$193+ Cheap flights from Seattle (SEA) to Morelia (MLM)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MLM
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Morelia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Morelia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to MoreliaExplore the most affordable flight options available from Seattle to Morelia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Seattle to Morelia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:20 am -
1 stop18h 38m
Mon 11/303:18 pm -
2 stops50h 48m
Deal found 8/20![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
1 stop20h 54m
Thu 9/243:46 pm -
2 stops42h 56m
Deal found 8/20![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:06 am -
1 stop16h 49m
Mon 11/93:18 pm -
2 stops46h 13m
Deal found 8/18![Multiple Airlines logo]()
$563
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 pm -
2 stops24h 23m
Wed 11/410:25 am -
2 stops34h 01m
Deal found 8/17![Frontier logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:35 pm -
2 stops32h 16m
Wed 9/167:46 pm -
1 stop13h 17m
Deal found 8/19![Multiple Airlines logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:45 pm -
2 stops40h 06m
Wed 10/79:06 am -
1 stop7h 38m
Deal found 8/16![Multiple Airlines logo]()
$579
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:06 pm -
2 stops24h 03m
Sat 9/128:17 pm -
1 stop23h 19m
Deal found 8/16![Multiple Airlines logo]()
$589
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:16 pm -
2 stops21h 22m
Fri 11/137:51 pm -
2 stops40h 00m
Deal found 8/16![Frontier logo]()
$593
Best flights from Seattle to MoreliaDiscover carefully curated flight deals from Seattle to Morelia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Seattle to Morelia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
1 stop20h 54m
Thu 9/243:46 pm -
2 stops42h 56m
Deal found 8/20![Multiple Airlines logo]()
$548
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:16 pm -
2 stops21h 22m
Fri 11/137:51 pm -
2 stops40h 00m
Deal found 8/19![Frontier logo]()
$593
This American Airlines deal was found by Cheapflights users on 8/20. 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 11/63:41 pm -
1 stop18h 33m
Fri 11/131:09 pm -
1 stop12h 33m
Deal found 8/20![American Airlines logo]()
$692
This Delta deal was found by Cheapflights users on 8/18. 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.
Thu 10/298:05 am -
2 stops14h 06m
Mon 11/96:04 am -
2 stops17h 50m
Deal found 8/18![Delta logo]()
$704
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:53 am -
2 stops32h 16m
Wed 9/307:46 pm -
2 stops38h 56m
Deal found 8/17![Frontier logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:43 pm -
1 stop7h 16m
Wed 9/307:46 pm -
1 stop13h 17m
Deal found 8/17![Multiple Airlines logo]()
$660
This Delta deal was found by Cheapflights users on 8/20. 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 11/67:45 am -
2 stops13h 26m
Fri 11/136:04 am -
1 stop15h 51m
Deal found 8/20![Delta logo]()
$712
Last-minute flights from Seattle to MoreliaDiscover last-minute flight deals from Seattle to Morelia. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Morelia. Data last updated August 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:35 pm -
2 stops32h 16m
Wed 9/167:46 pm -
1 stop13h 17m
Deal found 8/19![Multiple Airlines logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:48 pm -
2 stops41h 08m
Wed 9/167:46 pm -
1 stop13h 17m
Deal found 8/19![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:06 pm -
2 stops24h 03m
Sat 9/128:17 pm -
1 stop23h 19m
Deal found 8/16![Multiple Airlines logo]()
$589
This Justfly.com deal was found by Cheapflights users on 8/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:34 am -
1 stop17h 21m
Sat 9/128:17 pm -
1 stop23h 19m
Deal found 8/16![Frontier logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:48 pm -
2 stops31h 45m
Sun 9/138:17 pm -
1 stop23h 19m
Deal found 8/16![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:05 am -
1 stop20h 54m
Thu 9/243:46 pm -
2 stops42h 56m
Deal found 8/20![Multiple Airlines logo]()
$548
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:53 am -
2 stops32h 16m
Wed 9/307:46 pm -
2 stops38h 56m
Deal found 8/17![Frontier logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:45 pm -
2 stops31h 51m
Wed 9/307:46 pm -
1 stop13h 17m
Deal found 8/17![Multiple Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:45 pm -
2 stops40h 06m
Wed 10/79:06 am -
1 stop7h 38m
Deal found 8/16![Multiple Airlines logo]()
$579
