What is the best way to travel from San Diego to Salt Lake City, UT?
Looking for a trip? Compare all the available Flights for the journey to Salt Lake City, UT from San Diego. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all available companies to find your perfect trip!
What is the cheapest way to reach Salt Lake City, UT from San Diego?
You can get to Salt Lake City, UT with just $57 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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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/2/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 9:30:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 22h 47m
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Alaska Airlines2h 2m04:05 PMSan Diego AirportSan Diego Airport7:07 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/2/2026 4:05:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/2/2026 7:07:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 2h 2m
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United Airlines6h 29m09:26 AMSan Diego AirportSan Diego Airport4:55 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/2/2026 9:26:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/2/2026 4:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 6h 29m
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Viva Aerobus29h 15m08:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/2/2026 8:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 3:05:00 PM. 50 Economy ticket for $348 per person are available. Travel duration is 29h 15m
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Volaris14h 6m011:59 PMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/2/2026 11:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 3:05:00 PM. 50 Economy ticket for $375 per person are available. Travel duration is 14h 6m
Cheapest Flights Tuesday
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/3/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 9:30:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 22h 47m
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Alaska Airlines2h 2m04:05 PMSan Diego AirportSan Diego Airport7:07 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/3/2026 4:05:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 7:07:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 2h 2m
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United Airlines6h 29m09:26 AMSan Diego AirportSan Diego Airport4:55 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/3/2026 9:26:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 4:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 6h 29m
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Volaris12h 15m01:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/3/2026 1:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 3:05:00 PM. 50 Economy ticket for $387 per person are available. Travel duration is 12h 15m
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Viva Aerobus21h 19m09:15 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/3/2026 9:15:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 7:34:00 PM. 50 Economy ticket for $676 per person are available. Travel duration is 21h 19m
Cheapest Flights Wednesday
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/4/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 9:30:00 AM. 50 Economy ticket for $70 per person are available. Travel duration is 22h 47m
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Alaska Airlines2h 8m07:20 PMSan Diego AirportSan Diego Airport10:28 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/4/2026 7:20:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 10:28:00 PM. 50 Economy ticket for $119 per person are available. Travel duration is 2h 8m
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United Airlines7h 38m06:35 AMSan Diego AirportSan Diego Airport3:13 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/4/2026 6:35:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 3:13:00 PM. 50 Economy ticket for $151 per person are available. Travel duration is 7h 38m
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Viva Aerobus29h 15m08:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/4/2026 8:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 3:05:00 PM. 50 Economy ticket for $346 per person are available. Travel duration is 29h 15m
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Volaris20h 6m05:59 PMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/4/2026 5:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 3:05:00 PM. 50 Economy ticket for $384 per person are available. Travel duration is 20h 6m
Cheapest Flights Thursday
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/5/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 9:30:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 22h 47m
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Alaska Airlines2h 8m07:20 PMSan Diego AirportSan Diego Airport10:28 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/5/2026 7:20:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 10:28:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 2h 8m
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United Airlines6h 50m04:09 PMSan Diego AirportSan Diego Airport11:59 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/5/2026 4:09:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 11:59:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 6h 50m
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Volaris12h 15m01:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/5/2026 1:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 3:05:00 PM. 50 Economy ticket for $423 per person are available. Travel duration is 12h 15m
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Viva Aerobus26h 59m03:35 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/5/2026 3:35:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 7:34:00 PM. 50 Economy ticket for $750 per person are available. Travel duration is 26h 59m
Cheapest Flights Friday
