Cheap Flights from Seattle, WA to Detroit, MI from $73

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On Cheapflightsplus.com you will find 38 connecting flights from Seattle to Detroit. You can compare airfare deals from 5 airlines and multiple travel sites from $73, book and save on cheap plane tickets and last minute offers. Also check out SEA-DTT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Detroit Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $73 (one-way), $125 (round-trip).

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Best Flights from Seattle to Detroit Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Detroit with the lowest price of $73. Take a look at the list of flights with layovers from Seattle to Detroit from $73. There’re no direct flights. The fastest connecting flight – 6h 23m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $73 Find flight	22:08 Seattle Seattle-Tacoma Intl	11:25+1 день Detroit All airports	10h 17m layover 4h 40m - Denver	Frontier Airlines	F91176 F93566
from $73 Find flight	09:37 Seattle Seattle-Tacoma Intl	11:25+1 день Detroit All airports	22h 48m layover 17h 6m - Denver	Frontier Airlines	F93406 F93566
from $96 Find flight	17:21 Seattle Seattle-Tacoma Intl	09:55+1 день Detroit All airports	13h 34m layover 6h 44m - Dallas	Frontier Airlines	F94066 F93176
from $96 Find flight	19:37 Seattle Seattle-Tacoma Intl	12:24+1 день Detroit All airports	13h 47m layover 7h 2m - Phoenix	Frontier Airlines	F91724 F94672
from $245 Find flight	23:59 Seattle Seattle-Tacoma Intl	10:13+1 день Detroit All airports	7h 14m layover 1h 52m - Chicago	United Airlines	UA747 UA4580
from $251 Find flight	23:59 Seattle Seattle-Tacoma Intl	11:12+1 день Detroit All airports	8h 13m layover 2h 58m - Chicago	Alaska Airlines	AS461 AS4686
from $251 Find flight	11:46 Seattle Seattle-Tacoma Intl	23:14 Detroit All airports	8h 28m layover 2h 55m - Chicago	Alaska Airlines	AS352 AS6311
from $251 Find flight	08:55 Seattle Seattle-Tacoma Intl	21:11 Detroit All airports	9h 16m layover 3h 30m - Chicago	Alaska Airlines	AS408 AS4406
from $310 Find flight	05:02 Seattle Seattle-Tacoma Intl	22:09 Detroit All airports	14h 7m layover 8h 37m - Denver	United Airlines	UA2269 UA288
from $358 Find flight	08:50 Seattle Seattle-Tacoma Intl	22:09 Detroit All airports	10h 19m layover 4h 45m - Denver	United Airlines	UA1829 UA288
from $371 Find flight	07:00 Seattle Seattle-Tacoma Intl	16:57 Detroit All airports	6h 57m layover 1h 33m - Chicago	United Airlines	UA1448 UA576
from $405 Find flight	18:37 Seattle Seattle-Tacoma Intl	05:58+1 день Detroit All airports	8h 21m layover 1h 44m - Las Vegas	Spirit Airlines	NK782 NK2376
from $405 Find flight	06:00 Seattle Seattle-Tacoma Intl	19:12 Detroit All airports	10h 12m layover 3h 0m - Los Angeles	Spirit Airlines	NK801 NK3787
from $412 Find flight	19:13 Seattle Seattle-Tacoma Intl	15:06+1 день Detroit All airports	16h 53m layover 11h 18m - Denver	United Airlines	UA1387 UA1889
from $263 Find flight	06:00 Seattle Seattle-Tacoma Intl	10:43+1 день Detroit All airports	25h 43m layover 10h 22m - Los Angeles 6h 38m - Dallas	Spirit Airlines	NK801 NK419 NK1019
from $418 Find flight	15:04 Seattle Seattle-Tacoma Intl	15:06+1 день Detroit All airports	21h 2m layover 1h 17m - Los Angeles 11h 47m - Denver	United Airlines	UA2610 UA2610 UA1889

