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Cheap flights from Seattle to Morelia from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Morelia departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Morelia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:59 pm - 6:43 pm
SEA
-
MLM
18h 44m
2 stops
Frontier Logo
8:07 pm - 5:42 pm
MLM
-
SEA
22h 35m
1 stop
$453Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
6:10 pm - 4:49 am
SEA
-
MLM
33h 39m
2 stops
Frontier Logo
8:07 pm - 5:42 pm
MLM
-
SEA
22h 35m
1 stop
$455Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
11:07 am - 4:49 am
SEA
-
MLM
16h 42m
1 stop
Frontier Logo
8:07 pm - 5:42 pm
MLM
-
SEA
22h 35m
1 stop
$465Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
10:59 pm - 6:43 pm
SEA
-
MLM
18h 44m
2 stops
Frontier Logo
8:07 pm - 3:05 pm
MLM
-
SEA
43h 58m
2 stops
$478Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
6:10 pm - 4:49 am
SEA
-
MLM
33h 39m
2 stops
Frontier Logo
8:07 pm - 7:51 pm
MLM
-
SEA
48h 44m
2 stops
$502Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
6:10 pm - 4:49 am
SEA
-
MLM
33h 39m
2 stops
Frontier Logo
8:07 pm - 9:27 am
MLM
-
SEA
38h 20m
2 stops
$507Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
7:50 pm - 8:27 pm
SEA
-
MLM
23h 37m
2 stops
Frontier Logo
8:07 pm - 6:35 pm
MLM
-
SEA
23h 28m
1 stop
$511Frontier
Wed, May 6 - Wed, May 13
Frontier Logo
10:59 pm - 6:43 pm
SEA
-
MLM
18h 44m
2 stops
Frontier Logo
8:07 pm - 5:42 pm
MLM
-
SEA
22h 35m
1 stop
$513Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
11:21 am - 4:49 am
SEA
-
MLM
16h 28m
1 stop
Frontier Logo
10:25 am - 7:05 pm
MLM
-
SEA
9h 40m
1 stop
$527Frontier
Thu, May 21 - Thu, May 28
Frontier Logo
7:41 pm - 8:09 pm
SEA
-
MLM
23h 28m
2 stops
Frontier Logo
8:17 pm - 10:35 am
MLM
-
SEA
39h 18m
2 stops
$543Frontier
Tue, Aug 4 - Tue, Aug 11

Frontier flights from Seattle to Morelia

Our best Frontier deals on Seattle to Morelia flight tickets
Frontier
Apr 17
SEA10:59 pmSeattle/Tacoma Intl
18h 44m
2 stops
MLM6:43 pmMorelia
Apr 21
MLM8:07 pmMorelia
22h 35m
1 stop
SEA5:42 pmSeattle/Tacoma Intl
$453
Frontier
Apr 17
SEA6:10 pmSeattle/Tacoma Intl
33h 39m
2 stops
MLM4:49 amMorelia
Apr 21
MLM8:07 pmMorelia
22h 35m
1 stop
SEA5:42 pmSeattle/Tacoma Intl
$455
Frontier
Apr 17
SEA11:07 amSeattle/Tacoma Intl
16h 42m
1 stop
MLM4:49 amMorelia
Apr 21
MLM8:07 pmMorelia
22h 35m
1 stop
SEA5:42 pmSeattle/Tacoma Intl
$465

American Airlines flights from Seattle to Morelia

Our best American Airlines deals on Seattle to Morelia flight tickets
American Airlines
May 6
SEA12:59 amSeattle/Tacoma Intl
10h 30m
1 stop
MLM12:29 pmMorelia
May 14
MLM1:19 pmMorelia
9h 03m
1 stop
SEA9:22 pmSeattle/Tacoma Intl
$624
American Airlines
Aug 3
SEA12:59 amSeattle/Tacoma Intl
9h 06m
1 stop
MLM11:05 amMorelia
Aug 11
MLM12:50 pmMorelia
12h 25m
1 stop
SEA12:15 amSeattle/Tacoma Intl
$649
American Airlines
Sep 1
SEA5:31 pmSeattle/Tacoma Intl
17h 19m
1 stop
MLM11:50 amMorelia
Sep 10
MLM12:50 pmMorelia
12h 25m
1 stop
SEA12:15 amSeattle/Tacoma Intl
$690

