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Cheap flights from Portland, Maine to Detroit from $135

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 3/2. 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

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 6:44 pm
PWM
-
DTW
12h 44m
1 stop
American Airlines Logo
7:01 am - 3:07 pm
DTW
-
PWM
8h 06m
1 stop
$325American Airlines
Sat, May 2 - Sat, May 9
Multiple Airlines Logo
6:18 pm - 9:55 am
PWM
-
DTW
15h 37m
1 stop
Multiple Airlines Logo
10:59 pm - 10:49 am
DTW
-
PWM
35h 50m
2 stops
$339Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
5:51 pm - 11:25 pm
PWM
-
DTW
5h 34m
1 stop
American Airlines Logo
6:00 am - 2:03 pm
DTW
-
PWM
8h 03m
1 stop
$340American Airlines
Sat, May 2 - Sat, May 30
Multiple Airlines Logo
6:18 pm - 9:15 pm
PWM
-
DTW
26h 57m
1 stop
Multiple Airlines Logo
12:22 pm - 7:16 pm
DTW
-
PWM
30h 54m
2 stops
$341Multiple Airlines
Sat, May 2 - Sat, May 30
Multiple Airlines Logo
5:06 pm - 12:11 am
PWM
-
DTW
31h 05m
2 stops
Multiple Airlines Logo
7:42 pm - 10:49 am
DTW
-
PWM
15h 07m
1 stop
$344Multiple Airlines
Mon, Mar 16 - Sun, Mar 22
American Airlines Logo
5:07 pm - 9:44 am
PWM
-
DTW
16h 37m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
DTW
-
PWM
9h 09m
1 stop
$351American Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
5:06 pm - 12:09 am
PWM
-
DTW
31h 03m
2 stops
Multiple Airlines Logo
6:10 pm - 10:17 am
DTW
-
PWM
16h 07m
1 stop
$352Multiple Airlines
Mon, Feb 23 - Tue, Mar 3
Multiple Airlines Logo
6:18 pm - 1:28 pm
PWM
-
DTW
19h 10m
1 stop
Multiple Airlines Logo
12:22 pm - 7:16 pm
DTW
-
PWM
30h 54m
2 stops
$358Multiple Airlines
Sat, May 2 - Sat, May 9
American Airlines Logo
5:51 pm - 12:44 am
PWM
-
DTW
6h 53m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
DTW
-
PWM
9h 09m
1 stop
$366American Airlines
Thu, Apr 30 - Mon, May 4
Southwest Logo
5:45 am - 12:45 pm
PWM
-
DTW
7h 00m
1 stop
Southwest Logo
5:15 am - 11:55 am
DTW
-
PWM
6h 40m
1 stop
$367Southwest
Wed, Mar 4 - Wed, Mar 11

American Airlines flights from Portland, Maine to Detroit Metropolitan Wayne County Airport

Our best American Airlines deals on Portland, Maine to Detroit Metropolitan Wayne County Airport flight tickets
American Airlines
May 2
PWM6:00 amPortland
12h 44m
1 stop
DTW6:44 pmDetroit Metropolitan Wayne County
May 9
DTW7:01 amDetroit Metropolitan Wayne County
8h 06m
1 stop
PWM3:07 pmPortland
$325
American Airlines
May 2
PWM5:51 pmPortland
5h 34m
1 stop
DTW11:25 pmDetroit Metropolitan Wayne County
May 30
DTW6:00 amDetroit Metropolitan Wayne County
8h 03m
1 stop
PWM2:03 pmPortland
$340
American Airlines
Apr 6
PWM5:07 pmPortland
16h 37m
1 stop
DTW9:44 amDetroit Metropolitan Wayne County
Apr 13
DTW6:00 amDetroit Metropolitan Wayne County
9h 09m
1 stop
PWM3:09 pmPortland
$351

Southwest flights from Portland, Maine to Detroit Metropolitan Wayne County Airport

Our best Southwest deals on Portland, Maine to Detroit Metropolitan Wayne County Airport flight tickets
Southwest
Mar 4
PWM5:45 amPortland
7h 00m
1 stop
DTW12:45 pmDetroit Metropolitan Wayne County
Mar 11
DTW5:15 amDetroit Metropolitan Wayne County
6h 40m
1 stop
PWM11:55 amPortland
$367
Southwest
Mar 10
PWM12:30 pmPortland
5h 00m
1 stop
DTW5:30 pmDetroit Metropolitan Wayne County
Mar 17
DTW12:55 pmDetroit Metropolitan Wayne County
10h 10m
2 stops
PWM11:05 pmPortland
$372
Southwest
Mar 4
PWM5:45 amPortland
9h 45m
2 stops
DTW3:30 pmDetroit Metropolitan Wayne County
Mar 11
DTW4:15 pmDetroit Metropolitan Wayne County
6h 50m
2 stops
PWM11:05 pmPortland
$377

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Detroit Metropolitan Wayne County Airport 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 February 9, 2026.
Use the filters below to find and compare flights from Portland, Maine to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/2

