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Cheap flights from Seattle to Detroit from $69

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 Detroit departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Detroit

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Detroit that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Detroit.

Cheap last minute flights

Planning a quick getaway from Seattle to Detroit? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Detroit, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Detroit

Find recent round-trip train or bus tickets from Seattle to Detroit.

All round-trip flight deals to Detroit

The cheapest plane tickets to Detroit found on KAYAK recently.
8:25 am - 3:53 pmSEA-DTW
4h 28mnonstop
4:49 pm - 6:56 pmDTW-SEA
5h 07mnonstop
$137Alaska Airlines
Find Deal
Fri, Feb 21 - Mon, Feb 24
3:15 pm - 8:14 pmSEA-DTW
25h 59m1 stop
9:14 pm - 2:25 pmDTW-SEA
20h 11m1 stop
$158Frontier
Find Deal
Thu, Jan 23 - Sun, Jan 26
9:52 pm - 2:45 pmSEA-DTW
13h 53m1 stop
12:49 pm - 8:50 pmDTW-SEA
11h 01m1 stop
$168Frontier
Find Deal
Mon, Dec 9 - Fri, Dec 13
2:16 pm - 6:12 amSEA-DTW
12h 56m1 stop
6:05 am - 5:00 pmDTW-SEA
13h 55m1 stop
$230Spirit Airlines
Find Deal
Wed, Jan 8 - Tue, Jan 14
6:11 am - 8:11 pmSEA-DTW
11h 00m1 stop
8:58 pm - 1:11 pmDTW-SEA
19h 13m1 stop
$241Spirit Airlines
Find Deal
Tue, Dec 31 - Tue, Jan 7
6:00 am - 1:20 pmSEA-DTW
4h 20mnonstop
8:10 pm - 10:25 pmDTW-SEA
5h 15mnonstop
$257Delta
Find Deal
Wed, Jan 8 - Tue, Jan 14
6:00 am - 1:20 pmSEA-DTW
4h 20mnonstop
8:40 pm - 10:55 pmDTW-SEA
5h 15mnonstop
$259Delta
Find Deal
Sat, Jan 11 - Sat, Jan 18
12:31 am - 10:53 amSEA-DTW
7h 22m1 stop
3:55 pm - 9:21 pmDTW-SEA
8h 26m1 stop
$276American Airlines
Find Deal
Tue, Dec 31 - Tue, Jan 7
12:31 am - 10:55 amSEA-DTW
7h 24m1 stop
3:55 pm - 9:21 pmDTW-SEA
8h 26m1 stop
$296American Airlines
Find Deal
Sun, Dec 29 - Tue, Jan 7
8:25 am - 3:53 pmSEA-DTW
4h 28mnonstop
4:49 pm - 6:56 pmDTW-SEA
5h 07mnonstop
$302Alaska Airlines
Find Deal
Tue, Feb 18 - Sat, Feb 22
8:25 am - 3:53 pmSEA-DTW
4h 28mnonstop
$69Alaska Airlines
Find Deal
Fri, Feb 21
9:52 pm - 2:45 pmSEA-DTW
13h 53m1 stop
$70Frontier
Find Deal
Mon, Dec 9
5:15 am - 6:20 pmSEA-DTW
10h 05m1 stop
$86Spirit Airlines
Find Deal
Wed, Dec 11
9:52 pm - 2:41 pmSEA-DTW
13h 49m1 stop
$90Frontier
Find Deal
Fri, Jan 17
10:13 am - 5:00 amSEA-DTW
15h 47m1 stop
$112Spirit Airlines
Find Deal
Tue, Jan 21
11:00 pm - 6:25 amSEA-DTW
4h 25mnonstop
$129Delta
Find Deal
Wed, Dec 25
7:10 am - 7:25 pmSEA-DTW
9h 15m1 stop
$138Delta
Find Deal
Wed, Feb 19
8:10 am - 3:44 pmSEA-DTW
4h 34mnonstop
$149Alaska Airlines
Find Deal
Fri, Jan 17
12:31 am - 5:09 pmSEA-DTW
13h 38m1 stop
$153American Airlines
