$132+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SEA
Ogos 6 — Ogos 131
Round-trip
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 Julai 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 Julai 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Ahad 8/168:30 am
DTW
- GEG
1 stop14h 54m
Multiple Airlines
Khamis 8/2010:12 am
GEG
- DTW
1 stop17h 08m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$346
This CheapOair deal was found by Cheapflights users on 7/2. 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.
Jumaat 9/259:59 pm
DTW
- PDX
1 stop21h 36m
Frontier
Jumaat 10/23:22 pm
PDX
- DTW
1 stop6h 02m
Frontier
Deal found 7/2![Frontier logo]()
$360
This deal was found by Cheapflights users on 7/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/3012:20 pm
DTW
- PDX
1 stop7h 51m
Frontier
Ahad 9/612:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/2![Frontier logo]()
$365
This CheapOair deal was found by Cheapflights users on 7/2. 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.
Jumaat 9/259:59 pm
DTW
- PDX
1 stop21h 36m
Frontier
Selasa 9/293:22 pm
PDX
- DTW
1 stop6h 02m
Frontier
Deal found 7/2![Frontier logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Isnin 8/35:35 pm
DTW
- PDX
2 stops25h 56m
Frontier
Khamis 8/66:49 pm
PDX
- DTW
1 stop9h 11m
Frontier
Deal found 7/6![Frontier logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Khamis 8/136:10 am
DTW
- PDX
2 stops13h 41m
Frontier
Ahad 8/2312:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/5![Frontier logo]()
$377
This Frontier deal was found by Cheapflights users on 7/2. 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.
Selasa 9/157:20 am
DTW
- PDX
1 stop10h 07m
Frontier
Isnin 9/283:22 pm
PDX
- DTW
1 stop6h 02m
Frontier
Deal found 7/2![Frontier logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Jumaat 7/241:19 pm
DTW
- SEA
1 stop22h 58m
Frontier
Rabu 7/298:13 pm
SEA
- DTW
1 stop7h 47m
Frontier
Deal found 7/2![Frontier logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Rabu 8/196:00 am
DTW
- PDX
2 stops33h 52m
Frontier
Ahad 8/2312:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/5![Frontier logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Isnin 8/317:55 am
DTW
- SEA
1 stop7h 25m
Multiple Airlines
Selasa 9/89:59 pm
SEA
- DTW
Nonstop4h 23m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$380
This Frontier deal was found by Cheapflights users on 7/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Khamis 9/107:20 am
DTW
- PDX
1 stop12h 15m
Frontier
Ahad 9/203:22 pm
PDX
- DTW
1 stop6h 02m
Frontier
Deal found 7/3![Frontier logo]()
$380
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Isnin 8/36:11 pm
DTW
- SEA
1 stop9h 48m
American Airlines
Isnin 8/1011:56 pm
SEA
- DTW
1 stop9h 40m
American Airlines
Deal found 7/6![American Airlines logo]()
$381
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 Julai 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 Julai 7, 2026.
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Rabu 10/2112:30 pm
DTW
- SEA
2 stops11h 45m
United Airlines
Selasa 10/278:10 am
SEA
- DTW
1 stop7h 51m
United Airlines
Deal found 7/4![United Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 7/2. 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.
Sabtu 9/57:15 am
DTW
- GEG
2 stops8h 45m
Southwest
Sabtu 9/128:00 am
GEG
- DTW
2 stops10h 55m
Southwest
Deal found 7/2![Southwest logo]()
$413
This Delta deal was found by Cheapflights users on 7/2. 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.
Sabtu 8/226:00 am
DTW
- SEA
Nonstop4h 49m
Delta
Sabtu 8/295:30 am
SEA
- DTW
Nonstop4h 12m
Delta
Deal found 7/2![Delta logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Rabu 9/307:01 am
DTW
- GEG
1 stop7h 36m
Alaska Airlines
Isnin 10/57:43 pm
GEG
- DTW
1 stop6h 57m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Rabu 8/267:55 pm
DTW
- PSC
1 stop24h 46m
Multiple Airlines
Jumaat 8/286:04 pm
PSC
- DTW
1 stop9h 16m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Rabu 8/2611:43 am
DTW
- PSC
2 stops12h 57m
American Airlines
Jumaat 8/285:15 am
PSC
- DTW
1 stop8h 34m
American Airlines
Deal found 7/6![American Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Jumaat 9/46:10 pm
DTW
- SEA
1 stop7h 33m
United Airlines
Sabtu 9/125:20 pm
SEA
- DTW
2 stops13h 18m
United Airlines
Deal found 7/4![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 7/2. 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.
Selasa 9/14:49 pm
DTW
- SEA
Nonstop4h 56m
Delta
Rabu 9/93:00 pm
SEA
- DTW
Nonstop4h 17m
Delta
Deal found 7/2![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 7/1. 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.
