$76 Cheap Flights from Portland (PDX) to Detroit (DTW)

View $76 flight on Sun, Dec 7, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW)

Cheap Flights from Portland to Detroit (PDX-DTW)

Prices were available within the past 7 days and start at $76 for one-way flights and $210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Dec 25 - Sat, Jan 10
PDX
Portland
DTW
Detroit
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Dec 25 from Portland to Detroit, returning Sat, Jan 10, priced at $210 found 2 days ago
Frontier Airlines
Thu, Dec 25 - Thu, Jan 15
PDX
Portland
DTW
Detroit
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Dec 25 from Portland to Detroit, returning Thu, Jan 15, priced at $217 found 2 days ago
Frontier Airlines
Tue, Dec 30 - Thu, Jan 15
PDX
Portland
DTW
Detroit
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Dec 30 from Portland to Detroit, returning Thu, Jan 15, priced at $223 found 2 days ago
Sun Country Airlines
Sun, Nov 9 - Fri, Nov 14
PDX
Portland
DTW
Detroit
$226 Roundtrip, found 2 days ago
$226
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Sun, Nov 9 from Portland to Detroit, returning Fri, Nov 14, priced at $226 found 2 days ago
Frontier Airlines
Sat, Nov 8 - Mon, Nov 17
PDX
Portland
DTW
Detroit
$236 Roundtrip, found 2 days ago
$236
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Portland to Detroit, returning Mon, Nov 17, priced at $236 found 2 days ago
Frontier Airlines
Sat, Nov 8 - Fri, Nov 14
PDX
Portland
DTW
Detroit
$243 Roundtrip, found 2 days ago
$243
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Portland to Detroit, returning Fri, Nov 14, priced at $243 found 2 days ago
Frontier Airlines
Tue, Dec 30 - Wed, Jan 7
PDX
Portland
DTW
Detroit
$246 Roundtrip, found 12 hours ago
$246
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, Dec 30 from Portland to Detroit, returning Wed, Jan 7, priced at $246 found 12 hours ago
Delta
Wed, Dec 10 - Sat, Jan 10
PDX
Portland
DTW
Detroit
$259 Roundtrip, found 3 hours ago
$259
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Dec 10 from Portland to Detroit, returning Sat, Jan 10, priced at $259 found 3 hours ago
Alaska Airlines
Wed, Dec 10 - Sat, Jan 10
PDX
Portland
DTW
Detroit
$260 Roundtrip, found 3 hours ago
$260
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, Dec 10 from Portland to Detroit, returning Sat, Jan 10, priced at $260 found 3 hours ago
Hawaiian Airlines
Mon, Dec 8 - Wed, Dec 24
PDX
Portland
DTW
Detroit
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Dec 8 from Portland to Detroit, returning Wed, Dec 24, priced at $303 found 2 days ago

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

October is typically the cheapest month to fly

From $157 - $438 per traveler.

Alternative airports near Detroit

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

Select flight to Detroit Metropolitan Wayne County DTW. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $516
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city center26 min
Flights from $516

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW) cost?
Secure a cheap one-way flight from $76 or cheap return flight from $210 from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW)?
December is the least expensive month to fly from PDX to DTW. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PDX to DTW flight.
How many flights per day from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW)?
You'll need to catch a flight with a layover when traveling from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from PDX to DTW?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from PDX to DTW?
With 93% of journeys generally landing on schedule, Delta Air Lines has the best on-time performance for direct flights from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW). To check your flight status and get notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW)?
Opt for a flight from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures 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.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW) last-minute?
Booking your ticket from PDX to DTW just before your journey is usually more expensive. But if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PDX to DTW flight and hotel package?
You can save money by booking a PDX to DTW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Detroit Metropolitan Wayne County Airport (DTW)?
Typically, you're able to reschedule or cancel your PDX to DTW flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, visit our Customer Service portal.

Travel information

Origin airport
Portland Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$210
Distance
1947 mi
Average flight time
7 hours 13 mins

Book with confidence

Portland to Detroit Flights

The cheapest times to fly from Portland to Detroit

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 Portland to Detroit are during the month of December. You can find some of the cheapest flights from Portland to Detroit with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Detroit

Sunday is one of the best days to book for cheap flights from Portland to Detroit: 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 Portland to Detroit

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 Portland to Detroit in 2025. You can also book with separate airlines for your outbound and return journeys, from $76 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 Portland to Detroit 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 Portland to Detroit 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.

 

Portland to Detroit Flights

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*Available to One Key members.