$146+ Cheap flights from Washington to Detroit (DTT)
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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DTT
Sep 28 — Oct 51
Round-trip
1 adult, Economy
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Find cheap flights from Washington to Detroit with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Washington to DetroitExplore the most affordable flight options available from Washington to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.
Explore the most affordable flight options available from Washington to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 10/1311:49 am -
2 stops20h 50m
Tue 10/207:08 am -
1 stop6h 46m
Deal found 8/29![Frontier logo]()
$327
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:11 pm -
1 stop13h 49m
Tue 10/137:08 am -
1 stop6h 46m
Deal found 8/26![Frontier logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 10/112:38 pm -
1 stop8h 28m
Sun 10/48:57 pm -
2 stops17h 46m
Deal found 8/24![Frontier logo]()
$331
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:38 pm -
1 stop8h 28m
Fri 9/187:08 am -
1 stop7h 35m
Deal found 8/26![Frontier logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Thu 10/2912:02 pm -
1 stop8h 49m
Tue 11/36:02 pm -
2 stops44h 34m
Deal found 8/27![Frontier logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Fri 10/3012:31 pm -
2 stops20h 09m
Tue 11/37:00 am -
1 stop7h 07m
Deal found 8/27![Frontier logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Thu 10/2912:02 pm -
1 stop8h 49m
Sat 10/3112:35 pm -
2 stops26h 37m
Deal found 8/27![Frontier logo]()
$336
This Expedia deal was found by Cheapflights users on 8/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:06 pm -
1 stop25h 53m
Wed 9/167:15 am -
1 stop29h 27m
Deal found 8/25![Frontier logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 10/2712:02 pm -
2 stops20h 38m
Wed 11/48:35 pm -
1 stop17h 32m
Deal found 8/27![Frontier logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/99:45 pm -
1 stop28h 10m
Tue 9/227:08 am -
1 stop11h 00m
Deal found 8/25![Frontier logo]()
$341
This CheapOair deal was found by Cheapflights users on 8/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:38 pm -
1 stop8h 28m
Mon 9/217:08 am -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 9/234:27 pm -
1 stop20h 01m
Sat 9/267:08 am -
1 stop11h 00m
Deal found 8/27![Frontier logo]()
$342
Best flights from Washington to DetroitDiscover carefully curated flight deals from Washington to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
Discover carefully curated flight deals from Washington to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
This Delta deal was found by Cheapflights users on 8/28. 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.
Tue 10/276:00 am -
Nonstop4h 23m
Tue 11/37:57 pm -
Nonstop5h 08m
Deal found 8/28![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 10/29:59 pm -
Nonstop4h 23m
Mon 10/57:00 am -
Nonstop4h 55m
Deal found 8/25![Alaska Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 8/24. 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 10/211:25 pm -
1 stop6h 20m
Thu 10/225:55 am -
2 stops10h 35m
Deal found 8/24![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 am -
2 stops12h 33m
Fri 10/27:30 am -
1 stop7h 09m
Deal found 8/25![United Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:06 pm -
2 stops13h 21m
Wed 12/97:25 am -
1 stop10h 42m
Deal found 8/26![American Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 9/134:59 pm -
1 stop8h 56m
Thu 9/177:15 am -
1 stop9h 26m
Deal found 8/29![Multiple Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 8/24. 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.
Tue 9/156:00 am -
Nonstop4h 20m
Sun 9/206:00 am -
Nonstop4h 55m
Deal found 8/24![Delta logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 10/19:59 pm -
Nonstop4h 23m
Mon 10/55:59 pm -
Nonstop4h 58m
Deal found 8/25![Alaska Airlines logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 8/25. 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 9/309:59 pm -
Nonstop4h 23m
Mon 10/57:00 am -
Nonstop4h 55m
Deal found 8/25![Alaska Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 8/24. 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.
Thu 11/53:00 pm -
Nonstop4h 16m
Mon 11/912:15 pm -
1 stop11h 35m
Deal found 8/24![Delta logo]()
$385
This Southwest deal was found by Cheapflights users on 8/29. 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.