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United Airlines4h 32m01:39 PMSan Diego AirportSan Diego Airport7:11 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/6/2026 1:39:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 7:11:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 4h 32m
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Frontier Airlines21h 1m09:37 AMSan Diego AirportSan Diego Airport7:38 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/6/2026 9:37:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 7:38:00 AM. 50 Economy ticket for $120 per person are available. Travel duration is 21h 1m
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Alaska Airlines2h 2m04:05 PMSan Diego AirportSan Diego Airport7:07 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/6/2026 4:05:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 7:07:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 2h 2m
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Viva Aerobus21h 19m09:15 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/6/2026 9:15:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 7:34:00 PM. 50 Economy ticket for $727 per person are available. Travel duration is 21h 19m
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Volaris18h 35m011:59 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/6/2026 11:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 7:34:00 PM. 50 Economy ticket for $756 per person are available. Travel duration is 18h 35m
Cheapest Flights Saturday
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/7/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 9:30:00 AM. 50 Economy ticket for $82 per person are available. Travel duration is 22h 47m
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Alaska Airlines2h 15m08:01 AMSan Diego AirportSan Diego Airport11:16 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/7/2026 8:01:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 11:16:00 AM. 50 Economy ticket for $203 per person are available. Travel duration is 2h 15m
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United Airlines7h 35m08:40 AMMcClellan-Palomar AirportMcClellan-Palomar Airport5:15 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from McClellan-Palomar Airport, McClellan-Palomar Airport (USA) at 6/7/2026 8:40:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 5:15:00 PM. 50 Economy ticket for $270 per person are available. Travel duration is 7h 35m
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Volaris14h 6m011:59 PMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/7/2026 11:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 3:05:00 PM. 50 Economy ticket for $335 per person are available. Travel duration is 14h 6m
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Viva Aerobus29h 15m08:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/7/2026 8:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 3:05:00 PM. 50 Economy ticket for $344 per person are available. Travel duration is 29h 15m
Cheapest Flights Sunday
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Frontier Airlines22h 52m09:43 AMSan Diego AirportSan Diego Airport9:35 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/8/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/9/2026 9:35:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 22h 52m
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Alaska Airlines2h 8m07:20 PMSan Diego AirportSan Diego Airport10:28 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/8/2026 7:20:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 10:28:00 PM. 50 Economy ticket for $104 per person are available. Travel duration is 2h 8m
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United Airlines7h 10m011:01 AMSan Diego AirportSan Diego Airport7:11 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/8/2026 11:01:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 7:11:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 7h 10m
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Volaris12h 15m01:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/8/2026 1:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 3:05:00 PM. 50 Economy ticket for $337 per person are available. Travel duration is 12h 15m
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Aeroméxico18h 34m011:53 PMTijuana AirportTijuana Airport7:27 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/8/2026 11:53:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/9/2026 7:27:00 PM. 50 Economy ticket for $794 per person are available. Travel duration is 18h 34m
Cheapest Flights Monday
What are the fastest trips from San Diego to Salt Lake City, UT?
You can get to Salt Lake City, UT from San Diego in just 2h 2m with a Flight from Alaska 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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Alaska Airlines2h 2m04:05 PMSan Diego AirportSan Diego Airport7:07 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/2/2026 4:05:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/2/2026 7:07:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 2h 2m
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United Airlines6h 29m09:26 AMSan Diego AirportSan Diego Airport4:55 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/2/2026 9:26:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/2/2026 4:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 6h 29m
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Volaris14h 6m011:59 PMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/2/2026 11:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 3:05:00 PM. 50 Economy ticket for $375 per person are available. Travel duration is 14h 6m
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/2/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 9:30:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 22h 47m
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Viva Aerobus29h 15m08:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/2/2026 8:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 3:05:00 PM. 50 Economy ticket for $348 per person are available. Travel duration is 29h 15m
Fastest Flights Tuesday
