What airlines fly to Monterrey?

Volaris, United Airlines and Delta are the top three most popular airlines that fly to Monterrey from Seattle according to our data. Volaris is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Monterrey. Keep in mind that there are 4 different airlines that fly to Monterrey on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Monterrey Gen Mariano Escobedo?

Volaris is the most popular carrier operating from Seattle/Tacoma Intl to Monterrey Gen Mariano Escobedo

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport were last updated today.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport is 4 as of September 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo 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 Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport.

What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?

The necessary travel and health documents for your Monterrey Gen Mariano Escobedo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$166 Cheap Flights from Seattle to Monterrey in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Monterrey

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 pm - 9:56 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

12h 56m2 stops Los Angeles Los Angeles Guadalajara Miguel Hidal

9:00 am - 10:59 amMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

26h 59m1 stop Las Vegas Harry Reid Intl

$408Multiple Airlines

Wed, Oct 21 - Mon, Oct 26

12:32 pm - 7:31 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

17h 59m1 stop Guadalajara Miguel Hidal

6:00 am - 7:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

14h 59m1 stop Guadalajara Miguel Hidal

$418Volaris

Sun, Oct 4 - Tue, Oct 13

12:32 pm - 7:31 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

17h 59m1 stop Guadalajara Miguel Hidal

6:00 am - 7:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

14h 59m1 stop Guadalajara Miguel Hidal

$418Volaris

Wed, Oct 7 - Tue, Oct 13

11:00 pm - 9:36 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

9h 36m1 stop Guadalajara Miguel Hidal

12:01 pm - 6:45 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

31h 44m2 stops Las Vegas Harry Reid Intl Los Angeles Los Angeles

$419Multiple Airlines

Thu, Oct 1 - Tue, Oct 20

7:20 am - 11:44 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

14h 24m2 stops Los Angeles Los Angeles Mexico City Benito Juarez

9:47 am - 7:55 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

12h 08m1 stop Mexico City Benito Juarez

$582Delta

Thu, Feb 25 - Mon, Mar 8

2:30 pm - 10:24 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

17h 54m2 stops Los Angeles Los Angeles Mexico City Benito Juarez

6:38 am - 7:55 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

15h 17m1 stop Mexico City Benito Juarez

$593Delta

Sat, Nov 7 - Wed, Nov 11

5:10 am - 4:34 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

9h 24m1 stop Dallas/Fort Worth

7:15 pm - 9:37 amMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

16h 22m1 stop Dallas/Fort Worth

$624American Airlines

Fri, Nov 6 - Mon, Nov 16

5:10 am - 4:34 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

9h 24m1 stop Dallas/Fort Worth

7:15 pm - 9:37 amMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

16h 22m1 stop Dallas/Fort Worth

$647American Airlines

Fri, Nov 6 - Mon, Nov 16

7:11 am - 3:39 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

7h 28m1 stop San Francisco

3:58 pm - 10:45 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

7h 47m1 stop Houston George Bush Intcntl

$723United Airlines

Thu, Oct 1 - Mon, Oct 19

7:32 pm - 9:40 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

12h 08m2 stops San Francisco Houston George Bush Intcntl

6:30 am - 3:54 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

11h 24m2 stops Houston George Bush Intcntl San Francisco

$725United Airlines

Mon, Feb 22 - Thu, Feb 25

Cheap last minute flights

Enter your travel dates to find the best prices.

