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$72+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SLC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$230
(Mytrip)

One-way from

$72
(FlightHub)

Popular in

March

Cheapest in

May

Average price

$430

Good round-trip deal

$287 or less

Good one-way deal

$201 or less
From San Antonio to Utah
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One-way flight from San Antonio to Utah
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from San Antonio to Utah.
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Price to beat on a one-way flight from San Antonio to Utah.
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Find flight deals from San Antonio to Utah

Cheapest flights from San Antonio to Utah
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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 9/196:00 amSAT - SLC
1 stop9h 10mSpirit Airlines
Sun 9/213:05 pmSLC - SAT
1 stop12h 59mSpirit Airlines
Deal found 6/11$146
This CheapOair deal was found by Cheapflights users on 6/10. 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.
Fri 10/38:26 pmSAT - SLC
1 stop4h 50mMultiple Airlines
Sun 10/51:48 pmSLC - SAT
1 stop8h 42mMultiple Airlines
Deal found 6/10$226
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 8/26:59 pmSAT - SLC
1 stop5h 11mFrontier
Sat 8/912:26 pmSLC - SAT
1 stop4h 36mFrontier
Deal found 6/10$240
This American Airlines deal was found by Cheapflights users on 6/10. 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 10/87:16 pmSAT - SGU
1 stop5h 51mAmerican Airlines
Sat 10/183:48 pmSGU - SAT
1 stop6h 17mAmerican Airlines
Deal found 6/10$332
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/85:30 amSAT - SGU
2 stops8h 39mUnited Airlines
Sun 7/135:25 pmSGU - SAT
1 stop5h 34mUnited Airlines
Deal found 6/11$334
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/275:00 amSAT - SLC
1 stop11h 07mAmerican Airlines
Sun 8/3112:05 pmSLC - SAT
1 stop7h 28mAmerican Airlines
Deal found 6/12$354
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/301:43 pmSAT - SLC
1 stop4h 27mUnited Airlines
Mon 8/47:00 amSLC - SAT
1 stop9h 00mUnited Airlines
Deal found 6/10$397
This Delta deal was found by Cheapflights users on 6/10. 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 7/168:00 amSAT - SLC
Nonstop2h 59mDelta
Mon 7/211:26 pmSLC - SAT
Nonstop2h 45mDelta
Deal found 6/10$439
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:30 amSAT - SLC
2 stops13h 41mAlaska Airlines
Sun 9/288:43 pmSLC - SAT
1 stop21h 03mAlaska Airlines
Deal found 6/12$444

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 June 12, 2025.
Use the filters below to find and compare flights from San Antonio to Utah that are best for you.

Fly from

San Antonio

Fly to

Utah

Route

Depart

Return

Price

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Fri 9/19

6:00 am-2:10 pm

1 stop9h 10m

Salt Lake City

Sun 9/21

3:05 pm-5:04 am

1 stop12h 59m

$146

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Fri 10/3

8:26 pm-12:16 am

1 stop4h 50m

Salt Lake City

Sun 10/5

1:48 pm-11:30 pm

1 stop8h 42m

$226

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Sat 8/2

6:59 pm-11:10 pm

1 stop5h 11m

Salt Lake City

Sat 8/9

12:26 pm-6:02 pm

1 stop4h 36m

$240

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

Wed 10/8

7:16 pm-12:07 am

1 stop5h 51m

Saint George

Sat 10/18

3:48 pm-11:05 pm

1 stop6h 17m

$332

San AntonioSaint George

SAT - SGU

SATSGU

San Antonio

Tue 7/8

5:30 am-1:09 pm

2 stops8h 39m

Saint George

Sun 7/13

5:25 pm-11:59 pm

1 stop5h 34m

$334

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Wed 8/27

5:00 am-3:07 pm

1 stop11h 07m

Salt Lake City

Sun 8/31

12:05 pm-8:33 pm

1 stop7h 28m

$354

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Fri 8/1

5:30 am-12:03 pm

1 stop7h 33m

Salt Lake City

Mon 8/4

6:09 pm-11:59 pm

1 stop4h 50m

$398

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Wed 7/16

8:00 am-9:59 am

Nonstop2h 59m

Salt Lake City

Mon 7/21

1:26 pm-5:11 pm

Nonstop2h 45m

$439

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Tue 9/23

6:30 am-7:11 pm

2 stops13h 41m

Salt Lake City

Sun 9/28

8:43 pm-6:46 pm

1 stop21h 03m

$444

San AntonioSalt Lake City

SAT - SLC

SATSLC

San Antonio

Sat 10/11

10:25 am-4:20 pm

2 stops6h 55m

Salt Lake City

Mon 10/13

3:25 pm-12:25 am

2 stops8h 00m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 21 results
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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.
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

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 $277). Flying from San Antonio to Utah in March is currently the most expensive (average of $417). 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 June 12, 2025.

When flying from San Antonio to Utah, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Antonio to Utah

Explore weekly flight availability from San Antonio to Utah. 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 June 12, 2025.

The most flights from SAT to USUT are scheduled on a Wednesday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Utah by month

Plan your trip to Utah by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Utah ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Utah when rainfall is around 0.6 in.

Temperature in Utah by month

Plan your trip to Utah by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Utah, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from San Antonio to Utah. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly from for flights from San Antonio to Utah?

    For a flight from San Antonio to Utah, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • How popular is this San Antonio to Utah flight route?

    Flights from San Antonio to Utah have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines to fly from San Antonio to Utah one-way?

    One-way options have recently been found by users for as low as $72 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $130 and Frontier from $135 one-way.

  • What are the most popular routes from San Antonio to Utah?

    The most popular route from San Antonio to Utah is San Antonio - Salt Lake City. You may also consider San Antonio - Saint George or San Antonio - Cortez Montezuma County.

  • What are the most reliable airlines from San Antonio to Utah?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Antonio to Utah on time: WestJet (88%), Virgin Atlantic (84%), Aeromexico (80%).

  • What are the cheapest flights from San Antonio to Utah?

    Looking for the cheapest flight from San Antonio to Utah? While on average our users pay $866, our data indicates the cheapest price to be $140. The most popular route (San Antonio - Salt Lake City), is priced around $146.

  • Can I find deals for flights from San Antonio to Utah that include hotel bookings?

    Yes. In addition to deals on San Antonio to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Utah.

  • Can I find deals for business class flights from San Antonio to Utah?

    Yes. Cheapflights offers flight deals from San Antonio to Utah by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $277). Flying from San Antonio to Utah in March is currently the most expensive (average of $417). 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.

See more FAQs

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Top 6 airlines flying from San Antonio to Utah

Discover the top 6 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$83Average$191FlexibilityNo cancel feeOn-time65%
FrontierCheapest$100Average$188FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$206Average$404FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$374FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$338Average$505FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$358Average$448FlexibilityNo cancel feeOn-time63%

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