Cheap flights from San Antonio (SAT) from $64

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Fly to

Route

Depart

Return

Price

Cheapest one-way

San AntonioOrlando

SAT San Antonio - MCO Orlando

SATMCO

San Antonio

Mon 12/14

12:32 pm-4:19 pm

Nonstop2h 47m

$64

San AntonioLas Vegas

SAT San Antonio - LAS Las Vegas Harry Reid Intl

SATLAS

San Antonio

Mon 12/14

10:52 pm-11:55 pm

Nonstop3h 03m

$75

San AntonioOrlando

SAT San Antonio - MCO Orlando

SATMCO

San Antonio

Thu 11/19

9:25 am-11:41 pm

1 stop13h 16m

$89

San AntonioOrlando

SAT San Antonio - MCO Orlando

SATMCO

San Antonio

Thu 12/10

9:25 am-11:41 pm

1 stop13h 16m

$96

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Sat 1/16

2:05 pm-7:58 pm

1 stop7h 53m

$123

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Fri 12/18

9:30 pm-2:10 am

1 stop6h 40m

$123

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Fri 12/18

8:25 pm-1:10 am

1 stop6h 45m

$123

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Mon 12/14

12:51 pm-4:55 pm

1 stop6h 04m

$123

San AntonioSeattle

SAT San Antonio - SEA Seattle/Tacoma Intl

SATSEA

San Antonio

Tue 1/5

7:35 am-2:50 pm

1 stop9h 15m

$123

Quickest one-way

San AntonioDenver

SAT San Antonio - DEN Denver Intl

SATDEN

San Antonio

Wed 12/2

11:15 am-12:35 pm

Nonstop2h 20m

$129

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

Baltimore

from$160

Flights from San Antonio to

Boston

from$233

Flights from San Antonio to

Denver

from$102

Flights from San Antonio to

El Paso

from$172

Flights from San Antonio to

Fort Lauderdale

from$245

Flights from San Antonio to

Guadalajara

from$115

Flights from San Antonio to

Kansas City

from$253

Flights from San Antonio to

Las Vegas

from$107

Flights from San Antonio to

León, Guanajuato

from$272

Flights from San Antonio to

Miami

from$259

Flights from San Antonio to

Monterrey

from$85

Flights from San Antonio to

Philadelphia

from$247

Flights from San Antonio to

Raleigh

from$79

Flights from San Antonio to

Salt Lake City

from$142

Flights from San Antonio to

San Diego

from$128

Flights from San Antonio to

San Luis Potosí

from$56

Flights from San Antonio to

Santiago de Querétaro

from$56

Flights from San Antonio to

Seattle

from$238

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.

12:32 pm - 4:19 pmSAT San Antonio-MCO Orlando

2h 47mnonstop

$64Frontier

Mon, Dec 14

10:52 pm - 11:55 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

$75Frontier

Mon, Dec 14

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

13h 16m1 stop Raleigh-Durham

$89Breeze Airways

Thu, Nov 19

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

13h 16m1 stop Raleigh-Durham

$96Breeze Airways

Thu, Dec 10

2:05 pm - 7:58 pmSAT San Antonio-SEA Seattle/Tacoma Intl

7h 53m1 stop Dallas/Fort Worth

$123American Airlines

Sat, Jan 16

9:30 pm - 2:10 amSAT San Antonio-SEA Seattle/Tacoma Intl

6h 40m1 stop Phoenix Sky Harbor Intl

$123American Airlines

Fri, Dec 18

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

6h 45m1 stop Phoenix Sky Harbor Intl

$123Southwest

Fri, Dec 18

12:51 pm - 4:55 pmSAT San Antonio-SEA Seattle/Tacoma Intl

6h 04m1 stop Salt Lake City

$123Delta

Mon, Dec 14

7:35 am - 2:50 pmSAT San Antonio-SEA Seattle/Tacoma Intl

9h 15m1 stop Salt Lake City

$123Delta

Tue, Jan 5

11:15 am - 12:35 pmSAT San Antonio-DEN Denver Intl

2h 20mnonstop

$129Southwest

Wed, Dec 2

Last-minute flight deals from San Antonio

Enter your travel dates to find the best prices.