10:53 am - 9:36 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

21h 43m2 stops Ontario Guadalajara Miguel Hidal

9:06 pm - 7:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

23h 53m1 stop Guadalajara Miguel Hidal

$639Multiple Airlines

Wed, Sep 16 - Thu, Sep 17

11:00 pm - 9:36 amSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

9h 36m1 stop Guadalajara Miguel Hidal

9:06 pm - 7:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

23h 53m1 stop Guadalajara Miguel Hidal

$727Volaris

Wed, Sep 16 - Thu, Sep 17

7:15 am - 11:10 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

14h 55m2 stops Los Angeles Los Angeles Mexico City Benito Juarez

7:46 pm - 6:23 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

23h 37m2 stops Mexico City Benito Juarez Las Vegas Harry Reid Intl

$729Aeromexico

Thu, Sep 17 - Sun, Sep 20

12:10 pm - 9:00 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

7h 50m1 stop Houston George Bush Intcntl

10:00 am - 7:08 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

10h 08m1 stop Houston George Bush Intcntl

$756United Airlines

Thu, Sep 17 - Sun, Sep 20

7:15 am - 11:10 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

14h 55m2 stops Los Angeles Los Angeles Mexico City Benito Juarez

8:47 am - 6:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

11h 12m1 stop Atlanta Hartsfield-Jackson

$761Aeromexico

Thu, Sep 17 - Sun, Sep 20

11:00 pm - 12:40 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

12h 40m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

8:15 pm - 7:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

24h 44m2 stops Mexico City Toluca Intl Guadalajara Miguel Hidal

$988Volaris

Wed, Sep 16 - Thu, Sep 17

10:50 am - 1:51 pmSEA Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo

26h 01m3 stops Vancouver Intl Mexico City Benito Juarez Guadalajara Miguel Hidal

8:42 pm - 7:59 pmMTY Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl

24h 17m2 stops Mexico City Benito Juarez Guadalajara Miguel Hidal

$1,169Multiple Airlines

Wed, Sep 16 - Thu, Sep 17

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Volaris flights from Seattle to Monterrey

