How does KAYAK find such low prices on flights from Worldwide 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 Worldwide to San Antonio.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Worldwide 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 Worldwide 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 Worldwide with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide 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 Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What are the most popular airlines flying to San Antonio?

The most popular airline among KAYAK users flying to San Antonio is Delta, followed by American Airlines and Southwest.

$60 International Flights 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

Book Cheap International Flights Deals 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 international flight deals to San Antonio

Fri, Feb 26 - Tue, Mar 2

6:16 pm - 10:58 pmCUN Cancun-SAT San Antonio

5h 42m1 stop Houston George Bush Intcntl

7:25 am - 3:37 pmSAT San Antonio-CUN Cancun

7h 12m1 stop Houston George Bush Intcntl

$308United Airlines

Wed, Nov 25 - Sun, Nov 29

8:39 am - 7:10 pmCUN Cancun-SAT San Antonio

11h 31m1 stop Houston George Bush Intcntl

9:35 am - 3:24 pmSAT San Antonio-CUN Cancun

4h 49m1 stop Houston George Bush Intcntl

$309United Airlines

Fri, Dec 4 - Tue, Dec 8

6:00 am - 4:40 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

10h 40m1 stop Santiago de Querétaro

10:13 am - 12:15 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$310Multiple Airlines

Fri, Feb 26 - Tue, Mar 2

8:39 am - 10:58 pmCUN Cancun-SAT San Antonio

15h 19m1 stop Houston George Bush Intcntl

7:25 am - 3:24 pmSAT San Antonio-CUN Cancun

6h 59m1 stop Houston George Bush Intcntl

$310United Airlines

Thu, Dec 3 - Mon, Dec 7

6:00 am - 1:32 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

7h 32m1 stop Santiago de Querétaro

5:50 pm - 8:22 amSAT San Antonio-GDL Guadalajara Miguel Hidal

14h 32m1 stop Santiago de Querétaro

$311Multiple Airlines

Wed, Nov 18 - Wed, Dec 2

6:00 am - 4:40 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

10h 40m1 stop Santiago de Querétaro

5:50 pm - 10:50 amSAT San Antonio-GDL Guadalajara Miguel Hidal

17h 00m2 stops Santiago de Querétaro Veracruz Las Bajadas

$312Multiple Airlines

Tue, Nov 17 - Wed, Dec 2

8:22 am - 9:50 amGDL Guadalajara Miguel Hidal-SAT San Antonio

25h 28m1 stop Monterrey Gen Mariano Escobedo

11:00 am - 6:55 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

7h 55m1 stop Monterrey Gen Mariano Escobedo

$314Viva

Tue, Nov 17 - Wed, Dec 2

6:00 am - 1:32 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

7h 32m1 stop Santiago de Querétaro

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$318Volaris

Wed, Nov 18 - Fri, Dec 4

5:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$319Volaris

Thu, Dec 24 - Wed, Dec 30

2:27 pm - 12:32 pmGUA Guatemala City La Aurora-SAT San Antonio

22h 05m1 stop Orlando

1:27 pm - 11:46 amSAT San Antonio-GUA Guatemala City La Aurora

46h 19m2 stops Orlando Atlanta Hartsfield-Jackson

$495Frontier

Recent last minute international flight deals to San Antonio

Tue, Nov 3 - Thu, Nov 5

7:00 am - 8:57 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$315Volaris

Sat, Oct 31 - Tue, Nov 17

4:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

10:13 am - 12:15 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$331Volaris

Wed, Nov 4 - Sun, Nov 8

5:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$339Volaris

Wed, Nov 4 - Tue, Nov 17

6:00 am - 4:40 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

10h 40m1 stop Santiago de Querétaro

10:13 am - 12:15 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$342Multiple Airlines

Wed, Nov 4 - Wed, Nov 18

1:29 pm - 6:35 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

5h 06m1 stop Monterrey Gen Mariano Escobedo

4:50 pm - 11:48 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

6h 58m1 stop Mexico City Benito Juarez

$344Viva

Fri, Oct 30 - Tue, Nov 3

12:03 am - 4:20 pmCUN Cancun-SAT San Antonio

16h 17m1 stop Mexico City Benito Juarez

11:00 am - 10:50 pmSAT San Antonio-CUN Cancun

10h 50m1 stop Monterrey Gen Mariano Escobedo

$416Viva

Tue, Nov 3 - Tue, Nov 10

7:47 pm - 8:01 amSAL San Salvador El Salvador Intl-SAT San Antonio

12h 14m1 stop Mexico City Benito Juarez

8:53 pm - 7:00 amSAT San Antonio-SAL San Salvador El Salvador Intl

10h 07m1 stop Mexico City Benito Juarez

$422Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

1:33 pm - 12:30 amYYC Calgary-SAT San Antonio

10h 57m1 stop Salt Lake City

6:02 pm - 12:17 amSAT San Antonio-YYC Calgary

6h 15m1 stop Salt Lake City

$577Delta

Wed, Nov 4 - Mon, Nov 9

1:33 pm - 12:30 amYYC Calgary-SAT San Antonio

10h 57m1 stop Salt Lake City

6:02 pm - 12:17 amSAT San Antonio-YYC Calgary

6h 15m1 stop Salt Lake City

$614Delta

Sat, Oct 31 - Tue, Nov 3

4:45 pm - 7:25 pmCUN Cancun-SAT San Antonio

2h 40mnonstop

12:50 pm - 7:45 pmSAT San Antonio-CUN Cancun

5h 55m1 stop Houston Hobby

$679Southwest

Recent direct international flight deals to San Antonio

Thu, Dec 24 - Thu, Dec 31

5:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$312Volaris

Fri, Dec 25 - Fri, Jan 1

7:18 am - 9:15 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

10:13 am - 12:15 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$313Volaris

Tue, Nov 3 - Thu, Nov 5

7:00 am - 8:57 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$315Volaris

Tue, Nov 17 - Thu, Dec 3

7:00 am - 8:57 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$318Volaris

Wed, Nov 18 - Fri, Dec 4

5:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$319Volaris

Wed, Nov 18 - Sat, Dec 5

5:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$320Volaris

Thu, Nov 19 - Fri, Dec 4

7:00 am - 8:57 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$321Volaris

Thu, Nov 5 - Thu, Nov 12

7:00 am - 8:57 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$322Volaris

Mon, Nov 16 - Sat, Dec 5

5:26 pm - 7:23 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

2:47 pm - 4:49 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

2h 02mnonstop

$323Volaris

Sat, Mar 20 - Sat, Mar 27

11:55 am - 2:55 pmCUN Cancun-SAT San Antonio

3h 00mnonstop

6:25 am - 8:50 amSAT San Antonio-CUN Cancun

2h 25mnonstop

$1,387Southwest

Booking Insights

KAYAK's insights & trends for flights to San Antonio

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

What are the most popular airlines flying to San Antonio?: The most popular airline among KAYAK users flying to San Antonio is Delta, followed by American Airlines and Southwest.

Find deals

Low season	January
High season	December
Cheapest flight	$60

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Denver to San Antonio

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