$97+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PDX
Mar 5 — Mar 121
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 March, booked 81 days in advance, depart on a Tuesday or Friday 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 3, 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 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Mon 3/912:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/1![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Thu 3/1212:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/2![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Thu 3/1212:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/3![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Multiple Airlines
Mon 3/912:04 pm
PDX
- DTW
2 stops18h 42m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$188
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:09 am
DTW
- PDX
1 stop8h 43m
Alaska Airlines
Tue 5/58:30 pm
PDX
- DTW
1 stop6h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/72:35 pm
DTW
- PDX
2 stops22h 34m
Multiple Airlines
Thu 3/1212:04 pm
PDX
- DTW
1 stop19h 55m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$200
This CheapOair deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Thu 4/3011:48 am
PDX
- DTW
1 stop20h 10m
Frontier
Deal found 2/3![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Multiple Airlines
Sun 3/88:09 pm
PDX
- DTW
1 stop26h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Wed 3/119:53 am
PDX
- DTW
1 stop11h 36m
Frontier
Deal found 2/2![Frontier logo]()
$213
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 3, 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 3, 2026.
This CheapOair deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 stop8h 43m
Alaska Airlines
Sat 5/25:30 pm
PDX
- DTW
1 stop9h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:09 am
DTW
- PDX
1 stop6h 47m
Alaska Airlines
Sat 5/25:30 pm
PDX
- DTW
1 stop9h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:09 am
DTW
- PDX
1 stop8h 43m
Alaska Airlines
Wed 4/298:30 pm
PDX
- DTW
1 stop6h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$252
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:10 pm
DTW
- PDX
1 stop7h 21m
Alaska Airlines
Sat 5/25:30 pm
PDX
- DTW
1 stop9h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:09 am
DTW
- PDX
1 stop8h 43m
Alaska Airlines
Sun 4/266:00 am
PDX
- DTW
1 stop7h 14m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:09 am
DTW
- PDX
1 stop8h 43m
Alaska Airlines
Sun 5/35:30 pm
PDX
- DTW
1 stop9h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 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 stop8h 43m
Alaska Airlines
Tue 5/58:30 pm
PDX
- DTW
1 stop6h 19m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:52 pm
DTW
- PDX
1 stop9h 52m
Alaska Airlines
Thu 4/91:35 pm
PDX
- DTW
1 stop23h 21m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$302
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:10 pm
DTW
- PDX
1 stop7h 21m
Alaska Airlines
Tue 4/288:30 pm
PDX
- DTW
1 stop6h 19m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$302
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:52 pm
DTW
- PDX
1 stop9h 52m
Alaska Airlines
Tue 4/141:35 pm
PDX
- DTW
1 stop23h 24m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$303
This CheapOair deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:22 pm
DTW
- PDX
1 stop8h 19m
Alaska Airlines
Wed 3/41:36 pm
PDX
- DTW
1 stop23h 50m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$307
Last-minute flights from Detroit to PortlandDiscover last-minute flight deals from Detroit to Portland. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Portland. Data last updated February 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Mon 3/912:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/1![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Thu 3/1212:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/2![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Multiple Airlines
Mon 3/912:04 pm
PDX
- DTW
2 stops18h 42m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/72:35 pm
DTW
- PDX
2 stops22h 34m
Multiple Airlines
Thu 3/1212:04 pm
PDX
- DTW
1 stop19h 55m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Multiple Airlines
Sun 3/88:09 pm
PDX
- DTW
1 stop26h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 3/711:54 am
DTW
- PDX
1 stop25h 15m
Frontier
Wed 3/119:53 am
PDX
- DTW
1 stop11h 36m
Frontier
Deal found 2/2![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:27 pm
DTW
- PDX
1 stop15h 42m
Frontier
Thu 3/1212:04 pm
PDX
- DTW
1 stop19h 55m
Frontier
Deal found 2/3![Frontier logo]()
$180
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 3, 2026.
