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

Flights from Mexico City Benito Juarez to San Antonio have been viewed 2 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 $217. Other airlines that can offer you cheap pricing are Volaris, from $249, and Frontier, from $259. You may be able to fly from Mexico City to San Antonio for 15% 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 $137. Volaris flights start at $151 while deals on Frontier start at $179 one-way.

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

The cheapest flight price from Mexico City to San Antonio is $138. On average you can expect to pay $201. The most popular route, (Mexico City Benito Juarez - San Antonio), can usually be booked for $217.

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: AeroMexico Connect (91%), Delta (90%), Aeromexico (90%).

What are the most popular airlines that fly from Mexico City to San Antonio?

Before booking your flight from Mexico City to San Antonio check out the most popular airlines for this route: Aeromexico, Delta or Frontier.

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

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 31% on your flight compared to booking on days when demand is much higher.

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

Find a great deal and save up to 32% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Mexico City to San Antonio within the next two weeks, with the cheapest ticket starting at $256.

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

February can be a great time to fly to San Antonio from Mexico City with a flight ticket averaging about $257. Cheapflights users have found deals in the month of February for as cheap as $92. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on Mexico City-San Antonio flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Mexico City-San Antonio flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

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 4 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.

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.

$137+ Flights from Mexico City to San Antonio

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Find cheap flights from Mexico City to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Antonio are usually found in February or March, booked 70 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Mexico City to San Antonio

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$217 (Mytrip)
One-way from	$137 (Mytrip)
Popular in	December
Cheapest in	February
Average price	$250
Good round-trip deal	$196 or less
Good one-way deal	$153 or less

Provider with most accurate pricing for Mexico City Benito Juarez-San Antonio flight deals.

Search Deals

Provider most trusted by Cheapflights users for Mexico City Benito Juarez-San Antonio flights.

Search Deals

From Mexico City Benito Juarez to San Antonio

Search Deals

One-way flight from Mexico City Benito Juarez to San Antonio

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($10 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Price to beat on a round-trip flight from Mexico City Benito Juarez to San Antonio.

Search Deals

Price to beat on a one-way flight from Mexico City Benito Juarez to San Antonio.

Search Deals

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 May 12, 2025.

Wed 6/41:20 pmMEX - SAT

Nonstop2h 00mViva

Tue 6/245:45 pmSAT - MEX

Nonstop2h 15mViva

Deal found 5/11

$217

Wed 5/141:20 pmMEX - SAT

Nonstop2h 05mMultiple Airlines

Sun 5/1812:36 pmSAT - MEX

Nonstop2h 04mMultiple Airlines

Deal found 5/11

$227

Thu 5/157:55 amMEX - SAT

Nonstop2h 05mVolaris

Sun 5/1812:36 pmSAT - MEX

Nonstop2h 04mVolaris

Deal found 5/11

$247

Mon 6/307:55 amMEX - SAT

Nonstop2h 05mFrontier

Wed 7/212:36 pmSAT - MEX

Nonstop2h 04mFrontier

Deal found 5/11

$259

Thu 9/258:55 amMEX - SAT

Nonstop2h 15mDelta

Wed 10/11:45 pmSAT - MEX

Nonstop2h 15mDelta

Deal found 5/11

$274

Thu 8/2811:35 amMEX - SAT

1 stop8h 42mUnited Airlines

Tue 9/211:45 amSAT - MEX

1 stop4h 55mUnited Airlines

Deal found 5/11

$283

Fri 8/155:15 pmMEX - SAT

1 stop14h 08mAmerican Airlines

Mon 8/257:00 amSAT - MEX

1 stop6h 10mAmerican Airlines

Deal found 5/11

$338

Best flights from Mexico City to San Antonio
Discover carefully curated flight deals from Mexico City to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2025.

