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

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 Utah to San Antonio.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from 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 Utah to San Antonio?

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 to San Antonio with an airline and back to Utah with another airline.

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

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 to San Antonio from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$80 CHEAP FLIGHTS from Utah to San Antonio

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Utah to San Antonio

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Utah to San Antonio

Tue, Dec 15 - Tue, Jan 12

11:03 am - 6:01 pmSLC Salt Lake City-SAT San Antonio

5h 58m1 stop Denver Intl

8:22 pm - 12:04 amSAT San Antonio-SLC Salt Lake City

4h 42m1 stop Denver Intl

$154Frontier

Thu, Nov 19 - Sat, Nov 21

11:46 am - 7:25 pmSLC Salt Lake City-SAT San Antonio

6h 39m1 stop Denver Intl

1:31 pm - 10:27 amSAT San Antonio-SLC Salt Lake City

21h 56m1 stop Denver Intl

$194Frontier

Fri, Dec 4 - Wed, Dec 9

8:15 am - 9:01 pmPVU Provo-SAT San Antonio

11h 46m1 stop Las Vegas Harry Reid Intl

10:52 pm - 10:19 pmSAT San Antonio-PVU Provo

24h 27m1 stop Las Vegas Harry Reid Intl

$298Multiple Airlines

Fri, Dec 4 - Wed, Dec 9

5:51 pm - 9:57 pmPVU Provo-SAT San Antonio

27h 06m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

10:52 pm - 10:19 pmSAT San Antonio-PVU Provo

24h 27m1 stop Las Vegas Harry Reid Intl

$330Multiple Airlines

Thu, Nov 19 - Mon, Nov 23

8:50 am - 5:12 pmSGU Saint George-SAT San Antonio

7h 22m1 stop Salt Lake City

7:45 am - 12:27 pmSAT San Antonio-SGU Saint George

5h 42m1 stop Salt Lake City

$373Delta

Thu, Dec 17 - Mon, Jan 4

4:45 pm - 10:56 pmSLC Salt Lake City-SAT San Antonio

5h 11m1 stop Dallas/Fort Worth

3:35 pm - 7:29 pmSAT San Antonio-SLC Salt Lake City

4h 54m1 stop Phoenix Sky Harbor Intl

$377American Airlines

Fri, Nov 13 - Tue, Nov 17

5:30 pm - 12:28 amSGU Saint George-SAT San Antonio

5h 58m1 stop Salt Lake City

7:45 am - 2:44 pmSAT San Antonio-SGU Saint George

7h 59m1 stop Salt Lake City

$383Delta

Wed, Jan 6 - Sat, Jan 9

7:03 am - 3:36 pmSLC Salt Lake City-SAT San Antonio

7h 33m1 stop Dallas/Fort Worth

4:27 pm - 10:21 pmSAT San Antonio-SLC Salt Lake City

6h 54m1 stop Dallas/Fort Worth

$417American Airlines

Mon, Dec 21 - Mon, Dec 21

10:50 am - 5:25 pmSLC Salt Lake City-SAT San Antonio

5h 35m1 stop Denver Intl

8:25 pm - 12:25 amSAT San Antonio-SLC Salt Lake City

5h 00m1 stop Phoenix Sky Harbor Intl

$417Southwest

Wed, Dec 16 - Wed, Dec 23

2:50 pm - 10:30 pmSLC Salt Lake City-SAT San Antonio

6h 40m1 stop Las Vegas Harry Reid Intl

9:25 am - 1:05 pmSAT San Antonio-SLC Salt Lake City

4h 40m1 stop Denver Intl

$417Southwest

Recent last minute flight deals from Utah to San Antonio

Wed, Nov 4 - Fri, Nov 6

11:46 am - 7:25 pmSLC Salt Lake City-SAT San Antonio

6h 39m1 stop Denver Intl

8:11 pm - 12:17 amSAT San Antonio-SLC Salt Lake City

5h 06m1 stop Denver Intl

$273Frontier

Mon, Nov 9 - Fri, Nov 20

9:28 am - 9:34 pmSLC Salt Lake City-SAT San Antonio

11h 06m1 stop Las Vegas Harry Reid Intl

8:28 pm - 10:27 amSAT San Antonio-SLC Salt Lake City

14h 59m1 stop Denver Intl

$294Frontier

Thu, Nov 5 - Mon, Dec 7

11:46 am - 7:25 pmSLC Salt Lake City-SAT San Antonio

6h 39m1 stop Denver Intl

10:52 pm - 1:06 pmSAT San Antonio-SLC Salt Lake City

15h 14m1 stop Las Vegas Harry Reid Intl

$312Frontier

Wed, Nov 4 - Fri, Nov 6

9:00 am - 9:34 pmPVU Provo-SAT San Antonio

11h 34m1 stop Las Vegas Harry Reid Intl

8:11 pm - 1:04 pmSAT San Antonio-PVU Provo

17h 53m2 stops Denver Intl Phoenix Sky Harbor Intl

$601Multiple Airlines

Mon, Nov 9 - Fri, Nov 20

2:20 pm - 10:20 pmSLC Salt Lake City-SAT San Antonio

7h 00m2 stops Long Beach Municipal Las Vegas Harry Reid Intl

6:05 am - 11:05 amSAT San Antonio-SLC Salt Lake City

6h 00m1 stop San Diego

$678Southwest

Sat, Nov 7 - Mon, Dec 7

5:40 pm - 9:24 pmSLC Salt Lake City-SAT San Antonio

2h 44mnonstop

6:08 pm - 8:10 pmSAT San Antonio-SLC Salt Lake City

3h 02mnonstop

$679Delta

Thu, Nov 5 - Mon, Dec 7

8:45 pm - 12:30 amSLC Salt Lake City-SAT San Antonio

2h 45mnonstop

7:43 am - 9:49 amSAT San Antonio-SLC Salt Lake City

3h 06mnonstop

$679Delta

Wed, Nov 4 - Fri, Nov 6

9:00 am - 9:34 pmPVU Provo-SAT San Antonio

11h 34m1 stop Las Vegas Harry Reid Intl

10:29 pm - 5:49 pmSAT San Antonio-PVU Provo

20h 20m1 stop Las Vegas Harry Reid Intl

$685Multiple Airlines

Thu, Nov 5 - Mon, Dec 7

2:20 pm - 10:20 pmSLC Salt Lake City-SAT San Antonio

7h 00m2 stops Long Beach Municipal Las Vegas Harry Reid Intl

8:00 am - 5:35 pmSAT San Antonio-SLC Salt Lake City

10h 35m2 stops El Paso Los Angeles

$719Southwest

Wed, Nov 4 - Fri, Nov 6

3:28 pm - 12:04 amPVU Provo-SAT San Antonio

7h 36m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

5:00 am - 2:58 pmSAT San Antonio-PVU Provo

10h 58m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$773American Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$80

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Salt Lake City to San Antonio

How does KAYAK find such low prices on flights from Utah to San Antonio?
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 Utah to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Utah to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from 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 Utah to San Antonio?
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 to San Antonio with an airline and back to Utah with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Utah to San Antonio?
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 to San Antonio from Utah up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.