$60+ Cheap flights from Detroit (DTT) to Washington
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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SEA
Mar 9 — Mar 161
1 adult, Economy
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Cheapest flights from Detroit to WashingtonExplore the most affordable flight options available from Detroit to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
Explore the most affordable flight options available from Detroit to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
This American Airlines deal was found by Cheapflights users on 2/5. 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 4/298:20 am
DTW
- GEG
1 stop7h 09m
American Airlines
Wed 5/131:13 pm
GEG
- DTW
1 stop8h 31m
American Airlines
Deal found 2/5![American Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/611:54 am
DTW
- PDX
2 stops23h 34m
Frontier
Mon 3/912:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/3![Frontier logo]()
$198
This CheapOair deal was found by Cheapflights users on 2/6. 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 4/911:54 am
DTW
- SEA
1 stop26h 43m
Frontier
Thu 4/166:57 pm
SEA
- DTW
1 stop23h 44m
Frontier
Deal found 2/6![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 2/4. 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 4/2310:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Thu 4/3011:48 am
PDX
- DTW
1 stop6h 53m
Frontier
Deal found 2/4![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/48:30 am
DTW
- SEA
1 stop30h 31m
Multiple Airlines
Mon 3/99:36 pm
SEA
- DTW
1 stop28h 04m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/258:30 am
DTW
- SEA
1 stop30h 31m
Frontier
Tue 3/2410:08 pm
SEA
- DTW
1 stop23h 21m
Frontier
Deal found 2/4![Frontier logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 4/158:00 am
DTW
- SEA
2 stops28h 27m
Multiple Airlines
Mon 4/209:35 pm
SEA
- DTW
1 stop20h 18m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$204
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 5/67:52 pm
DTW
- SEA
Nonstop4h 57m
Delta
Sun 5/105:30 am
SEA
- DTW
Nonstop4h 22m
Delta
Deal found 2/5![Delta logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/66:14 pm
DTW
- PDX
1 stop19h 42m
Multiple Airlines
Mon 3/912:04 pm
PDX
- DTW
1 stop19h 55m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/14:22 pm
DTW
- SEA
1 stop22h 15m
Frontier
Tue 4/75:29 pm
SEA
- DTW
1 stop10h 31m
Frontier
Deal found 2/6![Frontier logo]()
$208
This Frontier deal was found by Cheapflights users on 2/6. 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 2/196:00 am
DTW
- SEA
1 stop9h 01m
Frontier
Fri 2/2712:00 pm
SEA
- DTW
1 stop8h 55m
Frontier
Deal found 2/6![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/211:54 am
DTW
- SEA
1 stop26h 43m
Frontier
Mon 4/69:29 pm
SEA
- DTW
1 stop30h 31m
Frontier
Deal found 2/6![Frontier logo]()
$212
Best flights from Detroit to WashingtonDiscover carefully curated flight deals from Detroit to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
Discover carefully curated flight deals from Detroit to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
This Delta deal was found by Cheapflights users on 2/5. 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 5/78:35 pm
DTW
- SEA
Nonstop4h 53m
Delta
Tue 5/1211:05 pm
SEA
- DTW
Nonstop4h 25m
Delta
Deal found 2/5![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 5/67:09 am
DTW
- SEA
Nonstop4h 59m
Alaska Airlines
Sun 5/1010:22 pm
SEA
- DTW
Nonstop4h 27m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 2/4. 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 4/168:20 am
DTW
- GEG
1 stop7h 09m
American Airlines
Tue 4/211:19 pm
GEG
- DTW
1 stop7h 06m
American Airlines
Deal found 2/4![American Airlines logo]()
$262
This Priceline deal was found by Cheapflights users on 2/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:00 am
DTW
- GEG
1 stop8h 55m
Frontier
Thu 3/1211:32 am
GEG
- DTW
1 stop7h 10m
Frontier
Deal found 2/6![Frontier logo]()
$278
This Expedia deal was found by Cheapflights users on 2/6. 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.
Tue 5/127:09 am
DTW
- GEG
2 stops14h 38m
Multiple Airlines
Thu 5/1411:32 am
GEG
- DTW
1 stop7h 09m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 4/1611:00 am
DTW
- GEG
2 stops13h 11m
United Airlines
Tue 4/211:43 pm
GEG
- DTW
1 stop6h 09m
United Airlines
Deal found 2/4![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 2/5. 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 5/88:35 pm
DTW
- SEA
Nonstop4h 53m
Delta
Sat 5/165:30 am
SEA
- DTW
Nonstop4h 22m
Delta
Deal found 2/5![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 2/6. 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.
