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$208+ Cheap flights from Morelia (MLM) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MLM — SEA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Morelia to Seattle

Cheapest flights from Morelia to Seattle
Explore the most affordable flight options available from Morelia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Aeromexico deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/612:23 pm
MLM
-
SEA
1 stop9h 33m
Aeromexico
Mon 3/97:15 am
SEA
-
MLM
2 stops27h 28m
Aeromexico
Deal found 1/26$597
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:50 am
MLM
-
SEA
2 stops30h 34m
United Airlines
Fri 12/255:30 pm
SEA
-
MLM
2 stops23h 52m
United Airlines
Deal found 1/27$635
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:00 am
MLM
-
SEA
2 stops15h 08m
United Airlines
Mon 3/912:55 pm
SEA
-
MLM
2 stops28h 27m
United Airlines
Deal found 1/28$728
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:46 pm
MLM
-
SEA
1 stop13h 09m
American Airlines
Tue 4/75:00 pm
SEA
-
MLM
1 stop18h 29m
American Airlines
Deal found 1/27$1,174
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:40 pm
MLM
-
SEA
1 stop8h 15m
Delta
Tue 4/73:59 pm
SEA
-
MLM
2 stops20h 26m
Delta
Deal found 1/27$1,642
This Aeromexico deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:40 pm
MLM
-
SEA
1 stop8h 15m
Aeromexico
Tue 4/711:30 pm
SEA
-
MLM
2 stops12h 55m
Aeromexico
Deal found 1/28$1,852

Find flight deals from Morelia to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Morelia (MLM) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$597
(Aeromexico)

One-way from

$208
(Kiwi.com)
Provider with most accurate pricing for Morelia-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Morelia-Seattle/Tacoma Intl flights.
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From Morelia to Seattle/Tacoma Intl
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One-way flight from Morelia to Seattle/Tacoma Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Morelia to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Morelia to Seattle that are best for you.

Fly from

Morelia

Fly to

Seattle

Route

Depart

Return

Price

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Fri 3/6

12:23 pm-7:56 pm

1 stop9h 33m

Seattle/Tacoma Intl

Mon 3/9

7:15 am-11:43 am

2 stops27h 28m

$597

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Fri 3/6

8:00 am-10:59 pm

1 stop16h 59m

Seattle/Tacoma Intl

Mon 3/9

6:45 am-6:22 pm

1 stop10h 37m

$728

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Fri 3/27

12:46 pm-12:55 am

1 stop13h 09m

Seattle/Tacoma Intl

Tue 4/7

5:00 pm-12:29 pm

1 stop18h 29m

$1,174

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Fri 3/27

12:40 pm-7:55 pm

1 stop8h 15m

Seattle/Tacoma Intl

Tue 4/7

3:59 pm-1:25 pm

2 stops20h 26m

$1,642

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Wed 2/25

4:05 pm-10:55 am

3 stops44h 50m

$208

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Wed 2/25

1:45 pm-9:17 pm

1 stop9h 32m

$373

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Mon 2/16

8:00 am-11:25 am

2 stops29h 25m

$422

MoreliaSeattle

MLM - SEA

MLMSEA

Morelia

Mon 2/16

1:45 pm-10:55 am

1 stop23h 10m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Morelia to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Morelia to Seattle in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Morelia-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Morelia-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Morelia-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Morelia-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Morelia-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Morelia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Morelia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Morelia to Seattle

What is the cheapest month to book a flight from Morelia to Seattle?

Currently, December is the cheapest month in which you can book a flight from Morelia to Seattle (average of $225). Flying from Morelia to Seattle in November is currently the most expensive (average of $401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Morelia to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Morelia to Seattle?

    A quick flight from Morelia to Seattle can take about 9h 33m. Aeromexico provides one of the quickest options available for as low as $597. Airlines will cover a distance of 2248 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Morelia to Seattle that include hotel bookings?

    Yes. In addition to deals on Morelia to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Morelia to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Morelia to Seattle.

  • Can I find deals for business class flights from Morelia to Seattle?

    Yes. Cheapflights offers flight deals from Morelia to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Morelia to Seattle?

    Currently, December is the cheapest month in which you can book a flight from Morelia to Seattle (average of $225). Flying from Morelia to Seattle in November is currently the most expensive (average of $401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

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

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