$84+ Cheap flights from Portland to Detroit (PDX - DTT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DTT
Mar 26 — Apr 21
1 adult, Economy
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Find cheap flights from Portland to Detroit with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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 Portland to Detroit All airports are usually found in April or May, booked 25 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Portland to Detroit
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to DetroitExplore the most affordable flight options available from Portland to Detroit. 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 Portland to Detroit. 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 2/22. 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.
Sat 4/2512:27 pm
PDX
- DTW
1 stop19h 31m
Frontier
Mon 4/2710:27 pm
DTW
- PDX
1 stop16h 25m
Frontier
Deal found 2/22![Frontier logo]()
$155
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.
Sat 4/2512:27 pm
PDX
- DTW
1 stop19h 31m
Frontier
Sun 4/2610:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Deal found 2/22![Frontier logo]()
$161
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 5/131:48 pm
PDX
- DTW
2 stops16h 22m
Frontier
Fri 5/1510:27 pm
DTW
- PDX
1 stop16h 15m
Frontier
Deal found 2/20![Frontier logo]()
$169
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 4/2311:48 am
PDX
- DTW
1 stop20h 10m
Frontier
Mon 4/2710:27 pm
DTW
- PDX
1 stop16h 25m
Frontier
Deal found 2/21![Frontier logo]()
$171
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.
Thu 4/2311:48 am
PDX
- DTW
1 stop20h 10m
Frontier
Sun 4/2610:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Deal found 2/22![Frontier logo]()
$179
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.
Wed 4/2912:38 pm
PDX
- DTW
2 stops32h 41m
Multiple Airlines
Sun 5/310:27 pm
DTW
- PDX
1 stop15h 36m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$198
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.
Sat 4/2512:27 pm
PDX
- DTW
1 stop19h 31m
Frontier
Fri 5/110:27 pm
DTW
- PDX
1 stop16h 15m
Frontier
Deal found 2/20![Frontier logo]()
$201
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.
Sat 4/2512:27 pm
PDX
- DTW
2 stops20h 11m
Multiple Airlines
Mon 4/2710:27 pm
DTW
- PDX
1 stop16h 25m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$203
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.
Wed 4/2912:38 pm
PDX
- DTW
1 stop30h 04m
Frontier
Sun 5/310:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Deal found 2/23![Frontier logo]()
$205
Best flights from Portland to DetroitDiscover carefully curated flight deals from Portland to Detroit 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 Portland to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 24, 2026.
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.
Thu 3/267:05 am
PDX
- DTW
1 stop20h 22m
Delta
Tue 3/318:18 pm
DTW
- PDX
2 stops15h 16m
Delta
Deal found 2/22![Delta logo]()
$348
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.
Wed 5/207:25 pm
PDX
- DTW
1 stop7h 24m
Alaska Airlines
Tue 5/267:09 am
DTW
- PDX
1 stop7h 22m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$408
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:55 am
PDX
- DTW
2 stops8h 15m
Southwest
Mon 4/271:00 pm
DTW
- PDX
2 stops10h 10m
Southwest
Deal found 2/21![Southwest logo]()
$487
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:00 am
PDX
- DTW
1 stop6h 56m
Alaska Airlines
Fri 4/34:52 pm
DTW
- PDX
1 stop9h 52m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$412
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.
Thu 4/911:15 pm
PDX
- DTW
Nonstop4h 12m
Delta
Mon 4/137:55 pm
DTW
- PDX
Nonstop4h 47m
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.
Wed 5/2010:55 pm
PDX
- DTW
Nonstop4h 21m
Delta
Tue 5/267:59 pm
DTW
- PDX
Nonstop4h 41m
Delta
Deal found 2/21![Delta logo]()
$519
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:55 am
PDX
- DTW
Nonstop4h 13m
Delta
Mon 7/69:04 am
DTW
- PDX
Nonstop4h 40m
Delta
Deal found 2/23![Delta logo]()
$519
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:55 pm
PDX
- DTW
Nonstop4h 21m
Delta
Mon 7/67:55 pm
DTW
- PDX
Nonstop4h 51m
Delta
Deal found 2/23![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.
Sat 4/2511:15 pm
PDX
- DTW
Nonstop4h 13m
Delta
Fri 5/18:14 pm
DTW
- PDX
Nonstop4h 42m
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.
