Cheap flights from San Antonio (SAT) from $80

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

San AntonioDenver

SAT San Antonio - DEN Denver Intl

SATDEN

San Antonio

Sat 12/12

6:47 pm-8:09 pm

Nonstop2h 22m

$80

San AntonioLas Vegas

SAT San Antonio - LAS Las Vegas Harry Reid Intl

SATLAS

San Antonio

Tue 1/12

11:56 am-12:59 pm

Nonstop3h 03m

$82

San AntonioOrlando

SAT San Antonio - MCO Orlando

SATMCO

San Antonio

Thu 11/12

9:25 am-11:41 pm

1 stop13h 16m

$97

San AntonioOrlando

SAT San Antonio - MCO Orlando

SATMCO

San Antonio

Thu 11/12

9:25 am-11:41 pm

1 stop13h 16m

$102

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Wed 12/30

6:00 am-11:30 am

1 stop7h 30m

$103

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Wed 3/3

5:20 pm-11:58 pm

1 stop8h 38m

$103

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Wed 2/24

5:55 am-10:25 am

1 stop6h 30m

$103

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Wed 11/25

8:25 pm-1:10 am

1 stop6h 45m

$103

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Tue 2/2

6:30 am-2:37 pm

1 stop10h 07m

$103

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Wed 10/28

6:00 pm-10:05 pm

1 stop6h 05m

$103

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from San Antonio?

Currently, 19 destinations can be reached directly via flights from San Antonio.

Flights from San Antonio to

Boston

from$213

Flights from San Antonio to

El Paso

from$99

Flights from San Antonio to

Fort Lauderdale

from$245

Flights from San Antonio to

Guadalajara

from$111

Flights from San Antonio to

Kansas City

from$241

Flights from San Antonio to

Las Vegas

from$125

Flights from San Antonio to

Los Angeles

from$158

Flights from San Antonio to

Memphis

from$63

Flights from San Antonio to

Minneapolis

from$213

Flights from San Antonio to

Monterrey

from$78

Flights from San Antonio to

Nashville

from$138

Flights from San Antonio to

New Orleans

from$209

Flights from San Antonio to

Philadelphia

from$185

Flights from San Antonio to

Raleigh

from$79

Flights from San Antonio to

San Diego

from$128

Flights from San Antonio to

San Luis Potosí

from$79

Flights from San Antonio to

Santiago de Querétaro

from$69

Flights from San Antonio to

Seattle

from$362

Find the cheapest flights from San Antonio

One-way

Last minute

International

Domestic

Cheap one-way flights from San Antonio

Enter your travel dates to find the best prices.

6:47 pm - 8:09 pmSAT San Antonio-DEN Denver Intl

2h 22mnonstop

$80Frontier

Sat, Dec 12

11:56 am - 12:59 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

$82Frontier

Tue, Jan 12

9:25 am - 11:41 pmSAT San Antonio-MCO Orlando

13h 16m1 stop Raleigh-Durham

$97Breeze Airways

Thu, Nov 12

9:25 am - 11:41 pmSAT San Antonio-MCO Orlando

13h 16m1 stop Raleigh-Durham

$102Breeze Airways

Thu, Nov 12

6:00 am - 11:30 amSAT San Antonio-SEA Seattle/Tacoma Intl

7h 30m1 stop Dallas/Fort Worth

$103American Airlines

Wed, Dec 30

5:20 pm - 11:58 pmSAT San Antonio-SEA Seattle/Tacoma Intl

8h 38m1 stop Dallas/Fort Worth

$103American Airlines

Wed, Mar 3

5:55 am - 10:25 amSAT San Antonio-SEA Seattle/Tacoma Intl

6h 30m1 stop Dallas Love Field

$103Southwest

Wed, Feb 24

8:25 pm - 1:10 amSAT San Antonio-SEA Seattle/Tacoma Intl

6h 45m1 stop Phoenix Sky Harbor Intl

$103Southwest

Wed, Nov 25

6:30 am - 2:37 pmSAT San Antonio-SEA Seattle/Tacoma Intl

10h 07m1 stop Los Angeles

$103Delta

Tue, Feb 2

6:00 pm - 10:05 pmSAT San Antonio-SEA Seattle/Tacoma Intl

6h 05m1 stop Salt Lake City

$103Delta

Wed, Oct 28

Last-minute flight deals from San Antonio

Enter your travel dates to find the best prices.

