SEA - MTY

$166 Find Cheap Flights from Seattle to Monterrey - Compare and Save

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Everything you should know

Cheapest round-trip
$408
Typical prices: $458-$701
Multiple Airlines
Sun 10/21Fri 10/26
SEA - MTY • 2 stops
Cheapest one-way
$166
Typical prices: $186-$310
Multiple Airlines
Mon 10/22
SEA - MTY • 2 stops
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
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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

Wed, Oct 21 - Mon, Oct 26
Multiple Airlines Logo
8:00 pm - 9:56 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
12h 56m2 stops Los Angeles Guadalajara Miguel Hidal
Multiple Airlines Logo
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 7 - Tue, Oct 13
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
$418Volaris
Sun, Oct 4 - Tue, Oct 13
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
$418Volaris
Wed, Oct 21 - Tue, Oct 27
Multiple Airlines Logo
8:00 pm - 9:56 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
12h 56m2 stops Los Angeles Guadalajara Miguel Hidal
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
$423Multiple Airlines
Wed, Feb 10 - Tue, Feb 16
Delta Logo
9:30 am - 8:55 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 25m1 stop Mexico City Benito Juarez
Delta Logo
11:37 am - 7:55 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
10h 18m1 stop Mexico City Benito Juarez
$572Delta
Mon, Feb 8 - Wed, Feb 17
Delta Logo
9:30 am - 8:55 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 25m1 stop Mexico City Benito Juarez
Delta Logo
9:47 am - 7:55 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 08m1 stop Mexico City Benito Juarez
$572Delta
Fri, Nov 6 - Mon, Nov 16
American Airlines Logo
5:10 am - 4:34 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 24m1 stop Dallas/Fort Worth
American Airlines Logo
7:15 pm - 9:37 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
16h 22m1 stop Dallas/Fort Worth
$624American Airlines
Tue, Nov 10 - Sun, Nov 15
American Airlines Logo
5:10 am - 4:34 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 24m1 stop Dallas/Fort Worth
American Airlines Logo
7:15 pm - 9:37 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
16h 22m1 stop Dallas/Fort Worth
$645American Airlines
Mon, Feb 22 - Thu, Feb 25
United Airlines Logo
7:32 pm - 9:40 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
12h 08m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
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
Sun, Nov 1 - Mon, Nov 9
United Airlines Logo
3:35 pm - 9:45 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
16h 10m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
1:10 pm - 9:50 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
10h 40m2 stops Houston George Bush Intcntl Los Angeles
$791United 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

$166
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 $408 to $1,742. That means the highest observed fare was about 4x 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 in line with typical prices for this route. Average one-way fares are about $236.

  • 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