Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

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

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

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
Fri, Sep 19 - Mon, Sep 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
Fri, Sep 19 - Mon, Sep 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
Tue, Sep 16 - Tue, Sep 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
Wed, Sep 24 - Wed, Oct 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
Thu, Nov 6 - Mon, 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
Thu, Nov 6 - Mon, 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
Sat, Oct 18 - Mon, Oct 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
Wed, Sep 24 - Wed, Oct 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
Fri, Sep 19 - Mon, Sep 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
Thu, Aug 28 - Sat, Aug 30

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
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 Metropolitan Wayne County Airport

Our best JetBlue deals on Portland, Maine to Detroit Metropolitan Wayne County Airport 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 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 August 1, 2025.
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

Fri 9/19

7:09 am-11:30 am

1 stop4h 21m

Detroit Metropolitan Wayne County

Mon 9/22

6:12 am-1:22 pm

1 stop7h 10m

$161

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Fri 9/19

7:09 am-11:30 am

1 stop4h 21m

Detroit Metropolitan Wayne County

Mon 9/22

6:12 am-1:22 pm

1 stop7h 10m

$181

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Tue 9/16

6:00 am-12:31 pm

1 stop6h 31m

Detroit Metropolitan Wayne County

Tue 9/30

5:52 am-11:44 am

1 stop5h 52m

$237

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Wed 9/24

1:02 pm-9:43 pm

1 stop8h 41m

Detroit Metropolitan Wayne County

Wed 10/15

10:55 am-8:14 pm

1 stop9h 19m

$243

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Thu 11/6

5:30 am-12:10 pm

1 stop6h 40m

Detroit Metropolitan Wayne County

Mon 11/10

5:30 pm-12:20 am

1 stop6h 50m

$281

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Thu 11/6

5:25 pm-12:05 am

1 stop6h 40m

Detroit Metropolitan Wayne County

Mon 11/10

5:25 pm-12:20 am

2 stops6h 55m

$315

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Sat 10/18

8:00 am-10:28 pm

2 stops14h 28m

Detroit Metropolitan Wayne County

Mon 10/20

9:15 am-2:33 pm

1 stop5h 18m

$394

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Wed 9/24

5:00 pm-7:06 pm

Nonstop2h 06m

Detroit Metropolitan Wayne County

Wed 10/15

2:15 pm-4:03 pm

Nonstop1h 48m

$399

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Fri 9/19

5:00 pm-7:06 pm

Nonstop2h 06m

Detroit Metropolitan Wayne County

Mon 9/22

6:15 pm-12:11 am

1 stop5h 56m

$409

PortlandDetroit

PWM - DTW

PWMDTW

Portland

Thu 8/28

6:14 am-10:22 pm

1 stop16h 08m

Detroit Metropolitan Wayne County

Sat 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
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 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 July. Flight prices, which tend to average around $423, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to Detroit Metropolitan Wayne County Airport from Portland, Maine during August instead. Flights to Detroit Metropolitan Wayne County Airport in August, while not as cheap as those in July, still average around $439.

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 $425. 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 $602.

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 evening is the least expensive time of day to depart. momondo users have found prices as low as $218 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly at noon, with an average ticket price of $515. 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 $330 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 August 2025, prices for Portland, Maine to Detroit Metropolitan Wayne County Airport flights are approximately 143% 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

$81

Fastest flight time

2h 05m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Portland, Maine in the past 72 hours is $81. The best round-trip flight deal from Portland, Maine to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $161.
The fastest flight from Portland, Maine to Detroit Metropolitan Wayne County Airport takes 2h 05m
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 05m.

  • 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
7.2
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 Metropolitan Wayne County Airport

    Delta is one of the most popular airlines flying from Portland, Maine to Detroit Metropolitan Wayne County Airport, operating 9 flights/week on average for this route. A good Delta flight deal for Portland, Maine to Detroit Metropolitan Wayne County Airport starts from $299 round-trip, up to an average price of $517. Our users have rated Delta at 8.0/10.

Traveling to a place near Detroit?

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

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 8/6
Wed 8/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Detroit