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Cheap flights from San Antonio to Mexico from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Mexico departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Viva Logo
7:20 pm - 9:15 pmSAT-QRO
1h 55mnonstop
Viva Logo
4:20 pm - 6:10 pmQRO-SAT
1h 50mnonstop
$193Viva
Find Deal
Fri, Jan 16 - Mon, Jan 26
Viva Logo
7:20 pm - 9:15 pmSAT-QRO
1h 55mnonstop
Viva Logo
6:20 am - 9:55 amQRO-SAT
3h 35m1 stop
$194Viva
Find Deal
Fri, Jan 16 - Mon, Jan 19
Viva Logo
7:20 pm - 9:15 pmSAT-QRO
1h 55mnonstop
Viva Logo
6:20 am - 9:55 amQRO-SAT
3h 35m1 stop
$198Viva
Find Deal
Fri, Jan 16 - Mon, Jan 26
Volaris Logo
7:37 pm - 9:45 pmSAT-MEX
2h 08mnonstop
Volaris Logo
8:10 am - 10:11 amMEX-SAT
2h 01mnonstop
$210Volaris
Find Deal
Thu, Nov 13 - Tue, Nov 18
Volaris Logo
7:37 pm - 9:45 pmSAT-MEX
2h 08mnonstop
Volaris Logo
8:10 am - 10:11 amMEX-SAT
2h 01mnonstop
$211Volaris
Find Deal
Sat, Nov 8 - Tue, Nov 11
Aeromexico Logo
12:45 pm - 7:03 pmSAT-OAX
6h 18m1 stop
Aeromexico Logo
6:01 am - 11:10 amOAX-SAT
5h 09m1 stop
$427Aeromexico
Find Deal
Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
4:40 pm - 2:40 pmSAT-CZM
22h 00m2 stops
American Airlines Logo
3:24 pm - 9:52 pmCZM-SAT
6h 28m1 stop
$453American Airlines
Find Deal
Sat, Jan 10 - Wed, Jan 21
American Airlines Logo
4:40 pm - 2:24 pmSAT-CZM
21h 44m1 stop
American Airlines Logo
3:25 pm - 11:59 pmCZM-SAT
8h 34m1 stop
$455American Airlines
Find Deal
Sat, Jan 10 - Wed, Jan 21
United Airlines Logo
5:20 am - 1:23 pmSAT-CZM
8h 03m1 stop
United Airlines Logo
2:25 pm - 10:48 pmCZM-SAT
8h 23m1 stop
$559United Airlines
Find Deal
Sun, Dec 14 - Thu, Dec 18
United Airlines Logo
7:35 pm - 1:23 pmSAT-CZM
17h 48m1 stop
United Airlines Logo
2:25 pm - 7:59 pmCZM-SAT
5h 34m1 stop
$566United Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 16

Volaris flights from San Antonio to Mexico

Our best Volaris deals on San Antonio to Mexico flight tickets
Volaris
Nov 13
SAT7:37 pmSan Antonio
2h 08m
MEX9:45 pmMexico City Benito Juarez
Nov 18
MEX8:10 amMexico City Benito Juarez
2h 01m
SAT10:11 amSan Antonio
$210
Find similar
Volaris
Nov 8
SAT7:37 pmSan Antonio
2h 08m
MEX9:45 pmMexico City Benito Juarez
Nov 11
MEX8:10 amMexico City Benito Juarez
2h 01m
SAT10:11 amSan Antonio
$211
Find similar
Volaris
Nov 7
SAT7:37 pmSan Antonio
2h 08m
MEX9:45 pmMexico City Benito Juarez
Nov 12
MEX8:10 amMexico City Benito Juarez
2h 01m
SAT10:11 amSan Antonio
$222
Find similar

Viva flights from San Antonio to Mexico

Our best Viva deals on San Antonio to Mexico flight tickets
Viva
Jan 16
SAT7:20 pmSan Antonio
1h 55m
QRO9:15 pmSantiago de Querétaro
Jan 26
QRO4:20 pmSantiago de Querétaro
1h 50m
SAT6:10 pmSan Antonio
$193
Find similar
Viva
Jan 16
SAT7:20 pmSan Antonio
1h 55m
QRO9:15 pmSantiago de Querétaro
Jan 19
QRO6:20 amSantiago de Querétaro
3h 35m
1 stop
SAT9:55 amSan Antonio
$194
Find similar
Viva
Jan 16
SAT7:20 pmSan Antonio
1h 55m
QRO9:15 pmSantiago de Querétaro
Jan 26
QRO6:20 amSantiago de Querétaro
3h 35m
1 stop
SAT9:55 amSan Antonio
$198
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from San Antonio to Mexico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