Wed 4/88:15 pm
DTW
- SEA
Nonstop5h 00m
Delta
Sun 4/126:00 am
SEA
- DTW
Nonstop4h 09m
Delta
Deal found 2/6![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 2/5. 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 5/88:35 pm
DTW
- SEA
Nonstop4h 53m
Delta
Tue 5/123:40 pm
SEA
- DTW
Nonstop4h 30m
Delta
Deal found 2/5![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 4/287:09 am
DTW
- PDX
1 stop8h 43m
Alaska Airlines
Fri 5/11:52 pm
PDX
- DTW
1 stop12h 57m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 2/4. 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 4/247:52 pm
DTW
- SEA
Nonstop4h 58m
Delta
Tue 4/2811:14 pm
SEA
- DTW
Nonstop4h 16m
Delta
Deal found 2/4![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 5/67:52 pm
DTW
- SEA
Nonstop4h 57m
Delta
Wed 5/139:00 am
SEA
- DTW
1 stop6h 35m
Delta
Deal found 2/5![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 2/245:22 pm
DTW
- EAT
1 stop9h 44m
Alaska Airlines
Fri 2/272:51 pm
EAT
- DTW
1 stop22h 35m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 2/4. 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.
Sun 3/228:15 pm
DTW
- SEA
Nonstop5h 00m
Delta
Tue 3/311:32 pm
SEA
- DTW
1 stop7h 27m
Delta
Deal found 2/4![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 2/245:22 pm
DTW
- ALW
1 stop9h 36m
Alaska Airlines
Fri 2/274:26 pm
ALW
- DTW
1 stop21h 00m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 2/6. 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 5/78:35 pm
DTW
- SEA
Nonstop4h 53m
Delta
Sun 5/175:30 am
SEA
- DTW
Nonstop4h 22m
Delta
Deal found 2/6![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/4. 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 4/157:10 am
DTW
- PSC
1 stop8h 20m
United Airlines
Sun 4/191:11 pm
PSC
- DTW
2 stops9h 05m
United Airlines
Deal found 2/4![United Airlines logo]()
$401
This Expedia deal was found by Cheapflights users on 2/4. 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.
Tue 5/55:10 pm
DTW
- EAT
1 stop9h 49m
Alaska Airlines
Sun 5/102:31 pm
EAT
- DTW
1 stop12h 18m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 2/4. 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 3/208:25 am
DTW
- SEA
Nonstop5h 08m
Delta
Wed 3/257:20 am
SEA
- DTW
1 stop10h 22m
Delta
Deal found 2/4![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/209:00 am
DTW
- PSC
1 stop7h 43m
United Airlines
Tue 2/243:05 pm
PSC
- DTW
2 stops15h 56m
United Airlines
Deal found 2/5![United Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 4/154:55 pm
DTW
- PSC
1 stop10h 03m
Alaska Airlines
Sun 4/196:00 am
PSC
- DTW
1 stop6h 59m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 2/6. 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 5/78:35 pm
DTW
- SEA
Nonstop4h 53m
Delta
Mon 5/113:40 pm
SEA
- DTW
Nonstop4h 30m
Delta
Deal found 2/6![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 5/55:10 pm
DTW
- EAT
1 stop9h 49m
American Airlines
Sun 5/105:15 am
EAT
- DTW
2 stops8h 47m
American Airlines
Deal found 2/4![American Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 2/7. 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 2/209:00 am
DTW
- PSC
1 stop7h 43m
United Airlines
Mon 2/233:05 pm
PSC
- DTW
2 stops15h 56m
United Airlines
Deal found 2/7![United Airlines logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 2/5. 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 4/237:09 am
DTW
- PSC
1 stop8h 35m
Alaska Airlines
Sun 4/261:21 pm
PSC
- DTW
1 stop13h 28m
Alaska Airlines
Deal found 2/5![Alaska Airlines logo]()
$309
This Expedia deal was found by Cheapflights users on 2/6. 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.
Fri 5/85:10 pm
DTW
- PSC
1 stop7h 32m
Alaska Airlines
Sun 5/101:21 pm
PSC
- DTW
1 stop13h 28m
Alaska Airlines
Deal found 2/6![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 2/6. 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.