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Alaska Airlines2h 2m04:05 PMSan Diego AirportSan Diego Airport7:07 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/3/2026 4:05:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 7:07:00 PM. 50 Economy ticket for $90 per person are available. Travel duration is 2h 2m
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United Airlines6h 29m09:26 AMSan Diego AirportSan Diego Airport4:55 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/3/2026 9:26:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 4:55:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 6h 29m
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Volaris12h 15m01:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/3/2026 1:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/3/2026 3:05:00 PM. 50 Economy ticket for $387 per person are available. Travel duration is 12h 15m
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Viva Aerobus21h 19m09:15 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/3/2026 9:15:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 7:34:00 PM. 50 Economy ticket for $676 per person are available. Travel duration is 21h 19m
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/3/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 9:30:00 AM. 50 Economy ticket for $57 per person are available. Travel duration is 22h 47m
Fastest Flights Wednesday
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Alaska Airlines2h 8m07:20 PMSan Diego AirportSan Diego Airport10:28 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/4/2026 7:20:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 10:28:00 PM. 50 Economy ticket for $119 per person are available. Travel duration is 2h 8m
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United Airlines7h 38m06:35 AMSan Diego AirportSan Diego Airport3:13 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/4/2026 6:35:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/4/2026 3:13:00 PM. 50 Economy ticket for $151 per person are available. Travel duration is 7h 38m
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Volaris20h 6m05:59 PMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/4/2026 5:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 3:05:00 PM. 50 Economy ticket for $384 per person are available. Travel duration is 20h 6m
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/4/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 9:30:00 AM. 50 Economy ticket for $70 per person are available. Travel duration is 22h 47m
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Viva Aerobus29h 15m08:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/4/2026 8:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 3:05:00 PM. 50 Economy ticket for $346 per person are available. Travel duration is 29h 15m
Fastest Flights Thursday
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Alaska Airlines2h 8m07:20 PMSan Diego AirportSan Diego Airport10:28 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/5/2026 7:20:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 10:28:00 PM. 50 Economy ticket for $99 per person are available. Travel duration is 2h 8m
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United Airlines6h 50m04:09 PMSan Diego AirportSan Diego Airport11:59 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/5/2026 4:09:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 11:59:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 6h 50m
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Volaris12h 15m01:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/5/2026 1:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/5/2026 3:05:00 PM. 50 Economy ticket for $423 per person are available. Travel duration is 12h 15m
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/5/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 9:30:00 AM. 50 Economy ticket for $75 per person are available. Travel duration is 22h 47m
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Viva Aerobus26h 59m03:35 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/5/2026 3:35:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 7:34:00 PM. 50 Economy ticket for $750 per person are available. Travel duration is 26h 59m
Fastest Flights Friday
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Alaska Airlines2h 2m04:05 PMSan Diego AirportSan Diego Airport7:07 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/6/2026 4:05:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 7:07:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 2h 2m
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United Airlines4h 32m01:39 PMSan Diego AirportSan Diego Airport7:11 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/6/2026 1:39:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/6/2026 7:11:00 PM. 50 Economy ticket for $108 per person are available. Travel duration is 4h 32m
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Volaris18h 35m011:59 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/6/2026 11:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 7:34:00 PM. 50 Economy ticket for $756 per person are available. Travel duration is 18h 35m
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Frontier Airlines21h 1m09:37 AMSan Diego AirportSan Diego Airport7:38 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/6/2026 9:37:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 7:38:00 AM. 50 Economy ticket for $120 per person are available. Travel duration is 21h 1m
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Viva Aerobus21h 19m09:15 PMTijuana AirportTijuana Airport7:34 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/6/2026 9:15:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 7:34:00 PM. 50 Economy ticket for $727 per person are available. Travel duration is 21h 19m
Fastest Flights Saturday
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Alaska Airlines2h 15m08:01 AMSan Diego AirportSan Diego Airport11:16 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/7/2026 8:01:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 11:16:00 AM. 50 Economy ticket for $203 per person are available. Travel duration is 2h 15m
