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$95+ Cheap flights from Michigan 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SEA
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Michigan to Seattle

Keep the following information in mind while searching for Michigan to Seattle flight deals. Data was last updated August 13, 2025.

Round-trip from

$172
(Kiwi.com)

One-way from

$95
(Southwest)

Popular in

June

Cheapest in

October

Average price

$392

Good round-trip deal

$345 or less

Good one-way deal

$285 or less
From Michigan to Seattle/Tacoma Intl
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One-way flight from Michigan to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Michigan to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Michigan to Seattle/Tacoma Intl.
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Find flight deals from Michigan to Seattle

Cheapest flights from Michigan to Seattle
Explore the most affordable flight options available from Michigan to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sun 8/316:20 amORD - SEA
Nonstop4h 30mHawaiian Airlines
Sat 9/65:55 pmSEA - ORD
Nonstop4h 08mHawaiian Airlines
Deal found 8/11$173
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:00 amORD - SEA
1 stop13h 21mAlaska Airlines
Tue 12/1611:00 pmSEA - ORD
Nonstop4h 04mAlaska Airlines
Deal found 8/10$175
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/110:00 amORD - SEA
Nonstop4h 34mHawaiian Airlines
Mon 10/612:17 amSEA - ORD
Nonstop4h 07mHawaiian Airlines
Deal found 8/10$176
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/245:45 pmORD - SEA
Nonstop4h 32mHawaiian Airlines
Wed 10/15:55 pmSEA - ORD
Nonstop4h 08mHawaiian Airlines
Deal found 8/9$180
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:01 pmORD - SEA
Nonstop4h 34mAlaska Airlines
Wed 9/105:55 pmSEA - ORD
Nonstop4h 08mAlaska Airlines
Deal found 8/12$183
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:40 amMDW - SEA
Nonstop4h 30mSouthwest
Fri 10/315:45 amSEA - MDW
Nonstop4h 00mSouthwest
Deal found 8/11$184
This Hawaiian Airlines deal was found by Cheapflights users on 8/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/258:00 amORD - SEA
Nonstop4h 40mHawaiian Airlines
Thu 10/3012:20 amSEA - ORD
Nonstop4h 02mHawaiian Airlines
Deal found 8/12$184
This Netflights deal was found by Cheapflights users on 8/12. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:00 amORD - SEA
Nonstop4h 40mHawaiian Airlines
Fri 10/1712:17 amSEA - ORD
Nonstop4h 07mHawaiian Airlines
Deal found 8/12$186
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/302:07 pmORD - SEA
1 stop6h 38mHawaiian Airlines
Fri 10/313:31 pmSEA - ORD
Nonstop4h 09mHawaiian Airlines
Deal found 8/11$187
This Netflights deal was found by Cheapflights users on 8/10. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amORD - SEA
Nonstop4h 27mHawaiian Airlines
Fri 10/2412:17 amSEA - ORD
Nonstop4h 07mHawaiian Airlines
Deal found 8/10$188
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:05 pmMDW - SEA
Nonstop4h 30mSouthwest
Tue 9/1611:10 pmSEA - MDW
Nonstop4h 05mSouthwest
Deal found 8/12$189
This Hawaiian Airlines deal was found by Cheapflights users on 8/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:00 amORD - SEA
Nonstop4h 37mHawaiian Airlines
Tue 9/163:59 pmSEA - ORD
Nonstop4h 08mHawaiian Airlines
Deal found 8/12$189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 August 13, 2025.
Use the filters below to find and compare flights from Michigan to Seattle that are best for you.

