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Cheap flights from Salt Lake City to San Antonio from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to San Antonio departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Salt Lake City to San Antonio

Cheap round-trip flights

These are some of the best round-trip flight deals from Salt Lake City to San Antonio that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Salt Lake City to San Antonio.

Cheap last minute flights

Planning a quick getaway from Salt Lake City to San Antonio? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Antonio, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Salt Lake City to San Antonio

Find recent round-trip train or bus tickets from Salt Lake City to San Antonio.

All round-trip flight deals to San Antonio

The cheapest plane tickets to San Antonio found on KAYAK recently.
3:07 pm - 1:18 pmSLC-SAT
21h 11m1 stop
5:38 pm - 2:17 pmSAT-SLC
21h 39m1 stop
$110Frontier
Find Deal
Wed, Feb 19 - Mon, Feb 24
11:33 am - 1:18 pmSLC-SAT
24h 45m1 stop
5:38 pm - 2:17 pmSAT-SLC
21h 39m1 stop
$114Frontier
Find Deal
Wed, Feb 19 - Mon, Feb 24
12:09 pm - 3:12 pmSLC-SAT
26h 03m1 stop
5:45 am - 11:14 amSAT-SLC
6h 29m1 stop
$234Spirit Airlines
Find Deal
Tue, Jan 14 - Sat, Jan 18
12:09 pm - 4:33 amSLC-SAT
15h 24m1 stop
5:45 am - 11:14 amSAT-SLC
6h 29m1 stop
$246Spirit Airlines
Find Deal
Sun, Feb 2 - Sat, Feb 8
4:42 pm - 11:02 pmSLC-SAT
5h 20m1 stop
6:45 pm - 10:59 pmSAT-SLC
5h 14m1 stop
$338American Airlines
Find Deal
Tue, Feb 11 - Sun, Feb 16
9:15 pm - 3:49 amSLC-SAT
5h 34m1 stop
2:17 pm - 8:07 pmSAT-SLC
6h 50m1 stop
$378American Airlines
Find Deal
Sun, Mar 9 - Wed, Mar 12
9:45 am - 1:36 pmSLC-SAT
2h 51mnonstop
7:45 am - 9:57 amSAT-SLC
3h 12mnonstop
$399Delta
Find Deal
Sat, Feb 1 - Sat, Feb 8
9:45 am - 1:36 pmSLC-SAT
2h 51mnonstop
7:00 am - 12:50 pmSAT-SLC
6h 50m1 stop
$409Delta
Find Deal
Sat, Feb 1 - Sat, Feb 8
2:50 pm - 9:03 pmSLC-SAT
5h 13m1 stop
12:05 pm - 7:01 pmSAT-SLC
7h 56m2 stops
$423United Airlines
Find Deal
Sat, Feb 1 - Sat, Feb 8
2:45 pm - 11:15 pmSLC-SAT
7h 30m2 stops
4:50 pm - 9:13 pmSAT-SLC
5h 23m1 stop
$440United Airlines
Find Deal
Wed, Feb 19 - Mon, Feb 24
6:00 am - 1:18 pmSLC-SAT
6h 18m1 stop
$50Frontier
Find Deal
Tue, Mar 4
6:00 am - 1:18 pmSLC-SAT
6h 18m1 stop
$53Frontier
Find Deal
Sat, Mar 1
12:00 pm - 8:22 pmSLC-SAT
7h 22m1 stop
$102American Airlines
Find Deal
Tue, Jan 21
6:47 pm - 4:22 amSLC-SAT
8h 35m2 stops
$122Spirit Airlines
Find Deal
Wed, Feb 19
6:47 pm - 4:22 amSLC-SAT
8h 35m2 stops
$123Spirit Airlines
Find Deal
Sat, Feb 22
2:45 pm - 11:15 pmSLC-SAT
7h 30m2 stops
$179United Airlines
Find Deal
Tue, Mar 4
8:44 am - 5:27 pmSLC-SAT
7h 43m1 stop
$189American Airlines
Find Deal
Wed, Mar 12
4:38 pm - 11:15 pmSLC-SAT