Mon 6/2210:55 pm
PDX
- DTW
Nonstop4h 21m
Delta
Mon 7/69:04 am
DTW
- PDX
Nonstop4h 40m
Delta
Deal found 2/20![Delta logo]()
$519
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.
Sun 8/2310:55 pm
PDX
- DTW
Nonstop4h 21m
Delta
Sat 8/299:04 am
DTW
- PDX
Nonstop4h 40m
Delta
Deal found 2/22![Delta logo]()
$519
Last-minute flights from Portland to DetroitDiscover last-minute flight deals from Portland to Detroit. Data last updated February 24, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Detroit. Data last updated February 24, 2026 and is based on user searches.
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 3/119:53 am
PDX
- DTW
1 stop11h 36m
Frontier
Sun 3/1510:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Deal found 2/22![Frontier logo]()
$252
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.
Sun 3/1512:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Sun 3/2210:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Deal found 2/23![Frontier logo]()
$230
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.
Mon 3/1612:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Sun 3/2211:54 am
DTW
- PDX
1 stop26h 15m
Frontier
Deal found 2/22![Frontier logo]()
$255
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.
Thu 3/267:56 pm
PDX
- DTW
2 stops37h 12m
Multiple Airlines
Sun 4/511:54 am
DTW
- PDX
1 stop26h 09m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$247
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 3/2710:08 am
PDX
- DTW
1 stop15h 57m
Multiple Airlines
Sat 4/45:02 pm
DTW
- PDX
1 stop28h 49m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$256
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.
Sat 3/2810:24 am
PDX
- DTW
2 stops15h 11m
Multiple Airlines
Sat 4/45:02 pm
DTW
- PDX
1 stop28h 49m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$239
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 3/2912:52 pm
PDX
- DTW
1 stop12h 43m
Multiple Airlines
Sat 4/45:02 pm
DTW
- PDX
1 stop28h 49m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$251
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.
Mon 3/3012:52 pm
PDX
- DTW
1 stop12h 43m
Multiple Airlines
Sat 4/45:02 pm
DTW
- PDX
1 stop28h 49m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$245
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 3/319:43 am
PDX
- DTW
2 stops15h 52m
Multiple Airlines
Sun 4/511:54 am
DTW
- PDX
1 stop26h 09m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$223
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 3/319:43 am
PDX
- DTW
1 stop12h 42m
Frontier
Sun 4/511:54 am
DTW
- PDX
1 stop26h 09m
Frontier
Deal found 2/20![Frontier logo]()
$246
One-way flights from Portland to DetroitSearch for one-way flight options from Portland to Detroit. Find affordable one-way fares based on user searches. Data last updated February 24, 2026.
Search for one-way flight options from Portland to Detroit. 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 2/22. 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.
Sat 4/2512:27 pm
PDX
- DTW
1 stop19h 31m
Frontier
Deal found 2/22![Frontier logo]()
$84
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.
Tue 4/2112:38 pm
PDX
- DTW
2 stops20h 00m
Frontier
Deal found 2/22![Frontier logo]()
$91
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.
Sat 5/1612:27 pm
PDX
- DTW
1 stop19h 31m
Frontier
Deal found 2/20![Frontier logo]()
$94
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 4/151:48 pm
PDX
- DTW
2 stops16h 17m
Frontier
Deal found 2/20![Frontier logo]()
$98
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:48 am
PDX
- DTW
1 stop20h 10m
Frontier
Deal found 2/21![Frontier logo]()
$101
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.
Thu 4/2311:48 am
PDX
- DTW
1 stop20h 10m
Frontier
Deal found 2/22![Frontier logo]()
$102
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 5/191:48 pm
PDX
- DTW
2 stops18h 43m
Frontier
Deal found 2/21![Frontier logo]()
$107
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.
Wed 4/151:48 pm
PDX
- DTW
2 stops31h 31m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$113
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.
Wed 4/2212:38 pm
PDX
- DTW
2 stops32h 41m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$115
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.
