$89+ Cheap flights from San Antonio (SAT) to Utah
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SLC
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Utah with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Utah
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Cheapest flights from San Antonio to UtahExplore the most affordable flight options available from San Antonio to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from San Antonio to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:20 pm -
1 stop15h 21m
Tue 9/154:16 pm -
1 stop26h 09m
Deal found 7/31![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:20 pm -
1 stop15h 21m
Tue 9/224:16 pm -
1 stop26h 09m
Deal found 8/3![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:20 pm -
1 stop15h 21m
Sat 10/311:40 am -
1 stop6h 45m
Deal found 8/4![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:20 pm -
1 stop15h 21m
Fri 9/114:16 pm -
1 stop26h 09m
Deal found 8/4![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:26 pm -
1 stop12h 05m
Tue 8/258:16 am -
1 stop10h 15m
Deal found 7/30![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:26 pm -
1 stop12h 05m
Wed 8/268:16 am -
1 stop10h 15m
Deal found 7/30![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:10 pm -
1 stop17h 53m
Mon 10/199:28 pm -
1 stop12h 53m
Deal found 8/2![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:16 pm -
1 stop13h 08m
Sun 10/189:28 pm -
1 stop12h 53m
Deal found 8/2![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:20 pm -
1 stop20h 01m
Thu 9/2411:40 am -
1 stop6h 45m
Deal found 8/3![Frontier logo]()
$209
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:30 am -
2 stops8h 45m
Wed 9/91:50 pm -
1 stop6h 02m
Deal found 8/3![United Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:00 am -
1 stop6h 39m
Wed 9/911:31 am -
1 stop4h 05m
Deal found 8/3![American Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am -
1 stop5h 39m
Wed 8/2611:09 am -
1 stop7h 28m
Deal found 7/31![American Airlines logo]()
$318
Best flights from San Antonio to UtahDiscover carefully curated flight deals from San Antonio to Utah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from San Antonio to Utah that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:45 pm -
1 stop5h 27m
Wed 8/195:00 am -
1 stop6h 43m
Deal found 7/31![United Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:00 am -
1 stop6h 39m
Wed 8/2611:09 am -
1 stop7h 28m
Deal found 8/1![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:30 am -
2 stops12h 09m
Wed 8/198:50 am -
1 stop7h 24m
Deal found 7/31![Delta logo]()
$344
This Southwest deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:20 am -
2 stops8h 15m
Wed 9/3012:45 pm -
2 stops6h 50m
Deal found 8/1![Southwest logo]()
$433
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:20 am -
2 stops10h 23m
Sat 8/225:50 am -
2 stops9h 09m
Deal found 8/3![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:30 am -
2 stops9h 42m
Tue 9/15:00 am -
1 stop6h 43m
Deal found 7/30![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:03 pm -
1 stop4h 53m
Wed 8/263:20 pm -
2 stops7h 36m
Deal found 8/2![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:20 am -
2 stops7h 05m
Tue 9/158:40 am -
2 stops7h 10m
Deal found 8/4![Southwest logo]()
$433
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 am -
1 stop5h 50m
Sat 8/295:00 am -
1 stop6h 43m
Deal found 8/3![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:45 am -
2 stops8h 55m
Mon 9/214:10 pm -
2 stops6h 20m
Deal found 8/4![Southwest logo]()
$456
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:29 pm -
Nonstop2h 56m
Mon 9/218:45 pm -
Nonstop2h 46m
Deal found 8/3![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2512:25 pm -
Nonstop2h 58m
Sat 1/308:59 pm -
Nonstop2h 46m
Deal found 8/2![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:30 pm -
Nonstop2h 58m
Mon 10/198:45 pm -
Nonstop2h 45m
Deal found 8/1![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:39 pm -
Nonstop2h 51m
Wed 9/97:45 am -
1 stop6h 04m
Deal found 7/31![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:29 pm -
Nonstop2h 56m
Sat 9/197:45 am -
1 stop6h 01m
Deal found 7/31![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:50 am -
1 stop6h 03m
Mon 10/198:45 pm -
Nonstop2h 45m
Deal found 8/2![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:45 pm -
Nonstop3h 00m
Sat 11/281:30 pm -
Nonstop2h 44m
Deal found 7/30![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
1 stop9h 26m
Sat 10/176:00 am -
1 stop7h 10m
Deal found 8/3![Delta logo]()
$469
Last-minute flights from San Antonio to UtahDiscover last-minute flight deals from San Antonio to Utah. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Utah. Data last updated August 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am -
1 stop5h 39m
Wed 8/2611:09 am -
1 stop7h 28m
Deal found 7/31![American Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:26 pm -
1 stop12h 05m
Tue 8/258:16 am -
1 stop10h 15m
Deal found 7/30![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:26 pm -
1 stop12h 05m
Wed 8/268:16 am -
1 stop10h 15m
Deal found 7/30![Frontier logo]()
$205
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:30 am -
2 stops8h 45m
Wed 9/91:50 pm -
1 stop6h 02m
Deal found 8/3![United Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:00 am -
1 stop6h 39m
Wed 9/911:31 am -
1 stop4h 05m
Deal found 8/3![American Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:20 pm -
1 stop15h 21m
Tue 9/154:16 pm -
1 stop26h 09m
Deal found 7/31![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:20 pm -
1 stop15h 21m
Fri 9/114:16 pm -
1 stop26h 09m
Deal found 8/4![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:20 pm -
1 stop20h 01m
Mon 9/144:16 pm -
1 stop26h 09m
Deal found 7/30![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:20 pm -
1 stop20h 01m
Tue 9/2211:40 am -
1 stop6h 45m
Deal found 8/4![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:20 pm -
1 stop15h 21m
Tue 9/224:16 pm -
1 stop26h 09m
Deal found 8/3![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:20 pm -
1 stop20h 01m
Thu 9/2411:40 am -
