Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland, Maine to Detroit from $144

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 6/30. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland, Maine to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
2:36 pm - 11:59 pm
PWM
-
DTW
9h 23m
1 stop
JetBlue Logo
6:10 am - 1:35 pm
DTW
-
PWM
7h 25m
1 stop
$325JetBlue
Fri, May 22 - Tue, May 26
American Airlines Logo
10:24 am - 10:11 pm
PWM
-
DTW
11h 47m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
DTW
-
PWM
9h 09m
1 stop
$343American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
10:24 am - 7:20 pm
PWM
-
DTW
8h 56m
1 stop
American Airlines Logo
7:00 am - 10:30 pm
DTW
-
PWM
15h 30m
1 stop
$380American Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
3:39 pm - 10:11 pm
PWM
-
DTW
6h 32m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
DTW
-
PWM
9h 09m
1 stop
$396American Airlines
Thu, Apr 30 - Thu, May 7
American Airlines Logo
10:24 am - 10:11 pm
PWM
-
DTW
11h 47m
1 stop
American Airlines Logo
7:56 am - 4:20 pm
DTW
-
PWM
8h 24m
1 stop
$403American Airlines
Tue, Apr 14 - Sun, Apr 19
Southwest Logo
4:35 pm - 11:25 pm
PWM
-
DTW
6h 50m
1 stop
Southwest Logo
4:05 pm - 11:10 pm
DTW
-
PWM
7h 05m
1 stop
$406Southwest
Sat, May 9 - Sat, May 23
JetBlue Logo
2:25 pm - 11:58 pm
PWM
-
DTW
9h 33m
1 stop
JetBlue Logo
6:00 am - 1:29 pm
DTW
-
PWM
7h 29m
1 stop
$409JetBlue
Tue, Jun 30 - Wed, Jul 8
Southwest Logo
4:35 pm - 11:25 pm
PWM
-
DTW
6h 50m
1 stop
Southwest Logo
3:40 pm - 11:10 pm
DTW
-
PWM
7h 30m
2 stops
$411Southwest
Sat, May 9 - Sat, May 23
American Airlines Logo
10:24 am - 10:11 pm
PWM
-
DTW
11h 47m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
DTW
-
PWM
9h 09m
1 stop
$413American Airlines
Mon, Apr 13 - Thu, Apr 16
American Airlines Logo
1:35 pm - 10:34 pm
PWM
-
DTW
8h 59m
1 stop
American Airlines Logo
7:00 am - 4:36 pm
DTW
-
PWM
9h 36m
1 stop
$415American Airlines
Wed, Jun 24 - Wed, Jul 8

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
May 9
PWM4:35 pmPortland
6h 50m
1 stop
DTW11:25 pmDetroit Metropolitan Wayne County
May 23
DTW4:05 pmDetroit Metropolitan Wayne County
7h 05m
1 stop
PWM11:10 pmPortland
$406
Southwest
May 9
PWM4:35 pmPortland
6h 50m
1 stop
DTW11:25 pmDetroit Metropolitan Wayne County
May 23
DTW3:40 pmDetroit Metropolitan Wayne County
7h 30m
2 stops
PWM11:10 pmPortland
$411
Southwest
Apr 29
PWM6:10 amPortland
5h 50m
1 stop
DTW12:00 pmDetroit Metropolitan Wayne County
May 1
DTW3:35 pmDetroit Metropolitan Wayne County
7h 50m
1 stop
PWM11:25 pmPortland
$416

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

Our best JetBlue deals on Portland, Maine to Detroit Metropolitan Wayne County Airport flight tickets
JetBlue
May 22
PWM2:36 pmPortland
9h 23m
1 stop
DTW11:59 pmDetroit Metropolitan Wayne County
May 26
DTW6:10 amDetroit Metropolitan Wayne County
7h 25m
1 stop
PWM1:35 pmPortland
$325
JetBlue
Jun 30
PWM2:25 pmPortland
9h 33m
1 stop
DTW11:58 pmDetroit Metropolitan Wayne County
Jul 8
DTW6:00 amDetroit Metropolitan Wayne County
7h 29m
1 stop
PWM1:29 pmPortland
$409
JetBlue
Jun 24
PWM6:00 amPortland
11h 29m
2 stops
DTW5:29 pmDetroit Metropolitan Wayne County
Jun 28
DTW6:00 amDetroit Metropolitan Wayne County
7h 29m
1 stop
PWM1:29 pmPortland
$429