Mon 4/1311:58 am
PDX
- DTW
2 stops44h 40m
Frontier
Deal found 2/20![Frontier logo]()
$116
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:04 pm
PDX
- DTW
1 stop6h 38m
Frontier
Deal found 2/23![Frontier logo]()
$119
Find flight deals from Portland to Detroit
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Detroit (DTT). 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 | $155 (Kiwi.com) |
One-way from | $84 (Kiwi.com) |
Popular in | January |
Cheapest in | April |
Average price | $536 |
Good round-trip deal | $328 or less |
Good one-way deal | $133 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Detroit that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Portland to Detroit that are best for you.
Fly from
Portland
Fly to
Detroit
Route
Depart
Return
Price
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Thu 3/26
7:05 am-6:27 am
1 stop20h 22m
Detroit Metropolitan Wayne County
Tue 3/31
8:18 pm-8:34 am
2 stops15h 16m
$348
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Wed 5/20
7:25 pm-5:49 am
1 stop7h 24m
Detroit Metropolitan Wayne County
Tue 5/26
7:09 am-11:31 am
1 stop7h 22m
$408
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Sun 3/29
6:00 am-3:56 pm
1 stop6h 56m
Detroit Metropolitan Wayne County
Fri 4/3
4:52 pm-11:44 pm
1 stop9h 52m
$412
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Thu 4/23
10:55 am-10:10 pm
2 stops8h 15m
Detroit Metropolitan Wayne County
Mon 4/27
1:00 pm-8:10 pm
2 stops10h 10m
$487
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Thu 4/9
11:15 pm-6:27 am
Nonstop4h 12m
Detroit Metropolitan Wayne County
Mon 4/13
7:55 pm-9:42 pm
Nonstop4h 47m
$519
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Wed 5/20
10:55 pm-6:16 am
Nonstop4h 21m
Detroit Metropolitan Wayne County
Tue 5/26
7:59 pm-9:40 pm
Nonstop4h 41m
$519
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Fri 7/3
11:55 am-7:08 pm
Nonstop4h 13m
Detroit Metropolitan Wayne County
Mon 7/6
9:04 am-10:44 am
Nonstop4h 40m
$519
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Thu 7/2
10:55 pm-6:16 am
Nonstop4h 21m
Detroit Metropolitan Wayne County
Mon 7/6
7:55 pm-9:46 pm
Nonstop4h 51m
$519
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Sat 4/25
11:15 pm-6:28 am
Nonstop4h 13m
Detroit Metropolitan Wayne County
Fri 5/1
8:14 pm-9:56 pm
Nonstop4h 42m
$519
PortlandDetroit
PDX - DTW
PDXDTW
Portland
Mon 6/22
10:55 pm-6:16 am
Nonstop4h 21m
Detroit Metropolitan Wayne County
Mon 7/6
9:04 am-10:44 am
Nonstop4h 40m
$519
Showing 1-10 of 21 results
Compare providers for flights from Portland to Detroit
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 Portland to Detroit in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Detroit flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Detroit 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 Portland-Detroit 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 Portland to Detroit
Have a flexible travel schedule? Discover the best time to fly to Detroit from Portland with our price prediction graph.
PDX-DTT
PDX-DTW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Detroit
PDX-DTT
PDX-DTW
How far ahead should I book a flight from Portland to Detroit?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Detroit. Price data was last updated on February 20, 2026.
Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Detroit. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Portland to Detroit?
Currently, July is the cheapest month in which you can book a flight from Portland to Detroit (average of $170). Flying from Portland to Detroit in December is currently the most expensive (average of $430). 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 Portland to Detroit?
Reviews of airlines servicing Detroit
Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated February 24, 2026.
Read through reviews of airlines operating flights from Portland to Detroit, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.1
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
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 Portland to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Detroit?
Book flights to Detroit if you plan to visit one of these locationsRoseville
Port Huron
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Complete your trip
Complete your trip to Detroit by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Detroit
Explore flights to Detroit departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 24, 2026.
Search flights from Portland to Detroit by cabin class
Find flights from Portland to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Detroit flights
Browse other Portland and Detroit flight options. Last updated on February 24, 2026.
Other flights from Portland
Browse through other flights departing from Portland. 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
Top 8 airlines flying from Portland to Detroit
Discover the top 8 airlines that operate flights from Portland to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$292 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$170 | Average$281 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$271 | Average$484 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$285 | Average$379 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$349 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$350 | Average$453 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$368 | Average$577 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$383 | Average$538 | FlexibilityNo cancel fee | On-time69% |