Wed 6/41:20 pmMEX - SAT

Nonstop2h 00mViva

Tue 6/245:45 pmSAT - MEX

Nonstop2h 15mViva

Deal found 5/11

$217

Wed 5/281:20 pmMEX - SAT

Nonstop2h 05mMultiple Airlines

Wed 6/412:36 pmSAT - MEX

Nonstop2h 04mMultiple Airlines

Deal found 5/11

$230

Fri 6/137:55 amMEX - SAT

Nonstop2h 05mVolaris

Sun 6/1512:36 pmSAT - MEX

Nonstop2h 04mVolaris

Deal found 5/12

$249

Mon 6/307:55 amMEX - SAT

Nonstop2h 05mFrontier

Wed 7/212:36 pmSAT - MEX

Nonstop2h 04mFrontier

Deal found 5/11

$259

Thu 9/258:55 amMEX - SAT

Nonstop2h 15mDelta

Wed 10/11:45 pmSAT - MEX

Nonstop2h 15mDelta

Deal found 5/11

$274

Thu 8/2811:35 amMEX - SAT

1 stop8h 42mUnited Airlines

Tue 9/211:45 amSAT - MEX

1 stop4h 55mUnited Airlines

Deal found 5/11

$283

Thu 8/145:15 pmMEX - SAT

1 stop16h 31mAmerican Airlines

Sun 8/175:00 amSAT - MEX

1 stop6h 20mAmerican Airlines

Deal found 5/11

$292

Tue 7/229:05 amMEX - SAT

Nonstop2h 17mAeromexico

Sat 7/262:00 pmSAT - MEX

Nonstop2h 15mAeromexico

Deal found 5/11

$535

Last-minute flights from Mexico City to San Antonio
Discover last-minute flight deals from Mexico City to San Antonio. Data last updated May 12, 2025 and is based on user searches.

Wed 5/141:20 pmMEX - SAT

Nonstop2h 05mMultiple Airlines

Sun 5/1812:36 pmSAT - MEX

Nonstop2h 04mMultiple Airlines

Deal found 5/11

$227

Thu 5/157:55 amMEX - SAT

Nonstop2h 05mVolaris

Sun 5/1812:36 pmSAT - MEX

Nonstop2h 04mVolaris

Deal found 5/11

$247

Sat 5/176:30 amMEX - SAT

2 stops13h 37mAir Canada

Fri 8/2212:57 pmSAT - MEX

2 stops23h 13mAir Canada

Deal found 5/12

$1,153

Sun 5/187:55 amMEX - SAT

Nonstop2h 05mFrontier

Mon 5/1912:36 pmSAT - MEX

Nonstop2h 04mFrontier

Deal found 5/11

$259

Wed 5/211:20 pmMEX - SAT

Nonstop2h 05mViva

Wed 6/115:45 pmSAT - MEX

Nonstop2h 15mViva

Deal found 5/11

$229

Wed 5/211:55 amMEX - SAT

2 stops20h 47mWestJet

Sun 5/256:33 amSAT - MEX

2 stops24h 17mWestJet

Deal found 5/11

$1,372

Thu 5/221:20 pmMEX - SAT

Nonstop2h 05mMultiple Airlines

Thu 6/1212:36 pmSAT - MEX

Nonstop2h 04mMultiple Airlines

Deal found 5/11

$247

Thu 5/2211:35 amMEX - SAT

1 stop5h 07mUnited Airlines

Sat 5/242:24 pmSAT - MEX

1 stop26h 16mUnited Airlines

Deal found 5/12

$336

Thu 5/227:55 amMEX - SAT

Nonstop2h 05mVolaris

Thu 6/1211:31 amSAT - MEX

1 stop9h 39mVolaris

Deal found 5/11

$343

Thu 5/2211:20 amMEX - SAT

1 stop10h 42mAmerican Airlines

Mon 5/265:00 amSAT - MEX

1 stop16h 45mAmerican Airlines

Deal found 5/12

$382

Wed 6/41:20 pmMEX - SAT

Nonstop2h 00mViva

Tue 6/245:45 pmSAT - MEX

Nonstop2h 15mViva

Deal found 5/11

$217

Wed 6/259:35 amMEX - SAT

1 stop22h 15mUnited Airlines

Wed 7/25:30 amSAT - MEX

1 stop13h 20mUnited Airlines

Deal found 5/11

$289

One-way flights from Mexico City to San Antonio
Search for one-way flight options from Mexico City to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 12, 2025.

Wed 5/211:20 pmMEX - SAT

Nonstop2h 05mViva

Deal found 5/11

$137

Thu 7/177:55 amMEX - SAT

Nonstop2h 05mVolaris

Deal found 5/11

$151

Sat 5/246:45 pmMEX - SAT

1 stop15h 15mMultiple Airlines

Deal found 5/11

$173

Mon 5/267:55 amMEX - SAT

Nonstop2h 05mFrontier

Deal found 5/10

$179

Sun 5/184:40 amMEX - SAT

1 stop13h 57mUnited Airlines

Deal found 5/12

$214

Wed 7/95:00 amMEX - SAT

1 stop8h 31mAmerican Airlines

Deal found 5/11

$215

Wed 6/119:40 amMEX - SAT

Nonstop2h 17mAeromexico

Deal found 5/12

$288

Tue 6/246:30 amMEX - SAT

2 stops13h 34mAir Canada

Deal found 5/11

$366

Wed 6/119:40 amMEX - SAT

Nonstop2h 17mDelta

Deal found 5/11

$392

Thu 6/121:55 amMEX - SAT

2 stops42h 28mWestJet

Deal found 5/12

$1,489

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mexico City to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Wed 6/4