Fri 1/16

7:20 pm-9:15 pm

Nonstop1h 55m

Santiago de Querétaro

Mon 1/26

4:20 pm-6:10 pm

Nonstop1h 50m

$193

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

Fri 1/16

7:20 pm-9:15 pm

Nonstop1h 55m

Santiago de Querétaro

Mon 1/19

6:20 am-9:55 am

1 stop3h 35m

$194

San AntonioSantiago de Querétaro

SAT - QRO

SATQRO

San Antonio

Fri 1/16

7:20 pm-9:15 pm

Nonstop1h 55m

Santiago de Querétaro

Mon 1/26

6:20 am-9:55 am

1 stop3h 35m

$198

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Thu 11/13

7:37 pm-9:45 pm

Nonstop2h 08m

Mexico City Benito Juarez

Tue 11/18

8:10 am-10:11 am

Nonstop2h 01m

$210

San AntonioMexico City

SAT - MEX

SATMEX

San Antonio

Sat 11/8

7:37 pm-9:45 pm

Nonstop2h 08m

Mexico City Benito Juarez

Tue 11/11

8:10 am-10:11 am

Nonstop2h 01m

$211

San AntonioOaxaca

SAT - OAX

SATOAX

San Antonio

Tue 2/17

12:45 pm-7:03 pm

1 stop6h 18m

Oaxaca Xoxocotlan

Tue 2/24

6:01 am-11:10 am

1 stop5h 09m

$427

San AntonioCozumel

SAT - CZM

SATCZM

San Antonio

Sat 1/10

4:40 pm-2:40 pm

2 stops22h 00m

Cozumel

Wed 1/21

3:24 pm-9:52 pm

1 stop6h 28m

$453

San AntonioCozumel

SAT - CZM

SATCZM

San Antonio

Sat 1/10

4:40 pm-2:24 pm

1 stop21h 44m

Cozumel

Wed 1/21

3:25 pm-11:59 pm

1 stop8h 34m

$455

San AntonioCozumel

SAT - CZM

SATCZM

San Antonio

Sun 12/14

5:20 am-1:23 pm

1 stop8h 03m

Cozumel

Thu 12/18

2:25 pm-10:48 pm

1 stop8h 23m

$559

San AntonioCozumel

SAT - CZM

SATCZM

San Antonio

Sat 12/13

7:35 pm-1:23 pm

1 stop17h 48m

Cozumel

Tue 12/16

2:25 pm-7:59 pm

1 stop5h 34m

$566

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Mexico from

How to get the cheapest flight ticket from San Antonio to Mexico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Mexico?

If you’re not able to fly to Mexico in February, then March is your next best option. Flight prices from San Antonio to Mexico during March average around $409.

What is the cheapest day to depart on your flight to Mexico?

The cheapest day to depart on your flight to Mexico is on a Friday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $595. These prices are subject to change though, so be sure to set up a Price Alert for flights to Mexico.

What is the cheapest time of day to depart on your flight to Mexico?

Our data shows that the cheapest San Antonio to Mexico flights are usually those with departure times in the evening. Our users have found flights to Mexico in the evening for as low as $311. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $436 on average. Flights to Mexico from San Antonio in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Antonio to Mexico flight route?

Fly from San Antonio to Monterrey Gen Mariano Escobedo for the best San Antonio - Mexico flight prices

How far in advance should I book a flight to Mexico?

You are more likely to see cheaper flights to Mexico from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from San Antonio for as low as $359 on momondo.

What cabin class options are available on San Antonio to Mexico flights?

There are 3 cabin classes available to choose from on San Antonio to Mexico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Antonio to Mexico flights?

No. A direct flight is the cheapest option for a flight between San Antonio to Mexico.

Cheap San Antonio to Mexico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Mexico

Best Price Found

$43

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Mexico

2 airports
The best one-way flight to Mexico from San Antonio in the past 72 hours is $43. The best round-trip flight deal from San Antonio to Mexico found on momondo in the last 72 hours is $162.
The fastest flight from San Antonio to Mexico takes 1h 10m
Direct flights go from San Antonio to Mexico every day.
There are 2 airports near Mexico: León Del Bajio (BJX), Monterrey Gen Mariano Escobedo (MTY)
Search flight deals

  • When did momondo last update prices for flights from San Antonio Airport to Mexico?

    Prices for flights from San Antonio Airport to Mexico refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Mexico?

  • How old do you have to be to fly from San Antonio Airport to Mexico?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Mexico.

  • What documentation or ID do you need to fly to Mexico?

    The travel and health documents you'll need for your trip to Mexico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mexico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Antonio to Mexico?

Best airlines flying from San Antonio to Mexico

Compare and see reviews for airlines that fly from San Antonio to Mexico with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $66Free CancellationRating
6.7
1,150 reviews
Search Volaris flights
AeromexicoPriceFrom $136Free CancellationRating
7.4
1,685 reviews
Search Aeromexico flights
FrontierPriceFrom $141Free CancellationRating
5.8
3,136 reviews
Search Frontier flights
VivaPriceFrom $173Free CancellationRating
7.0
788 reviews
Search Viva flights
DeltaPriceFrom $175Free CancellationRating
7.9
7,972 reviews
Search Delta flights
American AirlinesPriceFrom $295Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $315Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights
Sun Country AirPriceFrom $335Free CancellationRating
6.9
334 reviews
Search Sun Country Air flights
SouthwestPriceFrom $407Free CancellationRating
8.0
4,235 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Mexico?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Mexico for you.

Can I find flights from San Antonio to Mexico with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Mexico from San Antonio with this policy.

How can momondo help me find flights from San Antonio to Mexico?

Once all potential San Antonio to Mexico flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Mexico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Mexico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Mexico

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