$86+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PDX
Jun 5 — Jun 121
Round-trip
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 May, booked 81 days in advance, depart on a Sunday or Tuesday and return on a Monday
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 May 6, 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 May 6, 2026.
This Expedia deal was found by Cheapflights users on 5/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:05 am
DTW
- PDX
1 stop11h 41m
Frontier
Sat 5/3012:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/2![Frontier logo]()
$185
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Tue 6/25:46 pm
PDX
- DTW
1 stop15h 49m
Frontier
Deal found 5/1![Frontier logo]()
$221
This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:45 am
DTW
- PDX
1 stop12h 12m
Frontier
Sun 8/2312:26 pm
PDX
- DTW
1 stop8h 33m
Frontier
Deal found 5/3![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 5/2. 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.
Sat 8/297:45 am
DTW
- PDX
1 stop12h 12m
Frontier
Mon 8/3112:26 pm
PDX
- DTW
1 stop8h 33m
Frontier
Deal found 5/2![Frontier logo]()
$238
This CheapOair deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:00 am
DTW
- PDX
1 stop11h 53m
Frontier
Tue 8/185:42 pm
PDX
- DTW
1 stop15h 55m
Frontier
Deal found 5/4![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:00 am
DTW
- PDX
1 stop11h 53m
Frontier
Thu 7/306:59 pm
PDX
- DTW
1 stop9h 22m
Frontier
Deal found 5/4![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 5/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:45 am
DTW
- PDX
1 stop12h 12m
Frontier
Wed 8/265:42 pm
PDX
- DTW
1 stop27h 17m
Frontier
Deal found 5/3![Frontier logo]()
$261
This Frontier deal was found by Cheapflights users on 5/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:00 am
DTW
- PDX
1 stop11h 53m
Frontier
Sun 8/2312:26 pm
PDX
- DTW
1 stop8h 33m
Frontier
Deal found 5/1![Frontier logo]()
$264
This Frontier deal was found by Cheapflights users on 5/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:00 am
DTW
- PDX
1 stop11h 53m
Frontier
Fri 7/2412:26 pm
PDX
- DTW
1 stop8h 33m
Frontier
Deal found 5/1![Frontier logo]()
$270
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:00 am
DTW
- PDX
1 stop11h 53m
Frontier
Sun 7/1912:26 pm
PDX
- DTW
1 stop21h 08m
Frontier
Deal found 5/1![Frontier logo]()
$281
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 May 6, 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 May 6, 2026.
This Southwest deal was found by Cheapflights users on 5/1. 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.
Tue 6/231:25 pm
DTW
- PDX
1 stop9h 30m
Southwest
Tue 6/305:35 am
PDX
- DTW
2 stops9h 20m
Southwest
Deal found 5/1![Southwest logo]()
$442
This Delta deal was found by Cheapflights users on 5/2. 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.
Sun 6/288:54 am
DTW
- PDX
Nonstop4h 47m
Delta
Sat 7/411:55 am
PDX
- DTW
Nonstop4h 13m
Delta
Deal found 5/2![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 5/3. 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.
Thu 6/118:04 pm
DTW
- PDX
Nonstop4h 46m
Delta
Mon 6/2211:15 pm
PDX
- DTW
Nonstop4h 15m
Delta
Deal found 5/3![Delta logo]()
$499
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:25 pm
DTW
- PDX
2 stops9h 35m
Southwest
Sun 6/79:00 pm
PDX
- DTW
2 stops10h 05m
Southwest
Deal found 5/5![Southwest logo]()
$508
This Delta deal was found by Cheapflights users on 5/5. 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.
Sat 7/188:54 am
DTW
- PDX
Nonstop4h 42m
Delta
Sun 7/2611:15 pm
PDX
- DTW
Nonstop4h 07m
Delta
Deal found 5/5![Delta logo]()
$499
This Southwest deal was found by Cheapflights users on 5/1. 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.
