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Cheap flights from Monterrey to Seattle from $262

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Monterrey to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:09 am - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 50m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
12:14 pm - 4:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
27h 03m1 stop Las Vegas Harry Reid Intl
$392Multiple Airlines
Wed, Oct 14 - Wed, Oct 28
Multiple Airlines Logo
9:06 pm - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
23h 53m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
4:27 pm - 4:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
22h 50m2 stops Denver Intl Las Vegas Harry Reid Intl
$397Multiple Airlines
Wed, Oct 14 - Wed, Oct 28
Multiple Airlines Logo
8:44 pm - 10:10 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
15h 26m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
8:09 pm - 9:53 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
35h 44m2 stops Los Angeles Guadalajara Miguel Hidal
$419Multiple Airlines
Tue, Nov 3 - Mon, Nov 16
Multiple Airlines Logo
6:00 am - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
14h 59m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
8:00 pm - 7:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
22h 17m2 stops Los Angeles Las Vegas Harry Reid Intl
$422Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Volaris Logo
12:20 pm - 7:08 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
8h 48m1 stop Guadalajara Miguel Hidal
Volaris Logo
9:07 pm - 7:30 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
8h 23m1 stop Guadalajara Miguel Hidal
$423Volaris
Sun, Nov 1 - Sun, Nov 8
Volaris Logo
6:00 am - 11:00 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
30h 00m1 stop Guadalajara Miguel Hidal
Volaris Logo
12:32 pm - 7:31 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
17h 59m1 stop Guadalajara Miguel Hidal
$428Volaris
Thu, Oct 15 - Sun, Oct 18
Volaris Logo
8:09 am - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 50m1 stop Guadalajara Miguel Hidal
Volaris Logo
9:07 pm - 11:44 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
12h 37m1 stop Guadalajara Miguel Hidal
$447Volaris
Tue, Oct 27 - Sun, Nov 1
United Airlines Logo
6:00 am - 4:27 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 27m1 stop San Francisco
United Airlines Logo
11:59 pm - 9:45 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
7h 46m1 stop Houston George Bush Intcntl
$562United Airlines
Wed, Nov 18 - Mon, Nov 23
United Airlines Logo
6:30 am - 4:27 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
11h 57m2 stops Houston George Bush Intcntl San Francisco
United Airlines Logo
5:05 am - 6:12 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
11h 07m2 stops Denver Intl Houston George Bush Intcntl
$563United Airlines
Wed, Nov 18 - Mon, Nov 23
United Airlines Logo
11:00 am - 9:58 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 58m2 stops Houston George Bush Intcntl Los Angeles
United Airlines Logo
5:35 pm - 9:45 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
14h 10m2 stops San Francisco Houston George Bush Intcntl
$592United Airlines
Sat, Dec 12 - Mon, Dec 14

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Volaris flights from Monterrey to Seattle

Our best Volaris deals on Monterrey to Seattle flight tickets
Volaris
Nov 1
MTY12:20 pmMonterrey Gen Mariano Escobedo
8h 48m
1 stop
SEA7:08 pmSeattle/Tacoma Intl
Nov 8
SEA9:07 pmSeattle/Tacoma Intl
8h 23m
1 stop
MTY7:30 amMonterrey Gen Mariano Escobedo
$423
Volaris
Oct 15
MTY6:00 amMonterrey Gen Mariano Escobedo
30h 00m
1 stop
SEA11:00 amSeattle/Tacoma Intl
Oct 18
SEA12:32 pmSeattle/Tacoma Intl
17h 59m
1 stop
MTY7:31 amMonterrey Gen Mariano Escobedo
$428
Volaris
Oct 1
MTY8:09 amMonterrey Gen Mariano Escobedo
27h 51m
1 stop
SEA11:00 amSeattle/Tacoma Intl
Oct 5
SEA11:00 pmSeattle/Tacoma Intl
9h 36m
1 stop
MTY9:36 amMonterrey Gen Mariano Escobedo
$448

Aeromexico flights from Monterrey to Seattle

Our best Aeromexico deals on Monterrey to Seattle flight tickets
Aeromexico
Sep 28
MTY7:45 amMonterrey Gen Mariano Escobedo
13h 10m
1 stop
SEA7:55 pmSeattle/Tacoma Intl
Sep 30
SEA7:16 amSeattle/Tacoma Intl
14h 54m
2 stops
MTY11:10 pmMonterrey Gen Mariano Escobedo
$881
Aeromexico
Sep 28
MTY6:46 amMonterrey Gen Mariano Escobedo
16h 19m
2 stops
SEA10:05 pmSeattle/Tacoma Intl
Sep 30
SEA9:59 amSeattle/Tacoma Intl
12h 11m
2 stops
MTY11:10 pmMonterrey Gen Mariano Escobedo
$1,005
Aeromexico
Sep 28
MTY7:45 amMonterrey Gen Mariano Escobedo
15h 20m
2 stops
SEA10:05 pmSeattle/Tacoma Intl
Sep 30
SEA9:59 amSeattle/Tacoma Intl
12h 11m
2 stops
MTY11:10 pmMonterrey Gen Mariano Escobedo
$1,040

momondo Fare Finder

 
Use the filters below to find and compare flights from Monterrey to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Wed 10/14

