HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mexico

$43+ Cheap flights from San Antonio (SAT) to Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MEX
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Mexico with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Antonio to Mexico

Keep the following information in mind while searching for San Antonio to Mexico flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$171
(Viva)

One-way from

$56
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$236

Good round-trip deal

$180 or less

Good one-way deal

$45 or less
Provider with most accurate pricing for San Antonio-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Mexico City Benito Juarez flights.
Search Deals
From San Antonio to Mexico
Search Deals
One-way flight from San Antonio to Mexico
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from San Antonio to Mexico.
Search Deals
Price to beat on a one-way flight from San Antonio to Mexico.
Search Deals

Find flight deals from San Antonio to Mexico

Cheapest flights from San Antonio to Mexico
Explore the most affordable flight options available from San Antonio to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Viva deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/512:05 pmSAT - MTY
Nonstop1h 10mViva
Mon 6/91:30 pmMTY - SAT
Nonstop1h 10mViva
Deal found 2/21$171
This Viva deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:20 amSAT - GDL
Nonstop2h 10mViva
Sat 4/266:00 amGDL - SAT
Nonstop2h 10mViva
Deal found 2/21$174
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1411:23 amSAT - MTY
Nonstop1h 12mMultiple Airlines
Sun 3/168:40 amMTY - SAT
Nonstop1h 15mMultiple Airlines
Deal found 2/20$175
This Viva deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/14:45 pmSAT - MEX
Nonstop2h 15mViva
Wed 3/51:30 pmMEX - SAT
Nonstop2h 05mViva
Deal found 2/20$175
This Cheapflightsfares deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1111:23 amSAT - MTY
Nonstop1h 12mVolaris
Fri 3/148:00 amMTY - SAT
Nonstop1h 03mVolaris
Deal found 2/21$190
This Viva deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/163:40 pmSAT - TLC
1 stop17h 00mViva
Sat 3/221:40 pmTLC - SAT
1 stop20h 15mViva
Deal found 2/20$190
This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/275:45 pmSAT - MEX
Nonstop2h 15mMultiple Airlines
Sun 3/307:55 amMEX - SAT
Nonstop2h 05mMultiple Airlines
Deal found 2/22$193
This Viva deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/118:15 pmSAT - QRO
Nonstop1h 50mViva
Mon 7/146:55 pmQRO - SAT
1 stop15h 00mViva
Deal found 2/21$195
This Viva deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2212:05 pmSAT - BJX
1 stop21h 55mViva
Sat 4/54:00 pmBJX - SAT
Nonstop1h 50mViva
Deal found 2/21$209
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:31 amSAT - GDL
Nonstop2h 05mVolaris
Tue 3/257:05 amGDL - SAT
Nonstop1h 55mVolaris
Deal found 2/21$221
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:26 pmSAT - GDL
Nonstop2h 05mMultiple Airlines
Mon 4/76:00 amGDL - SAT
Nonstop2h 10mMultiple Airlines
Deal found 2/21$223
This Gotogate deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/412:36 pmSAT - MEX
Nonstop2h 09mVolaris
Tue 3/118:55 amMEX - SAT
Nonstop2h 01mVolaris
Deal found 2/21$229

Find flights from San Antonio to Mexico within your budget

Customize your flight search to find flights from San Antonio to Mexico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.

Fly from

San Antonio

Fly to

Mexico

Route

Depart

Return

Price

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

Thu 6/5

12:05 pm-12:15 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

Mon 6/9

1:30 pm-3:40 pm

Nonstop1h 10m

$171

San AntonioGuadalajara

SAT - GDL

SATGDL

San Antonio

Wed 4/16

10:20 am-11:30 am

Nonstop2h 10m

Guadalajara Miguel Hidal

Sat 4/26

6:00 am-9:10 am

Nonstop2h 10m

$174

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

Fri 3/14

11:23 am-11:35 am

Nonstop1h 12m

Monterrey Gen Mariano Escobedo

Sun 3/16

8:40 am-10:55 am

Nonstop1h 15m

$175

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Wed 3/19

5:45 pm-7:00 pm

Nonstop2h 15m

Mexico City Benito Juarez

Tue 3/25

1:30 pm-4:35 pm

Nonstop2h 05m

$175

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

Tue 3/11

11:23 am-11:35 am

Nonstop1h 12m

Monterrey Gen Mariano Escobedo

Fri 3/14

8:00 am-10:03 am

Nonstop1h 03m

$190

San AntonioMexico City

SAT - TLC

SATTLC

San Antonio

Sun 3/16

3:40 pm-7:40 am

1 stop17h 00m

Mexico City Toluca Intl

Sat 3/22

1:40 pm-10:55 am

1 stop20h 15m

$190

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Thu 3/27

5:45 pm-7:00 pm

Nonstop2h 15m

Mexico City Benito Juarez

Sun 3/30

7:55 am-11:00 am

Nonstop2h 05m

$193

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

Fri 7/11

8:15 pm-9:05 pm

Nonstop1h 50m

Santiago de Querétaro

Mon 7/14

6:55 pm-10:55 am

1 stop15h 00m

$195

San AntonioLeón

SAT - BJX

SATBJX

San Antonio

Sat 3/22

12:05 pm-9:00 am

1 stop21h 55m

León Del Bajio

Sat 4/5

4:00 pm-6:50 pm

Nonstop1h 50m

$209

San AntonioGuadalajara

SAT - GDL

SATGDL

San Antonio

Sat 3/15

9:26 pm-10:31 pm

Nonstop2h 05m

Guadalajara Miguel Hidal

Fri 3/21

6:05 am-9:15 am

Nonstop2h 10m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from San Antonio to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Antonio to Mexico

Get recent, data-driven insights about flights from San Antonio to Mexico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Antonio to Mexico?