Wed 4/87:00 am
DTW
- GEG
1 stop9h 10m
Delta
Tue 4/141:00 pm
GEG
- DTW
1 stop7h 58m
Delta
Deal found 2/6![Delta logo]()
$237
This Travelocity deal was found by Cheapflights users on 2/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:09 am
DTW
- PDX
1 stop6h 47m
Alaska Airlines
Tue 5/125:30 pm
PDX
- DTW
1 stop9h 19m
Alaska Airlines
Deal found 2/6![Alaska Airlines logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 3/75:22 pm
DTW
- PDX
1 stop8h 19m
Alaska Airlines
Tue 3/102:35 pm
PDX
- DTW
2 stops22h 51m
Alaska Airlines
Deal found 2/6![Alaska Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 2/6. 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 4/78:15 pm
DTW
- GEG
1 stop6h 48m
Delta
Sun 4/127:45 pm
GEG
- DTW
1 stop7h 42m
Delta
Deal found 2/6![Delta logo]()
$282
Last-minute flights from Detroit to WashingtonDiscover last-minute flight deals from Detroit to Washington. Data last updated February 7, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Washington. Data last updated February 7, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 2/6. 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 2/196:00 am
DTW
- SEA
1 stop9h 01m
Frontier
Fri 2/2712:00 pm
SEA
- DTW
1 stop8h 55m
Frontier
Deal found 2/6![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/258:30 am
DTW
- SEA
1 stop30h 31m
Frontier
Tue 3/2410:08 pm
SEA
- DTW
1 stop23h 21m
Frontier
Deal found 2/4![Frontier logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 2/258:30 am
DTW
- SEA
1 stop30h 31m
Multiple Airlines
Mon 3/239:36 pm
SEA
- DTW
2 stops20h 00m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/48:30 am
DTW
- SEA
1 stop30h 31m
Multiple Airlines
Mon 3/99:36 pm
SEA
- DTW
1 stop28h 04m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$202
This Delta deal was found by Cheapflights users on 2/4. 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.
Wed 3/48:30 am
DTW
- SEA
Nonstop5h 12m
Delta
Tue 3/106:00 am
SEA
- DTW
Nonstop4h 09m
Delta
Deal found 2/4![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 2/4. 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.
Wed 3/48:05 pm
DTW
- SEA
Nonstop5h 00m
Delta
Mon 3/911:15 pm
SEA
- DTW
Nonstop4h 11m
Delta
Deal found 2/4![Delta logo]()
$227
This Orbitz deal was found by Cheapflights users on 2/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
DTW
- SEA
1 stop9h 01m
Frontier
Thu 3/1212:24 pm
SEA
- DTW
1 stop19h 35m
Frontier
Deal found 2/5![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/56:00 am
DTW
- SEA
1 stop9h 01m
Frontier
Sun 3/89:35 pm
SEA
- DTW
2 stops34h 24m
Frontier
Deal found 2/4![Frontier logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/611:54 am
DTW
- PDX
2 stops23h 34m
Frontier
Mon 3/912:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/3![Frontier logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/66:14 pm
DTW
- PDX
1 stop19h 42m
Multiple Airlines
Mon 3/912:04 pm
PDX
- DTW
1 stop19h 55m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 2/4. 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 3/248:15 pm
DTW
- SEA
Nonstop5h 00m
Delta
Tue 3/317:20 am
SEA
- DTW
1 stop7h 59m
Delta
Deal found 2/4![Delta logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/2411:54 am
DTW
- SEA
2 stops36h 09m
Multiple Airlines
Mon 3/309:40 pm
SEA
- DTW
1 stop27h 55m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$221
One-way flights from Detroit to WashingtonSearch for one-way flight options from Detroit to Washington. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
Search for one-way flight options from Detroit to Washington. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Deal found 2/4![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/1111:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Deal found 2/5![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 2/5. 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.
Wed 3/48:30 am
DTW
- SEA
1 stop30h 31m
Frontier
Deal found 2/5![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/1710:27 pm
DTW
- SEA
1 stop14h 00m
Frontier
Deal found 2/6![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/811:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Deal found 2/6![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 4/14:22 pm
DTW
- SEA
1 stop22h 15m
Frontier
Deal found 2/6![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/1111:54 am
DTW
- SEA
2 stops35h 26m
Frontier
Deal found 2/4![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 3/106:00 am
DTW
- PDX
1 stop29h 58m
Frontier
Deal found 2/5![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 2/6. 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.