Ahad 10/47:05 am
DTW
- SEA
2 stops9h 40m
Southwest
Selasa 10/65:50 am
SEA
- DTW
2 stops10h 00m
Southwest
Deal found 7/1![Southwest logo]()
$442
This American Airlines deal was found by Cheapflights users on 7/4. 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.
Rabu 8/127:44 am
DTW
- PSC
2 stops10h 04m
American Airlines
Ahad 8/235:15 am
PSC
- DTW
1 stop7h 23m
American Airlines
Deal found 7/4![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 7/2. 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.
Ahad 8/306:00 am
DTW
- SEA
Nonstop4h 49m
Delta
Ahad 9/69:53 am
SEA
- DTW
Nonstop4h 17m
Delta
Deal found 7/2![Delta logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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.
Sabtu 8/297:01 am
DTW
- PUW
1 stop6h 55m
Alaska Airlines
Rabu 9/25:20 pm
PUW
- DTW
1 stop9h 02m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$465
This Southwest deal was found by Cheapflights users on 7/2. 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.
Rabu 11/2510:40 am
DTW
- SEA
1 stop12h 20m
Southwest
Selasa 12/15:45 am
SEA
- DTW
2 stops10h 10m
Southwest
Deal found 7/2![Southwest logo]()
$443
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Rabu 8/195:41 am
DTW
- GEG
1 stop9h 13m
American Airlines
Isnin 8/245:20 am
GEG
- DTW
1 stop7h 18m
American Airlines
Deal found 7/6![American Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 7/4. 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.
Selasa 8/188:05 pm
DTW
- SEA
Nonstop5h 00m
Delta
Sabtu 8/295:30 am
SEA
- DTW
Nonstop4h 12m
Delta
Deal found 7/4![Delta logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Sabtu 8/297:01 am
DTW
- ALW
1 stop9h 08m
Alaska Airlines
Rabu 9/25:00 am
ALW
- DTW
1 stop8h 43m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$501
This Southwest deal was found by Cheapflights users on 7/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Khamis 10/11:55 pm
DTW
- GEG
2 stops12h 25m
Southwest
Isnin 10/56:00 am
GEG
- DTW
2 stops12h 40m
Southwest
Deal found 7/3![Southwest logo]()
$459
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Sabtu 7/188:00 am
DTW
- PSC
1 stop7h 54m
United Airlines
Selasa 7/216:50 am
PSC
- DTW
2 stops12h 53m
United Airlines
Deal found 7/5![United Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 7/6. 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.
Rabu 8/128:15 pm
DTW
- PSC
1 stop6h 18m
Delta
Selasa 8/181:46 pm
PSC
- DTW
1 stop7h 13m
Delta
Deal found 7/6![Delta logo]()
$425
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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.
Jumaat 10/27:01 am
DTW
- GEG
1 stop8h 38m
Alaska Airlines
Isnin 10/57:43 pm
GEG
- DTW
1 stop6h 57m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 7/4. 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.
Jumaat 9/186:18 pm
DTW
- SEA
1 stop8h 40m
Delta
Isnin 9/216:00 am
SEA
- DTW
Nonstop4h 20m
Delta
Deal found 7/4![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 7/4. 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.
Sabtu 8/1512:23 pm
DTW
- PSC
2 stops11h 14m
United Airlines
Sabtu 8/225:15 am
PSC
- DTW
1 stop6h 12m
United Airlines
Deal found 7/4![United Airlines logo]()
$564
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sabtu 10/34:00 pm
DTW
- SEA
1 stop10h 59m
Delta
Selasa 10/136:00 am
SEA
- DTW
Nonstop4h 23m
Delta
Deal found 7/3![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 7/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Khamis 9/102:40 pm
DTW
- GEG
2 stops10h 20m
Southwest
Isnin 9/146:30 am
GEG
- DTW
2 stops11h 20m
Southwest
Deal found 7/4![Southwest logo]()
$521
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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.
Jumaat 10/25:39 pm
DTW
- GEG
1 stop7h 46m
Alaska Airlines
Ahad 10/47:43 pm
GEG
- DTW
1 stop6h 57m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 7/5. 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.
Khamis 9/38:05 pm
DTW
- SEA
Nonstop5h 00m
Delta
Ahad 10/411:22 am
SEA
- DTW
1 stop9h 37m
Delta
Deal found 7/5![Delta logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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.
Sabtu 8/295:41 pm
DTW
- EAT
1 stop9h 18m
Alaska Airlines
Rabu 9/25:15 am
EAT
- DTW
1 stop8h 28m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$526
This Southwest deal was found by Cheapflights users on 7/2. 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.