One-way flights from Seattle to MoreliaSearch for one-way flight options from Seattle to Morelia. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Seattle to Morelia. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This CheapOair deal was found by Cheapflights users on 8/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:46 pm -
1 stop14h 14m
Deal found 8/20![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:45 pm -
2 stops43h 50m
Deal found 8/17![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:14 pm -
2 stops48h 14m
Deal found 8/20![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:15 pm -
3 stops48h 34m
Deal found 8/18![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:27 pm -
3 stops45h 29m
Deal found 8/18![Multiple Airlines logo]()
$248
Find flight deals from Seattle to Morelia
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Morelia (MLM). 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $527 (Kiwi.com) |
One-way from | $193 (CheapOair) |
Popular in | December |
Cheapest in | October |
Average price | $681 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Thu 9/17
7:05 am-4:59 am
1 stop20h 54m
Morelia
Thu 9/24
3:46 pm-9:42 am
2 stops42h 56m
$548
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Fri 11/6
9:16 pm-8:38 pm
2 stops21h 22m
Morelia
Fri 11/13
7:51 pm-9:51 am
2 stops40h 00m
$593
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Thu 9/24
10:53 am-8:09 pm
2 stops32h 16m
Morelia
Wed 9/30
7:46 pm-9:42 am
2 stops38h 56m
$595
Quickest round-trip
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Thu 9/24
8:43 pm-4:59 am
1 stop7h 16m
Morelia
Wed 9/30
7:46 pm-8:03 am
1 stop13h 17m
$660
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Fri 11/6
3:41 pm-12:14 pm
1 stop18h 33m
Morelia
Fri 11/13
1:09 pm-11:42 pm
1 stop12h 33m
$692
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Thu 10/29
8:05 am-11:11 pm
2 stops14h 06m
Morelia
Mon 11/9
6:04 am-9:54 pm
2 stops17h 50m
$704
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Fri 11/6
7:45 am-11:11 pm
2 stops13h 26m
Morelia
Fri 11/13
6:04 am-7:55 pm
1 stop15h 51m
$712
Cheapest one-way
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Wed 9/23
9:45 pm-6:35 pm
2 stops43h 50m
$218
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Mon 9/14
8:15 pm-9:49 pm
3 stops48h 34m
$238
Quickest one-way
SeattleMorelia
SEA Seattle/Tacoma Intl - MLM Morelia
SEAMLM
Seattle/Tacoma Intl
Tue 9/15
8:15 pm-4:55 am
1 stop7h 40m
$253
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Seattle to Morelia
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 Seattle to Morelia in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Morelia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Morelia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Morelia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Morelia 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 Seattle-Morelia 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 Seattle to Morelia
Have a flexible travel schedule? Discover the best time to fly to Morelia from Seattle with our price prediction graph.
SEA-MLM
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.
Reviews of airlines servicing Morelia
Get insights into the airlines that provide service to Morelia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Morelia. Reviews last updated August 21, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Seattle to Morelia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Food
6.7
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Boarding
7.7
Food
6.7
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Boarding
7.7
Food
6.7
Crew
8.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Seattle to Morelia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Morelia
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Complete your trip
Complete your trip to Morelia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Morelia by cabin class
Find flights from Seattle to Morelia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Morelia
Explore flights to Morelia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Seattle and Morelia flights
Browse other Seattle and Morelia flight options. Last updated on August 21, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Morelia
Discover the top 2 airlines that operate flights from Seattle to Morelia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$535 | Average$735 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$684 | Average$826 | FlexibilityNo cancel fee | On-time71% |