6:00 am-6:44 pm

1 stop12h 44m

Detroit Metropolitan Wayne County

Sat 5/9

7:01 am-3:07 pm

1 stop8h 06m

$325

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Wed 3/4

6:18 pm-9:55 am

1 stop15h 37m

Detroit Metropolitan Wayne County

Wed 3/11

10:59 pm-10:49 am

2 stops35h 50m

$339

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/2

5:51 pm-11:25 pm

1 stop5h 34m

Detroit Metropolitan Wayne County

Sat 5/30

6:00 am-2:03 pm

1 stop8h 03m

$340

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/2

6:18 pm-9:15 pm

1 stop26h 57m

Detroit Metropolitan Wayne County

Sat 5/30

12:22 pm-7:16 pm

2 stops30h 54m

$341

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Mon 3/16

5:06 pm-12:11 am

2 stops31h 05m

Detroit Metropolitan Wayne County

Sun 3/22

7:42 pm-10:49 am

1 stop15h 07m

$344

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Mon 4/6

5:07 pm-9:44 am

1 stop16h 37m

Detroit Metropolitan Wayne County

Mon 4/13

6:00 am-3:09 pm

1 stop9h 09m

$351

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Mon 2/23

5:06 pm-12:09 am

2 stops31h 03m

Detroit Metropolitan Wayne County

Tue 3/3

6:10 pm-10:17 am

1 stop16h 07m

$352

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/2

6:18 pm-1:28 pm

1 stop19h 10m

Detroit Metropolitan Wayne County

Sat 5/9

12:22 pm-7:16 pm

2 stops30h 54m

$358

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Thu 4/30

5:51 pm-12:44 am

1 stop6h 53m

Detroit Metropolitan Wayne County

Mon 5/4

6:00 am-3:09 pm

1 stop9h 09m

$366

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Wed 3/4

5:45 am-12:45 pm

1 stop7h 00m

Detroit Metropolitan Wayne County

Wed 3/11

5:15 am-11:55 am

1 stop6h 40m

$367

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 Metropolitan Wayne County Airport

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 cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Portland, Maine is in September. Flight prices, which tend to average around $371, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Detroit Metropolitan Wayne County Airport from Portland, Maine during March instead. Flights to Detroit Metropolitan Wayne County Airport in March, while not as cheap as those in September, still average around $419.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Portland, Maine to Detroit Metropolitan Wayne County Airport is on a Wednesday when prices can be found for as low as $401. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $645.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Portland, Maine in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $419 when looking at flights departing in the afternoon. Flights to Detroit Metropolitan Wayne County Airport are more costly at noon, with an average ticket price of $506. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Portland to Detroit Metropolitan Wayne County flight route?

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

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

There are 4 cabin classes available to choose from on Portland to Detroit Metropolitan Wayne County 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 Metropolitan Wayne County Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Portland, Maine to Detroit Metropolitan Wayne County Airport flight.

How have Portland, Maine to Detroit Metropolitan Wayne County Airport flight prices changed over time?

When to book flights from Portland, Maine to Detroit Metropolitan Wayne County Airport

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

Cheap Portland, Maine to Detroit Metropolitan Wayne County Airport (PWM to DTW) flight deals and tips

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

Best Price Found

$223

Fastest flight time

2h 17m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Portland, Maine in the past 72 hours is $223. The best round-trip flight deal from Portland, Maine to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $384.
The fastest flight from Portland, Maine to Detroit Metropolitan Wayne County Airport takes 2h 17m
Direct flights go from Portland, Maine to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

  • How far is Portland to Detroit Metropolitan Wayne County by plane?

    A flight from Portland to Detroit Metropolitan Wayne County will travel around 668.6 mi. In terms of flight time, this usually takes a little over 2h 17m.

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

    Prices for flights from Portland Airport to Detroit Metropolitan Wayne County Airport refresh daily.

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

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

    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 Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The required travel and health documents for your Detroit Metropolitan Wayne County Airport 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 Metropolitan Wayne County Airport. 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 Metropolitan Wayne County Airport?

  • What is the most popular airline from Portland, Maine to Detroit Metropolitan Wayne County Airport?

Best airlines flying from Portland, Maine to Detroit Metropolitan Wayne County Airport

Compare and see reviews for airlines that fly from Portland, Maine to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $197Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights
DeltaPriceFrom $313Free CancellationRating
7.9
8,174 reviews
Search Delta flights

  • Delta Flights From Portland, Maine to Detroit Metropolitan Wayne County Airport

    Delta is one of the most popular airlines flying from Portland, Maine to Detroit Metropolitan Wayne County Airport, operating 5 flights/week on average for this route. A good Delta flight deal for Portland, Maine to Detroit Metropolitan Wayne County Airport starts from $313 round-trip, up to an average price of $501. Our users have rated Delta at 7.9/10.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Warren
Dearborn
Troy
Romulus
Southfield
Monroe
Novi
Livonia
Port Clinton
Roseville
Port Huron
Sterling Heights
Brighton
Ypsilanti
Dundee
Pontiac
Plymouth
Southgate

Why use momondo?

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

Finding the right flight to Detroit from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Detroit quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Detroit from Portland which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Portland and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Detroit, momondo offers a useful price alert feature which will track prices for flights to Detroit from Portland and alert you when they change.

An easier way to manage your Detroit Metropolitan Wayne County Airport trip

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