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$136+ Cheap flights from Mexico City (MEX) to San Antonio (SAT)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SAT
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Antonio are usually found in February or January, booked 70 days in advance, depart on a Saturday or Friday and return on a Friday

Cheap flight deals from Mexico City to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$198
(Mytrip)

One-way from

$136
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$261

Good round-trip deal

$185 or less

Good one-way deal

$143 or less
Provider with most accurate pricing for Mexico City Benito Juarez-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Mexico City Benito Juarez-San Antonio flights.
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From Mexico City Benito Juarez to San Antonio
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One-way flight from Mexico City Benito Juarez to San Antonio
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Mexico City Benito Juarez to San Antonio.
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Price to beat on a one-way flight from Mexico City Benito Juarez to San Antonio.
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Find flight deals from Mexico City to San Antonio

Cheapest flights from Mexico City to San Antonio
Explore the most affordable flight options available from Mexico City to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Viva deal was found by Cheapflights users on 3/24. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/271:30 pmMEX - SAT
Nonstop2h 05mViva
Sun 3/305:45 pmSAT - MEX
Nonstop2h 15mViva
Deal found 3/24$183
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Fri 5/91:20 pmMEX - SAT
Nonstop2h 05mMultiple Airlines
Fri 5/1612:36 pmSAT - MEX
Nonstop2h 04mMultiple Airlines
Deal found 3/24$198
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Sun 5/47:55 amMEX - SAT
Nonstop2h 05mVolaris
Thu 5/812:36 pmSAT - MEX
Nonstop2h 04mVolaris
Deal found 3/24$220
This Aeromexico deal was found by Cheapflights users on 3/23. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:50 amMEX - SAT
Nonstop2h 15mAeromexico
Mon 8/251:45 pmSAT - MEX
Nonstop2h 15mAeromexico
Deal found 3/23$238
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:35 amMEX - SAT
1 stop5h 07mUnited Airlines
Wed 8/2011:42 amSAT - MEX
1 stop4h 58mUnited Airlines
Deal found 3/23$244
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/97:55 amMEX - SAT
Nonstop2h 05mFrontier
Fri 4/2512:36 pmSAT - MEX
Nonstop2h 04mFrontier
Deal found 3/24$267
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:15 pmMEX - SAT
1 stop17h 28mAmerican Airlines
Tue 4/157:00 amSAT - MEX
1 stop6h 10mAmerican Airlines
Deal found 3/24$277
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:55 amMEX - SAT
Nonstop2h 15mDelta
Fri 8/221:45 pmSAT - MEX
Nonstop2h 15mDelta
Deal found 3/23$290

Cheapflights Fare Finder

Customize your flight search to find flights from Mexico City to San Antonio 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 March 25, 2025.
Use the filters below to find and compare flights from Mexico City to San Antonio that are best for you.

Fly from

Mexico City

Fly to

San Antonio

Route

Depart

Return

Price

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Fri 5/9

1:20 pm-4:25 pm

Nonstop2h 05m

San Antonio

Fri 5/16

12:36 pm-1:40 pm

Nonstop2h 04m

$198

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Tue 5/6

1:20 pm-4:25 pm

Nonstop2h 05m

San Antonio

Tue 5/27

12:10 pm-8:25 pm

1 stop9h 15m

$206

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Fri 4/4

7:55 am-11:00 am

Nonstop2h 05m

San Antonio

Sat 4/5

12:36 pm-1:40 pm

Nonstop2h 04m

$219

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Wed 8/13

8:50 am-12:05 pm

Nonstop2h 15m

San Antonio

Mon 8/25

1:45 pm-3:00 pm

Nonstop2h 15m

$238

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Wed 8/13

9:35 am-5:42 pm

1 stop7h 07m

San Antonio

Tue 8/26

2:05 pm-5:50 pm

1 stop4h 45m

$244

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Wed 4/9

7:55 am-11:00 am

Nonstop2h 05m

San Antonio

Fri 4/25

12:36 pm-1:40 pm

Nonstop2h 04m

$267

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Sat 4/5

5:15 pm-11:43 am

1 stop17h 28m

San Antonio

Tue 4/15

7:00 am-12:10 pm

1 stop6h 10m

$277

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Tue 8/19

8:55 am-12:10 pm

Nonstop2h 15m

San Antonio

Fri 8/22

1:45 pm-3:00 pm

Nonstop2h 15m

$290

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Fri 5/23

1:20 pm-4:25 pm

Nonstop2h 05m

$136

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Sun 3/30

7:55 am-11:00 am

Nonstop2h 05m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 15 results
1
2