Sat 9/267:05 am -
2 stops8h 55m
Sat 10/39:15 am -
2 stops13h 15m
Deal found 8/29![Southwest logo]()
$433
This United Airlines deal was found by Cheapflights users on 8/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:37 pm -
1 stop6h 02m
Tue 9/1510:55 am -
2 stops11h 21m
Deal found 8/27![United Airlines logo]()
$442
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/35:00 am -
2 stops12h 26m
Mon 2/811:30 am -
2 stops11h 28m
Deal found 8/26![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 8/28. 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.
Fri 10/233:00 pm -
Nonstop4h 16m
Sun 10/257:57 pm -
Nonstop5h 08m
Deal found 8/28![Delta logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 8/28. 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.
Thu 10/19:59 pm -
Nonstop4h 23m
Sun 10/47:00 am -
Nonstop4h 55m
Deal found 8/28![Alaska Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 8/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:00 am -
2 stops12h 25m
Wed 9/307:30 am -
1 stop7h 54m
Deal found 8/25![United Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 8/25. 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.
Tue 9/226:15 am -
2 stops9h 10m
Wed 9/301:45 pm -
2 stops11h 25m
Deal found 8/25![Southwest logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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.
Fri 9/189:59 pm -
Nonstop4h 23m
Fri 10/25:39 pm -
Nonstop4h 55m
Deal found 8/27![Alaska Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 8/27. 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.
Thu 10/112:35 pm -
1 stop8h 05m
Mon 10/56:00 am -
Nonstop4h 55m
Deal found 8/27![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:00 am -
2 stops10h 11m
Wed 10/215:30 am -
2 stops10h 06m
Deal found 8/26![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 8/29. 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.
Fri 9/251:50 pm -
1 stop6h 50m
Mon 9/287:30 pm -
1 stop6h 15m
Deal found 8/29![Southwest logo]()
$466
This Alaska Airlines deal was found by Cheapflights users on 8/28. 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.
Thu 10/2910:18 pm -
Nonstop4h 22m
Sun 11/15:45 pm -
Nonstop5h 03m
Deal found 8/28![Alaska Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Thu 9/104:59 pm -
2 stops28h 07m
Sun 9/137:15 am -
1 stop9h 26m
Deal found 8/25![Multiple Airlines logo]()
$596
This Southwest deal was found by Cheapflights users on 8/25. 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 9/236:15 am -
2 stops11h 20m
Fri 10/22:45 pm -
2 stops11h 55m
Deal found 8/25![Southwest logo]()
$474
This Delta deal was found by Cheapflights users on 8/28. 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.
Thu 10/112:16 pm -
1 stop8h 43m
Tue 10/67:57 pm -
1 stop7h 02m
Deal found 8/28![Delta logo]()
$435
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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 9/306:32 pm -
1 stop7h 50m
Sat 10/37:00 am -
1 stop7h 39m
Deal found 8/26![Alaska Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 8/26. 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.
Thu 9/1012:16 pm -
1 stop8h 43m
Mon 9/148:10 pm -
1 stop6h 44m
Deal found 8/26![Delta logo]()
$435
This Southwest deal was found by Cheapflights users on 8/26. 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.
Thu 10/19:15 pm -
2 stops9h 50m
Mon 10/54:55 pm -
2 stops8h 45m
Deal found 8/26![Southwest logo]()
$505
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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 1/136:08 am -
1 stop7h 24m
Sat 1/165:30 pm -
1 stop9h 23m
Deal found 8/26![Alaska Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 8/25. 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.
Fri 9/1812:16 pm -
1 stop8h 43m
Mon 9/216:00 am -
1 stop8h 56m
Deal found 8/25![Delta logo]()
$459
Last-minute flights from Washington to DetroitDiscover last-minute flight deals from Washington to Detroit. Data last updated August 29, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Detroit. Data last updated August 29, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:06 pm -
1 stop25h 53m
Wed 9/167:15 am -
1 stop29h 27m
Deal found 8/25![Frontier logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 9/99:45 pm -
1 stop28h 10m
Tue 9/227:08 am -
1 stop11h 00m
Deal found 8/25![Frontier logo]()
$341
This Trip.com deal was found by Cheapflights users on 8/27. 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.
