What is the best way to travel from Phoenix, AZ to San Antonio, TX?
Looking for a trip? Compare all the available Flights and Buses for the journey to San Antonio, TX from Phoenix, AZ. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 1 available companies to find your perfect trip!
What is the cheapest way to reach San Antonio, TX from Phoenix, AZ?
You can get to San Antonio, TX with just $63 by taking a Bus from Greyhound US, 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 US20h 10m02:15 AMPhoenix, AZBus Station12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/2/2026 2:15:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 12:25:00 AM. 50 Economy ticket for $72 per person are available. Travel duration is 20h 10m
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/2/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 6:30:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 30h 55m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 12:55:00 PM. 50 Economy ticket for $109 per person are available. Travel duration is 27h 35m
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Greyhound US27h 5m07:50 AMPhoenix, AZBus Station12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/2/2026 7:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 12:55:00 PM. 50 Economy ticket for $110 per person are available. Travel duration is 27h 5m
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Frontier Airlines26h 21m09:52 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:13 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 9:52:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 2:13:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 26h 21m
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Frontier Airlines17h 21m06:52 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:13 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 6:52:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 2:13:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 17h 21m
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United Airlines7h 10m010:30 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:40 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 10:30:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/2/2026 7:40:00 PM. 50 Economy ticket for $220 per person are available. Travel duration is 7h 10m
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United Airlines5h 10m012:30 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:40 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 12:30:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/2/2026 7:40:00 PM. 50 Economy ticket for $220 per person are available. Travel duration is 5h 10m
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Alaska Airlines10h 5m05:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 5:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/2/2026 5:05:00 PM. 50 Economy ticket for $295 per person are available. Travel duration is 10h 5m
Cheapest Buses Saturday
Cheapest Flights Saturday
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/3/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/4/2026 6:30:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 30h 55m
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Greyhound US27h 5m07:50 AMPhoenix, AZBus Station12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/3/2026 7:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/4/2026 12:55:00 PM. 50 Economy ticket for $97 per person are available. Travel duration is 27h 5m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/4/2026 12:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 27h 35m
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Frontier Airlines5h 23m06:50 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:13 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 6:50:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 2:13:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 5h 23m
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Frontier Airlines20h 11m07:20 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:31 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 7:20:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/4/2026 5:31:00 PM. 50 Economy ticket for $143 per person are available. Travel duration is 20h 11m
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United Airlines4h 56m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 12:56:00 PM. 50 Economy ticket for $274 per person are available. Travel duration is 4h 56m
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United Airlines5h 16m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:16 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 1:16:00 PM. 50 Economy ticket for $274 per person are available. Travel duration is 5h 16m
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Alaska Airlines10h 5m05:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 5:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 5:05:00 PM. 50 Economy ticket for $317 per person are available. Travel duration is 10h 5m
Cheapest Buses Sunday
Cheapest Flights Sunday
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/4/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/5/2026 6:30:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 30h 55m
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Greyhound US28h 10m05:45 PMPhoenix, AZBus Station11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/4/2026 5:45:00 PM to Bus Station, San Antonio, TX (USA) arriving at 5/5/2026 11:55:00 PM. 50 Economy ticket for $65 per person are available. Travel duration is 28h 10m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/4/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/5/2026 12:55:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 27h 35m
Cheapest Buses Monday
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Frontier Airlines22h 8m06:51 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport6:59 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 6:51:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/6/2026 6:59:00 PM. 50 Economy ticket for $69 per person are available. Travel duration is 22h 8m
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Frontier Airlines10h 34m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:14 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 7:40:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 8:14:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 10h 34m
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United Airlines4h 56m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 12:56:00 PM. 50 Economy ticket for $176 per person are available. Travel duration is 4h 56m
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United Airlines5h 7m09:50 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport4:57 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 9:50:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 4:57:00 PM. 50 Economy ticket for $176 per person are available. Travel duration is 5h 7m