Currently, May is the cheapest month in which you can book a flight from San Antonio to Mexico (average of $400). Flying from San Antonio to Mexico in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to MX?

Find hourly flight availability from San Antonio to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from San Antonio to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Antonio to Mexico

Explore weekly flight availability from San Antonio to Mexico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 22, 2025.

The most flights from SAT to MX0 are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Mexico by month

Plan your trip to Mexico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico when rainfall is around 0.0 in.

Temperature in Mexico by month

Plan your trip to Mexico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico. Reviews last updated February 22, 2025.
Read through reviews of airlines operating flights from San Antonio to Mexico, such as Southwest, Delta and Alaska Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,700 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Aeromexico
7.5
Good
1,769 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Mexico?

    For a flight from San Antonio to Mexico, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • How popular is this San Antonio to Mexico flight route?

    Within the past month, 54 users have taken a look at flights from San Antonio to Mexico.

  • What are the cheapest airlines to fly from San Antonio to Mexico one-way?

    The cheapest airlines for a one-way flight from San Antonio to Mexico are Volaris ($56), Viva ($62), and American Airlines ($88).

  • What are the most popular routes from San Antonio to Mexico?

    The most popular flight routes from San Antonio to Mexico are San Antonio - Mexico City Benito Juarez, San Antonio - Cancun and San Antonio - Cozumel.

  • What are the most reliable airlines from San Antonio to Mexico?

    No one likes to see their flight delayed. When booking a flight from San Antonio to Mexico consider choosing AeroMexico Connect (93%), Delta (93%) or Aeromexico (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from San Antonio to Mexico?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (San Antonio - Mexico City Benito Juarez) can be booked for $175 on average our data indicates $431 when flying from San Antonio to Mexico.

  • Can I find deals for flights from San Antonio to Mexico that include hotel bookings?

    Yes. In addition to deals on San Antonio to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Mexico.

  • Can I find deals for business class flights from San Antonio to Mexico?

    Yes. Cheapflights offers flight deals from San Antonio to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Mexico?

    Currently, May is the cheapest month in which you can book a flight from San Antonio to Mexico (average of $400). Flying from San Antonio to Mexico in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Cancún flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to Orlando flights
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Fort Lauderdale flights
Dallas/Fort Worth to Newark flights
Dallas/Fort Worth to Mexico City flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Los Angeles flights
George Bush Intcntl to Cancún flights
Dallas/Fort Worth to Denver flights
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Miami flights
Hobby to Las Vegas flights
Dallas/Fort Worth to Baltimore flights
Hobby to Seattle flights
Hobby to Cancún flights
Love Field to Cancún flights
Hobby to John F Kennedy Intl flights
Hobby to LaGuardia flights
Austin to John F Kennedy Intl flights
George Bush Intcntl to Las Vegas flights
Hobby to Denver flights
Dallas/Fort Worth to San Francisco flights
Dallas/Fort Worth to Boston flights
Dallas/Fort Worth to Sky Harbor Intl flights
George Bush Intcntl to John F Kennedy Intl flights
Dallas/Fort Worth to Cozumel flights
Dallas/Fort Worth to Reagan-National flights
Dallas/Fort Worth to Atlanta flights
George Bush Intcntl to LaGuardia flights
George Bush Intcntl to Seattle flights
Austin to Newark flights
Austin to Seattle flights
Hobby to Newark flights
Dallas/Fort Worth to Burbank flights
Hobby to Baltimore flights
Hobby to Los Angeles flights
Dallas/Fort Worth to Salt Lake City flights
Austin to Los Angeles flights
Hobby to Fort Lauderdale flights
George Bush Intcntl to Denver flights
Austin to Denver flights
Dallas/Fort Worth to Honolulu flights
Dallas/Fort Worth to Midway flights
Hobby to Cozumel flights
Dallas/Fort Worth to Santa Ana flights
George Bush Intcntl to Mexico City flights

Top 10 airlines flying from San Antonio to Mexico

Discover the top 10 airlines that operate flights from San Antonio to Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$122Average$318FlexibilityNo cancel feeOn-time79%
FrontierCheapest$131Average$325FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$156Average$430FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$165Average$445FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$173Average$301FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$212Average$319FlexibilityNo cancel feeOn-time65%
CitizenPlaneCheapest$250Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$511FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$305Average$537FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$307Average$404FlexibilityNo cancel feeOn-time83%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.