Sat 9/129:45 pm -
1 stop28h 10m
Sat 9/267:08 am -
1 stop11h 00m
Deal found 8/27![Frontier logo]()
$345
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:38 pm -
1 stop8h 28m
Fri 9/187:08 am -
1 stop7h 35m
Deal found 8/26![Frontier logo]()
$333
This CheapOair deal was found by Cheapflights users on 8/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:38 pm -
1 stop8h 28m
Mon 9/217:08 am -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Thu 9/179:45 pm -
1 stop28h 33m
Tue 9/227:08 am -
1 stop11h 00m
Deal found 8/27![Frontier logo]()
$343
This Frontier deal was found by Cheapflights users on 8/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:38 pm -
1 stop8h 28m
Sun 9/277:08 am -
1 stop7h 35m
Deal found 8/26![Frontier logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Sat 9/194:27 pm -
2 stops14h 25m
Tue 9/297:08 am -
1 stop11h 00m
Deal found 8/27![Frontier logo]()
$347
This Delta deal was found by Cheapflights users on 8/27. 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.
Tue 9/226:00 am -
Nonstop4h 20m
Fri 10/28:10 pm -
Nonstop4h 55m
Deal found 8/27![Delta logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 9/234:27 pm -
1 stop20h 01m
Sat 9/267:08 am -
1 stop11h 00m
Deal found 8/27![Frontier logo]()
$342
This Frontier deal was found by Cheapflights users on 8/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:38 pm -
1 stop8h 28m
Sun 9/277:08 am -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/294:27 pm -
1 stop20h 01m
Fri 10/27:08 am -
1 stop11h 00m
Deal found 8/28![Frontier logo]()
$344
One-way flights from Washington to DetroitSearch for one-way flight options from Washington to Detroit. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
Search for one-way flight options from Washington to Detroit. Find affordable one-way fares based on user searches. Data last updated August 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/1311:49 am -
1 stop9h 06m
Deal found 8/25![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 10/2712:02 pm -
2 stops26h 56m
Deal found 8/27![Frontier logo]()
$152
This Trip.com deal was found by Cheapflights users on 8/28. 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.
Fri 10/1612:25 pm -
2 stops20h 14m
Deal found 8/28![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Thu 10/2912:02 pm -
2 stops44h 38m
Deal found 8/28![Frontier logo]()
$158
This Expedia deal was found by Cheapflights users on 8/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:52 pm -
1 stop12h 29m
Deal found 8/27![Frontier logo]()
$165
This CheapOair deal was found by Cheapflights users on 8/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:38 pm -
1 stop23h 50m
Deal found 8/26![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
Mon 9/287:45 pm -
2 stops21h 38m
Deal found 8/25![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 10/214:27 pm -
1 stop20h 07m
Deal found 8/25![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Thu 11/2612:42 pm -
1 stop15h 39m
Deal found 8/28![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 8/27. 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 9/234:27 pm -
1 stop28h 39m
Deal found 8/27![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 8/27. 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.
Fri 9/258:15 pm -
2 stops39h 15m
Deal found 8/27![Frontier logo]()
$183
This Super.com deal was found by Cheapflights users on 8/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:37 pm -
1 stop17h 48m
Deal found 8/26![Frontier logo]()
$184
Find flight deals from Washington to Detroit
Keep the following information in mind while searching for Washington to Detroit flight deals. Data was last updated August 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $327 (Kiwi.com) |
One-way from | $146 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $463 |
Good round-trip deal | $411 or less |
Good one-way deal | $276 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Detroit 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 7,457,451 searches. Data last updated August 29, 2026.
