$77+ Cheap flights from Detroit to Portland (DTT - PDX)
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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PDX
Mar 26 — Apr 21
1 adult, Economy
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Find cheap flights from Detroit to Portland 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Detroit All airports to Portland are usually found in August or January, booked 40 days in advance, depart on a Tuesday or Saturday and return on a Tuesday
Cheap flight deals from Detroit to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to PortlandExplore the most affordable flight options available from Detroit to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.
Explore the most affordable flight options available from Detroit to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/229:59 pm
DTW
- PDX
1 stop19h 00m
Multiple Airlines
Wed 4/2912:38 pm
PDX
- DTW
2 stops27h 17m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$266
This Travelocity deal was found by Cheapflights users on 2/23. 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.
Wed 4/154:55 pm
DTW
- PDX
1 stop9h 49m
Multiple Airlines
Fri 4/1711:48 am
PDX
- DTW
1 stop6h 54m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$270
This CheapOair deal was found by Cheapflights users on 2/22. 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.
Fri 4/2410:27 pm
DTW
- PDX
1 stop16h 15m
Frontier
Mon 4/2711:48 am
PDX
- DTW
1 stop6h 54m
Frontier
Deal found 2/22![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/2311:54 am
DTW
- PDX
2 stops24h 04m
Multiple Airlines
Mon 3/3012:52 pm
PDX
- DTW
1 stop12h 43m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$272
This CheapOair deal was found by Cheapflights users on 2/20. 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.
Fri 5/1510:27 pm
DTW
- PDX
1 stop16h 15m
Multiple Airlines
Sat 5/2311:40 pm
PDX
- DTW
1 stop9h 44m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$275
This CheapOair deal was found by Cheapflights users on 2/23. 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.
Tue 4/287:09 am
DTW
- PDX
1 stop6h 47m
Alaska Airlines
Tue 5/58:45 am
PDX
- DTW
1 stop17h 59m
Alaska Airlines
Deal found 2/23![Alaska Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 4/2410:27 pm
DTW
- PDX
1 stop16h 15m
Frontier
Fri 5/19:54 am
PDX
- DTW
2 stops46h 04m
Frontier
Deal found 2/22![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 2/22. 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.
Wed 3/2511:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Sun 3/298:53 am
PDX
- DTW
1 stop13h 32m
Frontier
Deal found 2/22![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 4/236:14 pm
DTW
- PDX
1 stop20h 36m
Multiple Airlines
Mon 4/2712:45 pm
PDX
- DTW
1 stop29h 09m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$283
This Orbitz deal was found by Cheapflights users on 2/21. 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.
Wed 4/225:14 pm
DTW
- PDX
1 stop8h 39m
Multiple Airlines
Sun 4/2611:15 am
PDX
- DTW
1 stop7h 27m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 2/23. 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
- PDX
1 stop26h 09m
Frontier
Mon 4/611:58 am
PDX
- DTW
1 stop24h 29m
Frontier
Deal found 2/23![Frontier logo]()
$286
Best flights from Detroit to PortlandDiscover carefully curated flight deals from Detroit to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
Discover carefully curated flight deals from Detroit to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 stop6h 47m
Alaska Airlines
Sat 5/27:18 pm
PDX
- DTW
1 stop7h 26m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 2/20. 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 4/2212:40 pm
DTW
- PDX
2 stops9h 35m
Southwest
Wed 4/2911:00 am
PDX
- DTW
2 stops9h 05m
Southwest
Deal found 2/20![Southwest logo]()
$447
This Delta deal was found by Cheapflights users on 2/20. 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 4/308:14 pm
DTW
- PDX
Nonstop4h 42m
Delta
Mon 5/411:15 pm
PDX
- DTW
Nonstop4h 13m
Delta
Deal found 2/20![Delta logo]()
$519
This Alaska Airlines deal was found by Cheapflights users on 2/24. 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 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 stop6h 47m
Alaska Airlines
Fri 5/18:30 pm
PDX
- DTW
1 stop6h 14m
Alaska Airlines
Deal found 2/24![Alaska Airlines logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 5/77:09 am
DTW
- PDX
2 stops12h 46m
Alaska Airlines
Tue 5/122:27 pm
PDX
- DTW
2 stops12h 17m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 2/22. 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 5/74:00 pm
DTW
- PDX
2 stops9h 40m
Southwest
Sat 5/2311:55 pm
PDX
- DTW
2 stops9h 45m
Southwest
Deal found 2/22![Southwest logo]()
$518
This Delta deal was found by Cheapflights users on 2/22. 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 5/158:11 pm
DTW
- PDX
Nonstop4h 41m
Delta
Wed 5/2011:02 pm
PDX
- DTW
Nonstop4h 22m
Delta
Deal found 2/22![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 2/21. 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.