Selasa 7/288:55 am
DTW
- GEG
2 stops10h 40m
Southwest
Rabu 8/56:15 am
GEG
- DTW
2 stops11h 15m
Southwest
Deal found 7/2![Southwest logo]()
$529
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Khamis 10/17:50 pm
DTW
- GEG
1 stop6h 04m
Delta
Ahad 10/41:25 pm
GEG
- DTW
1 stop7h 34m
Delta
Deal found 7/3![Delta logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Jumaat 9/45:41 pm
DTW
- GEG
1 stop9h 18m
Alaska Airlines
Isnin 9/71:27 pm
GEG
- DTW
1 stop12h 55m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$535
Last-minute flights from Detroit to WashingtonDiscover last-minute flight deals from Detroit to Washington. Data last updated Julai 7, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Washington. Data last updated Julai 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Jumaat 7/241:19 pm
DTW
- SEA
1 stop22h 58m
Frontier
Rabu 7/298:13 pm
SEA
- DTW
1 stop7h 47m
Frontier
Deal found 7/2![Frontier logo]()
$379
This Expedia deal was found by Cheapflights users on 7/4. 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.
Sabtu 7/257:40 am
DTW
- PDX
1 stop12h 11m
Frontier
Sabtu 8/112:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/4![Frontier logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Sabtu 7/252:56 pm
DTW
- PDX
2 stops28h 55m
Frontier
Isnin 8/312:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/5![Frontier logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Jumaat 7/315:35 pm
DTW
- PDX
2 stops26h 16m
Frontier
Isnin 8/312:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/5![Frontier logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Isnin 8/35:35 pm
DTW
- PDX
2 stops25h 56m
Frontier
Khamis 8/66:49 pm
PDX
- DTW
1 stop9h 11m
Frontier
Deal found 7/6![Frontier logo]()
$376
This American Airlines deal was found by Cheapflights users on 7/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Isnin 8/36:11 pm
DTW
- SEA
1 stop9h 48m
American Airlines
Isnin 8/1011:56 pm
SEA
- DTW
1 stop9h 40m
American Airlines
Deal found 7/6![American Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Khamis 8/136:10 am
DTW
- PDX
2 stops13h 41m
Frontier
Ahad 8/2312:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/5![Frontier logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Ahad 8/168:30 am
DTW
- GEG
1 stop14h 54m
Multiple Airlines
Khamis 8/2010:12 am
GEG
- DTW
1 stop17h 08m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Rabu 8/196:00 am
DTW
- PDX
2 stops33h 52m
Frontier
Ahad 8/2312:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/5![Frontier logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Rabu 8/197:55 am
DTW
- SEA
1 stop8h 27m
Multiple Airlines
Isnin 8/319:23 am
SEA
- DTW
Nonstop4h 20m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$382
This deal was found by Cheapflights users on 7/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Ahad 8/3012:20 pm
DTW
- PDX
1 stop7h 51m
Frontier
Ahad 9/612:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/2![Frontier logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Isnin 8/317:55 am
DTW
- SEA
1 stop7h 25m
Multiple Airlines
Selasa 9/89:59 pm
SEA
- DTW
Nonstop4h 23m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$380
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 Julai 7, 2026.
Search for one-way flight options from Detroit to Washington. Find affordable one-way fares based on user searches. Data last updated Julai 7, 2026.
This Priceline deal was found by Cheapflights users on 7/2. 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.
Rabu 8/1912:20 pm
DTW
- PDX
1 stop7h 51m
Frontier
Deal found 7/2![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 7/2. 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.
Sabtu 8/17:40 am
DTW
- PDX
1 stop12h 11m
Frontier
Deal found 7/2![Frontier logo]()
$138
This CheapOair deal was found by Cheapflights users on 7/2. 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.
Selasa 9/812:20 pm
DTW
- PDX
1 stop29h 07m
Frontier
Deal found 7/2![Frontier logo]()
$143
This Priceline deal was found by Cheapflights users on 7/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Selasa 9/112:20 pm
DTW
- PDX
1 stop7h 51m
Frontier
Deal found 7/3![Frontier logo]()
$145
This CheapOair deal was found by Cheapflights users on 7/4. 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.
Khamis 9/31:15 pm
DTW
- PDX
1 stop12h 34m
JetBlue
Deal found 7/4![JetBlue logo]()
$146
This Priceline deal was found by Cheapflights users on 7/2. 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.
Rabu 9/307:20 am
DTW
- PDX
1 stop10h 07m
Frontier
Deal found 7/2![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 7/4. 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.
Isnin 8/318:30 am
DTW
- PDX
1 stop11h 51m
Frontier
Deal found 7/4![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 7/6. 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.
Sabtu 8/12:56 pm
DTW
- PDX
2 stops26h 02m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$162
This Frontier deal was found by Cheapflights users on 7/6. 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.
