$88+ Cheap flights from Detroit to Portland (DTT - PDX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PDX
Nov 8 — Nov 151
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 January or October, booked 16 days in advance, depart on a Tuesday or Thursday 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 October 9, 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 October 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
1 stop7h 12m
Fri 11/201:58 pm -
1 stop13h 58m
Deal found 10/7![Frontier logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/188:35 pm -
1 stop17h 32m
Sun 11/228:54 pm -
2 stops18h 08m
Deal found 10/8![Frontier logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/257:08 am -
1 stop6h 46m
Tue 10/2712:02 pm -
2 stops18h 46m
Deal found 10/8![Frontier logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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 11/45:45 pm -
1 stop7h 10m
Fri 12/47:30 am -
1 stop6h 50m
Deal found 10/7![Alaska Airlines logo]()
$390
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:51 pm -
2 stops25h 49m
Tue 10/2712:02 pm -
2 stops18h 46m
Deal found 10/6![Frontier logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 12/187:50 am -
2 stops36h 19m
Mon 1/1110:59 pm -
1 stop27h 43m
Deal found 10/5![Frontier logo]()
$392
This Frontier deal was found by Cheapflights users on 10/7. 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 11/78:35 pm -
2 stops16h 36m
Fri 12/47:51 pm -
2 stops21h 57m
Deal found 10/7![Frontier logo]()
$393
This CheapOair deal was found by Cheapflights users on 10/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:15 am -
1 stop8h 42m
Sun 11/298:54 pm -
1 stop13h 56m
Deal found 10/5![Frontier logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/118:35 pm -
1 stop17h 32m
Fri 11/201:58 pm -
2 stops32h 11m
Deal found 10/7![Frontier logo]()
$398
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:31 pm -
2 stops24h 03m
Fri 11/271:58 pm -
2 stops32h 11m
Deal found 10/5![Frontier logo]()
$399
This Frontier deal was found by Cheapflights users on 10/7. 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.
Thu 11/57:00 am -
1 stop7h 07m
Thu 11/1912:31 pm -
1 stop13h 24m
Deal found 10/7![Frontier logo]()
$400
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
1 stop7h 07m
Mon 11/212:31 pm -
2 stops28h 09m
Deal found 10/5![Frontier logo]()
$402
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 October 9, 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 October 9, 2026.
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
2 stops10h 10m
Fri 11/2012:10 pm -
2 stops7h 15m
Deal found 10/6![Southwest logo]()
$521
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:50 pm -
1 stop15h 46m
Tue 12/111:17 pm -
Nonstop4h 13m
Deal found 10/6![Delta logo]()
$526
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:50 am -
2 stops9h 45m
Tue 11/106:20 am -
2 stops8h 40m
Deal found 10/6![Southwest logo]()
$532
This Delta deal was found by Cheapflights users on 10/8. 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 11/188:20 pm -
Nonstop4h 50m
Sun 11/2211:20 pm -
Nonstop4h 10m
Deal found 10/8![Delta logo]()
$569
This Delta deal was found by Cheapflights users on 10/4. 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 11/138:20 pm -
Nonstop4h 50m
Wed 11/1811:20 pm -
Nonstop4h 10m
Deal found 10/4![Delta logo]()
$569
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:00 pm -
1 stop7h 10m
Mon 11/3011:30 pm -
1 stop8h 00m
Deal found 10/6![Southwest logo]()
$589
This Delta deal was found by Cheapflights users on 10/7. 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 11/68:50 am -
Nonstop4h 51m
Tue 11/107:10 am -
1 stop8h 38m
Deal found 10/7![Delta logo]()
$579
This Southwest deal was found by Cheapflights users on 10/5. 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 11/265:25 am -
1 stop7h 45m
Sun 11/298:00 pm -
2 stops10h 55m
Deal found 10/5![Southwest logo]()
$594
This Delta deal was found by Cheapflights users on 10/8. 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 11/2012:50 pm -
1 stop7h 21m
Sun 11/2211:20 pm -
Nonstop4h 10m
Deal found 10/8![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 pm -
Nonstop4h 50m
Sun 11/157:35 pm -
1 stop7h 52m
Deal found 10/6![Delta logo]()
$579
Last-minute flights from Detroit to PortlandDiscover last-minute flight deals from Detroit to Portland. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Portland. Data last updated October 9, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:51 pm -
2 stops25h 49m
Tue 10/2712:02 pm -
2 stops18h 46m
Deal found 10/6![Frontier logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/257:08 am -
1 stop6h 46m
Tue 10/2712:02 pm -
2 stops18h 46m
Deal found 10/8![Frontier logo]()
$389
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
1 stop7h 07m
Mon 11/212:31 pm -
2 stops28h 09m
Deal found 10/5![Frontier logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 10/7. 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 11/45:45 pm -
1 stop7h 10m
Fri 12/47:30 am -
1 stop6h 50m
Deal found 10/7![Alaska Airlines logo]()
$390
This Frontier deal was found by Cheapflights users on 10/7. 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.