Fly from

Michigan

Fly to

Seattle

Route

Depart

Return

Price

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sat 9/27

2:07 pm-6:45 pm

1 stop6h 38m

Seattle/Tacoma Intl

Sat 10/4

5:50 pm-11:59 pm

Nonstop4h 09m

$172

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sun 8/31

7:15 am-9:45 am

Nonstop4h 30m

Seattle/Tacoma Intl

Tue 9/9

7:10 am-1:17 pm

Nonstop4h 07m

$184

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Fri 10/31

8:00 am-10:44 am

Nonstop4h 44m

Seattle/Tacoma Intl

Mon 11/3

12:20 am-6:22 am

Nonstop4h 02m

$184

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sat 10/25

7:37 am-10:15 am

Nonstop4h 38m

Seattle/Tacoma Intl

Fri 10/31

5:55 pm-11:50 pm

Nonstop3h 55m

$184

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Sat 10/25

8:00 am-10:40 am

Nonstop4h 40m

Seattle/Tacoma Intl

Thu 10/30

12:20 am-6:22 am

Nonstop4h 02m

$184

ChicagoSeattle

MDW - SEA

MDWSEA

Chicago Midway

Tue 9/9

9:05 pm-11:35 pm

Nonstop4h 30m

Seattle/Tacoma Intl

Tue 9/16

11:10 pm-5:15 am

Nonstop4h 05m

$189

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Wed 10/1

6:20 am-8:52 am

Nonstop4h 32m

Seattle/Tacoma Intl

Sat 10/11

2:43 pm-8:50 pm

Nonstop4h 07m

$189

ChicagoSeattle

MDW - SEA

MDWSEA

Chicago Midway

Wed 9/10

8:55 pm-11:25 pm

Nonstop4h 30m

Seattle/Tacoma Intl

Tue 9/16

11:10 pm-5:15 am

Nonstop4h 05m

$189

ChicagoSeattle

MDW - SEA

MDWSEA

Chicago Midway

Sat 11/8

8:30 am-11:10 am

Nonstop4h 40m

Seattle/Tacoma Intl

Tue 11/11

6:35 am-12:30 pm

Nonstop3h 55m

$189

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

Wed 9/10

7:15 am-9:45 am

Nonstop4h 30m

Seattle/Tacoma Intl

Wed 9/17

5:55 pm-11:55 pm

Nonstop4h 00m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Michigan 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 Michigan to Seattle

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

Currently, January is the cheapest month in which you can book a flight from Michigan to Seattle (average of $238). Flying from Michigan to Seattle in June is currently the most expensive (average of $389). 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.

What is the cheapest time of day to fly from MI to SEA?

Find hourly flight availability from Michigan to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Seattle as you normally would.

Weekly flight availability from Michigan to Seattle

Explore weekly flight availability from Michigan to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 13, 2025.

The most flights from USMI to SEA are scheduled on a Monday (23 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from Michigan?

    Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Michigan to Seattle. It is only a 11.4 mi journey from Seattle/Tacoma Intl (SEA) to Seattle’s city center.

  • What are the cheapest airlines to fly from Michigan to Seattle one-way?

    $95 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $95 and $95, respectively.

  • What are the most popular routes from Michigan to Seattle?

    When deciding which route to take from Michigan to Seattle consider Chicago O'Hare Intl - Seattle/Tacoma Intl, Detroit Metropolitan Wayne County - Seattle/Tacoma Intl or Chicago Midway - Seattle/Tacoma Intl as they are the most popular.

  • What are the most reliable airlines from Michigan to Seattle?

    Before booking your flight to Seattle from Michigan, check out the most reliable airlines to get you to your destination on time: Korean Air (93%), Aeromexico (84%), LATAM Airlines( 84%).

  • What are the cheapest flights from Michigan to Seattle?

    While on average a flight from Michigan to Seattle is generally $823, our data shows the cheapest flight currently is $158. When looking at the most popular route, (Chicago O'Hare Intl - Seattle/Tacoma Intl), you can expect to pay $161 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan 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 Michigan to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Michigan to Seattle (average of $238). Flying from Michigan to Seattle in June is currently the most expensive (average of $389). 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
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

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Top 9 airlines flying from Michigan to Seattle

Discover the top 9 airlines that operate flights from Michigan to Seattle. 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 2,558,603 searches. Data last updated August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$247FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$130Average$272FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$133Average$353FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$158Average$480FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$178Average$367FlexibilityNo cancel feeOn-time85%
DeltaCheapest$203Average$494FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$256Average$519FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$256Average$543FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$275Average$422FlexibilityNo cancel feeOn-time63%

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