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Alaska Airlines9h 5m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 5:05:00 PM. 50 Economy ticket for $307 per person are available. Travel duration is 9h 5m
Cheapest Flights Tuesday
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 6:30:00 PM. 50 Economy ticket for $70 per person are available. Travel duration is 30h 55m
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Greyhound US20h 10m02:15 AMPhoenix, AZBus Station12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 2:15:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 12:25:00 AM. 50 Economy ticket for $72 per person are available. Travel duration is 20h 10m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 12:55:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 27h 35m
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Greyhound US27h 5m07:50 AMPhoenix, AZBus Station12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 7:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 12:55:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 27h 5m
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Greyhound US28h 10m05:45 PMPhoenix, AZBus Station11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 5:45:00 PM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 11:55:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 28h 10m
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Frontier Airlines10h 34m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:14 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 7:40:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 8:14:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 10h 34m
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Frontier Airlines19h 47m010:27 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:14 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 10:27:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/9/2026 8:14:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 19h 47m
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United Airlines4h 56m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 12:56:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 4h 56m
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United Airlines5h 39m08:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 8:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 3:39:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 5h 39m
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Alaska Airlines10h 5m05:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 5:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 5:05:00 PM. 50 Economy ticket for $282 per person are available. Travel duration is 10h 5m
Cheapest Buses Friday
Cheapest Flights Friday
What are the fastest trips from Phoenix, AZ to San Antonio, TX?
You can get to San Antonio, TX from Phoenix, AZ in just 4h 56m 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 10m012:30 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:40 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 12:30:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/2/2026 7:40:00 PM. 50 Economy ticket for $220 per person are available. Travel duration is 5h 10m
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United Airlines7h 10m010:30 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport7:40 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 10:30:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/2/2026 7:40:00 PM. 50 Economy ticket for $220 per person are available. Travel duration is 7h 10m
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Alaska Airlines10h 5m05:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 5:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/2/2026 5:05:00 PM. 50 Economy ticket for $295 per person are available. Travel duration is 10h 5m
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Frontier Airlines17h 21m06:52 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:13 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 6:52:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 2:13:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 17h 21m
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Frontier Airlines26h 21m09:52 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:13 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 9:52:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 2:13:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 26h 21m
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Greyhound US20h 10m02:15 AMPhoenix, AZBus Station12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/2/2026 2:15:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 12:25:00 AM. 50 Economy ticket for $72 per person are available. Travel duration is 20h 10m
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Greyhound US27h 5m07:50 AMPhoenix, AZBus Station12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/2/2026 7:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 12:55:00 PM. 50 Economy ticket for $110 per person are available. Travel duration is 27h 5m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/2/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 12:55:00 PM. 50 Economy ticket for $109 per person are available. Travel duration is 27h 35m
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/2/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/3/2026 6:30:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 30h 55m
Fastest Flights Saturday
Fastest Buses Saturday
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United Airlines4h 56m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 12:56:00 PM. 50 Economy ticket for $274 per person are available. Travel duration is 4h 56m
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United Airlines5h 16m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport1:16 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 1:16:00 PM. 50 Economy ticket for $274 per person are available. Travel duration is 5h 16m
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Frontier Airlines5h 23m06:50 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport2:13 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 6:50:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 2:13:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 5h 23m
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Alaska Airlines10h 5m05:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 5:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/3/2026 5:05:00 PM. 50 Economy ticket for $317 per person are available. Travel duration is 10h 5m