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on March 03, 2025

Flight Schedule Seattle (Washington) to Detroit (Michigan)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Detroit. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:02 — 22:09	05:02 — 08:44 UA2269 United Airlines Seattle — Denver 8h 37m stop 17:21 — 22:09 UA288 United Airlines Denver — Detroit	14h 7m including layover	Find flight from$310
06:00 — 19:12	06:00 — 08:46 NK801 Spirit Airlines Seattle — Los Angeles 3h stop 11:46 — 19:12 NK3787 Spirit Airlines Los Angeles — Detroit	10h 12m including layover	Find flight from$405
07:00 — 16:57	07:00 — 13:04 UA1448 United Airlines Seattle — Chicago 1h 33m stop 14:37 — 16:57 UA576 United Airlines Chicago — Detroit	6h 57m including layover	Find flight from$371
07:15 — 20:40	07:15 — 09:36 UA1403 United Airlines Seattle — San Francisco 3h 29m stop 13:05 — 20:40 UA1403 United Airlines San Francisco — Detroit	10h 25m including layover	Find flight from$462
08:50 — 22:09	08:50 — 12:36 UA1829 United Airlines Seattle — Denver 4h 45m stop 17:21 — 22:09 UA288 United Airlines Denver — Detroit	10h 19m including layover	Find flight from$358
08:55 — 21:11	08:55 — 15:10 AS408 Alaska Airlines Seattle — Chicago 3h 30m stop 18:40 — 21:11 AS4406 Alaska Airlines Chicago — Detroit	9h 16m including layover	Find flight from$251
09:20 — 20:40	09:20 — 11:39 UA1960 United Airlines Seattle — San Francisco 1h 26m stop 13:05 — 20:40 UA1403 United Airlines San Francisco — Detroit	8h 20m including layover	Find flight from$467
09:37 — 11:25 +1 day	08:18 — 12:01 F93406 Frontier Airlines Seattle — Denver 17h 6m stop 05:15 — 10:07 F93566 Frontier Airlines Denver — Detroit	22h 48m including layover	Find flight from$73
10:52 — 22:07	10:55 — 16:59 UA2296 United Airlines Seattle — Chicago 2h 43m stop 19:35 — 22:10 UA4773 United Airlines Chicago — Detroit	8h 15m including layover	Find flight from$432
10:52 — 20:15	10:55 — 16:59 UA2296 United Airlines Seattle — Chicago 52m stop 17:50 — 20:18 UA5593 United Airlines Chicago — Detroit	6h 23m including layover	Find flight from$433
11:46 — 23:14	11:46 — 18:00 AS352 Alaska Airlines Seattle — Chicago 2h 55m stop 20:55 — 23:14 AS6311 Alaska Airlines Chicago — Detroit	8h 28m including layover	Find flight from$251
12:46 — 22:09	12:46 — 16:31 UA423 United Airlines Seattle — Denver 50m stop 17:21 — 22:09 UA288 United Airlines Denver — Detroit	6h 23m including layover	Find flight from$438
17:21 — 09:55 +1 day	17:21 — 23:31 F94066 Frontier Airlines Seattle — Dallas 6h 44m stop 06:15 — 09:55 F93176 Frontier Airlines Dallas — Detroit	13h 34m including layover	Find flight from$96
18:37 — 05:58 +1 day	18:37 — 21:11 NK782 Spirit Airlines Seattle — Las Vegas 1h 44m stop 22:55 — 05:58 NK2376 Spirit Airlines Las Vegas — Detroit	8h 21m including layover	Find flight from$405
19:13 — 15:06 +1 day	19:13 — 22:57 UA1387 United Airlines Seattle — Denver 11h 18m stop 10:15 — 15:06 UA1889 United Airlines Denver — Detroit	16h 53m including layover	Find flight from$412
19:37 — 12:24 +1 day	21:52 — 01:44 F91724 Frontier Airlines Seattle — Phoenix 7h 2m stop 08:55 — 14:45 F94672 Frontier Airlines Phoenix — Detroit	13h 47m including layover	Find flight from$96
22:08 — 11:25 +1 day	20:28 — 00:14 F91176 Frontier Airlines Seattle — Denver 4h 40m stop 05:15 — 10:07 F93566 Frontier Airlines Denver — Detroit	10h 17m including layover	Find flight from$73
23:59 — 10:13 +1 day	23:59 — 05:53 UA747 United Airlines Seattle — Chicago 1h 52m stop 07:45 — 10:13 UA4580 United Airlines Chicago — Detroit	7h 14m including layover	Find flight from$245
23:59 — 11:12 +1 day	23:59 — 05:53 AS461 Alaska Airlines Seattle — Chicago 2h 58m stop 08:51 — 11:12 AS4686 Alaska Airlines Chicago — Detroit	8h 13m including layover	Find flight from$251
06:00 — 10:43 +1 day	06:00 — 08:46 NK801 Spirit Airlines Seattle — Los Angeles 10h 22m stop 19:08 — 00:22 NK419 Spirit Airlines Los Angeles — Dallas 6h 38m stop 07:00 — 10:43 NK1019 Spirit Airlines Dallas — Detroit	25h 43m including layover	Find flight from$263
15:04 — 15:06 +1 day	15:04 — 17:48 UA2610 United Airlines Seattle — Los Angeles 1h 17m stop 19:05 — 22:28 UA2610 United Airlines Los Angeles — Denver 11h 47m stop 10:15 — 15:06 UA1889 United Airlines Denver — Detroit	21h 2m including layover	Find flight from$418
16:58 — 13:19 +1 day	16:58 — 19:10 UA2482 United Airlines Seattle — San Francisco 3h 25m stop 22:35 — 04:53 UA2482 United Airlines San Francisco — Chicago 5h 57m stop 10:50 — 13:19 UA5379 United Airlines Chicago — Detroit	17h 21m including layover	Find flight from$424
16:58 — 10:13 +1 day	16:58 — 19:10 UA2482 United Airlines Seattle — San Francisco 3h 25m stop 22:35 — 04:53 UA2482 United Airlines San Francisco — Chicago 2h 52m stop 07:45 — 10:13 UA4580 United Airlines Chicago — Detroit	14h 15m including layover	Find flight from$444
18:37 — 12:13 +1 day	18:37 — 21:11 NK782 Spirit Airlines Seattle — Las Vegas 2h 34m stop 23:45 — 07:22 NK1853 Spirit Airlines Las Vegas — Orlando 2h 9m stop 09:31 — 12:13 NK3781 Spirit Airlines Orlando — Detroit	14h 36m including layover	Find flight from$436

