$79+ Cheap flights from Utah to San Antonio (SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SAT
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Utah to San Antonio 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 Utah to San Antonio
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Cheapest flights from Utah to San AntonioExplore the most affordable flight options available from Utah to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Utah to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:16 pm -
1 stop26h 09m
Wed 11/118:20 pm -
1 stop20h 01m
Deal found 9/20![Frontier logo]()
$163
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:16 pm -
1 stop26h 09m
Wed 11/48:20 pm -
1 stop15h 31m
Deal found 9/20![Frontier logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:16 pm -
1 stop26h 09m
Sat 10/108:21 pm -
1 stop4h 58m
Deal found 9/17![Frontier logo]()
$174
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:40 am -
1 stop6h 45m
Tue 10/138:21 pm -
1 stop4h 58m
Deal found 9/18![Frontier logo]()
$179
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:16 pm -
1 stop26h 09m
Tue 11/38:20 pm -
1 stop15h 31m
Deal found 9/20![Frontier logo]()
$184
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:16 pm -
1 stop26h 09m
Mon 11/28:20 pm -
1 stop15h 31m
Deal found 9/20![Frontier logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:16 pm -
1 stop26h 10m
Tue 10/278:20 pm -
1 stop20h 01m
Deal found 9/19![Frontier logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:10 am -
1 stop10h 15m
Fri 11/68:11 pm -
1 stop15h 40m
Deal found 9/18![Frontier logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:36 am -
1 stop6h 50m
Mon 10/128:21 pm -
1 stop20h 00m
Deal found 9/18![Frontier logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 am -
1 stop10h 25m
Wed 11/48:20 pm -
1 stop20h 01m
Deal found 9/18![Frontier logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:10 am -
1 stop10h 15m
Mon 11/28:20 pm -
1 stop20h 01m
Deal found 9/19![Frontier logo]()
$193
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Thu 11/125:59 pm -
1 stop4h 12m
Sun 11/156:00 am -
1 stop5h 42m
Deal found 9/19![American Airlines logo]()
$322
Best flights from Utah to San AntonioDiscover carefully curated flight deals from Utah to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Utah to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Delta deal was found by Cheapflights users on 9/18. 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 10/165:31 pm -
1 stop5h 59m
Fri 10/236:35 am -
1 stop7h 01m
Deal found 9/18![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 9/19. 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 12/55:00 am -
1 stop6h 46m
Wed 12/91:50 pm -
1 stop5h 34m
Deal found 9/19![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 9/17. 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 10/201:11 pm -
2 stops10h 02m
Sun 10/256:35 am -
1 stop7h 01m
Deal found 9/17![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 10/210:15 am -
2 stops8h 13m
Tue 10/69:48 am -
2 stops10h 37m
Deal found 9/17![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/17. 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 10/25:35 pm -
1 stop5h 56m
Tue 10/66:00 pm -
1 stop4h 55m
Deal found 9/17![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 9/20. 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 12/49:47 am -
Nonstop2h 52m
Sun 12/67:35 am -
Nonstop3h 08m
Deal found 9/20![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/610:40 am -
2 stops11h 11m
Sat 10/101:12 pm -
1 stop8h 59m
Deal found 9/16![United Airlines logo]()
$550
This Delta deal was found by Cheapflights users on 9/20. 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 10/301:21 pm -
Nonstop2h 49m
Mon 11/26:35 am -
Nonstop2h 58m
Deal found 9/20![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 9/20. 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 12/118:45 pm -
Nonstop2h 46m
Mon 12/146:08 pm -
Nonstop3h 02m
Deal found 9/20![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 12/208:40 pm -
Nonstop2h 47m
Tue 12/297:57 pm -
Nonstop3h 03m
Deal found 9/18![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 12/208:40 pm -
Nonstop2h 47m
Wed 12/307:57 pm -
Nonstop3h 03m
Deal found 9/18![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 9/19. 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 10/233:35 pm -
1 stop7h 38m
Sun 10/256:35 am -
Nonstop2h 59m
Deal found 9/19![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 9/19. 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.
Thu 10/298:45 pm -
Nonstop2h 45m
Mon 11/27:05 am -
1 stop8h 25m
Deal found 9/19![Delta logo]()
$509
Last-minute flights from Utah to San AntonioDiscover last-minute flight deals from Utah to San Antonio. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Utah to San Antonio. Data last updated September 21, 2026 and is based on user searches.
This deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:40 am -
1 stop6h 45m
Thu 10/18:20 pm -
1 stop4h 39m
Deal found 9/16![Frontier logo]()
$198
This Delta deal was found by Cheapflights users on 9/17. 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 10/25:35 pm -
1 stop5h 56m
Tue 10/66:00 pm -
1 stop4h 55m
Deal found 9/17![Delta logo]()
$373
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:16 pm -
1 stop26h 09m
Sat 10/108:21 pm -
1 stop4h 58m
Deal found 9/17![Frontier logo]()
$174
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:40 am -
1 stop6h 45m
Tue 10/138:21 pm -
1 stop4h 58m
Deal found 9/18![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/711:40 am -
1 stop6h 45m
Thu 10/228:21 pm -
1 stop4h 58m
Deal found 9/15![Frontier logo]()
$201
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:36 am -
1 stop6h 50m
Mon 10/128:21 pm -
1 stop20h 00m
Deal found 9/18![Frontier logo]()
$190
This Delta deal was found by Cheapflights users on 9/18. 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 10/165:31 pm -
1 stop5h 59m
Fri 10/236:35 am -
1 stop7h 01m
Deal found 9/18![Delta logo]()
$330
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:36 am -
1 stop6h 50m
Thu 10/228:21 pm -
1 stop4h 58m
Deal found 9/20![Frontier logo]()
$199
This Delta deal was found by Cheapflights users on 9/17. 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 10/205:31 pm -
1 stop5h 59m
Sun 10/256:35 am -
1 stop5h 12m
Deal found 9/17![Delta logo]()
$363
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:16 pm -
1 stop26h 10m
Tue 10/278:20 pm -
1 stop20h 01m
Deal found 9/19![Frontier logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 9/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:10 am -
1 stop10h 15m
Mon 11/28:20 pm -
1 stop20h 01m
Deal found 9/19![Frontier logo]()
$193
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 am -
1 stop10h 25m
Wed 11/48:20 pm -
1 stop20h 01m
Deal found 9/18![Frontier logo]()
$192
One-way flights from Utah to San AntonioSearch for one-way flight options from Utah to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Utah to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/2411:36 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$79
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:40 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$83
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:46 am -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:16 pm -
1 stop26h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 10/2811:46 am -
1 stop6h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 11/188:00 am -
1 stop10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:40 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$92
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/311:37 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2111:36 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$94
This Priceline deal was found by Cheapflights users on 9/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2411:37 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$95
This Priceline deal was found by Cheapflights users on 9/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1311:37 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$96
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Thu 3/184:31 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![American Airlines logo]()
$313
Find flight deals from Utah to San Antonio
Keep the following information in mind while searching for Utah to San Antonio flight deals. Data was last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $174 (Cheapflightsfares) |
One-way from | $79 (Kiwi.com) |
Popular in | September |
Cheapest in | January |
Average price | $488 |
Good round-trip deal | $499 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Utah to San Antonio 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Utah to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Tue 11/17
11:00 am-9:40 pm
2 stops9h 40m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Sun 10/25
6:15 am-12:30 pm
1 stop5h 15m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$260
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Sat 11/7
8:21 am-10:51 pm
2 stops13h 30m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$269
Quickest round-trip
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Thu 3/18
1:40 pm-5:24 pm
Nonstop2h 44m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Tue 11/3
8:45 pm-12:30 am
Nonstop2h 45m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Fri 10/30
1:21 pm-5:10 pm
Nonstop2h 49m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Fri 3/12
8:59 pm-12:45 am
Nonstop2h 46m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Fri 11/13
1:28 pm-5:12 pm
Nonstop2h 44m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Wed 11/18
1:30 pm-5:14 pm
Nonstop2h 44m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Salt Lake CitySan Antonio
SLC Salt Lake City - SAT San Antonio
SLCSAT
Salt Lake City
Wed 10/21
1:21 pm-5:10 pm
Nonstop2h 49m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Utah to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Utah with our price prediction graph.
SGU-SAT
SLC-SAT
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 Utah to San Antonio
USUT-SAT
SGU-SAT
SLC-SAT
What is the cheapest month to book a flight from Utah to San Antonio?
Currently, June is the cheapest month in which you can book a flight from Utah to San Antonio (average of $375). Flying from Utah to San Antonio in November is currently the most expensive (average of $448). 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 UT to SAT?
Find hourly flight availability from Utah to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 21, 2026.
It’s typically best to fly out from Utah to San Antonio in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from Utah to San Antonio
Explore weekly flight availability from Utah to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 21, 2026.
The most flights from USUT to SAT are scheduled on a Friday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Utah to San Antonio?
Airfare is below average for this route at the moment.
Utah to San Antonio flights typically cost between $320 and $552 in October.The cheapest round-trip price found within the last 5 days was $174 on Frontier (Oct 6-Oct 10).
How far ahead should I book a flight from Utah to San Antonio?
To ensure you get the cheapest price possible for a flight from Utah to San Antonio, you should look to book at least 72 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.
Related info for your journey
Find useful and relevant information for your journey from Utah to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Alternative routes for Utah to San Antonio
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Utah to San Antonio by cabin class
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Utah and San Antonio flights
Browse other Utah and San Antonio flight options. Last updated on September 21, 2026.
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Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Utah to San Antonio flights
Consider these flights traveling from Utah to San Antonio.
Top 4 airlines flying from Utah to San Antonio
Discover the top 4 airlines that operate flights from Utah to San Antonio. 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 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$150 | Average$259 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$280 | Average$397 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$487 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$367 | Average$497 | FlexibilityNo cancel fee | On-timeN/A |