1 stop6h 45m
Deal found 8/3![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:20 pm -
1 stop15h 21m
Sat 10/311:40 am -
1 stop6h 45m
Deal found 8/4![Frontier logo]()
$187
One-way flights from San Antonio to UtahSearch for one-way flight options from San Antonio to Utah. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from San Antonio to Utah. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:08 am -
1 stop10h 25m
Deal found 8/4![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:08 am -
1 stop14h 16m
Deal found 8/2![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 pm -
1 stop20h 01m
Deal found 8/1![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:20 pm -
1 stop20h 01m
Deal found 8/1![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:20 pm -
1 stop28h 39m
Deal found 7/31![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:20 pm -
1 stop28h 39m
Deal found 7/31![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:26 pm -
1 stop28h 33m
Deal found 7/31![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:26 pm -
1 stop12h 05m
Deal found 8/1![Frontier logo]()
$100
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 am -
1 stop5h 40m
Deal found 8/3![American Airlines logo]()
$303
Find flight deals from San Antonio to Utah
Keep the following information in mind while searching for San Antonio to Utah flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $183 (Kiwi.com) |
One-way from | $90 (Kiwi.com) |
Popular in | November |
Cheapest in | October |
Average price | $509 |
Good round-trip deal | $340 or less |
Good one-way deal | $204 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Utah that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from San Antonio to Utah that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Sat 8/15
1:45 pm-6:12 pm
1 stop5h 27m
Saint George
Wed 8/19
5:00 am-12:43 pm
1 stop6h 43m
$338
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Fri 8/21
5:00 am-10:39 am
1 stop6h 39m
Saint George
Wed 8/26
11:09 am-7:37 pm
1 stop7h 28m
$343
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Sat 8/15
7:30 am-6:39 pm
2 stops12h 09m
Saint George
Wed 8/19
8:50 am-5:14 pm
1 stop7h 24m
$344
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Tue 8/18
5:20 am-2:43 pm
2 stops10h 23m
Saint George
Sat 8/22
5:50 am-3:59 pm
2 stops9h 09m
$349
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Sat 8/29
9:30 am-6:12 pm
2 stops9h 42m
Saint George
Tue 9/1
5:00 am-12:43 pm
1 stop6h 43m
$358
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Fri 8/21
6:03 pm-9:56 pm
1 stop4h 53m
Saint George
Wed 8/26
3:20 pm-11:56 pm
2 stops7h 36m
$359
San AntonioSaint George
SAT - SGU
SATSGU
San Antonio
Tue 8/25
5:30 am-10:20 am
1 stop5h 50m
Saint George
Sat 8/29
5:00 am-12:43 pm
1 stop6h 43m
$408
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
Sat 9/26
6:20 am-1:35 pm
2 stops8h 15m
Salt Lake City
Wed 9/30
12:45 pm-8:35 pm
2 stops6h 50m
$433
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
Wed 9/9
9:20 am-3:25 pm
2 stops7h 05m
Salt Lake City
Tue 9/15
8:40 am-4:50 pm
2 stops7h 10m
$433
Quickest round-trip
San AntonioSalt Lake City
SAT - SLC
SATSLC
San Antonio
Sat 9/12
12:29 pm-2:25 pm
Nonstop2h 56m
Salt Lake City
Mon 9/21
8:45 pm-12:31 am
Nonstop2h 46m
$449
Showing 1-10 of 29 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Utah
Have a flexible travel schedule? Discover the best time to fly to Utah from San Antonio with our price prediction graph.
SAT-SLC
SAT-SGU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Utah
SAT-USUT
SAT-SLC
SAT-SGU
What is the cheapest month to book a flight from San Antonio to Utah?
Currently, October is the cheapest month in which you can book a flight from San Antonio to Utah (average of $382). Flying from San Antonio to Utah in November is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to UT?
Find hourly flight availability from San Antonio to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.
One of the essential ways to save on airfare from San Antonio to Utah is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.
How much does it cost to fly round-trip from San Antonio to Utah?
Airfare is below average for this route at the moment.
San Antonio to Utah flights typically cost between $373 and $719 in September.The cheapest round-trip price found within the last 5 days was $183 on Frontier (Sep 9-Sep 15).
How far ahead should I book a flight from San Antonio to Utah?
To ensure you get the cheapest price possible for a flight from San Antonio to Utah, you should look to book at least 3 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from San Antonio to Utah?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Utah. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their San Antonio to Utah flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Utah
Get insights into the airlines that provide service to Utah. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Utah. Reviews last updated August 4, 2026.
Read through reviews of airlines operating flights from San Antonio to Utah, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Antonio to Utah
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Utah by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Utah by cabin class
Find flights from San Antonio to Utah, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Utah flights
Browse other San Antonio and Utah flight options. Last updated on August 4, 2026.
Popular flight searches
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San Antonio to Utah flights
Consider these flights traveling from San Antonio to Utah.
Top 5 airlines flying from San Antonio to Utah
Discover the top 5 airlines that operate flights from San Antonio to Utah. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$235 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$248 | Average$596 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$398 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$362 | Average$467 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$399 | Average$529 | FlexibilityNo cancel fee | On-timeN/A |