Compare providers for flights from Mexico City to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to San Antonio in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mexico City-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mexico City-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Mexico City to San Antonio flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to San Antonio trip
Airports
MEX

Expect efficient security lines at MEX, usually under 20 minutes. Arrive early for US flights due to additional gate checks.

Read more about MEXby Brandon Schultz
SAT

For a quick trip downtown from SAT, rideshare services are convenient and pick up on Terminal A's lower level.

Read more about SATby Ramsey Qubein
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on MEX

Brandon Schultz

Brandon Schultz

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.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on SAT

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Mexico City to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Mexico City 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 Mexico City to San Antonio

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

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to San Antonio. Price data was last updated on March 21, 2025.

The price you pay for your flight from Mexico City to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mexico City to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Mexico City to San Antonio (average of $295). Flying from Mexico City to San Antonio in March is currently the most expensive (average of $376). 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 MEX to SAT?

Find hourly flight availability from Mexico City to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Mexico City to San Antonio by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Mexico City to San Antonio. Price data was last updated on March 16, 2025.

Travelers seeking maximum savings on their Mexico City to San Antonio flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Mexico City to San Antonio

Explore weekly flight availability from Mexico City to San Antonio. 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 March 25, 2025.

The most flights from MEX to SAT are scheduled on a Friday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated March 25, 2025.
Read reviews from past customers who have flown Delta, Aeromexico and United Airlines from Mexico City to San Antonio. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,890 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Mexico City to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Mexico City to San Antonio?

    Booking a flight from Mexico City Benito Juarez (MEX) to San Antonio (SAT) is your only option if you wish to fly from Mexico City to San Antonio. On a typical day, there are 6 flights from Benito Juarez to San Antonio, all of which are around 2h 00m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Benito Juarez to San Antonio.

  • How popular is this Mexico City to San Antonio flight route?

    Flights from Mexico City Benito Juarez to San Antonio have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines flying from Mexico City to San Antonio round-trip?

    Cheapflights users have booked flights from Mexico City to San Antonio round-trip from $206. Other airlines that can offer you cheap pricing are Volaris, from $219, and Aeromexico, from $238. You may be able to fly from Mexico City to San Antonio for 21% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Mexico City to San Antonio one-way?

    To fly one-way, consider booking your trip with Viva, which is currently one of the cheapest options available, starting at $136. Volaris flights start at $141 while deals on American Airlines start at $166 one-way.

  • What are the most reliable airlines from Mexico City to San Antonio?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mexico City to San Antonio on time: Delta (93%), Aeromexico (93%), AeroMexico Connect (93%).

  • What are the cheapest flights from Mexico City to San Antonio?

    The cheapest flight price from Mexico City to San Antonio is $133. On average you can expect to pay $199. The most popular route, (Mexico City Benito Juarez - San Antonio), can usually be booked for $192.

  • Can I find deals for flights from Mexico City to San Antonio that include hotel bookings?

    Yes. In addition to deals on Mexico City to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to San Antonio.

  • Can I find deals for business class flights from Mexico City to San Antonio?

    Yes. Cheapflights offers flight deals from Mexico City to San Antonio 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 Mexico City to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Mexico City to San Antonio (average of $295). Flying from Mexico City to San Antonio in March is currently the most expensive (average of $376). 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.

See more FAQs

Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
New Braunfels

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Top 5 airlines flying from Mexico City to San Antonio

Discover the top 5 airlines that operate flights from Mexico City to San Antonio. 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$157Average$253FlexibilityNo cancel feeOn-time79%
VivaCheapest$179Average$251FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$182Average$315FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$185Average$326FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$187Average$290FlexibilityNo cancel feeOn-time62%
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