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$68+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MEX
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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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 August 17, 2025.

Round-trip from

$205
(Mytrip)

One-way from

$68
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$262

Good round-trip deal

$154 or less

Good one-way deal

$77 or less
From San Antonio to Mexico
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One-way flight from San Antonio to Mexico
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Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from San Antonio to Mexico.
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Price to beat on a one-way flight from San Antonio to Mexico.
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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 August 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sat 8/239:26 pmSAT - GDL
Nonstop1h 57mVolaris
Thu 8/287:01 amGDL - SAT
Nonstop1h 59mVolaris
Deal found 8/15$187
This Mytrip deal was found by Cheapflights users on 8/15. 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.
Mon 9/88:20 pmSAT - QRO
Nonstop1h 45mViva
Fri 9/264:20 pmQRO - SAT
Nonstop1h 50mViva
Deal found 8/15$205
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sat 10/411:18 amSAT - GDL
Nonstop1h 57mVolaris
Mon 10/139:47 pmGDL - SAT
1 stop12h 13mVolaris
Deal found 8/15$209
This Flightnetwork deal was found by Cheapflights users on 8/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:36 pmSAT - MEX
Nonstop2h 04mVolaris
Mon 9/227:55 amMEX - SAT
Nonstop2h 05mVolaris
Deal found 8/16$214
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Fri 9/1912:36 pmSAT - MEX
Nonstop2h 04mMultiple Airlines
Wed 9/241:20 pmMEX - SAT
Nonstop2h 00mMultiple Airlines
Deal found 8/16$215
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/212:36 pmSAT - MEX
Nonstop2h 04mVolaris
Mon 10/67:55 amMEX - SAT
Nonstop2h 05mVolaris
Deal found 8/15$216
This Mytrip deal was found by Cheapflights users on 8/16. 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 10/169:00 pmSAT - MTY
Nonstop1h 10mViva
Sat 10/188:45 amMTY - SAT
Nonstop1h 10mViva
Deal found 8/16$217
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Fri 9/512:36 pmSAT - MEX
Nonstop2h 04mVolaris
Mon 9/87:55 amMEX - SAT
Nonstop2h 05mVolaris
Deal found 8/15$217
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:20 pmSAT - QRO
Nonstop1h 50mViva
Fri 10/244:20 pmQRO - SAT
Nonstop1h 50mViva
Deal found 8/17$217
This Mytrip deal was found by Cheapflights users on 8/16. 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 10/212:36 pmSAT - MEX
Nonstop2h 04mVolaris
Fri 10/318:00 amMEX - SAT
Nonstop2h 01mVolaris
Deal found 8/16$218
This Mytrip deal was found by Cheapflights users on 8/16. 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 9/49:00 pmSAT - MTY
Nonstop1h 10mViva
Sun 9/78:45 amMTY - SAT
Nonstop1h 05mViva
Deal found 8/16$219
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/412:36 pmSAT - MEX
Nonstop2h 04mMultiple Airlines
Wed 9/101:20 pmMEX - SAT
Nonstop2h 00mMultiple Airlines
Deal found 8/15$219

Cheapflights Fare Finder

 
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 August 17, 2025.
Use the filters below to find and compare flights from San Antonio to Mexico that are best for you.

Fly from

San Antonio

Fly to

Mexico

Route

Depart

Return

Price

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

Mon 9/22

8:20 pm-9:05 pm

Nonstop1h 45m

Santiago de Querétaro

Fri 9/26

4:20 pm-7:10 pm

Nonstop1h 50m

$205

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Thu 9/18

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Mon 9/22

7:55 am-11:00 am

Nonstop2h 05m

$214

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Fri 9/5

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Wed 9/10

1:20 pm-4:20 pm

Nonstop2h 00m

$215

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Fri 9/19

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Mon 9/22

1:20 pm-4:20 pm

Nonstop2h 00m

$215

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Fri 9/19

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Wed 9/24

7:55 am-11:00 am

Nonstop2h 05m

$215

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Sat 10/25

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Wed 11/5

1:20 pm-3:20 pm

Nonstop2h 00m

$215

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Fri 9/19

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Wed 9/24

1:20 pm-4:20 pm

Nonstop2h 00m

$215

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Thu 10/2

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

Mon 10/6

7:55 am-11:00 am

Nonstop2h 05m

$216

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

Thu 10/16

9:00 pm-9:10 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

Sat 10/18

8:45 am-10:55 am

Nonstop1h 10m

$217

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

Fri 10/17

8:20 pm-9:10 pm

Nonstop1h 50m

Santiago de Querétaro

Fri 10/24

4:20 pm-7:10 pm

Nonstop1h 50m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 60 results
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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.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Mexico

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 $387). 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 August 17, 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 August 17, 2025.

The most flights from SAT to MX0 are scheduled on a Friday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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 August 17, 2025.
See what other customers who have flown with Aeromexico, United Airlines, and American Airlines from San Antonio to Mexico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.5
Good
1,720 reviews

Boarding

7.4

Food

6.6

Crew

7.9

Overall

7.5

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.5
Good
1,720 reviews
Aeromexico
7.5
Good
1,720 reviews

Boarding

7.4

Food

6.6

Crew

7.9

Overall

7.5

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
United Airlines
7.4
Good
8,919 reviews
Aeromexico
7.5
Good
1,720 reviews

Boarding

7.4

Food

6.6

Crew

7.9

Overall

7.5

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
American Airlines
7.2
Good
10,000 reviews
Aeromexico
7.5
Good
1,720 reviews

Boarding

7.4

Food

6.6

Crew

7.9

Overall

7.5

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Viva
7.0
Good
789 reviews
Aeromexico
7.5
Good
1,720 reviews

Boarding

7.4

Food

6.6

Crew

7.9

Overall

7.5

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Volaris
6.6
Okay
1,162 reviews
Aeromexico
7.5
Good
1,720 reviews

Boarding

7.4

Food

6.6

Crew

7.9

Overall

7.5

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

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, 100 users have taken a look at flights from San Antonio to Mexico.

  • 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 - Monterrey Gen Mariano Escobedo.

  • 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 (100%), Delta (92%) or Aeromexico (92%) 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 $79. While the most popular route (San Antonio - Mexico City Benito Juarez) can be booked for $215 on average our data indicates $205 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 $387). 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

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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 August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$103Average$315FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$137Average$377FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$141Average$325FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$152Average$314FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$162Average$517FlexibilityNo cancel feeOn-time69%
DeltaCheapest$169Average$412FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$173Average$288FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$280Average$507FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$335Average$371FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$430Average$651FlexibilityNo cancel feeOn-time63%

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