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Frontier Airlines20h 11m07:20 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:31 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 7:20:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/4/2026 5:31:00 PM. 50 Economy ticket for $143 per person are available. Travel duration is 20h 11m
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Greyhound US27h 5m07:50 AMPhoenix, AZBus Station12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/3/2026 7:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/4/2026 12:55:00 PM. 50 Economy ticket for $97 per person are available. Travel duration is 27h 5m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/3/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/4/2026 12:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 27h 35m
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/3/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/4/2026 6:30:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 30h 55m
Fastest Flights Sunday
Fastest Buses Sunday
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/4/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/5/2026 12:55:00 PM. 50 Economy ticket for $158 per person are available. Travel duration is 27h 35m
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Greyhound US28h 10m05:45 PMPhoenix, AZBus Station11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/4/2026 5:45:00 PM to Bus Station, San Antonio, TX (USA) arriving at 5/5/2026 11:55:00 PM. 50 Economy ticket for $65 per person are available. Travel duration is 28h 10m
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/4/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/5/2026 6:30:00 PM. 50 Economy ticket for $63 per person are available. Travel duration is 30h 55m
Fastest Buses Monday
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United Airlines4h 56m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 12:56:00 PM. 50 Economy ticket for $176 per person are available. Travel duration is 4h 56m
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United Airlines5h 7m09:50 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport4:57 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 9:50:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 4:57:00 PM. 50 Economy ticket for $176 per person are available. Travel duration is 5h 7m
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Alaska Airlines9h 5m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 5:05:00 PM. 50 Economy ticket for $307 per person are available. Travel duration is 9h 5m
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Frontier Airlines10h 34m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:14 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 7:40:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/5/2026 8:14:00 PM. 50 Economy ticket for $77 per person are available. Travel duration is 10h 34m
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Frontier Airlines22h 8m06:51 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport6:59 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/5/2026 6:51:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/6/2026 6:59:00 PM. 50 Economy ticket for $69 per person are available. Travel duration is 22h 8m
Fastest Flights Tuesday
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United Airlines4h 56m06:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:56 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 6:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 12:56:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 4h 56m
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United Airlines5h 39m08:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport3:39 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from United Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 8:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 3:39:00 PM. 50 Economy ticket for $207 per person are available. Travel duration is 5h 39m
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Alaska Airlines10h 5m05:00 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport5:05 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Alaska Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 5:00:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 5:05:00 PM. 50 Economy ticket for $282 per person are available. Travel duration is 10h 5m
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Frontier Airlines10h 34m07:40 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:14 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 7:40:00 AM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/8/2026 8:14:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 10h 34m
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Frontier Airlines19h 47m010:27 PMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport8:14 PMSan Antonio AirportSan Antonio Airport0EconomyA Flight from Frontier Airlines goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 10:27:00 PM to San Antonio Airport, San Antonio Airport (USA) arriving at 5/9/2026 8:14:00 PM. 50 Economy ticket for $76 per person are available. Travel duration is 19h 47m
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Greyhound US20h 10m02:15 AMPhoenix, AZBus Station12:25 AMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 2:15:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 12:25:00 AM. 50 Economy ticket for $72 per person are available. Travel duration is 20h 10m
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Greyhound US27h 5m07:50 AMPhoenix, AZBus Station12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 7:50:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 12:55:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 27h 5m
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Greyhound US27h 35m07:20 AMPhoenix Sky Harbor AirportPhoenix Sky Harbor Airport12:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Phoenix Sky Harbor Airport, Phoenix Sky Harbor Airport (USA) at 5/8/2026 7:20:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 12:55:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 27h 35m
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Greyhound US28h 10m05:45 PMPhoenix, AZBus Station11:55 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 5:45:00 PM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 11:55:00 PM. 50 Economy ticket for $73 per person are available. Travel duration is 28h 10m
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Greyhound US30h 55m09:35 AMPhoenix, AZBus Station6:30 PMSan Antonio, TXBus Station0EconomyA Bus from Greyhound US goes from Bus Station, Phoenix, AZ (USA) at 5/8/2026 9:35:00 AM to Bus Station, San Antonio, TX (USA) arriving at 5/9/2026 6:30:00 PM. 50 Economy ticket for $70 per person are available. Travel duration is 30h 55m
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Bus from Phoenix, AZ to San Antonio, TX
What are the most popular stations in Phoenix, AZ and San Antonio, TX?