Sabtu 8/2912:20 pm
DTW
- PDX
1 stop7h 51m
Frontier
Deal found 7/6![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Jumaat 7/315:35 pm
DTW
- PDX
2 stops47h 23m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sabtu 9/57:55 pm
DTW
- PSC
1 stop24h 52m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Selasa 9/293:34 pm
DTW
- GEG
3 stops51h 00m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$192
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 Julai 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $346 (Kiwi.com) |
One-way from | $132 (Priceline) |
Popular in | June |
Cheapest in | January |
Average price | $481 |
Good round-trip deal | $490 or less |
Good one-way deal | $287 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 Julai 7, 2026.
Use the filters below to find and compare flights from Detroit to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Rabu 10/21
12:30 pm-9:15 pm
2 stops11h 45m
Seattle/Tacoma Intl
Selasa 10/27
8:10 am-7:01 pm
1 stop7h 51m
$383
DetroitSpokane
DTW - GEG
DTWGEG
Detroit Metropolitan Wayne County
Sabtu 9/5
7:15 am-1:00 pm
2 stops8h 45m
Spokane
Sabtu 9/12
8:00 am-9:55 pm
2 stops10h 55m
$413
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Jumaat 9/4
6:10 pm-10:43 pm
1 stop7h 33m
Seattle/Tacoma Intl
Sabtu 9/12
5:20 pm-9:38 am
2 stops13h 18m
$415
Quickest round-trip
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Sabtu 8/22
6:00 am-7:49 am
Nonstop4h 49m
Seattle/Tacoma Intl
Sabtu 8/29
5:30 am-12:42 pm
Nonstop4h 12m
$417
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Selasa 9/1
4:49 pm-6:45 pm
Nonstop4h 56m
Seattle/Tacoma Intl
Rabu 9/9
3:00 pm-10:17 pm
Nonstop4h 17m
$417
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Ahad 8/30
6:00 am-7:49 am
Nonstop4h 49m
Seattle/Tacoma Intl
Ahad 9/6
9:53 am-5:10 pm
Nonstop4h 17m
$417
DetroitSeattle
DTW - SEA
DTWSEA
Detroit Metropolitan Wayne County
Selasa 8/18
8:05 pm-10:05 pm
Nonstop5h 00m
Seattle/Tacoma Intl
Sabtu 8/29
5:30 am-12:42 pm
Nonstop4h 12m
$417
DetroitSpokane
DTW - GEG
DTWGEG
Detroit Metropolitan Wayne County
Rabu 9/30
7:01 am-11:37 am
1 stop7h 36m
Spokane
Isnin 10/5
7:43 pm-5:40 am
1 stop6h 57m
$425
DetroitPasco
DTW - PSC
DTWPSC
Detroit Metropolitan Wayne County
Rabu 8/26
7:55 pm-5:41 pm
1 stop24h 46m
Pasco Tri Cities
Jumaat 8/28
6:04 pm-6:20 am
1 stop9h 16m
$425
DetroitPasco
DTW - PSC
DTWPSC
Detroit Metropolitan Wayne County
Rabu 8/12
8:15 pm-11:33 pm
1 stop6h 18m
Pasco Tri Cities
Selasa 8/18
1:46 pm-11:59 pm
1 stop7h 13m
$425
Showing 1-10 of 60 resultsSorted by cheapest first
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-GEG
DTW-PDX
DTW-SEA
DTW-PSC
DTW-EAT
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-GEG
DTW-PDX
DTW-SEA
DTW-PSC
What is the cheapest month to book a flight from Detroit to State of Washington?
Currently, April is the cheapest month in which you can book a flight from Detroit to State of Washington (average of $111). Flying from Detroit to State of Washington in June is currently the most expensive (average of $1,129). 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 Julai 7, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 41% on flights from Detroit to State of Washington by exploring options for tickets in the evening.
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 Julai 7, 2026.
The most flights from DTT to USWA are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Detroit to State of Washington?
How far ahead should I book a flight from Detroit to State of Washington?
The price you pay for your flight from Detroit to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Detroit to State of Washington?
Use this chart to determine the cheapest time to fly round-trip from Detroit to Washington. Price data was last updated on July 4, 2026.
Travelers seeking maximum savings on their Detroit to State of Washington flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 Julai 7, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andAmerican 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.
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - 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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Alternative routes for Detroit to Washington
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Complete your trip
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Find flights from Detroit to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Washington flights
Browse other Detroit and Washington flight options. Last updated on Julai 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Detroit to Washington flights
Consider these flights traveling from Detroit to Washington.
Top 7 airlines flying from Detroit to Washington
Discover the top 7 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 Julai 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$121 | Average$343 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$348 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$196 | Average$452 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$408 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$222 | Average$452 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$240 | Average$421 | FlexibilityNo cancel fee | On-time69% |