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Morelia 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Seattle to Morelia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

10:59 pm-6:43 pm

2 stops18h 44m

Morelia

Tue 4/21

8:07 pm-5:42 pm

1 stop22h 35m

$453

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

6:10 pm-4:49 am

2 stops33h 39m

Morelia

Tue 4/21

8:07 pm-5:42 pm

1 stop22h 35m

$455

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

11:07 am-4:49 am

1 stop16h 42m

Morelia

Tue 4/21

8:07 pm-5:42 pm

1 stop22h 35m

$465

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

10:59 pm-6:43 pm

2 stops18h 44m

Morelia

Tue 4/21

8:07 pm-3:05 pm

2 stops43h 58m

$478

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

6:10 pm-4:49 am

2 stops33h 39m

Morelia

Tue 4/21

8:07 pm-7:51 pm

2 stops48h 44m

$502

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

6:10 pm-4:49 am

2 stops33h 39m

Morelia

Tue 4/21

8:07 pm-9:27 am

2 stops38h 20m

$507

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Wed 5/6

7:50 pm-8:27 pm

2 stops23h 37m

Morelia

Wed 5/13

8:07 pm-6:35 pm

1 stop23h 28m

$511

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Fri 4/17

10:59 pm-6:43 pm

2 stops18h 44m

Morelia

Tue 4/21

8:07 pm-5:42 pm

1 stop22h 35m

$513
Quickest round-trip

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Thu 5/21

11:21 am-4:49 am

1 stop16h 28m

Morelia

Thu 5/28

10:25 am-7:05 pm

1 stop9h 40m

$527

SeattleMorelia

SEA - MLM

SEAMLM

Seattle/Tacoma Intl

Tue 8/4

7:41 pm-8:09 pm

2 stops23h 28m

Morelia

Tue 8/11

8:17 pm-10:35 am

2 stops39h 18m

$543

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Morelia from

How to get the cheapest flight ticket from Seattle to Morelia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Morelia?

The month of October is, on average, the cheapest month to fly to Morelia from Seattle, with most prices found around $535. If you aren’t able to travel to Morelia during the month of October, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $613.

When to book flights from Seattle to Morelia

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Morelia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Morelia (SEA to MLM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Morelia

Fastest flight time

12h 13m

Direct flights

None
The fastest flight from Seattle to Morelia takes 12h 13m
There are no direct flights from Seattle to Morelia. There are no popular flight routes from Seattle to Morelia.
Search flight deals

  • How far is Seattle/Tacoma Intl to Morelia by plane?

    The straight-line distance from Seattle/Tacoma Intl to Morelia is 2262.3 mi. 12h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Morelia Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Morelia Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Morelia Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Morelia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Morelia Airport.

  • What documentation or ID do you need to fly to Morelia Airport?

    The necessary travel and health documents for your Morelia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Morelia?

Best airlines flying from Seattle to Morelia

Compare and see reviews for airlines that fly from Seattle to Morelia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $535Free CancellationRating
7.4
9,469 reviews
Search United Airlines flights
American AirlinesPriceFrom $660Free CancellationRating
7.1
11,492 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Morelia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Morelia from Seattle.

Can I find flights from Seattle to Morelia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Morelia from Seattle with this policy.

How can momondo help me find flights from Seattle to Morelia?

Once you have performed a search for Seattle to Morelia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Morelia right now. Can momondo alert me if prices change?

Price alerts on flights to Morelia from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Morelia trip

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