5h 37m1 stop
$209United Airlines
Find Deal
Fri, Mar 21
9:45 am - 1:36 pmSLC-SAT
2h 51mnonstop
$269Delta
Find Deal
Sun, Jan 19
5:10 pm - 11:44 pmSLC-SAT
5h 34m1 stop
$278Delta
Find Deal
Fri, Feb 21
6:19 pm - 9:27 pmSLC-SAT
26h 08m1 stop
2:07 pm - 11:56 pmSAT-SLC
10h 49m1 stop
Mon, Dec 23 - Tue, Jan 7
11:48 am - 9:27 pmSLC-SAT
8h 39m1 stop
3:41 pm - 8:08 pmSAT-SLC
5h 27m1 stop
$458Frontier
Find Deal
Tue, Dec 24 - Mon, Jan 6
6:30 am - 1:12 pmSLC-SAT
5h 42m1 stop
8:25 am - 11:56 pmSAT-SLC
16h 31m2 stops
$556Spirit Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 7
6:30 am - 11:26 pmSLC-SAT
15h 56m2 stops
8:25 am - 11:56 pmSAT-SLC
16h 31m2 stops
$636Spirit Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 7
8:46 am - 5:43 pmSLC-SAT
7h 57m1 stop
7:48 am - 2:58 pmSAT-SLC
8h 10m2 stops
$663American Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 24
5:45 pm - 9:28 pmSLC-SAT
2h 43mnonstop
7:09 pm - 9:10 pmSAT-SLC
3h 01mnonstop
$679Delta
Find Deal
Tue, Dec 24 - Thu, Jan 2
7:15 am - 12:55 pmSLC-SAT
4h 40m1 stop
4:45 pm - 8:56 pmSAT-SLC
5h 11m1 stop
$687United Airlines
Find Deal
Tue, Dec 24 - Sun, Jan 5
9:45 am - 1:34 pmSLC-SAT
2h 49mnonstop
4:35 pm - 12:53 amSAT-SLC
9h 18m1 stop
$689Delta
Find Deal
Mon, Dec 23 - Wed, Jan 1
5:33 pm - 11:44 pmSLC-SAT
5h 11m1 stop
9:44 am - 2:54 pmSAT-SLC
6h 10m1 stop
$698United Airlines
Find Deal
Mon, Dec 23 - Tue, Dec 31
8:25 am - 5:43 pmSLC-SAT
8h 18m2 stops
5:00 am - 10:54 amSAT-SLC
6h 54m1 stop
$951American Airlines
Find Deal
Tue, Dec 24 - Sun, Dec 29
1:40 pm - 5:24 pmSLC-SAT
2h 44mnonstop
8:00 am - 10:02 amSAT-SLC
3h 02mnonstop
$399Delta
Find Deal
Fri, May 9 - Tue, May 20
9:45 am - 1:36 pmSLC-SAT
2h 51mnonstop
6:10 pm - 8:14 pmSAT-SLC
3h 04mnonstop
$429Delta
Find Deal
Tue, Mar 4 - Mon, Mar 10
8:50 pm - 12:40 amSLC-SAT
2h 50mnonstop
7:45 am - 9:57 amSAT-SLC
3h 12mnonstop
$449Delta
Find Deal
Tue, Jan 14 - Sat, Jan 18
2:45 pm - 6:29 pmSLC-SAT
2h 44mnonstop
7:45 am - 9:57 amSAT-SLC
3h 12mnonstop
$479Delta
Find Deal
Fri, Jan 17 - Fri, Jan 24
8:50 pm - 12:40 amSLC-SAT
2h 50mnonstop
7:25 pm - 9:31 pmSAT-SLC
3h 06mnonstop
$499Delta
Find Deal
Wed, Jan 8 - Sun, Jan 12
8:50 pm - 12:40 amSLC-SAT
2h 50mnonstop
2:31 pm - 4:36 pmSAT-SLC
3h 05mnonstop
$529Delta
Find Deal
Wed, Jan 15 - Sat, Jan 18
9:45 am - 1:29 pmSLC-SAT
2h 44mnonstop
8:00 am - 10:05 amSAT-SLC
3h 05mnonstop
$537Delta
Find Deal
Sun, Mar 9 - Wed, Mar 12
9:45 am - 1:36 pmSLC-SAT
2h 51mnonstop
2:30 pm - 4:35 pmSAT-SLC
3h 05mnonstop
$549Delta
Find Deal
Mon, Jan 6 - Wed, Jan 15
9:45 am - 1:36 pmSLC-SAT
2h 51mnonstop
7:25 pm - 9:31 pmSAT-SLC
3h 06mnonstop
$567Delta
Find Deal
Tue, Jan 14 - Fri, Jan 17
9:45 am - 1:30 pmSLC-SAT
2h 45mnonstop
8:00 am - 10:02 amSAT-SLC
3h 02mnonstop
$597Delta
Find Deal
Tue, Apr 22 - Thu, Apr 24

