MEX - SAT

$156 Find Cheap Flights from Mexico City to San Antonio - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mexico City to San Antonio departing on 8/18. 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.
1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$238
Typical prices: $222-$276
Volaris
Sat 9/19Sun 9/27
MEX - SAT • Non-stop
Cheapest one-way
$156
Typical prices: $161-$227
Volaris
Tue 8/18
MEX - SAT • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Volaris Plus fare adds a checked bag and priority boarding for better value.
Viva Flex Pass lets Light Fare travelers switch to earlier flights if seats open.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with Aeromexico, Viva and Volaris. Average duration is 2h 08m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 94% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Mexico City to San Antonio (MEX-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico City to San Antonio 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 Mexico City to San Antonio

Sat, Sep 19 - Sun, Sep 27
Volaris Logo
7:10 am - 10:15 amMEX  Mexico City Benito Juarez-SAT San Antonio
2h 05mnonstop
Volaris Logo
8:56 pm - 10:00 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 04mnonstop
$238Volaris
Tue, Aug 25 - Tue, Sep 1
Volaris Logo
7:10 am - 10:15 amMEX  Mexico City Benito Juarez-SAT San Antonio
2h 05mnonstop
Volaris Logo
8:56 pm - 10:00 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 04mnonstop
$238Volaris
Fri, Oct 16 - Fri, Oct 23
Multiple Airlines Logo
1:20 pm - 4:20 pmMEX  Mexico City Benito Juarez-SAT San Antonio
2h 00mnonstop
Multiple Airlines Logo
8:56 pm - 10:00 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 04mnonstop
$241Multiple Airlines
Thu, Oct 1 - Sun, Oct 4
Viva Logo
1:20 pm - 4:20 pmMEX  Mexico City Benito Juarez-SAT San Antonio
2h 00mnonstop
Viva Logo
5:50 pm - 7:00 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 10mnonstop
$242Viva
Sat, Sep 12 - Wed, Sep 16
Viva Logo
1:20 pm - 4:20 pmMEX  Mexico City Benito Juarez-SAT San Antonio
2h 00mnonstop
Viva Logo
6:20 pm - 7:30 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 10mnonstop
$242Viva
Wed, Aug 26 - Fri, Aug 28
Multiple Airlines Logo
1:20 pm - 4:20 pmMEX  Mexico City Benito Juarez-SAT San Antonio
2h 00mnonstop
Multiple Airlines Logo
8:56 pm - 10:00 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 04mnonstop
$242Multiple Airlines
Tue, Nov 24 - Wed, Dec 2
Delta Logo
8:55 am - 11:13 amMEX  Mexico City Benito Juarez-SAT San Antonio
2h 18mnonstop
Delta Logo
12:23 pm - 2:35 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 12mnonstop
$324Delta
Tue, Nov 24 - Wed, Dec 2
Delta Logo
8:55 am - 11:13 amMEX  Mexico City Benito Juarez-SAT San Antonio
2h 18mnonstop
Delta Logo
12:23 pm - 2:35 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 12mnonstop
$325Delta
Fri, Sep 11 - Tue, Sep 15
Aeromexico Logo
9:15 am - 12:40 pmMEX  Mexico City Benito Juarez-SAT San Antonio
2h 25mnonstop
Aeromexico Logo
2:11 pm - 3:20 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 09mnonstop
$356Aeromexico
Fri, Sep 11 - Tue, Sep 15
Aeromexico Logo
9:15 am - 12:40 pmMEX  Mexico City Benito Juarez-SAT San Antonio
2h 25mnonstop
Aeromexico Logo
2:11 pm - 3:20 pmSAT  San Antonio-MEX Mexico City Benito Juarez
2h 09mnonstop
$357Aeromexico
Booking Insights

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

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

How much is a round-trip flight from Mexico City to San Antonio?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Mexico City to San Antonio departing in September.

Flight prices are below average for this route right now.

Flights to San Antonio from Mexico City usually cost between $255 and $337 in September.
The lowest price found in the past 5 days was $238 on Volaris (Sep 17-Sep 26).

What’s the cheapest day of the week to fly from Mexico City to San Antonio?

The average price of all round-trip flights from Mexico City to San Antonio clicked on KAYAK for each day over the last 12 months.

For Mexico City to San Antonio, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from San Antonio back to Mexico City, the best deals are generally found on Thursday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mexico City to San Antonio, 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 Mexico City to San Antonio is February, where tickets cost $222 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $325 and $309 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Mexico City to San Antonio, 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 Mexico City to San Antonio, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from Mexico City to San Antonio

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on Viva

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Yulia Denisyuk

Yulia Denisyuk

Expert on Volaris

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Aeromexico and MEX

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Brandon Schultz

Brandon Schultz

Expert on SAT

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Good to know

Low season

February

Cheapest flight

$156
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Mexico City to San Antonio

When to book flights from Mexico City to San Antonio

Are your dates flexible? Find out the best times to travel from Mexico City to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Mexico City to San Antonio

  • Which airlines use the origin and destination airports as hubs?

