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San Antonio

$61+ Cheap flights from Utah to San Antonio (SAT)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — SAT
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$223
(CheapOair)

One-way from

$61
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$462

Good round-trip deal

$299 or less

Good one-way deal

$428 or less
Provider with most accurate pricing for Salt Lake City-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-San Antonio flights.
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From Utah to San Antonio
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One-way flight from Utah to San Antonio
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Utah to San Antonio.
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Price to beat on a one-way flight from Utah to San Antonio.
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Find flight deals from Utah to San Antonio

Cheapest flights from Utah to San Antonio
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 March 28, 2025.

This CheapOair deal was found by Cheapflights users on 3/27. 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 5/98:14 pmSLC - SAT
1 stop7h 50mSpirit Airlines
Tue 5/206:45 amSAT - SLC
2 stops13h 34mSpirit Airlines
Deal found 3/27$223
This Priceline deal was found by Cheapflights users on 3/26. 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.
Tue 4/156:00 amSLC - SAT
1 stop6h 54mMultiple Airlines
Thu 4/175:39 amSAT - SLC
1 stop8h 50mMultiple Airlines
Deal found 3/26$227
This CheapOair deal was found by Cheapflights users on 3/27. 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.
Wed 4/97:29 pmSLC - SAT
1 stop22h 32mFrontier
Sat 4/128:02 pmSAT - SLC
1 stop13h 34mFrontier
Deal found 3/27$230
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/115:05 amSGU - SAT
1 stop6h 59mUnited Airlines
Tue 4/154:52 pmSAT - SGU
1 stop7h 03mUnited Airlines
Deal found 3/27$278
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
Wed 4/167:30 amSLC - SAT
1 stop9h 52mAlaska Airlines
Sat 4/197:00 amSAT - SLC
2 stops14h 53mAlaska Airlines
Deal found 3/25$355
This Delta deal was found by Cheapflights users on 3/26. 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 5/2910:00 amSLC - SAT
Nonstop2h 45mDelta
Mon 6/26:10 pmSAT - SLC
Nonstop2h 55mDelta
Deal found 3/26$359
This Southwest deal was found by Cheapflights users on 3/25. 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 4/2312:25 pmSLC - SAT
2 stops8h 55mSouthwest
Wed 4/307:35 pmSAT - SLC
1 stop4h 45mSouthwest
Deal found 3/25$364
This United Airlines deal was found by Cheapflights users on 3/27. 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 8/92:36 pmSLC - SAT
2 stops7h 23mUnited Airlines
Fri 8/227:15 amSAT - SLC
1 stop5h 55mUnited Airlines
Deal found 3/27$384
This American Airlines deal was found by Cheapflights users on 3/25. 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 5/144:16 pmSLC - SAT
1 stop6h 42mAmerican Airlines
Wed 5/218:34 pmSAT - SLC
1 stop5h 00mAmerican Airlines
Deal found 3/25$639
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 3/306:11 amSGU - SAT
1 stop6h 16mAmerican Airlines
Thu 4/36:18 amSAT - SGU
1 stop7h 37mAmerican Airlines
Deal found 3/27$725

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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Utah to San Antonio that are best for you.

Fly from

Utah

Fly to

San Antonio

Route

Depart

Return

Price

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Fri 5/9

8:14 pm-5:04 am

1 stop7h 50m

San Antonio

Tue 5/20

6:45 am-7:19 pm

2 stops13h 34m

$223

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Tue 4/15

6:00 am-1:54 pm

1 stop6h 54m

San Antonio

Thu 4/17

5:39 am-1:29 pm

1 stop8h 50m

$227

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Wed 4/9

7:29 pm-7:01 pm

1 stop22h 32m

San Antonio

Sat 4/12

8:02 pm-8:36 am

1 stop13h 34m

$230

Saint GeorgeSan Antonio

SGU - SAT

SGUSAT

Saint George

Fri 4/11

5:05 am-1:04 pm

1 stop6h 59m

San Antonio

Tue 4/15

4:52 pm-10:55 pm

1 stop7h 03m

$278

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Wed 4/16

7:30 am-6:22 pm

1 stop9h 52m

San Antonio

Sat 4/19

7:00 am-8:53 pm

2 stops14h 53m

$355

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Thu 5/29

10:00 am-1:45 pm

Nonstop2h 45m

San Antonio

Sun 6/1

7:45 am-9:42 am

Nonstop2h 57m

$359

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Wed 4/23

12:25 pm-10:20 pm

2 stops8h 55m

San Antonio

Wed 4/30

7:35 pm-11:20 pm

1 stop4h 45m

$364

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Wed 4/30

5:10 am-1:22 pm

2 stops7h 12m

San Antonio

Fri 5/2

6:06 pm-10:21 pm

1 stop5h 15m

$374

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Wed 5/14

4:16 pm-11:58 pm

1 stop6h 42m

San Antonio

Wed 5/21

8:34 pm-12:34 am

1 stop5h 00m

$639

Salt Lake CitySan Antonio

SLC - SAT

SLCSAT

Salt Lake City

Mon 5/12

8:14 pm-5:04 am

1 stop7h 50m

$61

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 17 results
1
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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.
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

What is the cheapest month to book a flight from Utah to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Utah to San Antonio (average of $295). Flying from Utah to San Antonio in March is currently the most expensive (average of $376). 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 March 28, 2025.

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

Rainfall in San Antonio by month

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

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

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

If weather is an important factor for your trip to San Antonio, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated March 28, 2025.
To help decide which airline to fly from Utah to San Antonio, see what other customers have to say about Southwest, Alaska Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Food

7.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Food

7.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Food

7.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Food

7.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Food

7.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Food

7.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    San Antonio (SAT) is the airport you will fly into if you book a flight from Utah to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

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

    The Utah to San Antonio flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airlines for a one-way flight from Utah to San Antonio are Spirit Airlines ($61), Frontier ($119), and United Airlines ($185).

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

    No one likes to see their flight delayed. When booking a flight from Utah to San Antonio consider choosing Air France (100%), Virgin Atlantic (98%) or WestJet (91%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Utah to San Antonio is $299. On average you can expect to pay $476. The most popular route, (Salt Lake City - San Antonio), can usually be booked for $144.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Utah to San Antonio 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 Utah to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Utah to San Antonio (average of $295). Flying from Utah to San Antonio in March is currently the most expensive (average of $376). 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

Traveling to a place near Utah?

Book flights to Utah if you plan to visit one of these locations
New Braunfels

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Alternative routes for Utah to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Utah to San Antonio

Discover the top 6 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$102Average$153FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$103Average$233FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$218Average$420FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$389FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$328Average$482FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$343Average$487FlexibilityNo cancel feeOn-time63%
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