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Cheap flights from Detroit Metropolitan Wayne County Airport to Portland from C$ 164

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — PDX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Detroit to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) 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 11 September 2025.

Round-trip from

C$ 364

One-way from

C$ 164

Popular in

December

Cheapest in

August

Average price

C$ 608
Frontier
  • Frontier
  • 9/10-16/10
  • 2 total stops
  • 17h 54m total
  • Detroit to Portland
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Sun Country Air
  • Sun Country Air
  • 10/10
  • 1 total stop
  • 7h 46m total
  • Detroit to Portland
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Highest demand for flights based on searches. 10% potential increase in price (C$ 108 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Detroit to Portland

Cheapest flights from Detroit to Portland
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 11 September 2025.

Thu 9/106:00 a.m.DTW - PDX
1 stop8h 38mFrontier
Thu 16/1012:43 p.m.PDX - DTW
1 stop9h 16mFrontier
Deal found 11/9C$ 364
Wed 24/911:15 a.m.DTW - PDX
1 stop26h 56mMultiple Airlines
Wed 1/107:15 a.m.PDX - DTW
1 stop24h 39mMultiple Airlines
Deal found 10/9C$ 369
Wed 24/99:12 a.m.DTW - PDX
3 stops28h 59mSpirit Airlines
Wed 1/1012:07 p.m.PDX - DTW
1 stop14h 19mSpirit Airlines
Deal found 10/9C$ 381
Thu 9/106:00 a.m.DTW - PDX
1 stop8h 38mMultiple Airlines
Thu 16/109:08 a.m.PDX - DTW
1 stop30h 55mMultiple Airlines
Deal found 11/9C$ 403
Sun 21/1212:28 p.m.DTW - PDX
1 stop8h 22mSun Country Air
Wed 31/126:02 p.m.PDX - DTW
1 stop14h 17mSun Country Air
Deal found 9/9C$ 430
Fri 14/118:25 p.m.DTW - PDX
1 stop6h 55mSouthwest
Tue 18/116:15 a.m.PDX - DTW
1 stop8h 35mSouthwest
Deal found 10/9C$ 510
Wed 12/117:00 a.m.DTW - PDX
2 stops11h 20mSouthwest
Fri 14/1110:50 a.m.PDX - DTW
2 stops9h 10mSouthwest
Deal found 10/9C$ 524
Sat 1/114:51 p.m.DTW - PDX
1 stop6h 46mAlaska Airlines
Tue 4/1110:28 p.m.PDX - DTW
1 stop14h 27mAlaska Airlines
Deal found 10/9C$ 529

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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport 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

Fri 14/11

8:25 p.m.-12:20 a.m.

1 stop6h 55m

Portland

Tue 18/11

6:15 a.m.-5:50 p.m.

1 stop8h 35m

C$ 510

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Sat 4/10

6:30 a.m.-4:50 p.m.

2 stops13h 20m

Portland

Wed 8/10

6:00 a.m.-4:14 p.m.

1 stop7h 14m

C$ 556

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Wed 3/12

9:10 a.m.-9:15 p.m.

1 stop15h 05m

Portland

Tue 9/12

8:30 a.m.-10:30 p.m.

1 stop11h 00m

C$ 561

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Sat 25/10

9:15 a.m.-10:45 p.m.

2 stops16h 30m

Portland

Tue 28/10

11:59 p.m.-1:11 p.m.

1 stop10h 12m

C$ 568

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Tue 2/12

5:41 p.m.-12:19 a.m.

1 stop9h 38m

Portland

Tue 9/12

5:31 p.m.-4:45 p.m.

2 stops20h 14m

C$ 574

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Wed 15/10

8:01 p.m.-10:30 a.m.

1 stop17h 29m

Portland

Tue 21/10

1:30 p.m.-8:54 a.m.

2 stops16h 24m

C$ 579

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Tue 2/12

5:41 p.m.-12:19 a.m.

1 stop9h 38m

Portland

Tue 9/12

7:25 a.m.-4:45 p.m.

1 stop6h 20m

C$ 581

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Fri 16/1

4:40 p.m.-8:55 a.m.

1 stop19h 15m

Portland

Mon 19/1

9:30 p.m.-3:22 p.m.

1 stop14h 52m

C$ 585

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Thu 23/10

5:12 p.m.-6:20 a.m.

1 stop16h 08m

Portland

Tue 28/10

6:00 a.m.-3:55 p.m.

1 stop6h 55m

C$ 585

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Thu 20/11

12:55 p.m.-7:20 p.m.

1 stop9h 25m

Portland

Mon 24/11

10:50 a.m.-11:00 p.m.

2 stops9h 10m

C$ 588

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 21 results
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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.
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 Metropolitan Wayne County Airport to Portland

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport 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 29 August 2025.

The price you pay for your flight from Detroit Metropolitan Wayne County Airport to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Portland?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Portland (average of C$ 259). Flying from Detroit Metropolitan Wayne County Airport to Portland in December is currently the most expensive (average of C$ 404). 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 DTW 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 11 September 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 43% on flights from Detroit Metropolitan Wayne County Airport to Portland by exploring options for tickets at noon.

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.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Portland?

    There are many flights that can get you from Detroit Metropolitan Wayne County Airport to Portland in 6h 55m. Fly via Southwest, Alaska Airlines, or United Airlines to get the fastest option. The distance between Detroit Metropolitan Wayne County Airport and Portland is about 3132 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Portland?

    Before booking your flight to Portland from Detroit Metropolitan Wayne County Airport, check out the most reliable airlines to get you to your destination on time: Delta (70%), KLM (60%), Korean Air( 59%).

  • Can I find deals for flights from Detroit to Portland that include hotel bookings?

    Yes. In addition to deals on Detroit to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Portland.

  • Can I find deals for business class flights from Detroit to Portland?

    Yes. Cheapflights offers flight deals from Detroit to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Portland?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Portland (average of C$ 259). Flying from Detroit Metropolitan Wayne County Airport to Portland in December is currently the most expensive (average of C$ 404). 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.

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Tillamook
Cannon Beach
Lincoln City

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Yes! Cheapflights helps users easily find flights from Detroit to Portland with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to Portland become cheaper?

Yes, Cheapflights offers price alerts on Detroit to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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