1:20 pm-4:20 pm

Nonstop2h 00m

San Antonio

Tue 6/24

5:45 pm-7:00 pm

Nonstop2h 15m

$217

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Wed 5/28

1:20 pm-4:25 pm

Nonstop2h 05m

San Antonio

Wed 6/4

12:36 pm-1:40 pm

Nonstop2h 04m

$230

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Fri 6/13

7:55 am-11:00 am

Nonstop2h 05m

San Antonio

Sun 6/15

12:36 pm-1:40 pm

Nonstop2h 04m

$249

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Mon 6/30

7:55 am-11:00 am

Nonstop2h 05m

San Antonio

Wed 7/2

12:36 pm-1:40 pm

Nonstop2h 04m

$259

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Thu 9/25

8:55 am-12:10 pm

Nonstop2h 15m

San Antonio

Wed 10/1

1:45 pm-3:00 pm

Nonstop2h 15m

$274

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Thu 8/28

11:35 am-9:17 pm

1 stop8h 42m

San Antonio

Tue 9/2

11:45 am-3:40 pm

1 stop4h 55m

$283

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Thu 8/14

5:15 pm-10:46 am

1 stop16h 31m

San Antonio

Sun 8/17

5:00 am-10:20 am

1 stop6h 20m

$292

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Tue 7/22

9:05 am-12:22 pm

Nonstop2h 17m

San Antonio

Sat 7/26

2:00 pm-3:15 pm

Nonstop2h 15m

$535

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Wed 5/21

1:20 pm-4:25 pm

Nonstop2h 05m

$137

Mexico CitySan Antonio

MEX - SAT

MEXSAT

Mexico City Benito Juarez

Thu 7/17

7:55 am-11:00 am

Nonstop2h 05m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 18 results

Compare providers for flights from Mexico City to San Antonio

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 May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Mexico City-San Antonio flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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

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.

SAT

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

Our travel experts

Brandon Schultz

Expert on MEX

Ramsey Qubein

Expert on SAT

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?

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?

Unlike in the morning, when flights are generally more expensive, you can save up to 9% 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?

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

The most flights from MEX to SAT are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in San Antonio 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

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

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

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Aeromexico

7.5

Good

1,699 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,724 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,837 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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 4 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 2 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 $217. Other airlines that can offer you cheap pricing are Volaris, from $249, and Frontier, from $259. You may be able to fly from Mexico City to San Antonio for 15% 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 $137. Volaris flights start at $151 while deals on Frontier start at $179 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: AeroMexico Connect (91%), Delta (90%), Aeromexico (90%).
What are the cheapest flights from Mexico City to San Antonio?
The cheapest flight price from Mexico City to San Antonio is $138. On average you can expect to pay $201. The most popular route, (Mexico City Benito Juarez - San Antonio), can usually be booked for $217.
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

New Braunfels

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Other flights to San Antonio

Top 5 airlines flying from Mexico City to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Volaris	Cheapest$153	Average$259	FlexibilityNo cancel fee	On-time79%
Aeromexico	Cheapest$173	Average$301	FlexibilityNo cancel fee	On-timeN/A
Viva	Cheapest$177	Average$245	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$185	Average$311	FlexibilityNo cancel fee	On-timeN/A
Frontier	Cheapest$187	Average$290	FlexibilityNo cancel fee	On-time62%

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$137+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Mexico City to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Mexico City Benito Juarez to San Antonio are usually found in February or March, booked 70 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Mexico City to San Antonio

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Mexico City to San Antonio

Cheapest flights from Mexico City to San AntonioExplore 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 May 12, 2025.

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 May 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mexico City to San Antonio that are best for you.

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 May.

The best insider tips for Mexico City to San Antonio flights

Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to San Antonio trip

Airports

MEX

SAT

Our travel experts

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.

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 May 9, 2025.

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

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 May 12, 2025.

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 May 11, 2025.

Weekly flight availability from Mexico City to San Antonio

Rainfall in San Antonio by month

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

Temperature in San Antonio by month

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

Reviews of airlines servicing San Antonio

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.

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?

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

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

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

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

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

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

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

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

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

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Alternative routes for Mexico City to San Antonio

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Top 5 airlines flying from Mexico City to San Antonio

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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 May 12, 2025.