Our best Volaris deals on Seattle to Monterrey flight tickets

Volaris

Oct 4

SEA12:32 pmSeattle/Tacoma Intl

17h 59m

1 stop

MTY7:31 amMonterrey Gen Mariano Escobedo

Oct 13

MTY6:00 amMonterrey Gen Mariano Escobedo

14h 59m

1 stop

SEA7:59 pmSeattle/Tacoma Intl

$418

Volaris

Oct 7

SEA12:32 pmSeattle/Tacoma Intl

17h 59m

1 stop

MTY7:31 amMonterrey Gen Mariano Escobedo

Oct 14

MTY6:00 amMonterrey Gen Mariano Escobedo

14h 59m

1 stop

SEA7:59 pmSeattle/Tacoma Intl

$448

Volaris

Oct 6

SEA11:00 pmSeattle/Tacoma Intl

9h 36m

1 stop

MTY9:36 amMonterrey Gen Mariano Escobedo

Oct 13

MTY6:00 amMonterrey Gen Mariano Escobedo

14h 59m

1 stop

SEA7:59 pmSeattle/Tacoma Intl

$455

Aeromexico flights from Seattle to Monterrey

Our best Aeromexico deals on Seattle to Monterrey flight tickets

Aeromexico

Sep 17

SEA7:15 amSeattle/Tacoma Intl

14h 55m

2 stops

MTY11:10 pmMonterrey Gen Mariano Escobedo

Sep 20

MTY7:46 pmMonterrey Gen Mariano Escobedo

23h 37m

2 stops

SEA6:23 pmSeattle/Tacoma Intl

$729

Aeromexico

Sep 17

SEA7:15 amSeattle/Tacoma Intl

14h 55m

2 stops

MTY11:10 pmMonterrey Gen Mariano Escobedo

Sep 20

MTY8:47 amMonterrey Gen Mariano Escobedo

11h 12m

1 stop

SEA6:59 pmSeattle/Tacoma Intl

$761

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Wed 10/21

8:00 pm-9:56 am

2 stops12h 56m

Monterrey Gen Mariano Escobedo

Mon 10/26

9:00 am-10:59 am

1 stop26h 59m

$408

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Sun 10/4

12:32 pm-7:31 am

1 stop17h 59m

Monterrey Gen Mariano Escobedo

Tue 10/13

6:00 am-7:59 pm

1 stop14h 59m

$418

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Wed 10/7

12:32 pm-7:31 am

1 stop17h 59m

Monterrey Gen Mariano Escobedo

Tue 10/13

6:00 am-7:59 pm

1 stop14h 59m

$418

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Thu 10/1

11:00 pm-9:36 am

1 stop9h 36m

Monterrey Gen Mariano Escobedo

Tue 10/20

12:01 pm-6:45 pm

2 stops31h 44m

$419

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Thu 2/25

7:20 am-11:44 pm

2 stops14h 24m

Monterrey Gen Mariano Escobedo

Mon 3/8

9:47 am-7:55 pm

1 stop12h 08m

$582

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Sat 11/7

2:30 pm-10:24 am

2 stops17h 54m

Monterrey Gen Mariano Escobedo

Wed 11/11

6:38 am-7:55 pm

1 stop15h 17m

$593

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Fri 11/6

5:10 am-4:34 pm

1 stop9h 24m

Monterrey Gen Mariano Escobedo

Mon 11/16

7:15 pm-9:37 am

1 stop16h 22m

$624

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Fri 11/6

5:10 am-4:34 pm

1 stop9h 24m

Monterrey Gen Mariano Escobedo

Mon 11/16

7:15 pm-9:37 am

1 stop16h 22m

$647

Quickest round-trip

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Thu 10/1

7:11 am-3:39 pm

1 stop7h 28m

Monterrey Gen Mariano Escobedo

Mon 10/19

3:58 pm-10:45 pm

1 stop7h 47m

$723

SeattleMonterrey

SEA Seattle/Tacoma Intl - MTY Monterrey Gen Mariano Escobedo

SEAMTY

Seattle/Tacoma Intl

Mon 2/22

7:32 pm-9:40 am

2 stops12h 08m

Monterrey Gen Mariano Escobedo

Thu 2/25

6:30 am-3:54 pm

2 stops11h 24m

$725

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Monterrey

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

Prices

Airlines

What is the cheapest month to fly to Monterrey?

The month of January is, on average, the cheapest month to fly to Monterrey from Seattle, with most prices found around $298. If you are unable to visit Monterrey during the month of January, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $309.

How have Seattle to Monterrey flight prices changed over time?

As of September 2026, prices for Seattle to Monterrey flights are approximately 34% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Monterrey

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Monterrey according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Monterrey (SEA to MTY) flight deals and tips

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

Best Price Found	$166
Fastest flight time	8h 54m
Direct flights	None

The best one-way flight to Monterrey from Seattle in the past 72 hours is $166. The best round-trip flight deal from Seattle to Monterrey found on momondo in the last 72 hours is $408.

The fastest flight from Seattle to Monterrey takes 8h 54m

There are no direct flights from Seattle to Monterrey. There are no popular flight routes from Seattle to Monterrey.

Search flight deals

Frequently asked questions about flying from Seattle to Monterrey

How far is Seattle/Tacoma Intl to Monterrey Gen Mariano Escobedo by plane?
The distance between Seattle/Tacoma Intl and Monterrey Gen Mariano Escobedo is about 1930.6 mi. Typically, this will take 8h 54m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport is 4 as of September 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo 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 Seattle/Tacoma Intl Airport to Monterrey Gen Mariano Escobedo Airport.
What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?
The necessary travel and health documents for your Monterrey Gen Mariano Escobedo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Monterrey?
Based on momondo bookings for flights between Seattle and Monterrey, the leading airline is Volaris, making up 40% of the total bookings. Other popular airlines include United Airlines with 24%, Delta with 21%, and American Airlines with 16%.

Best airlines flying from Seattle to Monterrey

Compare and see reviews for airlines that fly from Seattle to Monterrey with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $298	Free Cancellation	Rating 6.6 1,140 reviews	Search Volaris flights
Delta	PriceFrom $495	Free Cancellation	Rating 7.8 8,568 reviews	Search Delta flights
American Airlines	PriceFrom $508	Free Cancellation	Rating 7.1 12,057 reviews	Search American Airlines flights
United Airlines	PriceFrom $552	Free Cancellation	Rating 7.4 10,208 reviews	Search United Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Monterrey from Seattle.

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

Yes. momondo enables you to select and highlight flights to Monterrey from Seattle with this policy.

How can momondo help me find flights from Seattle to Monterrey?

Once you have performed a search for Seattle to Monterrey flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Seattle to Monterrey flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Seattle to Monterrey from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Monterrey departing on 10/22. 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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Volaris flights from Seattle to Monterrey

Our best Volaris deals on Seattle to Monterrey flight tickets

Aeromexico flights from Seattle to Monterrey

Our best Aeromexico deals on Seattle to Monterrey flight tickets

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How to get the cheapest flight ticket from Seattle to Monterrey

What is the cheapest month to fly to Monterrey?

How have Seattle to Monterrey flight prices changed over time?

What is the cheapest airline that flies from Seattle/Tacoma Intl to Monterrey Gen Mariano Escobedo?

What airlines fly to Monterrey?

When to book flights from Seattle to Monterrey

Cheap Seattle to Monterrey (SEA to MTY) flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Seattle to Monterrey

Best airlines flying from Seattle to Monterrey

Compare and see reviews for airlines that fly from Seattle to Monterrey with momondo

Traveling to a place near Monterrey?

Why use momondo?

An easier way to manage your Monterrey trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

Fly your favorite airline to Monterrey

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Monterrey

List of cabin classes available on flights landing in Monterrey. Availability may vary depending on flight origin and airline.

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