$60 Find Cheap Flights from San Antonio to Utah

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Utah departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Utah, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Utah, as well as popular online travel agencies
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Best Utah Flight Deals from San Antonio

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Salt Lake City
Salt Lake City1 stop$120
Saint George
Saint George1 stop$248
Salt Lake City
Salt Lake City1 stop$120
Saint George
Saint George1 stop$248

Cheap Flight Deals from San Antonio to Utah (SAT-USUT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Utah that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from San Antonio to Utah

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Antonio to Utah.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
11:42 am - 7:19 pmSAT-SLC
8h 37m1 stop
Spirit Airlines Logo
8:14 pm - 5:04 amSLC-SAT
7h 50m1 stop
$120Spirit Airlines
Find Deal
Thu, May 22 - Tue, May 27
Spirit Airlines Logo
2:37 pm - 7:19 pmSAT-SLC
5h 42m1 stop
Spirit Airlines Logo
8:14 pm - 5:04 amSLC-SAT
7h 50m1 stop
$129Spirit Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Frontier Logo
6:59 pm - 11:10 pmSAT-SLC
5h 11m1 stop
Frontier Logo
12:26 pm - 6:02 pmSLC-SAT
4h 36m1 stop
$298Frontier
Find Deal
Tue, Jul 8 - Sat, Aug 2
Delta Logo
6:03 pm - 9:55 pmSAT-SGU
4h 52m1 stop
Delta Logo
6:15 am - 1:42 pmSGU-SAT
6h 27m1 stop
$332Delta
Find Deal
Tue, Jun 10 - Wed, Jun 11
Frontier Logo
8:12 pm - 8:34 amSAT-SLC
13h 22m1 stop
Frontier Logo
12:26 pm - 6:03 pmSLC-SAT
4h 37m1 stop
$332Frontier
Find Deal
Thu, Jun 26 - Sat, Jun 28
Delta Logo
6:03 pm - 9:55 pmSAT-SGU
4h 52m1 stop
Delta Logo
6:15 am - 5:08 pmSGU-SAT
9h 53m2 stops
$338Delta
Find Deal
Tue, Jun 10 - Wed, Jun 11
Southwest Logo
1:00 pm - 4:55 pmSAT-SLC
4h 55m1 stop
Southwest Logo
6:45 am - 12:15 pmSLC-SAT
4h 30m1 stop
$340Southwest
Find Deal
Wed, Sep 3 - Tue, Sep 9
Southwest Logo
1:00 pm - 4:55 pmSAT-SLC
4h 55m1 stop
Southwest Logo
6:30 am - 3:10 pmSLC-SAT
7h 40m2 stops
$350Southwest
Find Deal
Wed, Sep 3 - Tue, Sep 9
American Airlines Logo
6:55 pm - 12:10 amSAT-SGU
6h 15m1 stop
American Airlines Logo
11:32 am - 6:39 pmSGU-SAT
6h 07m1 stop
$372American Airlines
Find Deal
Sun, Jul 27 - Sun, Aug 3
American Airlines Logo
5:00 am - 10:57 amSAT-SGU
6h 57m2 stops
American Airlines Logo
11:32 am - 6:39 pmSGU-SAT
6h 07m1 stop
$378American Airlines
Find Deal
Sun, Jul 27 - Sun, Aug 3
Useful Info

KAYAK's insights & trends for San Antonio to Utah flights

Get data-powered insights and trends into flights from San Antonio to Utah to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest San Antonio to Utah flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from San Antonio to Utah.

The cheapest ticket to Utah from San Antonio found in the last 72 hours was to Salt Lake City, at $230 round-trip. The most popular route is from San Antonio (SAT) to Salt Lake City (SLC), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $230.

What is the cheapest month to fly from San Antonio to Utah?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Utah, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Utah is May, when tickets cost $364 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $459 and $454 respectively.

What’s the cheapest day of the week to fly from San Antonio to Utah?

The average price of all round-trip flights from San Antonio to Utah clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Utah on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from San Antonio to Utah. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

How far in advance should I book a flight from San Antonio to Utah?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Utah, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Utah, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know

Low seasonFebruary
High seasonJune
Cheapest flight$60
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from San Antonio to Salt Lake City

FAQs - booking Utah flights

  • How does KAYAK find such low prices on flights from San Antonio to Utah?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Utah.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Utah?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Utah is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Utah?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to Utah with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Utah?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Utah?

    The cheapest time of day to fly to Utah is generally in the evening, when round-trip flights cost $384 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to Utah is generally in the morning, which is peak travel time and where the average cost of a ticket is $418.

Top tips for finding cheap flights to Utah

  • Looking for a cheap flight? 25% of our users found tickets from San Antonio to the following destinations at these prices or less: Salt Lake City $154 one-way - $324 round-trip

Top 5 airlines serving from San Antonio to Utah

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Utah. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Utah? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4293 reviews
7.1Food
8.6Crew
8.0Comfort
8.2Boarding
7.6Entertainment
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight from San Antonio to Utah

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