Detroit

$110+ Cheap flights from Portland to Detroit (PDX - DTT)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DTT
Apr 2 — Apr 91
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Find cheap flights from Portland to Detroit with Cheapflights

1. Tell us where you want to go
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Cheapflights Tip: The best prices from Portland to Detroit All airports are usually found in April or August, booked 54 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Portland to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Detroit (DTT). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(Kiwi.com)

One-way from

$110
(Booking.com)

Popular in

June

Cheapest in

April

Average price

$595

Good round-trip deal

$341 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Portland-Detroit (DTT) flight deals.
Provider most trusted by Cheapflights users for Portland-Detroit (DTT) flights.
From Portland to Detroit (DTT)
One-way flight from Portland to Detroit (DTT)
Highest demand for flights based on searches. 6% potential increase in price ($36 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Portland to Detroit (DTT).
Price to beat on a one-way flight from Portland to Detroit (DTT).

Find flight deals from Portland to Detroit

Cheapest flights from Portland to Detroit
Explore the most affordable flight options available from Portland to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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 5/62:33 pmPDX - DTW
1 stop6h 58mSpirit Airlines
Mon 5/129:22 amDTW - PDX
1 stop10h 23mSpirit Airlines
Deal found 3/27$291
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/86:35 amPDX - DTW
1 stop15h 09mMultiple Airlines
Tue 6/177:00 amDTW - PDX
1 stop9h 30mMultiple Airlines
Deal found 3/27$294
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:45 pmPDX - DTW
1 stop11h 20mSun Country Air
Mon 7/2810:05 amDTW - PDX
1 stop15h 41mSun Country Air
Deal found 3/26$295
This Frontier deal was found by Cheapflights users on 3/27. 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.
Wed 4/23:13 pmPDX - DTW
1 stop10h 20mFrontier
Sat 4/122:10 pmDTW - PDX
1 stop13h 27mFrontier
Deal found 3/27$298
This Delta deal was found by Cheapflights users on 3/28. 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.
Thu 5/110:59 pmPDX - DTW
Nonstop4h 08mDelta
Tue 5/68:19 pmDTW - PDX
Nonstop4h 50mDelta
Deal found 3/28$339
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Thu 6/1212:07 amPDX - DTW
1 stop6h 25mAmerican Airlines
Mon 6/1610:05 amDTW - PDX
1 stop10h 43mAmerican Airlines
Deal found 3/28$359
This Southwest deal was found by Cheapflights users on 3/27. 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.
Wed 7/22:30 pmPDX - DTW
1 stop6h 20mSouthwest
Sun 7/69:25 pmDTW - PDX
1 stop6h 20mSouthwest
Deal found 3/27$379
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/2210:00 pmPDX - DTW
1 stop15h 17mAlaska Airlines
Tue 5/67:00 amDTW - PDX
1 stop6h 52mAlaska Airlines
Deal found 3/27$380
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:59 pmPDX - DTW
1 stop7h 06mUnited Airlines
Fri 5/95:55 pmDTW - PDX
1 stop7h 41mUnited Airlines
Deal found 3/27$444

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Detroit 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 March 28, 2025.
Use the filters below to find and compare flights from Portland to Detroit that are best for you.

Fly from

Portland

Fly to

Detroit

Route

Depart

Return

Price

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Tue 5/6

2:33 pm-12:31 am

1 stop6h 58m

Detroit Metropolitan Wayne County

Mon 5/12

9:22 am-4:45 pm

1 stop10h 23m

$291

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Sun 6/8

6:35 am-12:44 am

1 stop15h 09m

Detroit Metropolitan Wayne County

Tue 6/17

7:00 am-1:30 pm

1 stop9h 30m

$294

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Thu 7/24

6:45 pm-9:05 am

1 stop11h 20m

Detroit Metropolitan Wayne County

Mon 7/28

10:05 am-10:46 pm

1 stop15h 41m

$295

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Sun 5/11

5:59 pm-5:00 am

1 stop8h 01m

Detroit Metropolitan Wayne County

Thu 5/15

2:28 pm-12:38 am

1 stop13h 10m

$328

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Thu 5/1

10:59 pm-6:07 am

Nonstop4h 08m

Detroit Metropolitan Wayne County

Tue 5/6

8:19 pm-10:09 pm

Nonstop4h 50m

$339

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Thu 6/12

12:07 am-9:32 am

1 stop6h 25m

Detroit Metropolitan Wayne County

Mon 6/16

10:05 am-5:48 pm

1 stop10h 43m

$359

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Wed 7/2

2:30 pm-11:50 pm

1 stop6h 20m

Detroit Metropolitan Wayne County

Sun 7/6

9:25 pm-12:45 am

1 stop6h 20m

$379

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Tue 4/22

10:00 pm-4:17 pm

1 stop15h 17m

Detroit Metropolitan Wayne County

Tue 5/6

7:00 am-10:52 am

1 stop6h 52m

$380

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Wed 4/30

11:59 pm-10:05 am

1 stop7h 06m

Detroit Metropolitan Wayne County

Fri 5/9

5:55 pm-10:36 pm

1 stop7h 41m

$444

PortlandDetroit

PDX - DTW

PDXDTW

Portland

Sun 5/4

7:01 pm-11:58 am

1 stop13h 57m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 17 results
1
2

Compare providers for flights from Portland to Detroit

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 Portland to Detroit in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Detroit 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 Portland-Detroit 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 Portland to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Portland 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 Portland to Detroit

How far ahead should I book a flight from Portland to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Detroit. Price data was last updated on March 21, 2025.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Detroit. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Detroit?

Currently, April is the cheapest month in which you can book a flight from Portland to Detroit (average of $257). Flying from Portland to Detroit in March is currently the most expensive (average of $305). 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 PDX to DTT?

Find hourly flight availability from Portland to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Portland to Detroit, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 59% versus a flight in the morning.

What is the cheapest day to fly from Portland to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Portland to Detroit. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their Portland to Detroit flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated March 28, 2025.
To help decide which airline to fly from Portland to Detroit, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
8.0
Very good

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Boarding

8.2

Food

7.1

Entertainment

7.6

Comfort

8.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Portland to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Portland to Detroit round-trip?

    Our cheapest airline available from Portland to Detroit is Spirit Airlines. Our recent data shows that you can find tickets from as low as $291 on this airline. Additional options worth looking into are Frontier and Sun Country Air, starting at $298 and $300 round-trip. These flights start at 46% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Detroit one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $110. Frontier flights start at $136 while deals on Sun Country Air start at $140 one-way.

  • What are the cheapest flights from Portland to Detroit?

    On average you can expect to pay $663 for a flight from Portland to Detroit. The cheapest flight overall is $103 while the most popular route, (Portland - Detroit Metropolitan Wayne County) is currently priced at $192.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Detroit 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 Portland to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Portland to Detroit (average of $257). Flying from Portland to Detroit in March is currently the most expensive (average of $305). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Roseville
Port Huron

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Top 8 airlines flying from Portland to Detroit

Discover the top 8 airlines that operate flights from Portland to Detroit. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$145Average$250FlexibilityNo cancel feeOn-time65%
FrontierCheapest$149Average$254FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$156Average$325FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$329Average$533FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$347Average$488FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$378Average$505FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$387Average$500FlexibilityNo cancel feeOn-time69%
DeltaCheapest$406Average$705FlexibilityNo cancel feeOn-timeN/A
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