Frontier flights from Salt Lake City to San Antonio

Our best Frontier deals on Salt Lake City to San Antonio flight tickets
Frontier
Feb 19
SLC3:07 pmSalt Lake City
21h 11m
1 stop
SAT1:18 pmSan Antonio
Feb 24
SAT5:38 pmSan Antonio
21h 39m
1 stop
SLC2:17 pmSalt Lake City
Frontier
Feb 19
SLC11:33 amSalt Lake City
24h 45m
1 stop
SAT1:18 pmSan Antonio
Feb 24
SAT5:38 pmSan Antonio
21h 39m
1 stop
SLC2:17 pmSalt Lake City
Frontier
Jan 9
SLC6:15 amSalt Lake City
4h 41m
1 stop
SAT11:56 amSan Antonio
Jan 12
SAT8:20 pmSan Antonio
14h 05m
1 stop
SLC9:25 amSalt Lake City

Spirit Airlines flights from Salt Lake City to San Antonio

Our best Spirit Airlines deals on Salt Lake City to San Antonio flight tickets
Spirit Airlines
Jan 14
SLC12:09 pmSalt Lake City
26h 03m
1 stop
SAT3:12 pmSan Antonio
Jan 18
SAT5:45 amSan Antonio
6h 29m
1 stop
SLC11:14 amSalt Lake City
Spirit Airlines
Feb 2
SLC12:09 pmSalt Lake City
15h 24m
1 stop
SAT4:33 amSan Antonio
Feb 8
SAT5:45 amSan Antonio
6h 29m
1 stop
SLC11:14 amSalt Lake City
Spirit Airlines
Feb 21
SLC12:09 pmSalt Lake City
15h 13m
1 stop
SAT4:22 amSan Antonio
Feb 24
SAT5:40 amSan Antonio
13h 24m
2 stops
SLC6:04 pmSalt Lake City

See travel insights to San Antonio from

How to get the cheapest flight ticket from Salt Lake City to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Salt Lake City during May instead. Flights to San Antonio in May, while not as cheap as those in January, still average around $376.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $381. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $499.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from Salt Lake City to San Antonio in the evening for as low as $376. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly at noon, with an average ticket price of $418. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Salt Lake City to San Antonio flight route?

Fly from Salt Lake City to San Antonio for the best Salt Lake City - San Antonio flight prices

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

In general, most travelers find the cheapest time to book a flight to San Antonio is about 42 days prior to their departure date when tickets on average are $414. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Salt Lake City for as low as $147 on momondo.

What cabin class options are available on Salt Lake City to San Antonio flights?

There are 4 cabin classes available to choose from on Salt Lake City to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Salt Lake City to San Antonio flights?

You could potentially save up to 81% on your flight if you consider stops on a Salt Lake City to San Antonio flight.

How have Salt Lake City to San Antonio flight prices changed over time?

As of December 2024, prices for Salt Lake City to San Antonio flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Salt Lake City to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Salt Lake City to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Salt Lake City to San Antonio (SLC to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to San Antonio

Best Price Found

$50

Fastest flight time

2h 36m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from Salt Lake City in the past 72 hours is $50. The best round-trip flight deal from Salt Lake City to San Antonio found on momondo in the last 72 hours is $110.
The fastest flight from Salt Lake City to San Antonio takes 2h 36m
Direct flights go from Salt Lake City to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)

  • How far is Salt Lake City to San Antonio by plane?

    There are 1085.7 mi between Salt Lake City and San Antonio. Flights usually cover this in 2h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Salt Lake City Airport to San Antonio Airport?

    Prices for flights from Salt Lake City Airport to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Salt Lake City Airport to San Antonio Airport?

  • How old do you have to be to fly from Salt Lake City Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Salt Lake City Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Salt Lake City to San Antonio?

  • What is the most popular airline from Salt Lake City to San Antonio?


Best airlines flying from Salt Lake City to San Antonio

Compare and see reviews for airlines that fly from Salt Lake City to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $102Free CancellationRating
6.1
3,478 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $119Free CancellationRating
6.3
8,120 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $206Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $319Free CancellationRating
8.0
8,600 reviews
Search Delta flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
SouthwestPriceFrom $343Free CancellationRating
8.1
4,836 reviews
Search Southwest flights
  • Southwest Flights From Salt Lake City to San Antonio

    Southwest flies from Salt Lake City to San Antonio around 1 time per week, with 4,836 momondo users rating the airline 8.1/10. The cheapest Southwest deal from Salt Lake City to San Antonio in the last 72 hours was $343 (round-trip), much lower than the average airfare cost of $465 for Southwest flights on this route.

  • Delta Flights From Salt Lake City to San Antonio

    Across 8,600 Delta reviews on momondo, the average score is 8.0/10. Delta flies from Salt Lake City to San Antonio about 4 times each week, with ticket deals ranging from $319 to $453. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Salt Lake City to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Salt Lake City to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Salt Lake City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Salt Lake City to San Antonio?

Once you have performed a search for Salt Lake City to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Salt Lake City to San Antonio right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Salt Lake City to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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