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$66+ Cheap flights from Seattle (SEA) to Michigan

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DTW
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Cheap flight deals from Seattle to Michigan

Keep the following information in mind while searching for Seattle to Michigan flight deals. Data was last updated enero 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$162
(Kiwi.com)

One-way from

$66
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$532

Good round-trip deal

$289 or less

Good one-way deal

$237 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Detroit (DTT) flights.
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From Seattle/Tacoma Intl to Michigan
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One-way flight from Seattle/Tacoma Intl to Michigan
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Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Michigan.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Michigan.
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Find flight deals from Seattle to Michigan

Cheapest flights from Seattle to Michigan
Explore the most affordable flight options available from Seattle to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
sáb. 2/288:00 am
SEA
-
ORD
Nonstop4h 11m
Hawaiian Airlines
sáb. 2/285:29 pm
ORD
-
SEA
Nonstop4h 47m
Hawaiian Airlines
Deal found 1/13$162
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
jue. 2/55:50 pm
SEA
-
ORD
Nonstop4h 00m
Hawaiian Airlines
mié. 2/116:06 pm
ORD
-
SEA
Nonstop4h 50m
Hawaiian Airlines
Deal found 1/13$166
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
jue. 2/198:00 am
SEA
-
ORD
Nonstop4h 11m
Alaska Airlines
jue. 2/195:29 pm
ORD
-
SEA
Nonstop4h 47m
Alaska Airlines
Deal found 1/13$172
This Trip.com deal was found by Cheapflights users on 1/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/68:30 am
SEA
-
ORD
Nonstop4h 08m
Multiple Airlines
dom. 2/86:06 pm
ORD
-
SEA
Nonstop4h 50m
Multiple Airlines
Deal found 1/13$174
This Trip.com deal was found by Cheapflights users on 1/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/511:00 am
SEA
-
ORD
Nonstop4h 10m
Multiple Airlines
sáb. 2/78:00 am
ORD
-
SEA
Nonstop4h 46m
Multiple Airlines
Deal found 1/14$175
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
jue. 2/191:16 pm
SEA
-
ORD
1 stop20h 42m
Frontier
lun. 3/26:00 am
ORD
-
SEA
2 stops15h 59m
Frontier
Deal found 1/13$176
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
sáb. 2/145:55 pm
SEA
-
ORD
Nonstop4h 01m
Alaska Airlines
lun. 2/167:00 am
ORD
-
SEA
Nonstop4h 51m
Alaska Airlines
Deal found 1/13$177
This Southwest deal was found by Cheapflights users on 1/14. 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.
vie. 2/66:35 am
SEA
-
MDW
Nonstop4h 00m
Southwest
dom. 2/810:35 am
MDW
-
SEA
Nonstop4h 40m
Southwest
Deal found 1/14$177
This Delta deal was found by Cheapflights users on 1/14. 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.
jue. 2/55:55 pm
SEA
-
ORD
Nonstop3h 58m
Delta
mié. 2/112:20 pm
ORD
-
SEA
Nonstop4h 40m
Delta
Deal found 1/14$178
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
lun. 3/21:56 pm
SEA
-
ORD
1 stop8h 03m
Hawaiian Airlines
jue. 3/53:54 pm
ORD
-
SEA
Nonstop4h 46m
Hawaiian Airlines
Deal found 1/15$182
This Southwest deal was found by Cheapflights users on 1/14. 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.
vie. 2/66:35 am
SEA
-
MDW
Nonstop4h 00m
Southwest
lun. 2/94:15 pm
MDW
-
SEA
1 stop8h 35m
Southwest
Deal found 1/14$187
This Southwest deal was found by Cheapflights users on 1/14. 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.
jue. 2/56:35 am
SEA
-
MDW
Nonstop4h 00m
Southwest
mié. 2/1110:35 am
MDW
-
SEA
Nonstop4h 40m
Southwest
Deal found 1/14$197

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Michigan 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 enero 15, 2026.
Use the filters below to find and compare flights from Seattle to Michigan that are best for you.