Find Deal
Mon, Dec 30
12:31 am - 10:55 amSEA-DTW
7h 24m1 stop
$188American Airlines
Find Deal
Wed, Dec 25
8:42 pm - 1:17 pmSEA-DTW
13h 35m1 stop
9:36 pm - 8:19 amDTW-SEA
13h 43m1 stop
$264Frontier
Find Deal
Sat, Nov 23 - Mon, Nov 25
2:24 pm - 1:20 pmSEA-DTW
19h 56m2 stops
9:21 am - 8:30 pmDTW-SEA
14h 09m1 stop
$373Spirit Airlines
Find Deal
Mon, Nov 25 - Tue, Dec 3
8:42 pm - 1:17 pmSEA-DTW
13h 35m1 stop
9:21 am - 4:23 pmDTW-SEA
10h 02m1 stop
Sat, Nov 23 - Sat, Nov 30
5:28 pm - 5:00 amSEA-DTW
8h 32m1 stop
1:55 pm - 7:30 pmDTW-SEA
8h 35m1 stop
Fri, Nov 22 - Tue, Nov 26
11:05 pm - 6:23 amSEA-DTW
4h 18mnonstop
8:25 am - 10:56 amDTW-SEA
5h 31mnonstop
$597Delta
Find Deal
Fri, Nov 22 - Tue, Nov 26
11:05 pm - 6:23 amSEA-DTW
4h 18mnonstop
12:15 pm - 4:48 pmDTW-SEA
7h 33m1 stop
$607Delta
Find Deal
Fri, Nov 22 - Fri, Nov 29
12:25 am - 2:58 pmSEA-DTW
11h 33m1 stop
3:49 pm - 9:28 pmDTW-SEA
8h 39m1 stop
$709American Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
10:12 am - 10:37 pmSEA-DTW
9h 25m1 stop
7:45 am - 6:30 pmDTW-SEA
13h 45m2 stops
$711Alaska Airlines
Find Deal
Mon, Nov 25 - Tue, Dec 3
8:02 am - 3:21 pmSEA-DTW
4h 19mnonstop
11:53 am - 7:35 pmDTW-SEA
10h 42m1 stop
$762American Airlines
Find Deal
Thu, Nov 21 - Mon, Nov 25
7:05 am - 11:03 pmSEA-DTW
12h 58m2 stops
7:45 am - 4:27 pmDTW-SEA
11h 42m2 stops
$861Alaska Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
8:25 am - 3:53 pmSEA-DTW
4h 28mnonstop
4:49 pm - 6:56 pmDTW-SEA
5h 07mnonstop
$137Alaska Airlines
Find Deal
Fri, Feb 21 - Mon, Feb 24
8:25 am - 3:53 pmSEA-DTW
4h 28mnonstop
4:49 pm - 6:56 pmDTW-SEA
5h 07mnonstop
$242Alaska Airlines
Find Deal
Sat, Mar 8 - Sat, Mar 15
6:00 am - 1:20 pmSEA-DTW
4h 20mnonstop
12:16 pm - 2:24 pmDTW-SEA
5h 08mnonstop
$257Delta
Find Deal
Wed, Jan 1 - Tue, Jan 7
6:00 am - 1:20 pmSEA-DTW
4h 20mnonstop
8:40 pm - 10:55 pmDTW-SEA
5h 15mnonstop
$259Delta
Find Deal
Sat, Jan 11 - Sat, Jan 18
6:00 am - 1:20 pmSEA-DTW
4h 20mnonstop
8:10 pm - 10:25 pmDTW-SEA
5h 15mnonstop
$277Delta
Find Deal
Wed, Jan 1 - Thu, Jan 9
8:25 am - 3:53 pmSEA-DTW
4h 28mnonstop
4:49 pm - 6:59 pmDTW-SEA
5h 10mnonstop
$287Alaska Airlines
Find Deal
Fri, Feb 21 - Sun, Feb 23
1:30 pm - 8:50 pmSEA-DTW
4h 20mnonstop
8:25 am - 10:45 amDTW-SEA
5h 20mnonstop
$297Delta
Find Deal
Fri, Jan 17 - Tue, Jan 21
8:05 am - 3:22 pmSEA-DTW
4h 17mnonstop
4:40 pm - 6:44 pmDTW-SEA
5h 04mnonstop
$457American Airlines
Find Deal
Fri, Apr 4 - Mon, Apr 7
8:05 am - 3:20 pmSEA-DTW
4h 15mnonstop
4:21 pm - 6:31 pmDTW-SEA
5h 10mnonstop
$542American Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
8:20 am - 3:40 pmSEA-DTW
4h 20mnonstop
4:40 pm - 6:55 pmDTW-SEA
5h 15mnonstop
$1,142American Airlines
Find Deal
Fri, Dec 20 - Mon, Dec 30