Mon 3/237:55 pm
DTW
- PDX
Nonstop4h 58m
Delta
Mon 3/3011:15 pm
PDX
- DTW
Nonstop4h 12m
Delta
Deal found 2/21![Delta logo]()
$519
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 4/307:09 am
DTW
- PDX
1 stop6h 47m
Alaska Airlines
Mon 5/47:18 pm
PDX
- DTW
2 stops13h 45m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 2/24. 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 4/237:55 pm
DTW
- PDX
Nonstop4h 47m
Delta
Thu 4/3011:15 pm
PDX
- DTW
Nonstop4h 13m
Delta
Deal found 2/24![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 2/20. 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 4/97:55 pm
DTW
- PDX
Nonstop4h 58m
Delta
Sat 4/1111:15 pm
PDX
- DTW
Nonstop4h 12m
Delta
Deal found 2/20![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 2/20. 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 5/127:59 pm
DTW
- PDX
Nonstop4h 41m
Delta
Tue 5/1910:55 pm
PDX
- DTW
Nonstop4h 21m
Delta
Deal found 2/20![Delta logo]()
$519
Last-minute flights from Detroit to PortlandDiscover last-minute flight deals from Detroit to Portland. Data last updated February 24, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Portland. Data last updated February 24, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 2/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Wed 3/119:53 am
PDX
- DTW
1 stop11h 36m
Frontier
Deal found 2/23![Frontier logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 3/810:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Sun 3/1512:52 pm
PDX
- DTW
2 stops19h 07m
Frontier
Deal found 2/22![Frontier logo]()
$315
This CheapOair deal was found by Cheapflights users on 2/20. 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.
Wed 3/1111:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Sat 3/1412:47 pm
PDX
- DTW
1 stop8h 42m
Frontier
Deal found 2/20![Frontier logo]()
$292
This Expedia deal was found by Cheapflights users on 2/21. 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.
Sat 3/145:22 pm
DTW
- PDX
1 stop8h 19m
Alaska Airlines
Tue 3/173:52 pm
PDX
- DTW
1 stop21h 04m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$307
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2111:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Sat 3/2812:47 pm
PDX
- DTW
1 stop8h 42m
Frontier
Deal found 2/21![Frontier logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/2111:54 am
DTW
- PDX
1 stop26h 15m
Multiple Airlines
Sat 3/2810:24 am
PDX
- DTW
2 stops15h 11m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 3/2311:54 am
DTW
- PDX
2 stops24h 04m
Multiple Airlines
Mon 3/3012:52 pm
PDX
- DTW
1 stop12h 43m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 2/21. 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
- PDX
2 stops24h 04m
Frontier
Tue 3/319:43 am
PDX
- DTW
1 stop12h 42m
Frontier
Deal found 2/21![Frontier logo]()
$309
This CheapOair deal was found by Cheapflights users on 2/22. 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.
Wed 3/2511:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Sun 3/298:53 am
PDX
- DTW
1 stop13h 32m
Frontier
Deal found 2/22![Frontier logo]()
$281
One-way flights from Detroit to PortlandSearch for one-way flight options from Detroit to Portland. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
Search for one-way flight options from Detroit to Portland. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Mon 4/2010:27 pm
DTW
- PDX
1 stop16h 25m
Frontier
Deal found 2/24![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Fri 4/2410:27 pm
DTW
- PDX
1 stop16h 15m
Frontier
Deal found 2/24![Frontier logo]()
$81
This Trip.com deal was found by Cheapflights users on 2/21. 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.
Thu 3/1211:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Deal found 2/21![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/1910:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Deal found 2/23![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Sun 3/2210:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Deal found 2/24![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Tue 4/2112:33 pm
DTW
- PDX
2 stops26h 19m
Frontier
Deal found 2/24![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 2/21. 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 4/1812:40 pm
DTW
- PDX
2 stops24h 40m
Frontier
Deal found 2/21![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 4/256:30 am
DTW
- PDX
2 stops30h 50m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 5/1912:26 pm
DTW
- PDX
2 stops27h 36m
Frontier
Deal found 2/20![Frontier logo]()
$113
Find flight deals from Detroit to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $270 (Travelocity) |
One-way from | $77 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $477 |
Good round-trip deal | $519 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Portland 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 24, 2026.