Fly from

Seattle

Fly to

Michigan

Route

Depart

Return

Price

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 2/19

8:00 am-2:11 pm

Nonstop4h 11m

Chicago O'Hare Intl

jue. 2/19

5:29 pm-8:16 pm

Nonstop4h 47m

$172

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 2/12

7:10 am-1:22 pm

Nonstop4h 12m

Chicago O'Hare Intl

lun. 2/16

7:40 am-10:25 am

Nonstop4h 45m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

mar. 3/3

5:55 pm-11:56 pm

Nonstop4h 01m

Chicago O'Hare Intl

mar. 3/10

5:29 pm-8:16 pm

Nonstop4h 47m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 3/5

7:10 am-1:22 pm

Nonstop4h 12m

Chicago O'Hare Intl

dom. 3/8

7:25 am-10:03 am

Nonstop4h 38m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

vie. 2/6

11:00 am-5:10 pm

Nonstop4h 10m

Chicago O'Hare Intl

lun. 2/9

6:06 pm-8:56 pm

Nonstop4h 50m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 2/12

7:10 am-1:22 pm

Nonstop4h 12m

Chicago O'Hare Intl

mar. 2/17

7:40 am-10:25 am

Nonstop4h 45m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

jue. 2/5

7:10 am-1:22 pm

Nonstop4h 12m

Chicago O'Hare Intl

mié. 2/11

7:30 am-10:15 am

Nonstop4h 45m

$178

SeattleChicago

SEA - MDW

SEAMDW

Seattle/Tacoma Intl

vie. 3/13

11:55 pm-5:50 am

Nonstop3h 55m

Chicago Midway

mié. 3/18

9:20 pm-11:55 pm

Nonstop4h 35m

$197

SeattleChicago

SEA - MDW

SEAMDW

Seattle/Tacoma Intl

dom. 3/22

11:55 pm-5:50 am

Nonstop3h 55m

Chicago Midway

mié. 3/25

9:20 pm-11:55 pm

Nonstop4h 35m

$197

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

vie. 5/15

12:29 am-6:40 am

Nonstop4h 11m

Chicago O'Hare Intl

mié. 5/20

6:00 am-8:34 am

Nonstop4h 34m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

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

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

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

Currently, April is the cheapest month in which you can book a flight from Seattle to Michigan (average of $148). Flying from Seattle to Michigan in July is currently the most expensive (average of $286). 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 SEA to MI?

Find hourly flight availability from Seattle to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 15, 2026.

It’s optimal to fly from Seattle to Michigan in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Seattle to Michigan?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Michigan. Price data was last updated on January 10, 2026.

Travelers seeking maximum savings on their Seattle to Michigan flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Michigan

Explore weekly flight availability from Seattle to Michigan. 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 enero 15, 2026.

The most flights from SEA to USMI are scheduled on a Tuesday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated enero 15, 2026.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Seattle to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,719 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,719 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,049 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,164 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
American Airlines
7.2
Good
11,132 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Frontier
5.7
Fair
3,057 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Michigan. 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 from for flights from Seattle to Michigan?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Michigan from Seattle.

  • How long is the flight from Seattle to Michigan?

    Alaska Airlines, Delta, and Southwest can get you from Seattle to Michigan in just under 3h 55m. Your travel time will be generally consistent. There are 1728 mi between Seattle and Michigan. Most flights are nonstop.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $96. Users have also found prices from $97 and $100 on Southwest and Frontier, respectively.

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

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

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

    The top 3 most reliable airlines when flying from Seattle to Michigan are KLM (86%), Air France (85%) and Delta (83%).

  • What are the cheapest flights from Seattle to Michigan?

    Looking for the cheapest flight from Seattle to Michigan? While on average our users pay $919, our data indicates the cheapest price to be $138. The most popular route (Seattle/Tacoma Intl - Chicago O'Hare Intl), is priced around $162.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Seattle to Michigan (average of $148). Flying from Seattle to Michigan in July is currently the most expensive (average of $286). 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.

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Alternative routes for Seattle to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Seattle to Michigan

Discover the top 8 airlines that operate flights from Seattle to Michigan. 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 enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$138Average$417FlexibilityNo cancel feeOn-time85%
FrontierCheapest$152Average$274FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$183Average$478FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$185Average$467FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$206Average$605FlexibilityNo cancel feeOn-time75%
DeltaCheapest$208Average$510FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$334Average$414FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$376Average$466FlexibilityNo cancel feeOn-time63%

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