$71 Find Cheap Flights from San Antonio to Mexico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Mexico departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from San Antonio to Mexico

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cancún
Cancún1 stop$295
Mexico City
Mexico Citynonstop$212
Guadalajara
Guadalajaranonstop$228
Puerto Vallarta
Puerto Vallarta1 stop$276
León
Leónnonstop$222
Tijuana
Tijuana1 stop$265
Oaxaca
Oaxaca1 stop$274
Monterrey
Monterreynonstop$220
Morelia
Morelianonstop$236
Mérida
Mérida1 stop$257
Mazatlán
Mazatlán1 stop$323
Ixtapa
Ixtapa1 stop$556
Aguascalientes
Aguascalientes1 stop$271
Veracruz
Veracruz1 stop$297
San Luis Potosí
San Luis Potosínonstop$174
La Paz
La Paz2 stops$422
Cancún
Cancún1 stop$295
Mexico City
Mexico Citynonstop$212
Guadalajara
Guadalajaranonstop$228
Puerto Vallarta
Puerto Vallarta1 stop$276
León
Leónnonstop$222
Tijuana
Tijuana1 stop$265
Oaxaca
Oaxaca1 stop$274
Monterrey
Monterreynonstop$220
Morelia
Morelianonstop$236
Mérida
Mérida1 stop$257
Mazatlán
Mazatlán1 stop$323
Ixtapa
Ixtapa1 stop$556
Aguascalientes
Aguascalientes1 stop$271
Veracruz
Veracruz1 stop$297
San Luis Potosí
San Luis Potosínonstop$174
La Paz
La Paz2 stops$422

Book Cheap San Antonio to Mexico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Mexico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Mexico

Mon, Sep 8 - Fri, Sep 26
Viva Logo
8:20 pm - 9:05 pmSAT-QRO
1h 45mnonstop
Viva Logo
4:20 pm - 7:10 pmQRO-SAT
1h 50mnonstop
$200Viva
Find Deal
Mon, Sep 22 - Fri, Sep 26
Viva Logo
8:20 pm - 9:05 pmSAT-QRO
1h 45mnonstop
Viva Logo
4:20 pm - 7:10 pmQRO-SAT
1h 50mnonstop
$207Viva
Find Deal
Wed, Sep 3 - Tue, Sep 9
Volaris Logo
12:36 pm - 1:40 pmSAT-MEX
2h 04mnonstop
Volaris Logo
7:55 am - 11:00 amMEX-SAT
2h 05mnonstop
$213Volaris
Find Deal
Mon, Sep 1 - Wed, Sep 3
Volaris Logo
12:36 pm - 1:40 pmSAT-MEX
2h 04mnonstop
Volaris Logo
7:55 am - 11:00 amMEX-SAT
2h 05mnonstop
$214Volaris
Find Deal
Thu, Sep 18 - Mon, Sep 22
Delta Logo
2:20 pm - 9:20 pmSAT-MTY
8h 00m1 stop
Delta Logo
6:40 am - 12:48 pmMTY-SAT
5h 08m1 stop
$277Delta
Find Deal
Thu, Sep 18 - Tue, Sep 23
Delta Logo
2:20 pm - 9:20 pmSAT-MTY
8h 00m1 stop
Delta Logo
7:50 am - 11:59 pmMTY-SAT
15h 09m2 stops
$292Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
6:49 pm - 12:25 pmSAT-PVR
18h 36m2 stops
American Airlines Logo
1:22 pm - 11:00 pmPVR-SAT
8h 38m1 stop
$390American Airlines
Find Deal
Sun, Oct 12 - Sat, Oct 18
American Airlines Logo
8:25 pm - 1:47 pmSAT-CZM
18h 22m2 stops
American Airlines Logo
4:35 pm - 8:21 amCZM-SAT
14h 46m1 stop
$482American Airlines
Find Deal
Mon, Oct 20 - Fri, Oct 31
United Airlines Logo
5:30 am - 12:19 pmSAT-CZM
7h 49m1 stop
United Airlines Logo
1:25 pm - 9:20 pmCZM-SAT
6h 55m1 stop
$558United Airlines
Find Deal
Sun, Oct 12 - Thu, Oct 16
United Airlines Logo
4:21 pm - 12:19 pmSAT-CZM
20h 58m1 stop
United Airlines Logo
1:21 pm - 9:29 pmCZM-SAT
7h 08m1 stop
$565United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Antonio to Mexico flights

Get data-powered insights and trends into flights from San Antonio to Mexico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest San Antonio to Mexico flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Mexico from San Antonio found in the last 72 hours was to Mexico City, at $100 round-trip. The most popular route is from San Antonio (SAT) to Mexico City (MEX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $100.