2:47 pm - 6:17 pmSAT San Antonio-LAX Los Angeles

5h 30m1 stop Las Vegas Harry Reid Intl

7:36 pm - 9:34 pmLAX Los Angeles-SAT San Antonio

23h 58m1 stop Las Vegas Harry Reid Intl

$295Frontier

Sat, Oct 17 - Mon, Nov 2

10:34 pm - 5:46 pmSAT San Antonio-DEN Denver Intl

20h 12m1 stop Las Vegas Harry Reid Intl

4:06 pm - 7:25 pmDEN Denver Intl-SAT San Antonio

2h 19mnonstop

$295Frontier

Thu, Oct 15 - Tue, Nov 17

8:35 pm - 1:00 amSAT San Antonio-SEA Seattle/Tacoma Intl

6h 25m1 stop Las Vegas Harry Reid Intl

8:40 pm - 11:05 amSEA Seattle/Tacoma Intl-SAT San Antonio

12h 25m1 stop Las Vegas Harry Reid Intl

$344Southwest

Fri, Oct 16 - Mon, Oct 19

1:40 pm - 8:35 pmSAT San Antonio-SEA Seattle/Tacoma Intl

8h 55m1 stop Denver Intl

6:15 am - 2:00 pmSEA Seattle/Tacoma Intl-SAT San Antonio

5h 45m1 stop Denver Intl

$365Southwest

Fri, Oct 16 - Tue, Oct 20

12:38 pm - 8:05 pmSAT San Antonio-MCO Orlando

6h 27m1 stop Memphis

7:15 am - 8:45 amMCO Orlando-SAT San Antonio

26h 30m1 stop Raleigh-Durham

$378Multiple Airlines

Mon, Oct 19 - Wed, Oct 21

12:38 pm - 8:05 pmSAT San Antonio-MCO Orlando

6h 27m1 stop Memphis

1:03 pm - 9:49 pmMCO Orlando-SAT San Antonio

9h 46m1 stop Las Vegas Harry Reid Intl

$380Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

5:43 pm - 10:16 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

6h 33m1 stop Dallas/Fort Worth

8:40 am - 3:38 pmLAS Las Vegas Harry Reid Intl-SAT San Antonio

4h 58m1 stop Dallas/Fort Worth

$457American Airlines

Sat, Oct 17 - Tue, Oct 20

6:35 am - 9:35 amSAT San Antonio-ORD Chicago O'Hare Intl

3h 00mnonstop

8:30 pm - 11:38 pmORD Chicago O'Hare Intl-SAT San Antonio

3h 08mnonstop

$467United Airlines

Tue, Oct 20 - Wed, Nov 11

7:45 am - 9:33 amSAT San Antonio-SFO San Francisco

3h 48mnonstop

6:25 pm - 11:52 pmSFO San Francisco-SAT San Antonio

3h 27mnonstop

$474United Airlines

Mon, Oct 19 - Mon, Oct 26

7:00 am - 8:31 amSAT San Antonio-LAX Los Angeles

3h 31mnonstop

11:58 pm - 8:29 amLAX Los Angeles-SAT San Antonio

6h 31m1 stop Dallas/Fort Worth

$492American Airlines

Sat, Oct 17 - Mon, Nov 2

Cheapest international flights from San Antonio

Enter your travel dates to find the best prices.