Use the filters below to find and compare flights from Detroit to Portland that are best for you.
Fly from
Detroit
Fly to
Portland
Route
Depart
Return
Price
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Tue 4/28
7:09 am-10:56 am
1 stop6h 47m
Portland
Sat 5/2
7:18 pm-5:44 am
1 stop7h 26m
$292
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Tue 4/28
7:09 am-10:56 am
1 stop6h 47m
Portland
Fri 5/1
8:30 pm-5:44 am
1 stop6h 14m
$355
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Wed 4/22
12:40 pm-7:15 pm
2 stops9h 35m
Portland
Wed 4/29
11:00 am-11:05 pm
2 stops9h 05m
$447
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 5/7
7:09 am-4:55 pm
2 stops12h 46m
Portland
Tue 5/12
2:27 pm-5:44 am
2 stops12h 17m
$449
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 4/30
7:09 am-10:56 am
1 stop6h 47m
Portland
Mon 5/4
7:18 pm-12:03 pm
2 stops13h 45m
$495
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 5/7
4:00 pm-10:40 pm
2 stops9h 40m
Portland
Sat 5/23
11:55 pm-12:40 pm
2 stops9h 45m
$518
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 4/30
8:14 pm-9:56 pm
Nonstop4h 42m
Portland
Mon 5/4
11:15 pm-6:28 am
Nonstop4h 13m
$519
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Fri 5/15
8:11 pm-9:52 pm
Nonstop4h 41m
Portland
Wed 5/20
11:02 pm-6:24 am
Nonstop4h 22m
$519
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Mon 3/23
7:55 pm-9:53 pm
Nonstop4h 58m
Portland
Mon 3/30
11:15 pm-6:27 am
Nonstop4h 12m
$519
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 4/23
7:55 pm-9:42 pm
Nonstop4h 47m
Portland
Thu 4/30
11:15 pm-6:28 am
Nonstop4h 13m
$519
Showing 1-10 of 23 results
Compare providers for flights from Detroit to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Portland in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Detroit-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Detroit to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Detroit with our price prediction graph.
DTT-PDX
DTW-PDX
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 Portland
DTT-PDX
DTW-PDX
How far ahead should I book a flight from Detroit to Portland?
Use this chart to determine the optimal time to book a round-trip flight from Detroit to Portland. Price data was last updated on February 20, 2026.
To ensure you get the cheapest price possible for a flight from Detroit to Portland, you should look to book at least 40 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 month to book a flight from Detroit to Portland?
Currently, August is the cheapest month in which you can book a flight from Detroit to Portland (average of $171). Flying from Detroit to Portland in January is currently the most expensive (average of $350). 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.
How much does it cost to fly round-trip from Detroit to Portland?
What’s the top layover airport for flights from Detroit to Portland?
Share of 1-stop round-trip flights from Detroit to Portland chosen by Cheapflights users in the past 12 months, using the same layover each way.
Seattle (SEA) – chosen by Cheapflights users on 53% of 1-stop itineraries from Detroit to Portland on Cheapflights.
What’s the cheapest layover airport for flights from Detroit to Portland?
Average round-trip fare for 1-stop flights from Detroit to Portland, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $314.
What’s the fastest layover option from Detroit to Portland?
Shortest average travel time for 1-stop one-way flights from Detroit to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 6h 42m.
Which airport typically offers the quickest layover for flights from Detroit to Portland?
Average layover duration for 1-stop one-way flights from Detroit to Portland, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 47m.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated February 24, 2026.
Read through reviews of airlines operating flights from Detroit to Portland, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Boarding
8.1
Food
7.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Detroit to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsVancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Hillsboro
Troutdale
Beaverton
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Depoe Bay
Wilsonville
Stevenson
Tillamook
Pacific City
Astoria
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Detroit to Portland
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Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Portland by cabin class
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Detroit and Portland flights
Browse other Detroit and Portland flight options. Last updated on February 24, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on February 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 24, 2026.
Top 8 airlines flying from Detroit to Portland
Discover the top 8 airlines that operate flights from Detroit to Portland. 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 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$152 | Average$315 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$169 | Average$252 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$276 | Average$360 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$297 | Average$457 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$302 | Average$478 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$538 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$369 | Average$519 | FlexibilityNo cancel fee | On-timeN/A |