Can I save money by flying with a layover from San Antonio to Mexico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $437, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Mexico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Mexico is February, when tickets cost $409 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $500 and $489 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Mexico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Mexico, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$71
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from San Antonio to Santiago de Querétaro

FAQs - booking Mexico flights

  • How does KAYAK find such low prices on flights from San Antonio to Mexico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Mexico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Mexico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Mexico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Mexico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to Mexico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Mexico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to Mexico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Mexico?

    The cheapest time of day to fly to Mexico is generally at night, when round-trip flights cost $311 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Mexico is generally in the evening, which is peak travel time and where the average cost of a ticket is $436.

Top tips for finding cheap flights to Mexico

  • Looking for a cheap flight? 25% of our users found tickets from San Antonio to the following destinations at these prices or less: Guadalajara $114 one-way - $265 round-trip; Mexico City $95 one-way - $228 round-trip; Monterrey $84 one-way - $247 round-trip

Reviews of the top 5 airlines serving from San Antonio to Mexico

 
Need help choosing which airline to fly with from San Antonio to Mexico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7982 reviews
7.9Comfort
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Gate agent did not hold flight for connection, provided no assistance to get new flight

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

The bad thing is they didnt send me the deatils about how much alowed bagage ehight 1 carryon or cheacking bag Also they just send in spanishlanfuage i couldnt understand emails

The boarding process was ridiculous. The boarded groups into a walkway just before the aerobridge (about 20 mins late), whilst we watch the crew stroll casually onto the plane, running late. And then they made us line up on then aerobridge with no aircon for 10 minutes before we boarded. Staff are just as ghetto as the customers. Wouldn’t fly again

They closed the gate over 25 minutes before departure and I didn’t get to board.

No empathy for my situation, arriving at the check-in counter 5 minutes after the deadline to deposit baggage due to a very delayed incoming intercontinental flight. The attendant simply stared past my shoulder and picked up the microphone to announce a "reminder that all passengers must arrive at least one hour before the flight" before speaking to the passenger behind me. I understand that there are rules above deadlines but at least show some damn empathy. It was Christmas morning and I'd been travelling for 20 hours for goodness sake!

They no longer offer anything free to eat or drink, everything is sold, not even a bottle of water is offered for free.

I paid for Viva play and most of the time didn’t work and also I order some drinks and the price was to expensive.

The terminal and gate was never the right one announced in the Viva App, neither in screens, moved from one terminal to another

The smart/express line to check in was a mess, employees not doing the process smooth and quick, using their mobile phones, talking to their coworkers

My flight was changed 4 tienes , delaying my arrival lore than 5 hours

Everything was okay, but boarding begins late and when I was returning there was a gate change. The app never showed the change.

In Mexico charges too much for my luggage and I ask for help and nothing one lady she just disappeared 😡😡😡😡😡never going to fly there

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

Liked on time, rear entry and exit from plane Dislike the use of duct tape to repair seat rests

Terrible. And they charged over $400 just for luggage. And threatened that I would loose my flight if I didn’t pay. So I didn’t have another choice but to pay.

They check you everything before entering to waiting room, if you have any liquid they take it away even if you buy it inside the airport, no recommend volaris, for mi know Alaska airline is better

They don’t give anything for free you have to pay for everything which it’s expected but at least give out water and a snack as a courtesy for flying with them.

I got to where I needed to go quickly. There were no amenities. And the seats were painful.

The worst. Kayak sent notification at 2am and 10am regarding the delay. Then sends a notification an hour before original depart time that it will depart on time. I had to wait 8 hours at the airport. My family had to pay for lodging in Guadalajara where I was landing for pick up.

The flight was delayed an hour and a half, and they would not update the board on when the flight was supposed to take off. Once the plane arrived, they started the boarding process before the plane was even ready for the passengers so we had to wait another 45 minutes on the tarmac while we waited for the plane to be ready for us. In my opinion, there is no point in starting the boarding process when you are not ready to board the plane. This just causes a crowded gate with everyone from zone one and zone two standing up going nowhere.

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

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