10:29 pm - 12:42 pmSAT San Antonio-DEN Denver Intl

15h 13m1 stop Las Vegas Harry Reid Intl

2:52 pm - 6:01 pmDEN Denver Intl-SAT San Antonio

2h 09mnonstop

$222Frontier

Wed, Nov 11 - Tue, Dec 8

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

13h 16m1 stop Raleigh-Durham

11:30 am - 9:34 pmMCO Orlando-SAT San Antonio

11h 04m1 stop Las Vegas Harry Reid Intl

$237Multiple Airlines

Thu, Nov 12 - Wed, Nov 18

10:29 pm - 2:59 pmSAT San Antonio-DEN Denver Intl

17h 30m1 stop Las Vegas Harry Reid Intl

11:59 pm - 11:40 amDEN Denver Intl-SAT San Antonio

10h 41m1 stop Orlando

$238Frontier

Wed, Nov 11 - Tue, Dec 8

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

13h 16m1 stop Raleigh-Durham

5:55 am - 7:25 pmMCO Orlando-SAT San Antonio

14h 30m1 stop Denver Intl

$272Multiple Airlines

Thu, Nov 12 - Sat, Nov 14

7:40 am - 4:38 pmSAT San Antonio-SEA Seattle/Tacoma Intl

10h 58m1 stop Atlanta Hartsfield-Jackson

11:15 am - 9:15 pmSEA Seattle/Tacoma Intl-SAT San Antonio

8h 00m1 stop Salt Lake City

$366Delta

Tue, Nov 10 - Sat, Dec 12

11:50 am - 6:40 pmSAT San Antonio-SEA Seattle/Tacoma Intl

8h 50m2 stops Las Vegas Harry Reid Intl Sacramento Intl

5:05 am - 1:30 pmSEA Seattle/Tacoma Intl-SAT San Antonio

6h 25m1 stop Las Vegas Harry Reid Intl

$371Southwest

Tue, Nov 10 - Sat, Dec 12

7:00 am - 2:51 pmSAT San Antonio-SEA Seattle/Tacoma Intl

9h 51m1 stop Dallas/Fort Worth

5:10 am - 3:37 pmSEA Seattle/Tacoma Intl-SAT San Antonio

8h 27m1 stop Dallas/Fort Worth

$382American Airlines

Tue, Nov 10 - Tue, Nov 17

6:10 am - 1:00 pmSAT San Antonio-SEA Seattle/Tacoma Intl

8h 50m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

5:40 am - 2:50 pmSEA Seattle/Tacoma Intl-SAT San Antonio

7h 10m1 stop Phoenix Sky Harbor Intl

$387Southwest

Tue, Nov 10 - Tue, Nov 17

5:00 am - 8:52 amSAT San Antonio-MIA Miami

2h 52mnonstop

7:59 pm - 10:19 pmMIA Miami-SAT San Antonio

3h 20mnonstop

$456American Airlines

Thu, Nov 12 - Tue, Nov 17

2:01 pm - 7:12 pmSAT San Antonio-BOS Boston Logan Intl

4h 11mnonstop

9:15 am - 1:06 pmBOS Boston Logan Intl-SAT San Antonio

4h 51mnonstop

$539Delta

Thu, Nov 12 - Tue, Nov 17

Cheapest international flights from San Antonio

Enter your travel dates to find the best prices.

