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.

$98 International Flights to San Antonio

Save 21% 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, Oct 2 - Mon, Oct 5

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

8:56 pm - 10:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 04mnonstop

$240Multiple Airlines

Tue, Nov 3 - Mon, Nov 9

10:00 am - 8:34 pmYYC Calgary-SAT San Antonio

10h 34m1 stop Las Vegas Harry Reid Intl

10:29 pm - 1:45 pmSAT San Antonio-YYC Calgary

15h 16m1 stop Las Vegas Harry Reid Intl

$240Multiple Airlines

Wed, Nov 18 - Thu, Nov 26

1:20 pm - 3:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

8:53 pm - 11:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 07mnonstop

$242Multiple Airlines

Fri, Sep 18 - Mon, Sep 21

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$243Viva

Fri, Sep 25 - Mon, Sep 28

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$244Viva

Sun, Oct 18 - Fri, Oct 23

7:10 am - 10:15 amMEX Mexico City Benito Juarez-SAT San Antonio

2h 05mnonstop

8:56 pm - 10:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 04mnonstop

$245Volaris

Wed, Sep 30 - Sun, Oct 4

4:23 pm - 7:20 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

8:35 pm - 9:30 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

1h 55mnonstop

$294Volaris

Mon, Nov 2 - Tue, Nov 17

10:55 pm - 10:19 pmLIM Lima J Chavez Intl-SAT San Antonio

24h 24m1 stop Miami

5:00 am - 9:32 pmSAT San Antonio-LIM Lima J Chavez Intl

15h 32m1 stop Miami

$582American Airlines

Mon, Oct 19 - Mon, Oct 26

1:10 pm - 11:41 amSDQ Santo Domingo Las Americas-SAT San Antonio

23h 31m1 stop Newark

6:15 am - 10:46 pmSAT San Antonio-SDQ Santo Domingo Las Americas

15h 31m1 stop Newark

$654United Airlines

Tue, Oct 13 - Sun, Jan 3

7:30 am - 11:58 pmCAI Cairo-SAT San Antonio

24h 28m2 stops London Heathrow Chicago O'Hare Intl

3:00 pm - 10:15 pmSAT San Antonio-CAI Cairo

23h 15m2 stops Dallas/Fort Worth Madrid Barajas

$699American Airlines

Recent last minute international flight deals to San Antonio

Fri, Sep 11 - Mon, Sep 21

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$245Viva

Fri, Sep 11 - Wed, Sep 16

7:10 am - 10:15 amMEX Mexico City Benito Juarez-SAT San Antonio

2h 05mnonstop

8:45 pm - 7:05 amSAT San Antonio-MEX Mexico City Benito Juarez

11h 20m1 stop Monterrey Gen Mariano Escobedo

$247Multiple Airlines

Wed, Sep 9 - Fri, Sep 11

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$249Viva

Thu, Sep 10 - Thu, Sep 17

7:02 am - 9:59 amGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

8:35 pm - 9:30 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

1h 55mnonstop

$321Volaris

Fri, Sep 11 - Wed, Sep 16

5:10 pm - 8:07 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

9:32 pm - 10:27 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

1h 55mnonstop

$327Volaris

Fri, Sep 11 - Sun, Oct 4

1:19 pm - 12:08 amSJO San José Juan Santamaria Intl-SAT San Antonio

9h 49m1 stop Atlanta Hartsfield-Jackson

5:30 am - 11:54 amSAT San Antonio-SJO San José Juan Santamaria Intl

7h 24m1 stop Atlanta Hartsfield-Jackson

$678JetBlue

Fri, Sep 11 - Sun, Oct 4

1:19 pm - 12:08 amSJO San José Juan Santamaria Intl-SAT San Antonio

9h 49m1 stop Atlanta Hartsfield-Jackson

5:30 am - 11:54 amSAT San Antonio-SJO San José Juan Santamaria Intl

7h 24m1 stop Atlanta Hartsfield-Jackson

$688JetBlue

Wed, Sep 9 - Mon, Sep 14

12:10 am - 6:46 pmLIM Lima J Chavez Intl-SAT San Antonio

18h 36m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

1:55 pm - 5:00 amSAT San Antonio-LIM Lima J Chavez Intl

15h 05m2 stops Atlanta Hartsfield-Jackson Miami

$725LATAM Airlines

Fri, Sep 11 - Mon, Oct 5

8:30 am - 10:44 pmBOG Bogotá El Dorado-SAT San Antonio

14h 14m1 stop Houston George Bush Intcntl

5:30 am - 4:54 amSAT San Antonio-BOG Bogotá El Dorado

23h 24m1 stop Houston George Bush Intcntl

$750United Airlines

Tue, Sep 8 - Thu, Oct 8

1:10 pm - 10:45 amSDQ Santo Domingo Las Americas-SAT San Antonio

22h 35m2 stops Newark Houston George Bush Intcntl

5:30 am - 10:46 pmSAT San Antonio-SDQ Santo Domingo Las Americas

16h 16m2 stops Houston George Bush Intcntl Newark

$911United Airlines

Recent direct international flight deals to San Antonio

Fri, Oct 2 - Mon, Oct 5

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

8:56 pm - 10:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 04mnonstop

$240Multiple Airlines

Wed, Nov 18 - Thu, Nov 26

1:20 pm - 3:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

8:53 pm - 11:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 07mnonstop

$242Multiple Airlines

Fri, Sep 18 - Mon, Sep 21

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$243Viva

Fri, Sep 25 - Mon, Sep 28

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$244Viva

Sun, Oct 18 - Fri, Oct 23

7:10 am - 10:15 amMEX Mexico City Benito Juarez-SAT San Antonio

2h 05mnonstop

8:56 pm - 10:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 04mnonstop

$245Volaris

Tue, Nov 17 - Fri, Nov 27

1:20 pm - 3:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

8:53 pm - 11:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 07mnonstop

$246Multiple Airlines

Wed, Sep 30 - Wed, Sep 30

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

8:56 pm - 10:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 04mnonstop

$247Multiple Airlines

Thu, Oct 22 - Sun, Oct 25

1:20 pm - 4:20 pmMEX Mexico City Benito Juarez-SAT San Antonio

2h 00mnonstop

5:50 pm - 7:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 10mnonstop

$249Viva

Thu, Oct 8 - Tue, Oct 13

7:10 am - 10:15 amMEX Mexico City Benito Juarez-SAT San Antonio

2h 05mnonstop

8:56 pm - 10:00 pmSAT San Antonio-MEX Mexico City Benito Juarez

2h 04mnonstop

$250Volaris

Wed, Sep 30 - Sun, Oct 4

4:23 pm - 7:20 pmGDL Guadalajara Miguel Hidal-SAT San Antonio

1h 57mnonstop

8:35 pm - 9:30 pmSAT San Antonio-GDL Guadalajara Miguel Hidal

1h 55mnonstop

$294Volaris

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.

Low season	January
High season	November
Cheapest flight	$98

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly and prices are also 11% lower on average.

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.