8:09 am-7:59 pm

1 stop12h 50m

Seattle/Tacoma Intl

Wed 10/28

12:14 pm-4:17 pm

1 stop27h 03m

$392

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Wed 10/14

9:06 pm-7:59 pm

1 stop23h 53m

Seattle/Tacoma Intl

Wed 10/28

4:27 pm-4:17 pm

2 stops22h 50m

$397

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Tue 11/3

8:44 pm-10:10 am

1 stop15h 26m

Seattle/Tacoma Intl

Mon 11/16

8:09 pm-9:53 am

2 stops35h 44m

$419

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Mon 10/19

6:00 am-7:59 pm

1 stop14h 59m

Seattle/Tacoma Intl

Mon 10/26

8:00 pm-7:17 pm

2 stops22h 17m

$422
Quickest round-trip

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Sun 11/1

12:20 pm-7:08 pm

1 stop8h 48m

Seattle/Tacoma Intl

Sun 11/8

9:07 pm-7:30 am

1 stop8h 23m

$423

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Thu 10/15

6:00 am-11:00 am

1 stop30h 00m

Seattle/Tacoma Intl

Sun 10/18

12:32 pm-7:31 am

1 stop17h 59m

$428

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Tue 10/27

8:09 am-7:59 pm

1 stop12h 50m

Seattle/Tacoma Intl

Sun 11/1

9:07 pm-11:44 am

1 stop12h 37m

$447

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Wed 11/18

6:00 am-4:27 pm

1 stop12h 27m

Seattle/Tacoma Intl

Mon 11/23

11:59 pm-9:45 am

1 stop7h 46m

$562

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Wed 11/18

6:30 am-4:27 pm

2 stops11h 57m

Seattle/Tacoma Intl

Mon 11/23

5:05 am-6:12 pm

2 stops11h 07m

$563

MonterreySeattle

MTY Monterrey Gen Mariano Escobedo - SEA Seattle/Tacoma Intl

MTYSEA

Monterrey Gen Mariano Escobedo

Sat 12/12

11:00 am-9:58 pm

2 stops12h 58m

Seattle/Tacoma Intl

Mon 12/14

5:35 pm-9:45 am

2 stops14h 10m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Monterrey to Seattle

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 typical price of a round-trip flight between Monterrey and Seattle?

Prices are currently typical for flights on this route.

Typical prices usually range from $386 to $710.
The lowest price recently found on this route was $392.

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Monterrey to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $440. If you don’t want to visit Seattle in February, then you should wait until April to fly from Monterrey, when ticket prices are also cheap, with an average price of $443.

How far in advance should I book a flight from Monterrey to Seattle?

You are more likely to see cheaper flights to Seattle from Monterrey when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $519 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Monterrey for as low as $361 on momondo.

How have Monterrey to Seattle flight prices changed over time?

As of September 2026, prices for Monterrey to Seattle flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Monterrey to Seattle

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

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

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

Best Price Found

$262

Fastest flight time

12h 50m

Direct flights

None
The best one-way flight to Seattle from Monterrey in the past 72 hours is $262. The best round-trip flight deal from Monterrey to Seattle found on momondo in the last 72 hours is $392.
The fastest flight from Monterrey to Seattle takes 12h 50m
There are no direct flights from Monterrey to Seattle. There are no popular flight routes from Monterrey to Seattle.
Search flight deals

Frequently asked questions about flying from Monterrey to Seattle

  • How far is Monterrey Gen Mariano Escobedo to Seattle/Tacoma Intl by plane?

    Monterrey Gen Mariano Escobedo and Seattle/Tacoma Intl are 1930.6 mi apart from one another. A reasonable flight in good conditions will take 12h 50m.

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

    Prices for flights from Monterrey Gen Mariano Escobedo Airport to Seattle/Tacoma Intl Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Monterrey to Seattle?

Best airlines flying from Monterrey to Seattle

Compare and see reviews for airlines that fly from Monterrey to Seattle with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $328Free CancellationRating
6.6
1,138 reviews
Search Volaris flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
10,231 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Kent
Olympia
Redmond
Lakewood
Federal Way
Fife
Puyallup
Tukwila
Lynnwood
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Monterrey to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Seattle from Monterrey.

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

Price alerts on flights to Seattle from Monterrey are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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