4:55 pm - 4:20 pmAUS Austin Bergstrom-MAD Madrid Barajas

17h 25m1 stop Frankfurt am Main

5:55 am - 2:00 pmMAD Madrid Barajas-AUS Austin Bergstrom

15h 05m1 stop Frankfurt am Main

$474Lufthansa

Tue, Mar 16 - Sat, Apr 3

6:15 pm - 9:45 amSAT San Antonio-MAD Madrid Barajas

32h 30m1 stop Atlanta Hartsfield-Jackson

2:35 pm - 10:27 pmMAD Madrid Barajas-SAT San Antonio

14h 52m1 stop Atlanta Hartsfield-Jackson

$632Virgin Atlantic

Mon, Mar 8 - Wed, Mar 31

2:06 pm - 2:15 pmSAT San Antonio-MAD Madrid Barajas

17h 09m2 stops Dallas/Fort Worth London Heathrow

3:55 pm - 11:59 pmMAD Madrid Barajas-SAT San Antonio

15h 04m1 stop Dallas/Fort Worth

$641Iberia

Mon, Mar 8 - Wed, Mar 31

4:44 pm - 5:35 pmSAT San Antonio-CPH Kastrup Copenhagen

17h 51m2 stops Denver Intl Munich Franz Josef Strauss

11:35 am - 3:37 pmCPH Kastrup Copenhagen-SAT San Antonio

35h 02m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$728United Airlines

Mon, Mar 1 - Wed, Mar 3

4:44 pm - 5:35 pmSAT San Antonio-CPH Kastrup Copenhagen

17h 51m2 stops Denver Intl Munich Franz Josef Strauss

11:35 am - 3:37 pmCPH Kastrup Copenhagen-SAT San Antonio

35h 02m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$729United Airlines

Mon, Mar 1 - Wed, Mar 3

3:08 pm - 10:30 amAUS Austin Bergstrom-CPH Kastrup Copenhagen

12h 22m1 stop Atlanta Hartsfield-Jackson

12:55 pm - 9:33 pmCPH Kastrup Copenhagen-AUS Austin Bergstrom

15h 38m1 stop New York John F Kennedy Intl

$731Scandinavian Airlines

Wed, Jan 20 - Sat, Jan 23

5:55 pm - 10:45 pmSAT San Antonio-IST Istanbul

44h 50m2 stops Houston George Bush Intcntl Frankfurt am Main

6:00 am - 5:33 pmIST Istanbul-SAT San Antonio

19h 33m2 stops Frankfurt am Main Houston George Bush Intcntl

$738Lufthansa

Mon, Mar 15 - Wed, Apr 28

12:05 pm - 1:05 pmAUS Austin Bergstrom-IST Istanbul

17h 00m2 stops Toronto Pearson Intl Frankfurt am Main

6:00 am - 2:00 pmIST Istanbul-AUS Austin Bergstrom

16h 00m1 stop Frankfurt am Main

$747Multiple Airlines

Tue, Apr 6 - Tue, Apr 13

6:55 pm - 12:25 amAUS Austin Bergstrom-IST Istanbul

20h 30m1 stop London Heathrow

7:25 pm - 3:25 pmIST Istanbul-AUS Austin Bergstrom

28h 00m1 stop London Heathrow

$748British Airways

Wed, Mar 3 - Wed, Apr 14

7:00 am - 3:20 pmSAT San Antonio-HND Tokyo Haneda

17h 20m1 stop Los Angeles

5:20 pm - 9:17 pmHND Tokyo Haneda-SAT San Antonio

18h 57m1 stop Minneapolis St Paul

$836Delta

Wed, Feb 10 - Fri, Feb 19

Cheapest domestic flights from San Antonio

Enter your travel dates to find the best prices.

1:32 pm - 9:30 pmSAT San Antonio-DEN Denver Intl

8h 58m1 stop Orlando

4:37 pm - 7:56 pmDEN Denver Intl-SAT San Antonio

2h 19mnonstop

$159Frontier

Wed, Dec 2 - Thu, Dec 3

8:41 pm - 10:10 pmSAT San Antonio-DEN Denver Intl

2h 29mnonstop

4:52 pm - 8:02 pmDEN Denver Intl-SAT San Antonio

2h 10mnonstop

$165Frontier

Thu, Dec 3 - Thu, Dec 10

8:22 pm - 9:45 pmSAT San Antonio-DEN Denver Intl

2h 23mnonstop

4:17 pm - 7:27 pmDEN Denver Intl-SAT San Antonio

2h 10mnonstop

$166Frontier

Mon, Jan 25 - Mon, Feb 1

8:03 pm - 8:55 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

2h 52mnonstop

9:36 pm - 11:40 amLAS Las Vegas Harry Reid Intl-SAT San Antonio

12h 04m1 stop Orlando

$167Frontier

Tue, Dec 1 - Tue, Dec 8

10:52 pm - 11:55 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

5:15 pm - 9:57 pmLAS Las Vegas Harry Reid Intl-SAT San Antonio

2h 42mnonstop

$168Frontier

Tue, Dec 8 - Fri, Dec 11

6:44 pm - 8:10 pmSAT San Antonio-DEN Denver Intl

2h 26mnonstop

2:52 pm - 6:01 pmDEN Denver Intl-SAT San Antonio

2h 09mnonstop

$168Frontier

Tue, Dec 1 - Sat, Dec 5

6:47 pm - 11:50 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

7h 03m1 stop Denver Intl

5:15 pm - 9:57 pmLAS Las Vegas Harry Reid Intl-SAT San Antonio

2h 42mnonstop

$169Frontier

Sat, Dec 5 - Thu, Dec 10

8:22 pm - 9:45 pmSAT San Antonio-DEN Denver Intl

2h 23mnonstop

4:17 pm - 7:27 pmDEN Denver Intl-SAT San Antonio

2h 10mnonstop

$169Frontier

Fri, Feb 5 - Sat, Feb 13

10:52 pm - 11:55 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

5:15 pm - 9:57 pmLAS Las Vegas Harry Reid Intl-SAT San Antonio

2h 42mnonstop

$170Frontier

Sat, Dec 5 - Fri, Dec 11

10:52 pm - 11:55 pmSAT San Antonio-LAS Las Vegas Harry Reid Intl

3h 03mnonstop

6:12 am - 6:01 pmLAS Las Vegas Harry Reid Intl-SAT San Antonio

9h 49m1 stop Denver Intl

$171Frontier

Wed, Dec 9 - Sat, Dec 12

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 Chicago, Raleigh, San Diego, Chicago and Los Angeles.

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

The cheapest city to fly to from San Antonio currently is San Luis Potosí at $56. The next cheapest destinations are Santiago de Querétaro, Minneapolis, Memphis, Raleigh and Mexico City.

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 Frontier, American Airlines, and Aeromexico. For example, Frontier flights from San Antonio to Denver, start at $67, American Airlines flights from San Antonio to Tampa cost around $76, and Aeromexico flights from San Antonio to Mexico City Benito Juarez Airport are around $86.

What is the cheapest flight available from San Antonio?

Currently, the cheapest flight from San Antonio found by our users is for $56 to San Luis Potosí. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $209 to travel from San Antonio to San Luis Potosí.

Which destinations have the most frequent flights from San Antonio?

Dallas/Fort Worth Airport, Houston George Bush Intcntl Airport and Chicago are currently the destinations served most frequently from San Antonio, with 48, 20 and 18 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 Houston George Bush Intcntl Airport, for which the starting price of a first class seat can be as low as $648.

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 November 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.