines6h 52m010:04 AMSan Diego AirportSan Diego Airport6:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/18/2026 10:04:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 6:56:00 PM. 50 Economy ticket for $128 per person are available. Travel duration is 6h 52m
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United Airlines7h 24m06:15 AMSan Diego AirportSan Diego Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/18/2026 6:15:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/18/2026 3:39:00 PM. 50 Economy ticket for $192 per person are available. Travel duration is 7h 24m
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Volaris8h 33m011:42 PMTijuana AirportTijuana Airport10:15 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/18/2026 11:42:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/19/2026 10:15:00 AM. 50 Economy ticket for $202 per person are available. Travel duration is 8h 33m
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Viva Aerobus15h 30m05:20 PMTijuana AirportTijuana Airport10:50 AMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/18/2026 5:20:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/19/2026 10:50:00 AM. 50 Economy ticket for $168 per person are available. Travel duration is 15h 30m
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Aeroméxico16h 3m05:57 PMTijuana AirportTijuana Airport12:00 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/18/2026 5:57:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 6/19/2026 12:00:00 PM. 50 Economy ticket for $240 per person are available. Travel duration is 16h 3m
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FlixBus33h 15m01:10 PMSan DiegoSeaport Village12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Seaport Village, San Diego (USA) at 6/18/2026 1:10:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/20/2026 12:25:00 AM. 50 Economy ticket for $116 per person are available. Travel duration is 33h 15m
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Greyhound US36h 5m09:50 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 9:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 11:55:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 36h 5m
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FlixBus37h 0m09:25 AMSan DiegoOld Town Transit Center12:25 AMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 9:25:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/20/2026 12:25:00 AM. 50 Economy ticket for $117 per person are available. Travel duration is 37h 0m
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FlixBus38h 20m07:35 AMSan DiegoOld Town Transit Center11:55 PMSan Antonio, TXBus Station0EconomyA Bus from FlixBus goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 7:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 6/19/2026 11:55:00 PM. 50 Economy ticket for $124 per person are available. Travel duration is 38h 20m
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Greyhound US39h 0m07:55 PMSan DiegoOld Town Transit Center12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Old Town Transit Center, San Diego (USA) at 6/18/2026 7:55:00 PM to Bus Station, San Antonio, TX (USA) arriving at 6/20/2026 12:55:00 PM. 50 Economy ticket for $120 per person are available. Travel duration is 39h 0m
Fastest Flights Thursday
Fastest Buses Thursday
Here you will find all operators and timetables for a
Bus from San Diego to San Antonio, TX
What are the most popular stations in San Diego and San Antonio, TX?
In San Diego, you will usually depart from San Ysidro Transit Center, University Av & Bancroft St Bus Stop or Old Town Transit Center, while in San Antonio, TX you will be arriving at Tornado Bus Company, Bus Station or W. Southcross & Buffalo Bus Stop, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to San Antonio, TX from San Diego? With 9 connections between 2 Flight and Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between San Diego and San Antonio, TX, you can pay as low as $100 with a Flight from Frontier Airlines.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Flight from United Airlines: you will get to San Antonio, TX in just 5h 48m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting San Diego and San Antonio, TX are FlixBus, Greyhound US and Frontier Airlines, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in San Diego and San Antonio, TX is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from San Diego Airport or to Olmos Park, TX, and look at flights from Tijuana Airport, and landing at San Antonio Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from San Diego to San Antonio, TX?
The most popular companies between San Diego and San Antonio, TX, are FlixBus, Greyhound US and Frontier Airlines. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: FlixBus and Greyhound US
Airlines: Frontier Airlines, Viva Aerobus, Volaris and 3 more.
All you need to know when you travel from San Diego to San Antonio, TX
Check all information on comfort and services on all modes of transports from San Diego to San Antonio, TX. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from San Diego to San Antonio, TX
How can I reach San Antonio, TX from San Diego?
Every day, there are on average 9 connections between Flight and Bus, with which you can get to San Antonio, TX from San Diego.
How far is San Antonio, TX from San Diego?
The distance between San Diego and San Antonio, TX is 1,126.5 miles.
What is the most ecofriendly mode of transport between San Diego and San Antonio, TX?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 49 kgs of CO2, a train 63 kgs, a car 308 kgs, and a flight 446 kgs.
What is the cheapest mode of transport from San Diego to San Antonio, TX?
You can get to San Antonio, TX with just $100 by taking a Flight from Frontier Airlines.
What is the fastest way to get from San Diego to San Antonio, TX?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to San Antonio, TX in just 5h 48m with a Flight from United Airlines.
More routes to San Diego and to San Antonio, TX
Looking for more options? Here you can see the most popular routes to San Diego and to San Antonio, TX. Simply click on a connection, and you’ll find all the details about the route!