Thu 6/188:30 pm
DTW
- PDX
1 stop6h 25m
Southwest
Sun 6/219:00 pm
PDX
- DTW
2 stops10h 05m
Southwest
Deal found 5/1![Southwest logo]()
$524
This Delta deal was found by Cheapflights users on 5/3. 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.
Wed 6/108:54 am
DTW
- PDX
Nonstop4h 47m
Delta
Mon 6/2211:15 pm
PDX
- DTW
Nonstop4h 15m
Delta
Deal found 5/3![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:04 pm
DTW
- PDX
Nonstop4h 46m
Delta
Tue 6/1610:53 am
PDX
- DTW
1 stop9h 29m
Delta
Deal found 5/4![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 5/5. 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.
Tue 6/167:01 am
DTW
- PDX
1 stop6h 39m
Delta
Sun 6/2111:15 pm
PDX
- DTW
Nonstop4h 15m
Delta
Deal found 5/5![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 5/4. 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.
Thu 7/28:54 am
DTW
- PDX
Nonstop4h 47m
Delta
Mon 7/612:33 am
PDX
- DTW
1 stop8h 09m
Delta
Deal found 5/4![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 5/2. 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.
Thu 7/238:04 pm
DTW
- PDX
Nonstop4h 44m
Delta
Fri 7/3110:53 am
PDX
- DTW
1 stop9h 26m
Delta
Deal found 5/2![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:10 pm
DTW
- PDX
1 stop9h 51m
Delta
Thu 6/1111:15 pm
PDX
- DTW
Nonstop4h 15m
Delta
Deal found 5/5![Delta logo]()
$509
Last-minute flights from Detroit to PortlandDiscover last-minute flight deals from Detroit to Portland. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Portland. Data last updated May 6, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 5/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:05 am
DTW
- PDX
1 stop11h 41m
Frontier
Sat 5/3012:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/2![Frontier logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Tue 5/268:05 am
DTW
- PDX
1 stop11h 56m
Frontier
Thu 5/2812:35 pm
PDX
- DTW
2 stops25h 38m
Frontier
Deal found 5/2![Frontier logo]()
$293
This Mytrip deal was found by Cheapflights users on 5/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Tue 6/25:46 pm
PDX
- DTW
1 stop27h 13m
Frontier
Deal found 5/2![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 5/3. 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.
Fri 5/297:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Mon 6/112:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/3![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:20 pm
DTW
- PDX
1 stop30h 26m
Frontier
Fri 6/511:15 am
PDX
- DTW
2 stops17h 07m
Frontier
Deal found 5/1![Frontier logo]()
$311
This CheapOair deal was found by Cheapflights users on 5/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Tue 6/25:46 pm
PDX
- DTW
1 stop15h 49m
Frontier
Deal found 5/1![Frontier logo]()
$221
This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Mon 6/812:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/3![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 5/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Sun 6/712:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/1![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Fri 6/57:53 pm
DTW
- PDX
2 stops17h 27m
Frontier
Tue 6/95:20 pm
PDX
- DTW
1 stop16h 26m
Frontier
Deal found 5/2![Frontier logo]()
$294
This Booking.com deal was found by Cheapflights users on 5/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:00 am
DTW
- PDX
1 stop11h 57m
Frontier
Tue 6/165:20 pm
PDX
- DTW
1 stop27h 39m
Frontier
Deal found 5/1![Frontier logo]()
$304
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 May 6, 2026.
Search for one-way flight options from Detroit to Portland. Find affordable one-way fares based on user searches. Data last updated May 6, 2026.
This Frontier deal was found by Cheapflights users on 5/3. 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.
