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Flights from Seattle to Merida

What to know about flights from Seattle to Merida?

The distance between Seattle and Merida is approximately 4,151.74 km. Based on Trip.com's data, travel demand peaks in July.

Cheapest one-way
$312
Aeromexico Aeromexico SEA-MID 12h 43m · 1 stop Mon, Nov 2
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Cheapest round-trip
$610
Aeromexico Aeromexico SEA-MID 9h 27m · 2 stops Sun, Oct 4 - Mon, Oct 12
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Recommended airlines
Aeromexico Aeromexico Cheapest · From $312 Volaris Volaris Most booked
When to travel
November
Cheapest
July
Peak season for travel
Route details
4,151.74 km
Flight distance

Explore the cheapest one-way and round-trip flights from Seattle to Merida over the next 90 days, with one-way fares from $312 and round-trip from $610. Based on Trip.com's latest 7-day flight data.

      • SEA 9:30 AM
        9h 27m
        1 stop
        MID 7:57 PM
        Seattle - Merida | Sun, Oct 4 | Aeromexico
        MID 5:45 AM
        15h 10m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Mon, Oct 12 | Aeromexico
        $610 $842
        28% off
        28% off
        $842 $610
      • SEA 9:30 AM
        9h 22m
        1 stop
        MID 7:52 PM
        Seattle - Merida | Tue, Oct 6 | Aeromexico
        MID 9:20 AM
        11h 35m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Tue, Oct 13 | Aeromexico
        $656 $842
        22% off
        22% off
        $842 $656
      • SEA 7:17 AM
        9h 48m
        1 stop
        MID 6:05 PM
        Seattle - Merida | Thu, Oct 15 | United Airlines
        MID 7:00 AM
        17h
        1 stop
        SEA 11:00 PM
        Merida - Seattle | Wed, Oct 21 | United Airlines
        $679 $842
        19% off
        19% off
        $842 $679
      • SEA 9:30 AM
        13h 23m
        1 stop
        MID 11:53 PM
        Seattle - Merida | Sun, Sep 27 | Aeromexico
        MID 9:18 AM
        11h 41m
        1 stop
        SEA 7:59 PM
        Merida - Seattle | Sun, Oct 4 | Volaris
        $680
        19% off
        $842 $680
      • SEA 9:30 AM
        9h 42m
        1 stop
        MID 8:12 PM
        Seattle - Merida | Tue, Sep 29 | Aeromexico
        MID 9:20 AM
        11h 35m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Tue, Oct 6 | Aeromexico
        $680
        19% off
        $842 $680
      • SEA 9:30 AM
        12h 38m
        1 stop
        MID 11:08 PM
        Seattle - Merida | Wed, Sep 16 | Aeromexico
        MID 11:06 AM
        9h 49m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Wed, Sep 23 | Aeromexico
        $682
        19% off
        $842 $682
      • SEA 9:30 AM
        9h 22m
        1 stop
        MID 7:52 PM
        Seattle - Merida | Tue, Oct 6 | Delta Air Lines
        MID 5:45 AM
        15h 10m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Tue, Oct 13 | Aeromexico
        $700
        17% off
        $842 $700
      • SEA 9:30 AM
        9h 22m
        1 stop
        MID 7:52 PM
        Seattle - Merida | Thu, Oct 15 | Aeromexico
        MID 10:39 AM
        10h 16m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Wed, Oct 21 | Aeromexico
        $708
        16% off
        $842 $708
      • SEA 9:30 AM
        13h 18m
        1 stop
        MID 11:48 PM
        Seattle - Merida | Fri, Oct 9 | Aeromexico
        MID 9:20 AM
        11h 35m
        1 stop
        SEA 7:55 PM
        Merida - Seattle | Tue, Oct 13 | Aeromexico
        $710
        16% off
        $842 $710
      • SEA 11:59 PM
        17h 6m
        1 stop
        MID 6:05 PM
        Seattle - Merida | Sun, Sep 27 | United Airlines
        MID 9:18 AM
        11h 41m
        1 stop
        SEA 7:59 PM
        Merida - Seattle | Sun, Oct 4 | Volaris
        $715
        15% off
        $842 $715
      • SEA 1:00 PM
        17h 25m
        1 stop
        MID 2:00 PM
        Seattle - Merida | Wed, Sep 9 | Normal Airline
        MID 3:00 PM
        6h
        Nonstop
        SEA 4:00 PM
        Merida - Seattle | Fri, Sep 11 | Normal Airline
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        Find more flights
      • SEA 9:30 AM
        12h 43m
        1 stop
        MID 12:13 AM
        Seattle - Merida | Mon, Nov 2 | Aeromexico
        $312 $525
        41% off
        41% off
        $525 $312
      • SEA 7:05 AM
        9h 47m
        1 stop
        MID 6:52 PM
        Seattle - Merida | Mon, Nov 2 | United Airlines
        $374 $525
        28% off
        28% off
        $525 $374
      • SEA 11:59 PM
        17h 6m
        1 stop
        MID 6:05 PM
        Seattle - Merida | Tue, Oct 20 | United Airlines
        $376 $525
        28% off
        28% off
        $525 $376
      • SEA 11:59 PM
        17h 6m
        1 stop
        MID 6:05 PM
        Seattle - Merida | Sat, Oct 17 | United Airlines
        $404
        23% off
        $525 $404
      • SEA 9:30 AM
        9h 22m
        1 stop
        MID 7:52 PM
        Seattle - Merida | Tue, Oct 20 | Delta Air Lines
        $407
        22% off
        $525 $407
      • SEA 9:30 AM
        11h 1m
        1 stop
        MID 9:31 PM
        Seattle - Merida | Tue, Sep 8 | Aeromexico
        $416
        21% off
        $525 $416
      • SEA 8:20 AM
        27h 15m
        1 stop
        MID 12:35 PM
        Seattle - Merida | Wed, Oct 28 | Alaska Airlines
        $429
        18% off
        $525 $429
      • SEA 12:25 AM
        11h 14m
        1 stop
        MID 12:39 PM
        Seattle - Merida | Fri, Oct 9 | American Airlines
        $441
        16% off
        $525 $441
      • SEA 9:30 AM
        10h 58m
        1 stop
        MID 9:28 PM
        Seattle - Merida | Fri, Oct 9 | Aeromexico
        $444
        15% off
        $525 $444
      • SEA 9:30 AM
        13h 23m
        1 stop
        MID 11:53 PM
        Seattle - Merida | Tue, Sep 8 | Delta Air Lines
        $446
        15% off
        $525 $446
      • SEA 1:00 PM
        17h 25m
        1 stop
        MID 2:00 PM
        Seattle - Merida | Wed, Sep 9 | Normal Airline
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        Find more flights

