Cheap flights from Detroit to Seattle

Round-trip
1 adult
Economy
From?
To?
Fri 10/1
Fri 10/8

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Detroit to Seattle.
View current United States travel restrictions

Flight information for Detroit to Seattle
(DTT to SEA)

Find info about flight duration, direct flights, and airports for your flight from Detroit to Seattle
Best Price Found$63The best flight deal from Detroit to Seattle found on momondo in the last 72 hours is $63
Fastest flight time5h 05mThe fastest flight from Detroit to Seattle takes 5h 05m
Direct flightsMon, Wed, Thu and FriDirect flights go from Detroit to Seattle on Monday, Wednesday, Thursday and Friday. The only airline offering direct flights is Alaska Airlines.
Airports in Seattle3 airportsThere are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Detroit to Seattle

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 Detroit to Seattle?

April

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

What is the cheapest day to depart Detroit for Seattle?

Tuesday

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

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

in the evening

Detroit to Seattle flights are approximately 31% more expensive at noon than in the evening

What is the cheapest airline that flies to Seattle from Detroit?

Frontier

Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Detroit to Seattle

What is the cheapest Detroit to Seattle flight route?

Detroit Metropolitan Wayne County - Seattle/Tacoma Intl

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

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

21 days before

The cheapest time to buy a flight from Detroit to Seattle is approximately 21 days to departure


Easily compare round-trip flights from Detroit to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Detroit to Seattle by changing tabs
Spirit Airlines
Dec 4
DTW2:00 amDetroit Metropolitan Wayne County
9h 33m
1 stop
SEA11:33 amSeattle/Tacoma Intl
Dec 11
SEA9:25 amSeattle/Tacoma Intl
7h 42m
1 stop
DTW5:07 pmDetroit Metropolitan Wayne County
Spirit Airlines
Dec 7
DTW2:00 amDetroit Metropolitan Wayne County
9h 33m
1 stop
SEA11:33 amSeattle/Tacoma Intl
Dec 11
SEA9:25 amSeattle/Tacoma Intl
7h 42m
1 stop
DTW5:07 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 23
DTW5:40 amDetroit Metropolitan Wayne County
9h 40m
1 stop
SEA3:20 pmSeattle/Tacoma Intl
Oct 26
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 23
DTW4:35 pmDetroit Metropolitan Wayne County
15h 13m
1 stop
SEA7:48 amSeattle/Tacoma Intl
Oct 30
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 13
DTW4:35 pmDetroit Metropolitan Wayne County
15h 13m
1 stop
SEA7:48 amSeattle/Tacoma Intl
Oct 19
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 18
DTW4:35 pmDetroit Metropolitan Wayne County
15h 13m
1 stop
SEA7:48 amSeattle/Tacoma Intl
Oct 23
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County

Find the cheapest one-way flights from Detroit to Seattle

If you're looking for one-way flights from Detroit to Seattle, view some of our deals below provided by Alaska Airlines and Spirit Airlines
Alaska Airlines
Nov 16
DTW1:07 pmDetroit Metropolitan Wayne County
5h 12m
SEA6:19 pmSeattle/Tacoma Intl
Spirit Airlines
Dec 15
DTW2:00 amDetroit Metropolitan Wayne County
9h 13m
1 stop
SEA11:13 amSeattle/Tacoma Intl
Spirit Airlines
Oct 5
DTW8:39 amDetroit Metropolitan Wayne County
9h 26m
1 stop
SEA6:05 pmSeattle/Tacoma Intl

Search last-minute flights to Seattle from Detroit

Find and compare flight prices for your last-minute flight from Detroit to Seattle
Spirit Airlines
Oct 2
DTW7:40 amDetroit Metropolitan Wayne County
8h 44m
1 stop
SEA4:24 pmSeattle/Tacoma Intl
Oct 6
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 5
DTW8:39 amDetroit Metropolitan Wayne County
9h 26m
1 stop
SEA6:05 pmSeattle/Tacoma Intl
Oct 9
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County
Multiple Airlines
Oct 6
DTW4:35 pmDetroit Metropolitan Wayne County
15h 13m
1 stop
SEA7:48 amSeattle/Tacoma Intl
Oct 12
SEA2:58 pmSeattle/Tacoma Intl
8h 20m
1 stop
DTW11:18 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 6
DTW4:35 pmDetroit Metropolitan Wayne County
15h 13m
1 stop
SEA7:48 amSeattle/Tacoma Intl
Oct 9
SEA1:10 pmSeattle/Tacoma Intl
10h 01m
1 stop
DTW11:11 pmDetroit Metropolitan Wayne County
Multiple Airlines
Oct 5
DTW8:39 amDetroit Metropolitan Wayne County
9h 26m
1 stop
SEA6:05 pmSeattle/Tacoma Intl
Oct 11
SEA8:49 pmSeattle/Tacoma Intl
16h 56m
1 stop
DTW1:45 pmDetroit Metropolitan Wayne County
Spirit Airlines
Oct 6
DTW5:40 amDetroit Metropolitan Wayne County
9h 40m
1 stop
SEA3:20 pmSeattle/Tacoma Intl
Oct 13
SEA7:15 amSeattle/Tacoma Intl
20h 05m
3 stops
DTW3:20 amDetroit Metropolitan Wayne County

Best airlines flying from Detroit to Seattle

Compare and see reviews for airlines that fly from Detroit to Seattle with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $103
Free Cancellation
Rating
6.2
6.5

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.0

Food

Reviews

Delayed, super uncomfortable, nothing to entertain at the gate. Terrible

1 / 10
Spirit Airlines
PriceFrom $140
Free Cancellation
Rating
6.2
6.3

Boarding

5.8

Comfort

6.8

Crew

4.8

Entertainment

5.0

Food

Reviews

Spirit changed their flight by 12 hours so I cancelled through the airline. The flight was booked through justfly. Spirit said they cancelled and refunded in early August but justfly hasn’t refunded me yet. I have contacted them several times and all they say is that they need more time. Not a good experience with either partner.

1 / 10
United Airlines
PriceFrom $147
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Cons: Sarasota ticketing agent was not very nice at all 😟 Houston Gate agent was not nice either. We were treated like we were stupid for asking questions. I hope it’s not racism issues. I wished I had taken their names.

1 / 10
Alaska Airlines
PriceFrom $158
Free Cancellation
Rating
8.2
8.6

Boarding

8.4

Comfort

8.6

Crew

8.0

Entertainment

7.5

Food

Reviews

Great service

1 / 10
American Airlines
PriceFrom $177
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Delta
PriceFrom $183
Free Cancellation
Rating
8.3
8.3

Boarding

8.5

Comfort

8.4

Crew

8.1

Entertainment

8.1

Food

Reviews

Great

1 / 10

  • Are airlines flying from Detroit to Seattle/Tacoma Intl offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from Detroit to Seattle/Tacoma Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Spirit Airlines, Delta, and Alaska Airlines.

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

    A flight from Detroit to Seattle/Tacoma Intl will travel around 1931.7 mi. Typically, this will take 5h 08m by plane in normal conditions.


Can I fly to Seattle/Tacoma Intl from Detroit right now?

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from Detroit need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Detroit must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Detroit are not required to quarantine after entering Seattle/Tacoma Intl.

Can I fly back to Detroit from Seattle/Tacoma Intl?

Returning to Detroit from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Detroit.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Detroit.

If you are planning to travel to Seattle at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Detroit to Seattle

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