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$139+ Cheap flights from Monterrey (MTY) 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — SAT
Nov 20 — Nov 271
Thu 11/20
Thu 11/27
1 adult, Economy
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Cheapflights Tip: The best prices from Monterrey Gen Mariano Escobedo to San Antonio are usually found in February or December, booked 68 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Monterrey to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Monterrey (MTY) 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 October 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(Booking.com)

One-way from

$139
(Booking.com)

Popular in

September

Cheapest in

February

Average price

$228

Good round-trip deal

$214 or less

Good one-way deal

$141 or less
Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-San Antonio flights.
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From Monterrey Gen Mariano Escobedo to San Antonio
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One-way flight from Monterrey Gen Mariano Escobedo to San Antonio
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Highest demand for flights based on searches. 13% potential increase in price ($30 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 October 2025
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Price to beat on a round-trip flight from Monterrey Gen Mariano Escobedo to San Antonio.
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Price to beat on a one-way flight from Monterrey Gen Mariano Escobedo to San Antonio.
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Find flight deals from Monterrey to San Antonio

Cheapest flights from Monterrey to San Antonio
Explore the most affordable flight options available from Monterrey to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2025.

This Mytrip deal was found by Cheapflights users on 10/20. 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.
Wed 10/228:45 amMTY - SAT
Nonstop1h 10mViva
Sun 2/88:45 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/20$207
This Booking.com deal was found by Cheapflights users on 10/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:45 amMTY - SAT
Nonstop1h 10mViva
Thu 12/118:40 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/19$209
This Mytrip deal was found by Cheapflights users on 10/20. 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 10/248:45 amMTY - SAT
Nonstop1h 10mViva
Fri 10/249:00 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/20$212
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:45 amMTY - SAT
Nonstop2h 10mViva
Sat 11/87:20 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$213
This Flightnetwork deal was found by Cheapflights users on 10/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:45 pmMTY - SAT
Nonstop1h 05mViva
Mon 11/38:40 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$215
This Mytrip deal was found by Cheapflights users on 10/21. 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 12/58:45 amMTY - SAT
Nonstop1h 10mViva
Fri 12/128:40 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$218
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:45 amMTY - SAT
Nonstop1h 10mViva
Sun 12/288:40 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$219
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:45 amMTY - SAT
Nonstop1h 10mViva
Mon 10/279:00 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$220
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:45 amMTY - SAT
Nonstop2h 10mViva
Wed 11/198:40 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$221
This Mytrip deal was found by Cheapflights users on 10/21. 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 10/315:45 pmMTY - SAT
Nonstop1h 05mViva
Sat 11/18:20 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/21$222
This Booking.com deal was found by Cheapflights users on 10/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:45 amMTY - SAT
Nonstop1h 10mViva
Mon 12/88:40 pmSAT - MTY
Nonstop1h 10mViva
Deal found 10/20$228

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterrey 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 October 21, 2025.
Use the filters below to find and compare flights from Monterrey to San Antonio that are best for you.

Fly from

Monterrey

Fly to

San Antonio

Route

Depart

Return

Price

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Fri 12/5

8:45 am-9:55 am

Nonstop1h 10m

San Antonio

Mon 12/8

8:40 pm-9:50 pm

Nonstop1h 10m

$220

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Sat 11/22

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Tue 11/25

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Mon 11/24

8:45 am-10:55 am

Nonstop2h 10m

San Antonio

Fri 11/28

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Sat 11/1

5:05 pm-7:10 pm

Nonstop1h 05m

San Antonio

Tue 11/4

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Sun 11/23

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Tue 11/25

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Wed 11/19

8:45 am-10:55 am

Nonstop2h 10m

San Antonio

Thu 11/27

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Mon 11/24

8:45 am-10:55 am

Nonstop2h 10m

San Antonio

Thu 11/27

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Fri 10/31

5:45 pm-7:50 pm

Nonstop1h 05m

San Antonio

Wed 11/5

11:05 am-12:15 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Wed 11/19

8:45 am-10:55 am

Nonstop2h 10m

San Antonio

Mon 11/24

8:40 pm-9:50 pm

Nonstop1h 10m

$232

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Wed 11/19

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Tue 11/25

8:40 pm-9:50 pm

Nonstop1h 10m

$232

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Monterrey 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 Monterrey to San Antonio in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*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 Monterrey-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterrey-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterrey-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterrey-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 Monterrey-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monterrey to San Antonio

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

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

Use this chart to determine the optimal time to book a round-trip flight from Monterrey to San Antonio. Price data was last updated on October 17, 2025.

The best time to book flights from Monterrey to San Antonio is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Monterrey to San Antonio (average of $122). Flying from Monterrey to San Antonio in September is currently the most expensive (average of $210). 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 MTY to SAT?

Find hourly flight availability from Monterrey 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 October 21, 2025.

It’s optimal to fly from Monterrey to San Antonio at noon. By choosing this option you can save up to 81% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Monterrey to San Antonio?

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 October 21, 2025.
Peruse reviews from past customers who have flown with Viva and Volaris from Monterrey to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Viva
7.0
Good
790 reviews

Entertainment

5.5

Overall

7.0

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.
Viva
7.0
Good
790 reviews
Viva
7.0
Good
790 reviews

Entertainment

5.5

Overall

7.0

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.
Volaris
6.7
Okay
1,152 reviews
Viva
7.0
Good
790 reviews

Entertainment

5.5

Overall

7.0

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

5.9

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.

Related info for your journey

Find useful and relevant information for your journey from Monterrey 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 Monterrey to San Antonio?

    If you book a flight from Monterrey to San Antonio, you will be flying from Gen Mariano Escobedo to San Antonio. Flights to San Antonio (SAT) from Monterrey Gen Mariano Escobedo (MTY) take 1h 05m for a nonstop flight. There is 1 flight from Gen Mariano Escobedo to San Antonio per day from 2 airlines.

  • How popular is this Monterrey to San Antonio flight route?

    The Monterrey Gen Mariano Escobedo to San Antonio flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Monterrey to San Antonio?

    Departing from Monterrey to San Antonio will take you 1h 10m. There are 278 mi between Monterrey and San Antonio. All flights are typically nonstop.

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

    Cheapflights users have booked flights from Monterrey to San Antonio round-trip from $128. Another airline that can offer you cheap pricing is Viva. Volaris is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Monterrey to San Antonio?

    Looking at all options, your cheapest flight can be booked for $136. While the most popular route (Monterrey Gen Mariano Escobedo - San Antonio) can be booked for $207 on average, our data indicates $194 when flying from Monterrey to San Antonio.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monterrey 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 Monterrey to San Antonio?

    Currently, November is the cheapest month in which you can book a flight from Monterrey to San Antonio (average of $122). Flying from Monterrey to San Antonio in September is currently the most expensive (average of $210). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Top 2 airlines flying from Monterrey to San Antonio

Discover the top 2 airlines that operate flights from Monterrey 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 October 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$128Average$170FlexibilityNo cancel feeOn-time79%
VivaCheapest$171Average$189FlexibilityNo cancel feeOn-timeN/A

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