Thu 11/57:00 am -
1 stop7h 07m
Thu 11/1912:31 pm -
1 stop13h 24m
Deal found 10/7![Frontier logo]()
$400
This Frontier deal was found by Cheapflights users on 10/7. 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 11/78:35 pm -
2 stops16h 36m
Fri 12/47:51 pm -
2 stops21h 57m
Deal found 10/7![Frontier logo]()
$393
This American Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:51 am -
1 stop14h 57m
Wed 11/117:00 am -
1 stop13h 52m
Deal found 10/7![American Airlines logo]()
$403
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
1 stop7h 12m
Fri 11/201:58 pm -
1 stop13h 58m
Deal found 10/7![Frontier logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/118:35 pm -
1 stop17h 32m
Fri 11/201:58 pm -
2 stops32h 11m
Deal found 10/7![Frontier logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/188:35 pm -
1 stop17h 32m
Sun 11/228:54 pm -
2 stops18h 08m
Deal found 10/8![Frontier logo]()
$388
This Mytrip deal was found by Cheapflights users on 10/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:31 pm -
2 stops24h 03m
Fri 11/271:58 pm -
2 stops32h 11m
Deal found 10/5![Frontier logo]()
$399
This CheapOair deal was found by Cheapflights users on 10/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:15 am -
1 stop8h 42m
Sun 11/298:54 pm -
1 stop13h 56m
Deal found 10/5![Frontier logo]()
$397
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 October 9, 2026.
Search for one-way flight options from Detroit to Portland. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:07 am -
2 stops28h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Tue 11/37:37 pm -
2 stops42h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Frontier logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:34 pm -
1 stop23h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$102
This Mytrip deal was found by Cheapflights users on 10/8. 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.
Wed 11/1810:07 am -
2 stops28h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/107:00 am -
1 stop7h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/910:07 am -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:07 am -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Frontier logo]()
$120
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 October 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $385 (Alaska Airlines) |
One-way from | $88 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $455 |
Good round-trip deal | $569 or less |
Good one-way deal | $493 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 7,457,451 searches. Data last updated October 9, 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 Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Wed 1/6
5:30 pm-10:17 pm
1 stop7h 47m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$149
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Fri 11/6
6:15 pm-10:45 pm
1 stop7h 30m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$241
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Tue 12/8
8:40 am-11:39 pm
2 stops17h 59m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$252
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Fri 11/6
5:45 pm-9:55 pm
1 stop7h 10m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$295
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Fri 12/4
1:39 pm-10:58 pm
2 stops12h 19m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$350
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Sat 12/26
8:00 pm-12:35 am
1 stop7h 35m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$388
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Tue 12/8
2:00 pm-1:16 pm
3 stops26h 16m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$417
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Mon 12/7
8:05 pm-10:07 pm
Nonstop5h 02m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$424
Quickest round-trip
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Wed 11/25
8:20 pm-10:10 pm
Nonstop4h 50m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$424
DetroitPortland
DTW Detroit Metropolitan Wayne County - PDX Portland
DTWPDX
Detroit Metropolitan Wayne County
Thu 11/19
8:20 pm-10:10 pm
Nonstop4h 50m
Portland
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$424
Showing 1-10 of 20 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 October.
| 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 | |
| Price Accuracy2 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
What is the cheapest month to book a flight from Detroit to Portland?
Currently, February is the cheapest month in which you can book a flight from Detroit to Portland (average of $463). Flying from Detroit to Portland in June is currently the most expensive (average of $599). 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 October 9, 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.
Weekly flight availability from Detroit to Portland
Explore weekly flight availability from Detroit to Portland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 9, 2026.
The most flights from DTT to PDX are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Detroit to Portland?
Airfare is below average for this route at the moment.
Detroit to Portland flights typically cost between $393 and $559 in January.The cheapest round-trip price found within the last 5 days was $385 on Alaska Airlines (Jan 7-Jan 16).
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 53 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.
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 October 9, 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.
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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
Durham
Longview
Lake Oswego
Cannon Beach
Vancouver
Kelso
Troutdale
Lincoln City
Clackamas
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Hillsboro
Astoria
Gresham
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Detroit and Portland flights
Browse other Detroit and Portland flight options. Last updated on October 9, 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 October 9, 2026.
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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 October 9, 2026.
Top 5 airlines flying from Detroit to Portland
Discover the top 5 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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$201 | Average$355 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$360 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$238 | Average$551 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$392 | Average$567 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$499 | Average$618 | FlexibilityNo cancel fee | On-timeN/A |