Cheap flights from San Antonio to Mexico from $75
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 4/23. 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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0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from San Antonio to Mexico.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Mexico.
Cheap last minute flights
Planning a quick getaway from San Antonio to Mexico? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Mexico, so you can enjoy a seamless trip without layovers.
American Airlines flights from San Antonio to Mexico
Our best American Airlines deals on San Antonio to Mexico flight tickets
American Airlines![American Airlines]()
Apr 13![American Airlines]()
May 7
SAT6:02 amSan Antonio
5h 18m
1 stop
MEX10:20 amMexico City Benito Juarez
MEX1:10 pmMexico City Benito Juarez
8h 52m
1 stop
SAT11:02 pmSan Antonio
American Airlines![American Airlines]()
May 2![American Airlines]()
May 16
SAT8:35 pmSan Antonio
14h 45m
1 stop
MEX10:20 amMexico City Benito Juarez
MEX11:20 amMexico City Benito Juarez
11h 38m
1 stop
SAT11:58 pmSan Antonio
Aeromexico flights from San Antonio to Mexico
Our best Aeromexico deals on San Antonio to Mexico flight tickets
Aeromexico![Aeromexico]()
May 16![Aeromexico]()
May 19
SAT2:49 pmSan Antonio
6h 06m
1 stop
MTY7:55 pmMonterrey Gen Mariano Escobedo
MTY7:15 amMonterrey Gen Mariano Escobedo
4h 52m
1 stop
SAT1:07 pmSan Antonio
Aeromexico![Aeromexico]()
Apr 23![Aeromexico]()
Apr 26
SAT2:30 pmSan Antonio
6h 32m
1 stop
QRO8:02 pmSantiago de Querétaro
QRO5:55 amSantiago de Querétaro
5h 16m
1 stop
SAT12:11 pmSan Antonio
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
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Other information
What is the cheapest month to fly to Mexico?
If you’re not able to fly to Mexico in June, then February is your next best option. Flight prices from San Antonio to Mexico during February average around $416.
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 Monday when prices can be found for as low as $375. 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 Sunday because tickets tend to average around $526. 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 15 weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $452 when searching 15 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 $396 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.
What is the cheapest airline that flies from San Antonio to Mexico?
Viva, Volaris, and American Airlines are the most popular carriers operating from San Antonio to Mexico
What airlines fly to Mexico?
American Airlines, Viva and Volaris are the top three most popular airlines that fly to Mexico from San Antonio according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Mexico. Keep in mind that there are 11 different airlines that fly to Mexico on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Antonio to Mexico on average per day?
12 flights are operational daily from San Antonio to Mexico as of April 2025. The most popular departure time for this route is 9:00PM, with 39% of flights per day taking off in the afternoon.
How many flights depart from San Antonio to Mexico on average per week?
The number of flights available between San Antonio and Mexico is 87 per week as of April 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.
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
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?
As of April 2025, there are 11 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from San Antonio to Mexico is Airbus A320-100/200, representing 34.39% of all bookings. The subsequent popular models are Airbus A321-100/200 at 27.93%, Embraer 190 at 15.03%, and Boeing 737 MAX 9 at 7.08%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $126 | Free Cancellation | Rating 6.7 1,170 reviews | |||
| PriceFrom $131 | Free Cancellation | Rating 5.9 3,276 reviews | |||
| PriceFrom $156 | Free Cancellation | Rating 7.5 1,700 reviews | |||
| PriceFrom $168 | Free Cancellation | Rating 8.0 7,897 reviews | |||
| PriceFrom $173 | Free Cancellation | Rating 6.9 785 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.4 8,616 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 6.3 7,888 reviews | |||
| PriceFrom $250 | Free Cancellation | Rating 0.0 | |||
| PriceFrom $280 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $306 | Free Cancellation | Rating 6.9 349 reviews |
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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