In Phoenix, AZ, you will usually depart from Washington St & 4th Av Bus Stop, 7th St & Roosevelt St Bus Stop or 24th St & Jefferson St Station, 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 Phoenix, AZ? With 8 connections between 1 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 Phoenix, AZ and San Antonio, TX, you can pay as low as $63 with a Bus from Greyhound US.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 4h 56m.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 Phoenix, AZ and San Antonio, TX are Greyhound US, Frontier Airlines and United 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 Phoenix, AZ 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 Phoenix Sky Harbor Airport or to Olmos Park, TX, and look at flights from Phoenix-Deer Valley 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 Phoenix, AZ to San Antonio, TX?
The most popular companies between Phoenix, AZ and San Antonio, TX, are Greyhound US, Frontier Airlines and United Airlines. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US
Airlines: Frontier Airlines, United Airlines and Alaska Airlines
All you need to know when you travel from Phoenix, AZ to San Antonio, TX
Check all information on comfort and services on all modes of transports from Phoenix, AZ 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 Phoenix, AZ to San Antonio, TX
How can I reach San Antonio, TX from Phoenix, AZ?
Every day, there are on average 8 connections between Flight and Bus, with which you can get to San Antonio, TX from Phoenix, AZ.
How far is San Antonio, TX from Phoenix, AZ?
The distance between Phoenix, AZ and San Antonio, TX is 847.2 miles.
What is the most ecofriendly mode of transport between Phoenix, AZ 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 37 kgs of CO2, a train 48 kgs, a car 232 kgs, and a flight 335 kgs.
What is the cheapest mode of transport from Phoenix, AZ to San Antonio, TX?
You can get to San Antonio, TX with just $63 by taking a Bus from Greyhound US.
What is the fastest way to get from Phoenix, AZ 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 4h 56m with a Flight from United Airlines.
More routes to Phoenix, AZ and to San Antonio, TX
Looking for more options? Here you can see the most popular routes to Phoenix, AZ and to San Antonio, TX. Simply click on a connection, and you’ll find all the details about the route!
- Trips to Phoenix, AZ
- Aguascalientes to Phoenix, AZ
- Albuquerque, NM to Phoenix, AZ
- Bakersfield, CA to Phoenix, AZ
- Calexico, CA to Phoenix, AZ
- Chihuahua to Phoenix, AZ
- Ciudad Juárez to Phoenix, AZ
- Ciudad Obregón to Phoenix, AZ
- Culiacán Rosales to Phoenix, AZ
- Dallas to Phoenix, AZ
- Durango, DG to Phoenix, AZ
- El Centro, CA to Phoenix, AZ
- El Paso, TX to Phoenix, AZ
- Guadalajara, JC to Phoenix, AZ
- Hermosillo to Phoenix, AZ
- Las Vegas to Phoenix, AZ
- Los Angeles to Phoenix, AZ
- Los Mochis to Phoenix, AZ
- Mexico City to Phoenix, AZ
- Sacramento to Phoenix, AZ
- Salt Lake City, UT to Phoenix, AZ
- San Diego to Phoenix, AZ
- San Jose, CA to Phoenix, AZ
- Tijuana, BC to Phoenix, AZ
- Trips to San Antonio, TX
- Aguascalientes to San Antonio, TX
- Brownsville, TX to San Antonio, TX
- Durango, DG to San Antonio, TX
- El Paso, TX to San Antonio, TX
- Fort Worth to San Antonio, TX
- Guadalajara, JC to San Antonio, TX
- Harlingen, TX to San Antonio, TX
- Houston to San Antonio, TX
- Las Vegas to San Antonio, TX
- Los Angeles to San Antonio, TX
- McAllen, TX to San Antonio, TX
- Memphis to San Antonio, TX
- Mexico City to San Antonio, TX
- Monterrey, NL to San Antonio, TX
- Orlando, FL to San Antonio, TX
- Saltillo to San Antonio, TX
- San Luis Potosí to San Antonio, TX
- Torreón, CO to San Antonio, TX
- Zacatecas, ZS to San Antonio, TX
