SEA - MTY

$186 Find Cheap Flights from Seattle to Monterrey - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$404
Typical prices: $458-$701
Multiple Airlines
Sun 9/23Sun 9/30
SEA - MTY • 1 stop
Cheapest one-way
$155
Typical prices: $186-$310
Multiple Airlines
Sat 11/10
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
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We hope you love your trip to Monterrey!
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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, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
9:45 pm - 7:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
20h 32m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:01 pm - 9:42 amMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
22h 41m1 stop Las Vegas Harry Reid Intl
$404Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
9:45 pm - 4:17 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
17h 32m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:01 pm - 6:36 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
31h 35m2 stops Las Vegas Harry Reid Intl Los Angeles Los Angeles
$423Multiple Airlines
Fri, Oct 9 - Sun, Oct 11
Volaris Logo
11:00 pm - 9:36 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 36m1 stop Guadalajara Miguel Hidal
Volaris Logo
8:09 am - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 50m1 stop Guadalajara Miguel Hidal
$502Volaris
Fri, Oct 9 - Sun, Oct 11
Volaris Logo
11:00 pm - 9:36 amSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
9h 36m1 stop Guadalajara Miguel Hidal
Volaris Logo
8:09 am - 7:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
12h 50m1 stop Guadalajara Miguel Hidal
$542Volaris
Tue, Nov 10 - Wed, Nov 11
Aeromexico Logo
11:59 pm - 6:52 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
16h 53m2 stops Atlanta Hartsfield-Jackson Mexico City Benito Juarez
Aeromexico Logo
9:47 pm - 3:17 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
19h 30m2 stops Mexico City Benito Juarez Los Angeles Los Angeles
$563Aeromexico
Tue, Dec 1 - Tue, Dec 8
Delta Logo
7:20 am - 8:56 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
11h 36m2 stops Los Angeles Los Angeles Mexico City Benito Juarez
Delta Logo
8:49 am - 11:59 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
17h 10m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson
$574Delta
Sat, Oct 10 - Wed, Oct 14
Aeromexico Logo
9:30 am - 11:16 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
12h 46m1 stop Mexico City Benito Juarez
Aeromexico Logo
5:48 am - 7:55 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
15h 07m1 stop Mexico City Benito Juarez
$581Aeromexico
Thu, Sep 3 - Mon, Sep 7
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
5:35 am - 12:20 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
7h 45m1 stop San Francisco
$700United Airlines
Sat, Sep 12 - Thu, Sep 17
Delta Logo
8:59 am - 11:10 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
13h 11m2 stops Atlanta Hartsfield-Jackson Mexico City Benito Juarez
Delta Logo
8:47 am - 11:58 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
16h 11m1 stop Atlanta Hartsfield-Jackson
$711Delta
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
7:00 am - 3:39 pmSEA  Seattle/Tacoma Intl-MTY Monterrey Gen Mariano Escobedo
7h 39m1 stop San Francisco
United Airlines Logo
12:10 pm - 9:38 pmMTY  Monterrey Gen Mariano Escobedo-SEA Seattle/Tacoma Intl
10h 28m1 stop Houston George Bush Intcntl
$738United 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

$155
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?

    Only Economy Class is available on flights from Seattle to Monterrey.

  • 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) - 48% of one-stop connections
    • Dallas/Fort Worth (DFW) - 16% 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.

  • What are the earliest and latest flights from Seattle to Monterrey?

    These are the earliest and latest flight times available from Seattle to Monterrey:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • 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 $404 to $1,997. That means the highest observed fare was about 5x 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 higher than usual. Average one-way flight prices are about $284, which is 21% above 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 53m 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.
    - Hilton Garden Inn Monterrey Airport
    - City Express by Marriott Monterrey Aeropuerto
    - Crowne Plaza Monterrey Aeropuerto By IHG

Everything you need to know for your flight from Seattle to Monterrey

Information on your arrival and departure airports

Seattle (SEA)
Monterrey (MTY)