Search for one-way flight options from Detroit to Portland. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.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 2/2![Frontier logo]()
$97
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:22 pm
DTW
- PDX
1 stop9h 22m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Thu 4/211:54 am
DTW
- PDX
1 stop26h 09m
Frontier
Deal found 2/2![Frontier logo]()
$106
This CheapOair deal was found by Cheapflights users on 2/1. 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 4/2310:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Deal found 2/1![Frontier logo]()
$107
This WAYA deal was found by Cheapflights users on 2/2. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:30 am
DTW
- PDX
1 stop8h 08m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/176:00 am
DTW
- PDX
1 stop29h 58m
Frontier
Deal found 2/1![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:35 pm
DTW
- PDX
2 stops23h 34m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sat 5/26:30 am
DTW
- PDX
2 stops31h 33m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:00 am
DTW
- PDX
2 stops27h 59m
Frontier
Deal found 2/3![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 2/1. 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 4/3010:27 pm
DTW
- PDX
1 stop15h 36m
Frontier
Deal found 2/1![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/288:00 am
DTW
- PDX
2 stops32h 02m
Frontier
Deal found 2/1![Frontier logo]()
$130
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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $137 (Kiwi.com) |
One-way from | $97 (Trip.com) |
Popular in | December |
Cheapest in | August |
Average price | $476 |
Good round-trip deal | $519 or less |
Good one-way deal | $698 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 3, 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-12:52 pm
1 stop8h 43m
Portland
Sat 5/2
5:30 pm-5:49 am
1 stop9h 19m
$197
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Sat 4/25
7:09 am-10:56 am
1 stop6h 47m
Portland
Sat 5/2
5:30 pm-5:49 am
1 stop9h 19m
$237
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Wed 4/22
7:09 am-12:52 pm
1 stop8h 43m
Portland
Wed 4/29
8:30 pm-5:49 am
1 stop6h 19m
$252
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Fri 4/24
5:10 pm-9:31 pm
1 stop7h 21m
Portland
Sat 5/2
5:30 pm-5:49 am
1 stop9h 19m
$262
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Wed 4/22
7:09 am-12:52 pm
1 stop8h 43m
Portland
Sun 4/26
6:00 am-4:14 pm
1 stop7h 14m
$262
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Wed 4/22
7:09 am-12:52 pm
1 stop8h 43m
Portland
Sun 5/3
5:30 pm-5:49 am
1 stop9h 19m
$262
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Thu 4/30
7:09 am-12:52 pm
1 stop8h 43m
Portland
Tue 5/5
8:30 pm-5:49 am
1 stop6h 19m
$282
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Tue 4/7
4:52 pm-11:44 pm
1 stop9h 52m
Portland
Thu 4/9
1:35 pm-3:56 pm
1 stop23h 21m
$302
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Mon 4/27
5:10 pm-9:31 pm
1 stop7h 21m
Portland
Tue 4/28
8:30 pm-5:49 am
1 stop6h 19m
$302
DetroitPortland
DTW - PDX
DTWPDX
Detroit Metropolitan Wayne County
Tue 4/7
4:52 pm-11:44 pm
1 stop9h 52m
Portland
Tue 4/14
1:35 pm-3:59 pm
1 stop23h 24m
$303
Showing 1-10 of 20 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 | |
| Price Accuracy3 stars | 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 January 30, 2026.
To ensure you get the cheapest price possible for a flight from Detroit to Portland, you should look to book at least 81 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 November is currently the most expensive (average of $286). 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 3, 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.
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Entertainment
7.0
Food
7.1
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
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
Beaverton
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Depoe Bay
Wilsonville
Stevenson
Tillamook
Pacific City
Gresham
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Alternative routes for Detroit to Portland
See prices for flight routes from nearby airports that may be better suited for you.
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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$272 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$152 | Average$310 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$169 | Average$245 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$276 | Average$368 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$291 | Average$476 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$297 | Average$456 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$518 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$365 | Average$517 | FlexibilityNo cancel fee | On-timeN/A |