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 March 30, 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

Cheapest round-trip

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Fri 5/22

2:36 pm-11:59 pm

1 stop9h 23m

Detroit Metropolitan Wayne County

Tue 5/26

6:10 am-1:35 pm

1 stop7h 25m

$325

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Mon 4/13

10:24 am-10:11 pm

1 stop11h 47m

Detroit Metropolitan Wayne County

Mon 4/20

6:00 am-3:09 pm

1 stop9h 09m

$343

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/23

10:24 am-7:20 pm

1 stop8h 56m

Detroit Metropolitan Wayne County

Sat 5/30

7:00 am-10:30 pm

1 stop15h 30m

$380

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Thu 4/30

3:39 pm-10:11 pm

1 stop6h 32m

Detroit Metropolitan Wayne County

Thu 5/7

6:00 am-3:09 pm

1 stop9h 09m

$396

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Tue 4/14

10:24 am-10:11 pm

1 stop11h 47m

Detroit Metropolitan Wayne County

Sun 4/19

7:56 am-4:20 pm

1 stop8h 24m

$403
Quickest round-trip

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/9

4:35 pm-11:25 pm

1 stop6h 50m

Detroit Metropolitan Wayne County

Sat 5/23

4:05 pm-11:10 pm

1 stop7h 05m

$406

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Tue 6/30

2:25 pm-11:58 pm

1 stop9h 33m

Detroit Metropolitan Wayne County

Wed 7/8

6:00 am-1:29 pm

1 stop7h 29m

$409

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 5/9

4:35 pm-11:25 pm

1 stop6h 50m

Detroit Metropolitan Wayne County

Sat 5/23

3:40 pm-11:10 pm

2 stops7h 30m

$411

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Mon 4/13

10:24 am-10:11 pm

1 stop11h 47m

Detroit Metropolitan Wayne County

Thu 4/16

6:00 am-3:09 pm

1 stop9h 09m

$413

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Wed 6/24

1:35 pm-10:34 pm

1 stop8h 59m

Detroit Metropolitan Wayne County

Wed 7/8

7:00 am-4:36 pm

1 stop9h 36m

$415

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Portland, Maine and Detroit Metropolitan Wayne County Airport?

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 June instead. Flights to Detroit Metropolitan Wayne County Airport in June, while not as cheap as those in September, still average around $429.

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 $410. 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 $653.

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 $428 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 $502. 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

How far in advance should I book a flight to Detroit Metropolitan Wayne County Airport?

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport 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 Metropolitan Wayne County Airport from Portland, Maine for as low as $333 on momondo.

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 24% 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?

As of March 2026, prices for Portland, Maine to Detroit Metropolitan Wayne County Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

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

$248

Fastest flight time

2h 02m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Portland, Maine in the past 72 hours is $248. The best round-trip flight deal from Portland, Maine to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $398.
The fastest flight from Portland, Maine to Detroit Metropolitan Wayne County Airport takes 2h 02m
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 02m.

  • 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 $231Free CancellationRating
7.1
11,530 reviews
Search American Airlines flights
DeltaPriceFrom $399Free CancellationRating
7.9
8,358 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 14 flights/week on average for this route. A good Delta flight deal for Portland, Maine to Detroit Metropolitan Wayne County Airport starts from $399 round-trip, up to an average price of $514. 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
Romulus
Troy
Monroe
Southfield
Livonia
Novi
Port Clinton
Roseville
Port Huron
Sterling Heights
Dundee
Brighton
Ypsilanti
Pontiac
Farmington Hills
Plymouth

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 4/29
Wed 5/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Detroit