Tue 5/268:05 am
DTW
- PDX
1 stop11h 56m
Frontier
Deal found 5/3![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 5/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Deal found 5/1![Frontier logo]()
$111
This Frontier deal was found by Cheapflights users on 5/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:00 am
DTW
- PDX
1 stop11h 57m
Frontier
Deal found 5/5![Frontier logo]()
$125
This Priceline deal was found by Cheapflights users on 5/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:55 am
DTW
- PDX
1 stop11h 51m
Frontier
Deal found 5/4![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Fri 7/315:38 pm
DTW
- PDX
2 stops47h 20m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/4. 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.
Tue 7/282:02 pm
DTW
- PDX
2 stops50h 56m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:20 am
DTW
- PDX
2 stops37h 26m
Frontier
Deal found 5/4![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:31 pm
DTW
- PDX
1 stop30h 04m
Frontier
Deal found 5/1![Frontier logo]()
$146
This Frontier deal was found by Cheapflights users on 5/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:00 am
DTW
- PDX
1 stop11h 57m
Frontier
Deal found 5/4![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 5/5. 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.
Mon 8/35:38 pm
DTW
- PDX
2 stops25h 53m
Frontier
Deal found 5/5![Frontier logo]()
$155
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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $185 (Expedia) |
One-way from | $86 (Frontier) |
Popular in | March |
Cheapest in | August |
Average price | $358 |
Good round-trip deal | $499 or less |
Good one-way deal | $348 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 May 6, 2026.
Use the filters below to find and compare flights from Detroit to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Tue 6/23
1:25 pm-7:55 pm
1 stop9h 30m
Portland
Tue 6/30
5:35 am-5:55 pm
2 stops9h 20m
$442
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Sun 6/28
8:54 am-10:41 am
Nonstop4h 47m
Portland
Sat 7/4
11:55 am-7:08 pm
Nonstop4h 13m
$499
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 6/11
8:04 pm-9:50 pm
Nonstop4h 46m
Portland
Mon 6/22
11:15 pm-6:30 am
Nonstop4h 15m
$499
Quickest round-trip
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Sat 7/18
8:54 am-10:36 am
Nonstop4h 42m
Portland
Sun 7/26
11:15 pm-6:22 am
Nonstop4h 07m
$499
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Wed 6/10
8:54 am-10:41 am
Nonstop4h 47m
Portland
Mon 6/22
11:15 pm-6:30 am
Nonstop4h 15m
$499
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 6/4
1:25 pm-8:00 pm
2 stops9h 35m
Portland
Sun 6/7
9:00 pm-10:05 am
2 stops10h 05m
$508
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Fri 6/12
8:04 pm-9:50 pm
Nonstop4h 46m
Portland
Tue 6/16
10:53 am-11:22 pm
1 stop9h 29m
$509
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Tue 6/16
7:01 am-10:40 am
1 stop6h 39m
Portland
Sun 6/21
11:15 pm-6:30 am
Nonstop4h 15m
$509
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 7/2
8:54 am-10:41 am
Nonstop4h 47m
Portland
Mon 7/6
12:33 am-11:42 am
1 stop8h 09m
$509
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 7/23
8:04 pm-9:48 pm
Nonstop4h 44m
Portland
Fri 7/31
10:53 am-11:19 pm
1 stop9h 26m
$509
Showing 1-10 of 22 resultsSorted by cheapest first
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 May.
| 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?
To ensure you get the cheapest price possible for a flight from Detroit to Portland, you should look to book at least 80 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, March is the cheapest month in which you can book a flight from Detroit to Portland (average of $114). Flying from Detroit to Portland in January is currently the most expensive (average of $276). 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 PDX?
Find hourly flight availability from Detroit to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 6, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Portland as you normally would.
How much does it cost to fly round-trip from Detroit to Portland?
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 May 6, 2026.
Read through reviews of airlines operating flights from Detroit to Portland, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
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 locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Pacific City
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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 May 6, 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 May 6, 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 May 6, 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 May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$245 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$151 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$157 | Average$316 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$238 | Average$508 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$360 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$297 | Average$478 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$472 | Average$577 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$498 | Average$586 | FlexibilityNo cancel fee | On-time71% |