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Cheap flights from Portland, Maine to Detroit from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Detroit departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland, Maine to Detroit

Cheap round-trip flights

JetBlue Logo
7:09 am - 11:30 amPWM-DTW
4h 21m1 stop
JetBlue Logo
6:12 am - 1:22 pmDTW-PWM
7h 10m1 stop
$161JetBlue
Find Deal
sex, set 19 - seg, set 22
JetBlue Logo
7:09 am - 11:30 amPWM-DTW
4h 21m1 stop
JetBlue Logo
6:12 am - 1:22 pmDTW-PWM
7h 10m1 stop
$181JetBlue
Find Deal
sex, set 19 - seg, set 22
American Airlines Logo
6:00 am - 12:31 pmPWM-DTW
6h 31m1 stop
American Airlines Logo
5:52 am - 11:44 amDTW-PWM
5h 52m1 stop
$237American Airlines
Find Deal
ter, set 16 - ter, set 30
American Airlines Logo
1:02 pm - 9:43 pmPWM-DTW
8h 41m1 stop
American Airlines Logo
10:55 am - 8:14 pmDTW-PWM
9h 19m1 stop
$243American Airlines
Find Deal
qua, set 24 - qua, out 15
Southwest Logo
5:30 am - 12:10 pmPWM-DTW
6h 40m1 stop
Southwest Logo
5:30 pm - 12:20 amDTW-PWM
6h 50m1 stop
$281Southwest
Find Deal
qui, nov 6 - seg, nov 10
Southwest Logo
5:25 pm - 12:05 amPWM-DTW
6h 40m1 stop
Southwest Logo
5:25 pm - 12:20 amDTW-PWM
6h 55m2 stops
$315Southwest
Find Deal
qui, nov 6 - seg, nov 10
United Airlines Logo
8:00 am - 10:28 pmPWM-DTW
14h 28m2 stops
United Airlines Logo
9:15 am - 2:33 pmDTW-PWM
5h 18m1 stop
$394United Airlines
Find Deal
sáb, out 18 - seg, out 20
Delta Logo
5:00 pm - 7:06 pmPWM-DTW
2h 06mnonstop
Delta Logo
2:15 pm - 4:03 pmDTW-PWM
1h 48mnonstop
$399Delta
Find Deal
qua, set 24 - qua, out 15
Delta Logo
5:00 pm - 7:06 pmPWM-DTW
2h 06mnonstop
Delta Logo
6:15 pm - 12:11 amDTW-PWM
5h 56m1 stop
$409Delta
Find Deal
sex, set 19 - seg, set 22
United Airlines Logo
6:14 am - 10:22 pmPWM-DTW
16h 08m1 stop
United Airlines Logo
7:00 am - 7:29 pmDTW-PWM
12h 29m2 stops
$485United Airlines
Find Deal
qui, ago 28 - sáb, ago 30

American Airlines flights from Portland, Maine to Detroit

Our best American Airlines deals on Portland, Maine to Detroit flight tickets
American Airlines
Sep 16
PWM6:00 amPortland
6h 31m
1 stop
DTW12:31 pmDetroit Metropolitan Wayne County
Sep 30
DTW5:52 amDetroit Metropolitan Wayne County
5h 52m
1 stop
PWM11:44 amPortland
$237
Find similar
American Airlines
Sep 24
PWM1:02 pmPortland
8h 41m
1 stop
DTW9:43 pmDetroit Metropolitan Wayne County
Oct 15
DTW10:55 amDetroit Metropolitan Wayne County
9h 19m
1 stop
PWM8:14 pmPortland
$243
Find similar
American Airlines
Aug 28
PWM7:09 amPortland
9h 49m
1 stop
DTW4:58 pmDetroit Metropolitan Wayne County
Aug 30
DTW8:00 amDetroit Metropolitan Wayne County
9h 03m
1 stop
PWM5:03 pmPortland
$258
Find similar

JetBlue flights from Portland, Maine to Detroit

Our best JetBlue deals on Portland, Maine to Detroit flight tickets
JetBlue
Sep 19
PWM7:09 amPortland
4h 21m
1 stop
DTW11:30 amDetroit Metropolitan Wayne County
Sep 22
DTW6:12 amDetroit Metropolitan Wayne County
7h 10m
1 stop
PWM1:22 pmPortland
$161
Find similar
JetBlue
Sep 19
PWM7:09 amPortland
4h 21m
1 stop
DTW11:30 amDetroit Metropolitan Wayne County
Sep 22
DTW6:12 amDetroit Metropolitan Wayne County
7h 10m
1 stop
PWM1:22 pmPortland
$181
Find similar
JetBlue
Oct 18
PWM7:09 amPortland
4h 21m
1 stop
DTW11:30 amDetroit Metropolitan Wayne County
Oct 20
DTW6:00 amDetroit Metropolitan Wayne County
7h 22m
1 stop
PWM1:22 pmPortland
$199
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated agosto 1, 2025.
Use the filters below to find and compare flights from Portland, Maine to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDetroit

PWM - DTW

PWMDTW

Portland

sex 9/19

7:09 am-11:30 am

1 stop4h 21m

Detroit Metropolitan Wayne County

seg 9/22

6:12 am-1:22 pm

1 stop7h 10m

$161

PortlandDetroit

PWM - DTW

PWMDTW

Portland

sex 9/19

7:09 am-11:30 am

1 stop4h 21m

Detroit Metropolitan Wayne County

seg 9/22

6:12 am-1:22 pm

1 stop7h 10m

$181

PortlandDetroit

PWM - DTW

PWMDTW

Portland

ter 9/16

6:00 am-12:31 pm

1 stop6h 31m

Detroit Metropolitan Wayne County

ter 9/30

5:52 am-11:44 am

1 stop5h 52m

$237

PortlandDetroit

PWM - DTW

PWMDTW

Portland

qua 9/24

1:02 pm-9:43 pm

1 stop8h 41m

Detroit Metropolitan Wayne County

qua 10/15

10:55 am-8:14 pm

1 stop9h 19m

$243

PortlandDetroit

PWM - DTW

PWMDTW

Portland

qui 11/6

5:30 am-12:10 pm

1 stop6h 40m

Detroit Metropolitan Wayne County

seg 11/10

5:30 pm-12:20 am

1 stop6h 50m

$281

PortlandDetroit

PWM - DTW

PWMDTW

Portland

qui 11/6

5:25 pm-12:05 am

1 stop6h 40m

Detroit Metropolitan Wayne County

seg 11/10

5:25 pm-12:20 am

2 stops6h 55m

$315

PortlandDetroit

PWM - DTW

PWMDTW

Portland

sáb 10/18

8:00 am-10:28 pm

2 stops14h 28m

Detroit Metropolitan Wayne County

seg 10/20

9:15 am-2:33 pm

1 stop5h 18m

$394

PortlandDetroit

PWM - DTW

PWMDTW

Portland

qua 9/24

5:00 pm-7:06 pm

Nonstop2h 06m

Detroit Metropolitan Wayne County

qua 10/15

2:15 pm-4:03 pm

Nonstop1h 48m

$399

PortlandDetroit

PWM - DTW

PWMDTW

Portland

sex 9/19

5:00 pm-7:06 pm

Nonstop2h 06m

Detroit Metropolitan Wayne County

seg 9/22

6:15 pm-12:11 am

1 stop5h 56m

$409

PortlandDetroit

PWM - DTW

PWMDTW

Portland

qui 8/28

6:14 am-10:22 pm

1 stop16h 08m

Detroit Metropolitan Wayne County

sáb 8/30

7:00 am-7:29 pm

2 stops12h 29m

$485

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Detroit from

How to get the cheapest flight ticket from Portland, Maine to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland, Maine and Detroit?

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Portland, Maine is in December. Flight prices, which tend to average around $339, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in December, then October is your next best option. Flight prices from Portland, Maine to Detroit during October average around $403.

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Portland, Maine is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $425. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Portland, Maine to Detroit for around $602.

What is the cheapest time of day to depart on your flight to Detroit?

In the afternoon is the cheapest time of day to fly from Portland, Maine to Detroit when you can find flight prices for as low as $429. Flying to Detroit in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $515 on average. Flights to Detroit from Portland, Maine at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Portland to Detroit flight route?

Fly from Portland to Detroit Metropolitan Wayne County for the best Portland - Detroit flight prices

How far in advance should I book a flight to Detroit?

You are more likely to see cheaper flights to Detroit from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Portland, Maine for as low as $330 on momondo.

What cabin class options are available on Portland to Detroit flights?

There are 4 cabin classes available to choose from on Portland to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland, Maine to Detroit flights?

You could potentially save up to 24% on your flight if you consider stops on a Portland, Maine to Detroit flight.

When to book flights from Portland, Maine to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Detroit according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Detroit (PWM to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Detroit

Best Price Found

$81

Fastest flight time

2h 05m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Detroit

1 airport
The best one-way flight to Detroit from Portland, Maine in the past 72 hours is $81. The best round-trip flight deal from Portland, Maine to Detroit found on momondo in the last 72 hours is $161.
The fastest flight from Portland, Maine to Detroit takes 2h 05m
Direct flights go from Portland, Maine to Detroit on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Delta.
There is 1 airport near Detroit: Detroit Metropolitan Wayne County (DTW)
Search flight deals

  • How far is Portland to Detroit by plane?

    Portland and Detroit are 651.9 mi apart from one another. Typically, this will take 2h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Detroit?

    Prices for flights from Portland Airport to Detroit refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Detroit?

  • How old do you have to be to fly from Portland Airport to Detroit?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Portland, Maine to Detroit?

  • What is the most popular airline from Portland, Maine to Detroit?

Best airlines flying from Portland, Maine to Detroit

Compare and see reviews for airlines that fly from Portland, Maine to Detroit with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $231Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $299Free CancellationRating
8.0
7,981 reviews
Search Delta flights

  • Delta Flights From Portland, Maine to Detroit

    Delta flies from Portland, Maine to Detroit around 9 times per week, with 7,981 momondo users rating the airline 8.0/10. The cheapest Delta deal from Portland, Maine to Detroit in the last 72 hours was $299 (round-trip), much lower than the average airfare cost of $517 for Delta flights on this route.

Traveling to a place near Detroit?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Detroit?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Portland.

Can I find flights from Portland to Detroit with flexible booking policies on momondo?

Flights from Portland to Detroit with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Detroit?

momondo provides multiple filters to help you find the best flight to Detroit from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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