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Cheap flights from Monterrey to San Antonio from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Monterrey to San Antonio departing on 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Viva Logo
6:25 pm - 7:30 pmMTY-SAT
1h 05mnonstop
Viva Logo
8:40 pm - 9:50 pmSAT-MTY
1h 10mnonstop
$209Viva
Find Deal
Wed, Dec 3 - Wed, Dec 10
Viva Logo
6:25 pm - 7:30 pmMTY-SAT
1h 05mnonstop
Viva Logo
8:40 pm - 9:50 pmSAT-MTY
1h 10mnonstop
$217Viva
Find Deal
Thu, Dec 4 - Thu, Dec 11
Viva Logo
8:45 am - 10:55 amMTY-SAT
2h 10mnonstop
Viva Logo
8:40 pm - 9:50 pmSAT-MTY
1h 10mnonstop
$218Viva
Find Deal
Mon, Nov 24 - Fri, Nov 28
Viva Logo
8:45 am - 10:55 amMTY-SAT
2h 10mnonstop
Viva Logo
8:40 pm - 9:50 pmSAT-MTY
1h 10mnonstop
$219Viva
Find Deal
Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
8:50 am - 5:47 pmMTY-SAT
8h 57m1 stop
United Airlines Logo
6:00 pm - 9:45 pmSAT-MTY
3h 45m1 stop
$264United Airlines
Find Deal
Mon, Nov 17 - Tue, Nov 18
Aeromexico Logo
7:42 pm - 10:35 amMTY-SAT
14h 53m1 stop
Aeromexico Logo
12:20 pm - 8:55 pmSAT-MTY
8h 35m1 stop
$266Aeromexico
Find Deal
Sat, Feb 7 - Mon, Feb 9
Aeromexico Logo
7:42 pm - 10:35 amMTY-SAT
14h 53m1 stop
Aeromexico Logo
1:40 pm - 12:16 amSAT-MTY
10h 36m2 stops
$274Aeromexico
Find Deal
Sat, Feb 7 - Mon, Feb 9
United Airlines Logo
4:54 pm - 10:56 pmMTY-SAT
6h 02m1 stop
United Airlines Logo
7:30 pm - 8:36 pmSAT-MTY
25h 06m1 stop
$278United Airlines
Find Deal
Mon, Nov 17 - Sun, Nov 23
Multiple Airlines Logo
6:25 pm - 7:30 pmMTY-SAT
1h 05mnonstop
Multiple Airlines Logo
10:15 am - 4:18 pmSAT-MTY
6h 03m1 stop
$301Multiple Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 19
Multiple Airlines Logo
6:25 pm - 7:30 pmMTY-SAT
1h 05mnonstop
Multiple Airlines Logo
10:15 am - 4:18 pmSAT-MTY
6h 03m1 stop
$308Multiple Airlines
Find Deal
Mon, Nov 17 - Tue, Nov 18

Viva flights from Monterrey to San Antonio

Our best Viva deals on Monterrey to San Antonio flight tickets
Viva
Dec 3
MTY6:25 pmMonterrey Gen Mariano Escobedo
1h 05m
SAT7:30 pmSan Antonio
Dec 10
SAT8:40 pmSan Antonio
1h 10m
MTY9:50 pmMonterrey Gen Mariano Escobedo
$209
Find similar
Viva
Dec 4
MTY6:25 pmMonterrey Gen Mariano Escobedo
1h 05m
SAT7:30 pmSan Antonio
Dec 11
SAT8:40 pmSan Antonio
1h 10m
MTY9:50 pmMonterrey Gen Mariano Escobedo
$217
Find similar
Viva
Nov 24
MTY8:45 amMonterrey Gen Mariano Escobedo
2h 10m
SAT10:55 amSan Antonio
Nov 28
SAT8:40 pmSan Antonio
1h 10m
MTY9:50 pmMonterrey Gen Mariano Escobedo
$218
Find similar

Aeromexico flights from Monterrey to San Antonio

Our best Aeromexico deals on Monterrey to San Antonio flight tickets
Aeromexico
Feb 7
MTY7:42 pmMonterrey Gen Mariano Escobedo
14h 53m
1 stop
SAT10:35 amSan Antonio
Feb 9
SAT12:20 pmSan Antonio
8h 35m
1 stop
MTY8:55 pmMonterrey Gen Mariano Escobedo
$266
Find similar
Aeromexico
Feb 7
MTY7:42 pmMonterrey Gen Mariano Escobedo
14h 53m
1 stop
SAT10:35 amSan Antonio
Feb 9
SAT1:40 pmSan Antonio
10h 36m
2 stops
MTY12:16 amMonterrey Gen Mariano Escobedo
$274
Find similar
Aeromexico
Feb 7
MTY12:07 pmMonterrey Gen Mariano Escobedo
21h 55m
2 stops
SAT10:02 amSan Antonio
Feb 9
SAT1:40 pmSan Antonio
10h 36m
2 stops
MTY12:16 amMonterrey Gen Mariano Escobedo
$279
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Monterrey to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Wed 12/3