Spirit Airlines flights from Seattle to Detroit

Our best Spirit Airlines deals on Seattle to Detroit flight tickets
Spirit Airlines
Jan 8
SEA2:16 pmSeattle/Tacoma Intl
12h 56m
1 stop
DTW6:12 amDetroit Metropolitan Wayne County
Jan 14
DTW6:05 amDetroit Metropolitan Wayne County
13h 55m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Spirit Airlines
Dec 31
SEA6:11 amSeattle/Tacoma Intl
11h 00m
1 stop
DTW8:11 pmDetroit Metropolitan Wayne County
Jan 7
DTW8:58 pmDetroit Metropolitan Wayne County
19h 13m
1 stop
SEA1:11 pmSeattle/Tacoma Intl
Spirit Airlines
Dec 31
SEA6:11 amSeattle/Tacoma Intl
11h 00m
1 stop
DTW8:11 pmDetroit Metropolitan Wayne County
Jan 7
DTW7:17 amDetroit Metropolitan Wayne County
19h 53m
1 stop
SEA12:10 amSeattle/Tacoma Intl

Delta flights from Seattle to Detroit

Our best Delta deals on Seattle to Detroit flight tickets
Delta
Jan 8
SEA6:00 amSeattle/Tacoma Intl
4h 20m
DTW1:20 pmDetroit Metropolitan Wayne County
Jan 14
DTW8:10 pmDetroit Metropolitan Wayne County
5h 15m
SEA10:25 pmSeattle/Tacoma Intl
Delta
Jan 11
SEA6:00 amSeattle/Tacoma Intl
4h 20m
DTW1:20 pmDetroit Metropolitan Wayne County
Jan 18
DTW8:40 pmDetroit Metropolitan Wayne County
5h 15m
SEA10:55 pmSeattle/Tacoma Intl
Delta
Jan 1
SEA6:00 amSeattle/Tacoma Intl
4h 20m
DTW1:20 pmDetroit Metropolitan Wayne County
Jan 7
DTW8:30 amDetroit Metropolitan Wayne County
11h 28m
1 stop
SEA4:58 pmSeattle/Tacoma Intl

See travel insights to Detroit from

How to get the cheapest flight ticket from Seattle to Detroit

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 from Seattle to Detroit?

January. The cheapest time of year to fly to Detroit from Seattle is January. Most expensive is December

What is the cheapest day to depart Seattle for Detroit?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from Seattle to Detroit?

At noon. Seattle to Detroit flights are approximately 12% more expensive in the morning than at noon

What is the cheapest Seattle to Detroit flight route?

Seattle/Tacoma Intl - Detroit Metropolitan Wayne County. Fly from Seattle/Tacoma Intl to Detroit Metropolitan Wayne County for the best Seattle - Detroit flight prices

How far in advance should you book Seattle to Detroit flights?

14 days before. The cheapest time to buy a flight from Seattle to Detroit is approximately 14 days to departure

What cabin class options are available on Seattle to Detroit flights?

There are 3 cabin classes available to choose from on Seattle to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Detroit flight prices changed over time?

As of November 2024, prices for Seattle to Detroit flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Detroit

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

Cheap Seattle to Detroit (SEA to DTT) flight deals and tips

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

Best Price Found

$69

Fastest flight time

4h 13m

Direct flights

Every day

Airports in Detroit

1 airport
The best one-way flight to Detroit from Seattle in the past 72 hours is $69. The best round-trip flight deal from Seattle to Detroit found on momondo in the last 72 hours is $137.
The fastest flight from Seattle to Detroit takes 4h 13m
Direct flights go from Seattle to Detroit every day.
There is 1 airport near Detroit: Detroit Metropolitan Wayne County (DTW)

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

    The distance between Seattle/Tacoma Intl and Detroit is about 1931.7 mi. 4h 15m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Detroit are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The necessary travel and health documents for your Detroit 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 plane model from Seattle to Detroit?

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


Best airlines flying from Seattle to Detroit

Compare and see reviews for airlines that fly from Seattle to Detroit with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $158Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $173Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom $185Free CancellationRating
8.0
9,461 reviews
Search Alaska Airlines flights
DeltaPriceFrom $227Free CancellationRating
8.0
8,756 reviews
Search Delta flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
  • Alaska Airlines Flights From Seattle to Detroit

    Alaska Airlines is one of the most popular airlines flying from Seattle to Detroit, operating 1 flight/week on average for this route. A good Alaska Airlines flight deal for Seattle to Detroit starts from $185 round-trip, up to an average price of $428. Our users have rated Alaska Airlines at 8.0/10.

  • Delta Flights From Seattle to Detroit

    $227 is the best Delta flight deal from Seattle to Detroit found on momondo over the last 72 hours. The average Delta ticket price found was closer to $443, however, with flight time and availability significantly affecting the price. Delta (8.0/10 from 8,756 user reviews) flies into Detroit from Seattle 28 times in an average week so prices can vary.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Detroit. momondo saves you time and could save you money on your trip.

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

All flight searches from Seattle to Detroit on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from Seattle.

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

Yes momondo offers price alerts on flights to Detroit from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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