Mexico

$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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MEX
nov. 15 — nov. 221
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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 octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$193
(Booking.com)

One-way from

$68
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$268

Good round-trip deal

$162 or less

Good one-way deal

$43 or less
Provider with most accurate pricing for San Antonio-Mexico City Benito Juarez flight deals.
Provider most trusted by Cheapflights users for San Antonio-Mexico City Benito Juarez flights.
From San Antonio to Mexico
One-way flight from San Antonio to Mexico
Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from San Antonio to Mexico.
Price to beat on a one-way flight from San Antonio to Mexico.

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 octubre 16, 2025.

This Booking.com deal was found by Cheapflights users on 10/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/78:40 pmSAT - MTY
Nonstop1h 10mViva
mié. 11/128:45 amMTY - SAT
Nonstop2h 10mViva
Deal found 10/16$209
This Booking.com deal was found by Cheapflights users on 10/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/209:00 pmSAT - MTY
Nonstop1h 10mViva
mié. 10/225:45 pmMTY - SAT
Nonstop1h 05mViva
Deal found 10/16$210
This Booking.com deal was found by Cheapflights users on 10/14. 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.
mar. 11/411:05 amSAT - MTY
Nonstop1h 10mViva
vie. 11/78:45 amMTY - SAT
Nonstop2h 10mViva
Deal found 10/14$212
This Booking.com deal was found by Cheapflights users on 10/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/255:55 pmSAT - MEX
Nonstop2h 05mViva
sáb. 11/81:20 pmMEX - SAT
Nonstop2h 00mViva
Deal found 10/15$212
This Booking.com deal was found by Cheapflights users on 10/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:20 pmSAT - QRO
Nonstop1h 50mViva
vie. 11/214:20 pmQRO - SAT
Nonstop1h 50mViva
Deal found 10/15$212
This Mytrip deal was found by Cheapflights users on 10/14. 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.
mar. 11/114:55 pmSAT - MEX
Nonstop2h 05mViva
mar. 11/181:20 pmMEX - SAT
Nonstop2h 00mViva
Deal found 10/14$213
This Booking.com deal was found by Cheapflights users on 10/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:55 pmSAT - MEX
Nonstop2h 05mViva
dom. 12/71:20 pmMEX - SAT
Nonstop2h 00mViva
Deal found 10/15$214
This CheapOair deal was found by Cheapflights users on 10/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2112:05 pmSAT - MTY
Nonstop1h 10mViva
mar. 10/288:45 amMTY - SAT
Nonstop1h 10mViva
Deal found 10/15$215
This Booking.com deal was found by Cheapflights users on 10/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:20 pmSAT - QRO
Nonstop1h 50mViva
mar. 11/1810:45 pmQRO - SAT
1 stop20h 45mViva
Deal found 10/16$215
This Flybillet deal was found by Cheapflights users on 10/15. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/18:20 pmSAT - MTY
Nonstop1h 10mViva
dom. 11/28:45 amMTY - SAT
Nonstop2h 10mViva
Deal found 10/15$216
This Booking.com deal was found by Cheapflights users on 10/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/225:55 pmSAT - MEX
Nonstop2h 05mViva
mié. 10/291:20 pmMEX - SAT
Nonstop2h 00mViva
Deal found 10/15$216
This Booking.com deal was found by Cheapflights users on 10/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/308:40 pmSAT - MTY
Nonstop1h 10mViva
dom. 12/78:45 amMTY - SAT
Nonstop1h 10mViva
Deal found 10/16$217

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 octubre 16, 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 AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

mar. 11/11

11:05 am-12:15 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

mié. 11/12

6:25 pm-7:30 pm

Nonstop1h 05m

$209

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

vie. 11/14

8:40 pm-9:50 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

lun. 11/17

6:25 pm-7:30 pm

Nonstop1h 05m

$209

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

jue. 1/29

4:45 pm-7:00 pm

Nonstop2h 15m

Mexico City Benito Juarez

dom. 2/1

1:20 pm-3:20 pm

Nonstop2h 00m

$215

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

vie. 12/5

8:40 pm-9:50 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

lun. 12/8

8:45 am-9:55 am

Nonstop1h 10m

$217

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

mar. 11/11

4:55 pm-7:00 pm

Nonstop2h 05m

Mexico City Benito Juarez

mié. 11/12

1:20 pm-3:20 pm

Nonstop2h 00m

$218

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

mar. 11/25

8:40 pm-9:50 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

vie. 11/28

8:45 am-10:55 am

Nonstop2h 10m

$222

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

lun. 11/10

7:20 pm-9:10 pm

Nonstop1h 50m

Santiago de Querétaro

vie. 11/14

10:45 pm-6:10 pm

1 stop19h 25m

$224

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

jue. 11/6

8:40 pm-9:50 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

lun. 11/10

8:45 am-10:55 am

Nonstop2h 10m

$225

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

sáb. 11/1

8:20 pm-8:30 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

lun. 11/3

8:45 am-10:55 am

Nonstop2h 10m

$226

San AntonioMexico City

SAT - TLC

SATTLC

San Antonio

sáb. 11/29

8:40 pm-8:30 am

1 stop11h 50m

Mexico City Toluca Intl

jue. 12/11

6:00 am-9:55 am

1 stop3h 55m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

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 $90). Flying from San Antonio to Mexico in December is currently the most expensive (average of $146). 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 octubre 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 37% on flights from San Antonio to Mexico by exploring options for tickets in the evening.

What is the cheapest day to fly from San Antonio to Mexico?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Mexico. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Mexico flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 octubre 16, 2025.

The most flights from SAT to MX0 are scheduled on a Wednesday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 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 octubre 16, 2025.
See what other customers who have flown with United Airlines, Aeromexico, 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.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

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?

  • How long is the flight from San Antonio to Mexico?

    A quick flight from San Antonio to Mexico can take about 1h 10m. Viva provides one of the quickest options available for as low as $209. San Antonio and Mexico are separated by a distance of 278 mi. Most flights are nonstop.

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

  • 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 Delta (100%), Aeromexico (100%) or AeroMexico Connect (100%) 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 $75. While the most popular route (San Antonio - Mexico City Benito Juarez) can be booked for $212 on average, our data indicates $209 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 $90). Flying from San Antonio to Mexico in December is currently the most expensive (average of $146). 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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Alternative routes for San Antonio to Mexico

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from San Antonio to Mexico

Discover the top 9 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 octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$66Average$317FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$136Average$381FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$141Average$324FlexibilityNo cancel feeOn-time62%
VivaCheapest$173Average$286FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$175Average$415FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$295Average$548FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$315Average$543FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$335Average$371FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$407Average$597FlexibilityNo cancel feeOn-time63%

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