SEA - MTY

$127 Find Cheap Flights from Seattle to Monterrey - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$351
Typical prices: $458-$701
Multiple Airlines
Sat 10/20Sat 10/27
SEA - MTY • 2 stops
Cheapest one-way
$127
Typical prices: $186-$310
Multiple Airlines
Tue 10/2
SEA - MTY • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Seattle and Monterrey. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 47% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Guadalajara Miguel Hidal (GDL)
Cheapest • Avg $457 (round-trip)
Phoenix Sky Harbor Intl (PHX)
Shortest trip • 7h 41m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Monterrey!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Monterrey (SEA-MTY)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Monterrey

Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
8:00 pm - 4:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
43h 17m2 stops Los Angeles Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:01 pm - 10:59 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
23h 58m1 stop Las Vegas Harry Reid Intl
$351Multiple Airlines
Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
8:23 am - 7:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 54m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:01 pm - 10:59 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
23h 58m1 stop Las Vegas Harry Reid Intl
$359Multiple Airlines
Sun, Nov 8 - Sat, Nov 14
Volaris Logo
9:07 pm - 7:30 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
8h 23m1 stop Guadalajara Miguel Hidal
Volaris Logo
8:44 pm - 10:10 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
15h 26m1 stop Guadalajara Miguel Hidal
$433Volaris
Sun, Oct 18 - Sun, Oct 25
Volaris Logo
12:32 pm - 7:31 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
17h 59m1 stop Guadalajara Miguel Hidal
Volaris Logo
6:00 am - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
14h 59m1 stop Guadalajara Miguel Hidal
$440Volaris
Sat, Nov 7 - Wed, Nov 11
Delta Logo
2:30 pm - 10:24 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
17h 54m2 stops Los Angeles Mexico City Benito Juarez
Delta Logo
6:38 am - 7:55 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
15h 17m1 stop Mexico City Benito Juarez
$593Delta
Fri, Nov 6 - Mon, Nov 16
Delta Logo
2:30 pm - 8:39 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
16h 09m2 stops Los Angeles Mexico City Benito Juarez
Delta Logo
6:38 am - 7:55 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
15h 17m1 stop Mexico City Benito Juarez
$604Delta
Fri, Nov 6 - Mon, Nov 16
American Airlines Logo
6:20 am - 4:19 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
7h 59m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:15 pm - 11:12 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
17h 57m1 stop Dallas/Fort Worth
$610American Airlines
Thu, Oct 22 - Thu, Oct 29
United Airlines Logo
7:11 am - 3:39 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
7h 28m1 stop San Francisco
United Airlines Logo
5:00 am - 8:47 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
16h 47m1 stop San Francisco
$776United Airlines
Thu, Oct 22 - Thu, Oct 29
United Airlines Logo
7:11 am - 3:39 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
7h 28m1 stop San Francisco
United Airlines Logo
12:10 pm - 9:50 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
10h 40m2 stops Houston George Bush Intcntl Los Angeles
$786United Airlines
Thu, Feb 18 - Fri, Feb 26
American Airlines Logo
12:32 am - 12:34 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
10h 02m1 stop Dallas/Fort Worth
American Airlines Logo
5:24 pm - 9:42 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
18h 18m1 stop Dallas/Fort Worth
$965American Airlines
Booking Insights

Price, demand and travel trends for Seattle to Monterrey flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Monterrey with more confidence.

What's the cheapest day of the week to fly from Seattle to Monterrey?

Thursday is the cheapest day of the week to fly from Seattle to Monterrey, it is 6% cheaper than the average day. Monday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Seattle to Monterrey?

  • March is the cheapest month to fly from Seattle to Monterrey at $309 round-trip.
  • September ($809) and December ($669) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 161% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Seattle to Monterrey flights

Low season

October

Cheapest flight

$127
Most popular time to fly and prices are also 31% lower on average.
Flight from Seattle to Monterrey

When to book flights from Seattle to Monterrey

Are your dates flexible? Find out the best times to travel from Seattle to Monterrey based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Monterrey flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Seattle to Monterrey?

    Flights from Seattle to Monterrey usually depart from Seattle/Tacoma Intl (SEA) and arrive at Monterrey Gen Mariano Escobedo (MTY).

  • What cabin classes can I book on flights from Seattle to Monterrey?

    Four cabin classes are available on flights from Seattle to Monterrey:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • Which airports do connecting flights from Seattle to Monterrey pass through?

    One-stop flights from Seattle to Monterrey most commonly connect through:

    • Guadalajara Miguel Hidal (GDL) - 47% of one-stop connections
    • Dallas/Fort Worth (DFW) - 17% of one-stop connections
    • Salt Lake City (SLC) - 15% of one-stop connections
    • Mexico City Benito Juarez (MEX) - 9% of one-stop connections

    Guadalajara Miguel Hidal (GDL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Monterrey?

    Yes. Being flexible with your travel dates can save you up to 14% on the Seattle to Monterrey route. Thursday is the cheapest departure day at $552 round-trip on average, while Monday is the most expensive at $639, a difference of $87. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Seattle to Monterrey?

    A nonstop flight from Seattle to Monterrey takes 0h 00m, covering 1,923 miles.

  • Do I need a passport to fly from Seattle to Monterrey?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Seattle to Monterrey changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $351 to $2,054. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Seattle to Monterrey looking right now?

    One-way fares from Seattle to Monterrey are currently lower than usual. Average one-way flight prices are about $219, which is 7% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Seattle to Monterrey?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 7h 41m, compared with 7h 48m via Houston George Bush Intcntl (IAH) and 7h 54m via Dallas/Fort Worth (DFW).

  • What is the time difference between Seattle and Monterrey?

    Monterrey is 1 hour ahead of Seattle (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Monterrey Gen Mariano Escobedo Airport (MTY)?

    Monterrey Gen Mariano Escobedo Airport (MTY) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
    · America Car Rental
    · MEXRENTACAR
    · Budget
    · Europcar
    · Hertz

  • How much should I expect to pay for a Seattle to Monterrey flight?

    Round-trip flights from Seattle to Monterrey range from $458 to $701, with an average of $586 over the past 12 months. Anything below $458 counts as a good deal.

Your guide to booking Seattle to Monterrey flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Monday. On this route, Thursday flights average $552 - about $87 less than Monday (14% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Monterrey trip for March. Fares historically average $309 round-trip in that month - typically $500 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Monterrey Gen Mariano Escobedo Airport.
    - City Express by Marriott Monterrey Aeropuerto
    - Hilton Garden Inn Monterrey Airport
    - Holiday Inn Express & Suites Monterrey Aeropuerto By IHG

More options for your flight from Seattle to Monterrey

Complete your trip to Monterrey with a hotel stay or car rental

Car rentals in Monterrey
Hotels in Monterrey
Vacations in Monterrey