$86 Cheap Flights from Detroit (DTW) to Portland (PWM)

View $86 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Detroit to Portland (DTW-PWM)

Prices were available within the past 7 days and start at $86 for one-way flights and $161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Sep 16 - Fri, Sep 19
DTW
Detroit
PWM
Portland
$161 Roundtrip, just found
$161
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Sep 16 from Detroit to Portland, returning Fri, Sep 19, priced at $161 just found
JetBlue Airways
Sat, Sep 13 - Fri, Sep 19
DTW
Detroit
PWM
Portland
$181 Roundtrip, just found
$181
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Sep 13 from Detroit to Portland, returning Fri, Sep 19, priced at $181 just found
Southwest Airlines
Thu, Sep 11 - Mon, Sep 15
DTW
Detroit
PWM
Portland
$199 Roundtrip, found 7 hours ago
$199
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Thu, Sep 11 from Detroit to Portland, returning Mon, Sep 15, priced at $199 found 7 hours ago
Southwest Airlines
Wed, Aug 20 - Wed, Sep 3
DTW
Detroit
PWM
Portland
$200 Roundtrip, found 7 hours ago
$200
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Wed, Aug 20 from Detroit to Portland, returning Wed, Sep 3, priced at $200 found 7 hours ago
JetBlue Airways
Sat, Sep 13 - Sat, Sep 20
DTW
Detroit
PWM
Portland
$201 Roundtrip, just found
$201
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Sep 13 from Detroit to Portland, returning Sat, Sep 20, priced at $201 just found
JetBlue Airways
Mon, Sep 22 - Wed, Oct 1
DTW
Detroit
PWM
Portland
$202 Roundtrip, found 2 hours ago
$202
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Mon, Sep 22 from Detroit to Portland, returning Wed, Oct 1, priced at $202 found 2 hours ago
JetBlue Airways
Tue, Aug 19 - Sat, Aug 23
DTW
Detroit
PWM
Portland
$203 Roundtrip, found 19 hours ago
$203
Roundtrip
found 19 hours ago
Select JetBlue Airways flight, departing Tue, Aug 19 from Detroit to Portland, returning Sat, Aug 23, priced at $203 found 19 hours ago
American Airlines
Tue, Aug 5 - Tue, Aug 19
DTW
Detroit
PWM
Portland
$243 Roundtrip, found 2 hours ago
$243
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Aug 5 from Detroit to Portland, returning Tue, Aug 19, priced at $243 found 2 hours ago
Delta
Wed, Jul 30 - Wed, Aug 6
DTW
Detroit
PWM
Portland
$243 Roundtrip, found 18 hours ago
$243
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Jul 30 from Detroit to Portland, returning Wed, Aug 6, priced at $243 found 18 hours ago
Frontier Airlines
Fri, Sep 26 - Sat, Oct 4
DTW
Detroit
PWM
Portland
$284 Roundtrip, found 2 hours ago
$284
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Sep 26 from Detroit to Portland, returning Sat, Oct 4, priced at $284 found 2 hours ago

Find the cheapest month to fly from Detroit (DTW) to Portland (PWM)

January is typically the cheapest month to fly

From $138 - $573 per traveler.

Graph displaying average flight prices per month

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. Jetport PWM. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $559
PWM
Portland Intl. Jetport
CheapestClosest
Average driving time to city center8 min
Flights from $559
Flights from Detroit (DTW) to Portland (PWM)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Portland Intl. Jetport
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$160
Distance
666 mi
Average flight time
1 hour 55 mins

Detroit to Portland Flights

The cheapest times to fly from Detroit to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Portland are during the month of September. You can find some of the cheapest flights from Detroit to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Portland

Sunday is one of the best days to book for cheap flights from Detroit to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Detroit to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $86 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM) cost?
You can score cheap return flights from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM) starting from $399. Reserve your seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving DTW on July 30 2025 and touching down at PWM. The price was last updated on July 4 2025 and has not changed since.
What is the cheapest month to fly from DTW to PWM?
The cheapest flights from DTW to PWM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
If you're departing from Detroit Metropolitan Wayne County Airport (DTW), you can take a direct flight to Portland Intl. Jetport Airport (PWM) with Delta Air Lines.
What is the cheapest airline that flies from DTW to PWM?
At the moment, the cheapest airline offering one-way flights from DTW to PWM is Delta. You can book a seat on this route from $299. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DTW on August 10 2025. Prices were last updated on July 4 2025 and have not changed since.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
On average, only 1 nonstop flight departs each day from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM). Want more options? Use Expedia's filters to discover flights with layovers and squeeze in a visit to another city along the way.
What are the most popular departure times for flights from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
Flights between DTW and PWM are busiest at 2 PM. For a quieter trip and potentially cheaper tickets, choose a departure outside the usual busy windows.
What day of the week has the most flights from DTW to PWM?
Wednesday has the most flights from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM). Consider jetting off on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
The earliest flight out of Detroit Metropolitan Wayne County Airport (DTW) is at around 2:10PM UTC-5. Board this flight and you'll reach Portland Intl. Jetport Airport (PWM) at approximately 4:03PM UTC-5. The overall travel time is 1h 53m.
How long does it take to fly from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
The average flight duration from DTW to PWM is 1 hour and 53 minutes, covering a distance of 670 mi.
What airline has the least delays from DTW to PWM?
Consider booking with Aeromexico if you'd like to go straight from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM) without any interruptions. This carrier has the best track record for punctuality, with an on-time performance of 98%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
Book a flight from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Portland from Detroit Metropolitan Wayne County Airport (DTW)?
Compare your flight options from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM). This is the only Portland airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM) last-minute?
Last-minute bookings from DTW to PWM are generally more expensive. For the cheapest rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a DTW to PWM flight and hotel package?
Compared with arranging flights and hotels separately, booking a DTW to PWM flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Portland Intl. Jetport Airport (PWM)?
If you booked your DTW to PWM flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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