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United Airlines7h 35m08:40 AMMcClellan-Palomar AirportMcClellan-Palomar Airport5:15 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from McClellan-Palomar Airport, McClellan-Palomar Airport (USA) at 6/7/2026 8:40:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/7/2026 5:15:00 PM. 50 Economy ticket for $270 per person are available. Travel duration is 7h 35m
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Volaris14h 6m011:59 PMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/7/2026 11:59:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 3:05:00 PM. 50 Economy ticket for $335 per person are available. Travel duration is 14h 6m
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Frontier Airlines22h 47m09:43 AMSan Diego AirportSan Diego Airport9:30 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/7/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 9:30:00 AM. 50 Economy ticket for $82 per person are available. Travel duration is 22h 47m
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Viva Aerobus29h 15m08:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Viva Aerobus goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/7/2026 8:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 3:05:00 PM. 50 Economy ticket for $344 per person are available. Travel duration is 29h 15m
Fastest Flights Sunday
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Alaska Airlines2h 8m07:20 PMSan Diego AirportSan Diego Airport10:28 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Alaska Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/8/2026 7:20:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 10:28:00 PM. 50 Economy ticket for $104 per person are available. Travel duration is 2h 8m
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United Airlines7h 10m011:01 AMSan Diego AirportSan Diego Airport7:11 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from United Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/8/2026 11:01:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 7:11:00 PM. 50 Economy ticket for $137 per person are available. Travel duration is 7h 10m
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Volaris12h 15m01:50 AMTijuana AirportTijuana Airport3:05 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Volaris goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/8/2026 1:50:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/8/2026 3:05:00 PM. 50 Economy ticket for $337 per person are available. Travel duration is 12h 15m
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Aeroméxico18h 34m011:53 PMTijuana AirportTijuana Airport7:27 PMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Aeroméxico goes from Tijuana Airport, Tijuana Airport (Mexico) at 6/8/2026 11:53:00 PM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/9/2026 7:27:00 PM. 50 Economy ticket for $794 per person are available. Travel duration is 18h 34m
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Frontier Airlines22h 52m09:43 AMSan Diego AirportSan Diego Airport9:35 AMSalt Lake City AirportSalt Lake City Airport0EconomyA Flight from Frontier Airlines goes from San Diego Airport, San Diego Airport (USA) at 6/8/2026 9:43:00 AM to Salt Lake City Airport, Salt Lake City Airport (USA) arriving at 6/9/2026 9:35:00 AM. 50 Economy ticket for $58 per person are available. Travel duration is 22h 52m
Fastest Flights Monday
Here you will find all operators and timetables for a
Bus from San Diego to Salt Lake City, UT
What are the most popular stations in San Diego and Salt Lake City, UT?
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 Salt Lake City, UT you will be arriving at Pioneer Rd @ 1381 S Bus Stop, Amelia Earhart Dr @ 5555 W Bus Stop or SLC Airport, 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 Salt Lake City, UT from San Diego? With 5 connections between Flight 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 Salt Lake City, UT, you can pay as low as $57 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 Alaska Airlines: you will get to Salt Lake City, UT in just 2h 2m.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 Salt Lake City, UT are Frontier Airlines, Alaska 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 San Diego and Salt Lake City, UT 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 Centerfield, UT, and look at flights from Tijuana Airport, and landing at Ogden-Hinckley 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 Salt Lake City, UT?
The most popular companies between San Diego and Salt Lake City, UT, are Frontier Airlines, Alaska Airlines and United Airlines. Be sure to check their seat class offers and the amenities that they provide.
Airlines: Frontier Airlines, Alaska Airlines, United Airlines and 3 more.
All you need to know when you travel from San Diego to Salt Lake City, UT
Check all information on comfort and services on all modes of transports from San Diego to Salt Lake City, UT. 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 Salt Lake City, UT
How can I reach Salt Lake City, UT from San Diego?
Every day, there are on average 5 connections between Flight, with which you can get to Salt Lake City, UT from San Diego.
How far is Salt Lake City, UT from San Diego?
The distance between San Diego and Salt Lake City, UT is 627.0 miles.
What is the most ecofriendly mode of transport between San Diego and Salt Lake City, UT?
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 27 kgs of CO2, a train 35 kgs, a car 172 kgs, and a flight 248 kgs.
What is the cheapest mode of transport from San Diego to Salt Lake City, UT?
You can get to Salt Lake City, UT with just $57 by taking a Flight from Frontier Airlines.
What is the fastest way to get from San Diego to Salt Lake City, UT?
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 Salt Lake City, UT in just 2h 2m with a Flight from Alaska Airlines.
More routes to San Diego and to Salt Lake City, UT
Looking for more options? Here you can see the most popular routes to San Diego and to Salt Lake City, UT. Simply click on a connection, and you’ll find all the details about the route!
