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$66+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MEX
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
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 julio 2, 2025.

Round-trip from

$199
(Booking.com)

One-way from

$66
(Booking.com)

Popular in

December

Cheapest in

February

Average price

$291

Good round-trip deal

$229 or less

Good one-way deal

$91 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 July 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 julio 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/2. 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.
lun. 8/258:20 pmSAT - QRO
Nonstop1h 45mViva
vie. 8/294:20 pmQRO - SAT
Nonstop1h 50mViva
Deal found 7/2$191
This Mytrip deal was found by Cheapflights users on 7/2. 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.
jue. 7/109:00 pmSAT - MTY
Nonstop1h 10mViva
mié. 7/168:45 amMTY - SAT
Nonstop1h 05mViva
Deal found 7/2$200
This Mytrip deal was found by Cheapflights users on 6/30. 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. 9/912:36 pmSAT - MEX
Nonstop2h 04mMultiple Airlines
jue. 9/181:20 pmMEX - SAT
Nonstop2h 00mMultiple Airlines
Deal found 6/30$205
This Flightnetwork deal was found by Cheapflights users on 7/1. 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.
jue. 8/145:50 pmSAT - MEX
Nonstop2h 10mViva
lun. 8/181:20 pmMEX - SAT
Nonstop2h 00mViva
Deal found 7/1$206
This Mytrip deal was found by Cheapflights users on 7/1. 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.
vie. 8/228:20 pmSAT - QRO
Nonstop1h 45mMultiple Airlines
lun. 8/256:01 amQRO - SAT
1 stop5h 49mMultiple Airlines
Deal found 7/1$214
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
mié. 7/3012:36 pmSAT - MEX
Nonstop2h 04mVolaris
lun. 8/47:55 amMEX - SAT
Nonstop2h 05mVolaris
Deal found 7/1$228
This Mytrip deal was found by Cheapflights users on 7/1. 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. 7/89:26 pmSAT - GDL
Nonstop1h 57mVolaris
jue. 7/107:01 amGDL - SAT
Nonstop1h 59mVolaris
Deal found 7/1$231
This Mytrip deal was found by Cheapflights users on 6/30. 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.
lun. 8/119:00 pmSAT - MTY
Nonstop1h 10mMultiple Airlines
dom. 8/179:00 pmMTY - SAT
1 stop14h 50mMultiple Airlines
Deal found 6/30$232
This Booking.com deal was found by Cheapflights users on 7/2. 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. 8/147:55 pmSAT - BJX
Nonstop1h 45mViva
dom. 8/176:05 amBJX - SAT
1 stop3h 45mViva
Deal found 7/2$235
This Booking.com deal was found by Cheapflights users on 7/1. 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. 7/85:50 pmSAT - GDL
1 stop6h 55mMultiple Airlines
mié. 7/97:01 amGDL - SAT
Nonstop1h 59mMultiple Airlines
Deal found 7/1$244
This Booking.com deal was found by Cheapflights users on 7/1. 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. 7/239:00 pmSAT - TLC
1 stop12h 25mViva
lun. 7/287:55 pmTLC - SAT
1 stop13h 55mViva
Deal found 7/1$245
This SmartFares deal was found by Cheapflights users on 6/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/142:10 pmSAT - MTY
1 stop8h 48mAeromexico
jue. 8/215:47 amMTY - SAT
1 stop6h 03mAeromexico
Deal found 6/30$254

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 julio 2, 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

vie. 8/22

8:20 pm-9:05 pm

Nonstop1h 45m

Santiago de Querétaro

vie. 8/29

6:15 am-10:50 am

Nonstop3h 35m

$199

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

mar. 9/9

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

jue. 9/18

1:20 pm-4:20 pm

Nonstop2h 00m

$205

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

jue. 8/14

5:50 pm-7:00 pm

Nonstop2h 10m

Mexico City Benito Juarez

lun. 8/18

1:20 pm-4:20 pm

Nonstop2h 00m

$206

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

vie. 8/22

8:20 pm-9:05 pm

Nonstop1h 45m

Santiago de Querétaro

lun. 8/25

6:01 am-12:50 pm

1 stop5h 49m

$214

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

mar. 7/29

9:00 pm-9:10 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

mié. 7/30

8:45 am-10:50 am

Nonstop1h 05m

$214

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

mié. 7/30

12:36 pm-1:40 pm

Nonstop2h 04m

Mexico City Benito Juarez

lun. 8/4

7:55 am-11:00 am

Nonstop2h 05m

$228

San AntonioMonterrey

SAT - MTY

SATMTY

San Antonio

lun. 8/11

9:00 pm-9:10 pm

Nonstop1h 10m

Monterrey Gen Mariano Escobedo

dom. 8/17

9:00 pm-12:50 pm

1 stop14h 50m

$232

San AntonioGuadalajara

SAT - GDL

SATGDL

San Antonio

jue. 7/31

9:26 pm-10:23 pm

Nonstop1h 57m

Guadalajara Miguel Hidal

dom. 8/17

7:01 am-10:00 am

Nonstop1h 59m

$234

San AntonioLeón

SAT - BJX

SATBJX

San Antonio

jue. 8/14

7:55 pm-8:40 pm

Nonstop1h 45m

León Del Bajio

jue. 8/21

1:55 pm-7:50 pm

1 stop4h 55m

$236

San AntonioMexico City

SAT - TLC

SATTLC

San Antonio

mié. 7/23

9:00 pm-8:25 am

1 stop12h 25m

Mexico City Toluca Intl

lun. 7/28

7:55 pm-10:50 am

1 stop13h 55m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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 $388). 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 julio 2, 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 julio 2, 2025.

The most flights from SAT to MX0 are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, 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 julio 2, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Aeromexico
7.5
Good
1,718 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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, 61 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 Viva ($66), Volaris ($83), and American Airlines ($107).

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

    The most popular flight routes from San Antonio to Mexico are San Antonio - Cancun, San Antonio - Mexico City Benito Juarez 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 (100%), Delta (89%) or Aeromexico (89%) 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 $76. While the most popular route (San Antonio - Cancun) can be booked for $274 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 $388). 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.

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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 julio 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$106Average$313FlexibilityNo cancel feeOn-time79%
FrontierCheapest$131Average$315FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$156Average$395FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$162Average$523FlexibilityNo cancel feeOn-time69%
DeltaCheapest$167Average$423FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$169Average$308FlexibilityNo cancel feeOn-time65%
VivaCheapest$173Average$289FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$255Average$505FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$337Average$414FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$443Average$654FlexibilityNo cancel feeOn-time63%

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