Which airlines are the most popular for Seattle to Merida flights?

You can choose from 2 airlines that fly from Seattle to Merida, including Volaris, Aeromexico, Aeromexico has lowest fares on this route.
Volaris logo Volaris
Aeromexico logo Aeromexico
Airlines are determined based on actual purchased flight tickets from Seattle to Merida according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Seattle to Merida (SEA-MID)?

    Based on Trip.com data, Aeromexico offers one-way fares as low as $312 on Cheapest nonstop routes (e.g. SEA to MID on Mon, Nov 2), while Aeromexico offers Cheapest nonstop round-trips from $610 departing on Sun, Oct 4 and returning on Mon, Oct 12.
  • At the moment, you can catch a nonstop flight from Seattle to Merida with the following airlines, including: Aeromexico Volaris Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seattle to Merida is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Seattle to Merida, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Nov 2, with one-way flights priced at just $312.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aeromexico.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Merida travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Seattle to Merida is November, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Seattle to Merida on September 24, 2026 with Aeromexico, with prices starting at $304.
  • You can arrive at any of the following airports in Merida: Mérida International Airport (MID). Flights from Seattle-Tacoma International Airport to Mérida International Airport (SEA-MID) are by far the most popular option for this route.
  • The time difference between Merida and Seattle is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Seattle to Merida is $451. Fares vary by travel date, airline and availability.
  • Enter Seattle and Merida, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.