    Mexico City International Airport is a hub for Aeromexico and Volaris. This airport is a gateway to many domestic and international destinations and serves over 30 airlines. At the same time, San Antonio International Airport (SAT) is a hub for American Airlines and Southwest Airlines. This airport serves over 20 destinations and thousands of passengers weekly.

  • What is the carry-on and checked luggage allowance in economy class on flights from Mexico City to San Antonio?

    The airline you book determines your carry-on and checked luggage allowance. If you book Volaris, your carry-on's maximum dimensions should be 22.4 x 15.7 x 12.9 inches. You can also bring an additional bag weighing no more than 44 lb. For VivaAerobus, the carry-on shouldn't exceed 18 x 14 x 8 inches, and another bag with a maximum weight of 33 lb is allowed. These airlines aim to ensure the comfort of passengers by allowing luggage that fits perfectly beneath the seat or in the overhead bin.

  • How can I travel to downtown San Antonio from San Antonio International Airport?

    You can travel from SAT airport to downtown San Antonio using the Line 5 bus. These buses depart every 30 minutes and get you to the city in about 36 minutes. Alternatively, you can take a town car or a taxi if you need a quick journey or have a heavy piece of luggage. The trip takes about 11 minutes.

  • Which amenities can I enjoy if I upgrade to business class on flights from Mexico City to San Antonio?

    Though the journey from Mexico City to San Antonio is short, upgrading to business class has many benefits. Exclusive amenities include priority check-in, additional luggage, early boarding, welcome drinks, complimentary meals and snacks, and a lie-flat bed.

  • What is the cheapest flight from Mexico City to San Antonio?

    In the last 5 days, the lowest price for a flight from Mexico City to San Antonio was $156 for a one-way ticket and $238 for a round-trip.

  • Do I need a passport to fly between Mexico City and San Antonio?

    Yes

  • Which airports will I be using when flying from Mexico City to San Antonio?

    Mexico City airport is called Mexico City Benito Juarez and the only airport in San Antonio is San Antonio.

  • Which airlines offer Wi-Fi service onboard planes from Mexico City to San Antonio?

    Delta, and Aeromexico offer inflight Wi-Fi service on the Mexico City to San Antonio flight route.

  • Which aircraft models fly most regularly from Mexico City to San Antonio?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Mexico City to San Antonio flight route.

  • Which airline alliances offer flights from Mexico City to San Antonio?

    SkyTeam is the only airline alliance operating flights between Mexico City and San Antonio.

  • On which days can I fly direct from Mexico City to San Antonio?

    There are nonstop flights from Mexico City to San Antonio on a daily basis.

  • Which is the best airline for flights from Mexico City to San Antonio, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Mexico City to San Antonio are Delta and Aeromexico. With an average price for the route of $316 and an overall rating of 7.8, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $255 and an overall rating of 7.4.

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

    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 Mexico City to San Antonio.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Mexico City 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 Mexico City to San Antonio?

    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 to San Antonio with an airline and back to Mexico City with another airline. Booking your flights between Mexico City and SAT can sometimes prove cheaper using this method.

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

    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 to San Antonio from Mexico City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Mexico City to San Antonio

  • Looking for a cheap flight? 25% of our users found flights on this route for $187 or less one-way and $287 or less round-trip.
  • Most cheap flights from Mexico City (MEX) to San Antonio (SAT) are on low-cost airlines. If you need to save money on your journey, you can compare prices and book an airline within your set travel budget.
  • The Mexico City to San Antonio flight route is short, and most airlines, including VivaAerobus and Volaris, offer nonstop flights. However, some flights have a layover depending on the flight route. One major layover city on this route is Houston.
  • One way to travel from downtown Mexico City to Mexico City International Airport (MEX) is to take the Line 4 bus to arrive in about 5 minutes. Alternatively, you can use the Line 1 subway to get to the airport in approximately 4 minutes.
  • You can book Volaris if you need a sustainable journey from Mexico City to San Antonio. To reduce their environmental carbon footprint, this airline has modern aircraft, with 50% of its fleet being NEO models. In addition, this airline uses sustainable aviation fuels to lower greenhouse gas emissions and ensure a greener environment.
  • MEX airport has a few lounges where passengers can relax and refuel while awaiting flight departure. You can relax at Terraza Premier Aeromexico By Heineken at Terminal 2 near Gate 75 or the Grand Lounge Elite at Terminal 1 near Gate H.

Prefer to fly direct from Mexico City to San Antonio?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Mexico City Benito Juarez to San Antonio.
Find which airlines fly direct from Mexico City Benito Juarez Airport to San Antonio Airport, which days they fly and book direct flights.

Direct departures

Mexico City Benito Juarez to San Antonio

Monday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Tuesday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Wednesday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Thursday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Friday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Saturday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Sunday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

See more direct flights

Direct returns

San Antonio to Mexico City Benito Juarez

Monday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Tuesday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Wednesday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Thursday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Friday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Saturday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

Sunday

Aeromexico,Viva,Volaris

Aeromexico,Viva, +1 more

See more direct flights

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

Information on your arrival and departure airports