Use the filters below to find and compare flights from Washington to Detroit that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Tue 10/27
6:00 am-1:23 pm
Nonstop4h 23m
Detroit Metropolitan Wayne County
Tue 11/3
7:57 pm-10:05 pm
Nonstop5h 08m
$357
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Fri 10/2
9:59 pm-5:22 am
Nonstop4h 23m
Detroit Metropolitan Wayne County
Mon 10/5
7:00 am-8:55 am
Nonstop4h 55m
$375
Quickest round-trip
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Tue 9/15
6:00 am-1:20 pm
Nonstop4h 20m
Detroit Metropolitan Wayne County
Sun 9/20
6:00 am-7:55 am
Nonstop4h 55m
$375
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Thu 10/1
9:59 pm-5:22 am
Nonstop4h 23m
Detroit Metropolitan Wayne County
Mon 10/5
5:59 pm-7:57 pm
Nonstop4h 58m
$375
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Wed 9/30
9:59 pm-5:22 am
Nonstop4h 23m
Detroit Metropolitan Wayne County
Mon 10/5
7:00 am-8:55 am
Nonstop4h 55m
$375
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Thu 11/5
3:00 pm-10:16 pm
Nonstop4h 16m
Detroit Metropolitan Wayne County
Mon 11/9
12:15 pm-8:50 pm
1 stop11h 35m
$385
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Fri 10/23
3:00 pm-10:16 pm
Nonstop4h 16m
Detroit Metropolitan Wayne County
Sun 10/25
7:57 pm-10:05 pm
Nonstop5h 08m
$387
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Thu 10/1
9:59 pm-5:22 am
Nonstop4h 23m
Detroit Metropolitan Wayne County
Sun 10/4
7:00 am-8:55 am
Nonstop4h 55m
$395
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Fri 9/18
9:59 pm-5:22 am
Nonstop4h 23m
Detroit Metropolitan Wayne County
Fri 10/2
5:39 pm-7:34 pm
Nonstop4h 55m
$395
SeattleDetroit
SEA Seattle/Tacoma Intl - DTW Detroit Metropolitan Wayne County
SEADTW
Seattle/Tacoma Intl
Wed 10/21
1:25 pm-10:45 pm
1 stop6h 20m
Detroit Metropolitan Wayne County
Thu 10/22
5:55 am-1:30 pm
2 stops10h 35m
$400
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from Washington with our price prediction graph.
PDX-DTW
SEA-DTW
GEG-DTW
EAT-DTW
PSC-DTW
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 Washington to Detroit
USWA-DTT
PDX-DTW
SEA-DTW
GEG-DTW
EAT-DTW
What is the cheapest month to book a flight from State of Washington to Detroit?
Currently, January is the cheapest month in which you can book a flight from State of Washington to Detroit (average of $249). Flying from State of Washington to Detroit in July is currently the most expensive (average of $545). 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 WA to DTT?
Find hourly flight availability from Washington to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 29, 2026.
It’s typically best to fly out from State of Washington to Detroit in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from State of Washington to Detroit
Explore weekly flight availability from Washington to Detroit. 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 29, 2026.
The most flights from USWA to DTT are scheduled on a Friday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from State of Washington to Detroit?
Airfare is below average for this route at the moment.
State of Washington to Detroit flights typically cost between $358 and $563 in September.The cheapest round-trip price found within the last 5 days was $341 on Frontier (Sep 9-Sep 22).
How far ahead should I book a flight from State of Washington to Detroit?
To ensure you get the cheapest price possible for a flight from State of Washington to Detroit, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from State of Washington to Detroit?
Use this chart to determine the cheapest time to fly round-trip from Washington to Detroit. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their State of Washington to Detroit 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.
Related info for your journey
Find useful and relevant information for your journey from Washington to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
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Complete your trip
Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 29, 2026.
Search flights from Washington to Detroit by cabin class
Find flights from Washington to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Detroit flights
Browse other Washington and Detroit flight options. Last updated on August 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Washington to Detroit flights
Consider these flights traveling from Washington to Detroit.
Top 6 airlines flying from Washington to Detroit
Discover the top 6 airlines that operate flights from Washington to Detroit. 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 7,457,451 searches. Data last updated August 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$377 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$171 | Average$349 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$199 | Average$510 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$211 | Average$540 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$497 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$402 | Average$521 | FlexibilityNo cancel fee | On-time63% |