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Wed 12/10

8:40 pm-9:50 pm

Nonstop1h 10m

$209

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Thu 12/4

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Thu 12/11

8:40 pm-9:50 pm

Nonstop1h 10m

$217

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

$218

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Fri 11/21

8:45 am-10:55 am

Nonstop2h 10m

San Antonio

Mon 11/24

8:40 pm-9:50 pm

Nonstop1h 10m

$219

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Mon 11/17

8:50 am-5:47 pm

1 stop8h 57m

San Antonio

Tue 11/18

6:00 pm-9:45 pm

1 stop3h 45m

$264

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Sat 2/7

7:42 pm-10:35 am

1 stop14h 53m

San Antonio

Mon 2/9

12:20 pm-8:55 pm

1 stop8h 35m

$266

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Sat 2/7

7:42 pm-10:35 am

1 stop14h 53m

San Antonio

Mon 2/9

1:40 pm-12:16 am

2 stops10h 36m

$274

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Mon 11/17

4:54 pm-10:56 pm

1 stop6h 02m

San Antonio

Sun 11/23

7:30 pm-8:36 pm

1 stop25h 06m

$278

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Mon 11/17

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Wed 11/19

10:15 am-4:18 pm

1 stop6h 03m

$301

MonterreySan Antonio

MTY - SAT

MTYSAT

Monterrey Gen Mariano Escobedo

Mon 11/17

6:25 pm-7:30 pm

Nonstop1h 05m

San Antonio

Tue 11/18

10:15 am-4:18 pm

1 stop6h 03m

$308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Monterrey to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of February, then book flights to San Antonio from Monterrey during December instead. Flights to San Antonio in December, while not as cheap as those in February, still average around $178.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $174. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $297.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Monterrey to San Antonio at noon for as low as $175. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $184. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Monterrey Gen Mariano Escobedo to San Antonio flight route?

Fly from Monterrey Gen Mariano Escobedo to San Antonio for the best Monterrey Gen Mariano Escobedo - San Antonio flight prices

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

You are more likely to see cheaper flights to San Antonio from Monterrey when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $202 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Monterrey for as low as $150 on momondo.

What cabin class options are available on Monterrey Gen Mariano Escobedo to San Antonio flights?

There is only 1 cabin class available to choose from on Monterrey Gen Mariano Escobedo to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Monterrey to San Antonio flight prices changed over time?

As of November 2025, prices for Monterrey to San Antonio flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Monterrey to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Monterrey to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Monterrey to San Antonio (MTY to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Monterrey to San Antonio

Best Price Found

$143

Fastest flight time

1h 05m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from Monterrey in the past 72 hours is $143. The best round-trip flight deal from Monterrey to San Antonio found on momondo in the last 72 hours is $253.
The fastest flight from Monterrey to San Antonio takes 1h 05m
Direct flights go from Monterrey to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)
Search flight deals

  • How far is Monterrey Gen Mariano Escobedo to San Antonio by plane?

    San Antonio is 281.9 mi away from Monterrey Gen Mariano Escobedo. 1h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Monterrey Gen Mariano Escobedo Airport to San Antonio Airport?

    Prices for flights from Monterrey Gen Mariano Escobedo Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Monterrey Gen Mariano Escobedo Airport to San Antonio Airport?

  • How old do you have to be to fly from Monterrey Gen Mariano Escobedo Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Monterrey Gen Mariano Escobedo Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Monterrey to San Antonio?

  • What is the most popular airline from Monterrey to San Antonio?

Best airlines flying from Monterrey to San Antonio

Compare and see reviews for airlines that fly from Monterrey to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $128Free CancellationRating
6.7
1,151 reviews
Search Volaris flights
VivaPriceFrom $171Free CancellationRating
7.0
789 reviews
Search Viva flights

  • Viva Flights From Monterrey to San Antonio

    Viva is one of the most popular airlines flying from Monterrey to San Antonio, operating 11 flights/week on average for this route. A good Viva flight deal for Monterrey to San Antonio starts from $171 round-trip, up to an average price of $192. Our users have rated Viva at 7.0/10.

Traveling to a place near San Antonio?

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

Why use momondo?

Why should I use momondo to find a flight deal from Monterrey to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Monterrey to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Monterrey to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from Monterrey on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Monterrey to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Monterrey.

I’m not ready to book a flight from Monterrey to San Antonio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Monterrey and alert you when they change.

An easier way to manage your San Antonio trip

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