6:55 pm - 8:00 pmAUS Austin Bergstrom-MAD Madrid Barajas

18h 05m1 stop London Heathrow

1:15 pm - 9:53 pmMAD Madrid Barajas-AUS Austin Bergstrom

15h 38m1 stop Philadelphia

$697Iberia

Mon, Mar 1 - Wed, Mar 10

6:55 pm - 12:50 pmAUS Austin Bergstrom-MAD Madrid Barajas

34h 55m1 stop London Heathrow

9:00 pm - 4:45 pmMAD Madrid Barajas-AUS Austin Bergstrom

26h 45m1 stop London Heathrow

$699British Airways

Thu, Nov 5 - Mon, Nov 9

10:08 am - 9:25 amSAT San Antonio-MAD Madrid Barajas

16h 17m1 stop Dallas/Fort Worth

12:00 pm - 11:49 pmMAD Madrid Barajas-SAT San Antonio

18h 49m1 stop Chicago O'Hare Intl

$700Iberia

Sun, Feb 14 - Fri, Feb 26

2:00 pm - 12:25 pmSAT San Antonio-CPH Kastrup Copenhagen

15h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

11:35 am - 1:13 pmCPH Kastrup Copenhagen-SAT San Antonio

32h 38m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$718United Airlines

Mon, Jan 11 - Wed, Jan 13

6:43 am - 9:25 amSAT San Antonio-CPH Kastrup Copenhagen

19h 42m2 stops Chicago O'Hare Intl Frankfurt am Main

11:35 am - 7:23 pmCPH Kastrup Copenhagen-SAT San Antonio

38h 48m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$720United Airlines

Tue, Mar 2 - Wed, Mar 3

4:43 pm - 12:25 pmSAT San Antonio-CPH Kastrup Copenhagen

36h 42m2 stops Denver Intl Munich Franz Josef Strauss

10:05 am - 9:25 pmCPH Kastrup Copenhagen-SAT San Antonio

18h 20m2 stops Frankfurt am Main Houston George Bush Intcntl

$745United Airlines

Mon, Jan 11 - Thu, Jan 14

2:15 pm - 10:45 pmAUS Austin Bergstrom-IST Istanbul

24h 30m2 stops Houston George Bush Intcntl Frankfurt am Main

5:40 am - 2:00 pmIST Istanbul-AUS Austin Bergstrom

16h 20m1 stop Frankfurt am Main

$798Lufthansa

Wed, Mar 17 - Wed, Mar 31

6:55 pm - 12:05 amAUS Austin Bergstrom-IST Istanbul

20h 10m1 stop London Heathrow

7:40 am - 4:45 pmIST Istanbul-AUS Austin Bergstrom

18h 05m1 stop London Heathrow

$800British Airways

Mon, Jan 11 - Wed, Jan 27

12:46 pm - 5:35 pmAUS Austin Bergstrom-IST Istanbul

19h 49m2 stops New York John F Kennedy Intl London Heathrow

7:40 am - 4:45 pmIST Istanbul-AUS Austin Bergstrom

18h 05m1 stop London Heathrow

$805British Airways

Mon, Jan 11 - Wed, Jan 27

6:35 am - 9:10 pmSAT San Antonio-HND Tokyo Haneda

23h 35m1 stop Chicago O'Hare Intl

10:45 am - 10:51 amHND Tokyo Haneda-SAT San Antonio

15h 06m1 stop Houston George Bush Intcntl

$868ANA

Tue, Dec 1 - Wed, Dec 16

Flights from San Antonio - Travel Insights & Trends

Get data-powered insights and trends into flights from San Antonio to help you craft the best travel plan.

Prices

Other information

What are the most popular domestic flights out of San Antonio?

According to searches, the most popular destinations for domestic flights from San Antonio among momondo users are Raleigh, Phoenix, Chicago, Washington, D.C. and San Diego.

What are the cheapest cities to fly to from San Antonio?

The cheapest city to fly to from San Antonio currently is Memphis at $63. The next cheapest destinations are Santiago de Querétaro, Mexico City, Monterrey, San Luis Potosí and Raleigh.

Frequently asked questions regarding flights from San Antonio

Which airlines are currently offering the cheapest flights from San Antonio?

Our data suggests that currently, the cheapest flights from San Antonio are being offered by American Airlines, Frontier, and Aeromexico. For example, American Airlines flights from San Antonio to Phoenix Sky Harbor Intl Airport, start at $55, Frontier flights from San Antonio to Denver cost around $67, and Aeromexico flights from San Antonio to Mexico City Benito Juarez Airport are around $85.

What is the cheapest flight available from San Antonio?

Currently, the cheapest flight from San Antonio found by our users is for $63 to Memphis. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $144 to travel from San Antonio to Memphis.

Which destinations have the most frequent flights from San Antonio?

Dallas/Fort Worth Airport, Atlanta and Houston George Bush Intcntl Airport are currently the destinations served most frequently from San Antonio, with 57, 29 and 25 flights per day on average, respectively.

Which airlines can you fly with from San Antonio?

Airlines including American Airlines, Delta and United Airlines frequently fly from San Antonio. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from San Antonio?

If you are looking for a cheap first class flight, consider flights to Dallas/Fort Worth Airport, for which the starting price of a first class seat can be as low as $542.

When did momondo last update prices for flights from San Antonio Airport?

Prices for flights from San Antonio Airport refresh daily.

How many operators does momondo search for flights from San Antonio Airport?

As of October 2026, there are 44 operators available to choose from for flights from San Antonio Airport.

How old do you have to be to fly from 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 San Antonio Airport.

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

The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.