Thu 2/266:00 am
DTW
- SEA
1 stop9h 01m
Frontier
Deal found 2/6![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 5/56:15 am
DTW
- PDX
2 stops33h 47m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 5/68:00 am
DTW
- PDX
2 stops30h 03m
Frontier
Deal found 2/7![Frontier logo]()
$98
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Tue 4/2811:39 am
DTW
- GEG
1 stop8h 16m
American Airlines
Deal found 2/4![American Airlines logo]()
$99
Find flight deals from Detroit to Washington
Keep the following information in mind while searching for Detroit to Washington flight deals. Data was last updated February 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (American Airlines) |
One-way from | $60 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $291 |
Good round-trip deal | $320 or less |
Good one-way deal | $191 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Washington 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 February 7, 2026.
Use the filters below to find and compare flights from Detroit to Washington that are best for you.
Fly from
Detroit
Fly to
Washington
Route
Depart
Return
Price
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Thu 5/7
8:35 pm-10:28 pm
Nonstop4h 53m
Seattle/Tacoma Intl
Tue 5/12
11:05 pm-6:30 am
Nonstop4h 25m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Wed 5/6
7:09 am-9:08 am
Nonstop4h 59m
Seattle/Tacoma Intl
Sun 5/10
10:22 pm-5:49 am
Nonstop4h 27m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Fri 5/8
8:35 pm-10:28 pm
Nonstop4h 53m
Seattle/Tacoma Intl
Sat 5/16
5:30 am-12:52 pm
Nonstop4h 22m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Wed 4/8
8:15 pm-10:15 pm
Nonstop5h 00m
Seattle/Tacoma Intl
Sun 4/12
6:00 am-1:09 pm
Nonstop4h 09m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Fri 5/8
8:35 pm-10:28 pm
Nonstop4h 53m
Seattle/Tacoma Intl
Tue 5/12
3:40 pm-11:10 pm
Nonstop4h 30m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Fri 4/24
7:52 pm-9:50 pm
Nonstop4h 58m
Seattle/Tacoma Intl
Tue 4/28
11:14 pm-6:30 am
Nonstop4h 16m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Wed 5/6
7:52 pm-9:49 pm
Nonstop4h 57m
Seattle/Tacoma Intl
Wed 5/13
9:00 am-6:35 pm
1 stop6h 35m
$207
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Sun 3/22
8:15 pm-10:15 pm
Nonstop5h 00m
Seattle/Tacoma Intl
Tue 3/31
1:32 pm-11:59 pm
1 stop7h 27m
$217
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Thu 5/7
8:35 pm-10:28 pm
Nonstop4h 53m
Seattle/Tacoma Intl
Sun 5/17
5:30 am-12:52 pm
Nonstop4h 22m
$217
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Fri 3/20
8:25 am-10:33 am
Nonstop5h 08m
Seattle/Tacoma Intl
Wed 3/25
7:20 am-8:42 pm
1 stop10h 22m
$217
Showing 1-10 of 60 results
Best time to book a flight from Detroit to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Detroit with our price prediction graph.
DTW-SEA
DTW-GEG
DTW-PDX
DTW-EAT
DTW-ALW
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 Detroit to Washington
DTT-USWA
DTW-SEA
DTW-GEG
DTW-PDX
DTW-EAT
What is the cheapest month to book a flight from Detroit to State of Washington?
Currently, August is the cheapest month in which you can book a flight from Detroit to State of Washington (average of $141). Flying from Detroit to State of Washington in October is currently the most expensive (average of $256). 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 DTT to WA?
Find hourly flight availability from Detroit to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 7, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from Detroit to State of Washington by exploring options for tickets at noon.
Weekly flight availability from Detroit to State of Washington
Explore weekly flight availability from Detroit to Washington. 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 February 7, 2026.
The most flights from DTT to USWA are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Detroit to State of Washington?
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated February 7, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Detroit to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Entertainment
7.0
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Detroit to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Detroit and Washington flights
Browse other Detroit and Washington flight options. Last updated on February 7, 2026.
Popular flight searches
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Detroit to Washington flights
Consider these flights traveling from Detroit to Washington.
Top 9 airlines flying from Detroit to Washington
Discover the top 9 airlines that operate flights from Detroit to Washington. 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 February 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$110 | Average$255 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$115 | Average$242 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$133 | Average$315 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$158 | Average$431 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$365 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$200 | Average$362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$398 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$222 | Average$386 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$240 | Average$359 | FlexibilityNo cancel fee | On-time69% |