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on March 3, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Detroit depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Detroit is 3110 miles. Time difference between the cities is 3h. Airplanes depart 05:02 to 23:59 from 3 Seattle airports and arrive 05:02 to 23:59 to 2 Detroit airports. Average flight time is 11h 52m.

The fastest flight 6h 23m
Average flight time 11h 52m
The earliest flight 05:02
The latest flight 23:59
Distance 1933 ml

The cheapest months to travel to Detroit are november (from 73 $), february (from 96 $), december (from 98 $).

What is the lowest airfare Seattle to Detroit?

The cheapest plane ticket found by our users is $73. This airfare is for economy class on one-way F91176 flight by Frontier Airlines for February 21, 2025 which leaves Seattle-Tacoma Intl in Seattle at 22:08 am and arrives at Detroit All airports at 11:25.

Economy class

$73

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Detroit is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 4 departures per week at the price of from $ 251 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 700.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 38 flights with layovers on the route. The fastest connecting flight is UA2296 by United Airlines takes 6h 23m and the cheapest is F91176 by Frontier Airlines for $73.

AS - Alaska Airlines

from $251

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F9 - Frontier Airlines

from $73

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UA - United Airlines

from $245

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WS - WestJet

from $474

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NK - Spirit Airlines

from $263

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See more connecting flights

Airports

You can fly from Seattle to Detroit from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $73
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Kenmore Air Harbor SPB-LKE

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Detroit airports

Willow Run-YIP

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Detroit City-DET

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Airplanes

There are flights to Detroit from Seattle by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Washington D.C.

from $78

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Seattle — Las Vegas

from $62

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Seattle — New York

from $180

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Seattle — Chicago

from $73

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Seattle — Phoenix

from $67

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Seattle — San Diego

from $74

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Seattle — Los Angeles

from $53

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Seattle — Denver

from $243

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Seattle — Dallas

from $72

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Seattle — Boston

from $63

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

from $63

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Seattle — Paris

from $66

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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