What airlines fly to Detroit?

Delta, JetBlue and American Airlines are the top three most popular airlines that fly to Detroit from Portland, Maine according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Detroit. Keep in mind that there are 6 different airlines that fly to Detroit on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Detroit?

Southwest and Delta are the most popular carriers operating from Portland to Detroit

How many flights depart from Portland, Maine to Detroit on average per day?

7 flights are operational daily from Portland, Maine to Detroit as of August 2026. The most popular departure time for this route is 4:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Portland, Maine to Detroit on average per week?

As of August 2026, 53 flights take off from Portland, Maine and land in Detroit each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

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?

There is 1 operator available for flights from Portland Airport to Detroit as of August 2026.

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.

$114 Cheap Flights from Portland, Maine to Detroit in 2026

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Find the cheapest flights from Portland, Maine to Detroit

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6:00 am - 12:42 amPWM Portland-DTW Detroit Metropolitan Wayne County

18h 42m2 stops Cincinnati Cinci./N. Kentucky Atlanta Hartsfield-Jackson

6:51 pm - 4:24 pmDTW Detroit Metropolitan Wayne County-PWM Portland

21h 33m1 stop Raleigh-Durham

$256Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

6:00 am - 12:42 amPWM Portland-DTW Detroit Metropolitan Wayne County

18h 42m2 stops Cincinnati Cinci./N. Kentucky Atlanta Hartsfield-Jackson

6:51 pm - 4:24 pmDTW Detroit Metropolitan Wayne County-PWM Portland

21h 33m1 stop Raleigh-Durham

$261Multiple Airlines

Fri, Sep 11 - Mon, Sep 14

3:53 pm - 3:33 pmPWM Portland-DTW Detroit Metropolitan Wayne County

23h 40m2 stops Columbus Raleigh-Durham

6:52 pm - 4:24 pmDTW Detroit Metropolitan Wayne County-PWM Portland

21h 32m1 stop Raleigh-Durham

$265Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

8:00 am - 8:54 amPWM Portland-DTW Detroit Metropolitan Wayne County

24h 54m2 stops Charleston Orlando

9:49 am - 10:28 amDTW Detroit Metropolitan Wayne County-PWM Portland

24h 39m1 stop Orlando

$265Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

3:53 pm - 3:33 pmPWM Portland-DTW Detroit Metropolitan Wayne County

23h 40m2 stops Columbus Raleigh-Durham

6:52 pm - 4:24 pmDTW Detroit Metropolitan Wayne County-PWM Portland

21h 32m1 stop Raleigh-Durham

$269Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

3:25 pm - 10:05 pmPWM Portland-DTW Detroit Metropolitan Wayne County

6h 40m1 stop Baltimore/Washington

5:30 am - 9:50 amDTW Detroit Metropolitan Wayne County-PWM Portland

4h 20m1 stop Baltimore/Washington

$272Southwest

Tue, Nov 17 - Thu, Nov 19

6:00 am - 12:42 amPWM Portland-DTW Detroit Metropolitan Wayne County

18h 42m2 stops Cincinnati Cinci./N. Kentucky Atlanta Hartsfield-Jackson

6:52 pm - 4:24 pmDTW Detroit Metropolitan Wayne County-PWM Portland

21h 32m1 stop Raleigh-Durham

$274Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

10:25 am - 3:15 pmPWM Portland-DTW Detroit Metropolitan Wayne County

4h 50m1 stop Baltimore/Washington

6:00 am - 2:45 pmDTW Detroit Metropolitan Wayne County-PWM Portland

8h 45m2 stops Nashville Intl Baltimore/Washington

$277Southwest

Tue, Nov 17 - Thu, Nov 19

12:55 pm - 3:00 pmPWM Portland-DTW Detroit Metropolitan Wayne County

2h 05mnonstop

10:13 am - 12:10 pmDTW Detroit Metropolitan Wayne County-PWM Portland

1h 57mnonstop

$399Delta

Fri, Sep 11 - Tue, Sep 15

4:40 pm - 7:00 pmPWM Portland-DTW Detroit Metropolitan Wayne County

2h 20mnonstop

10:10 am - 12:08 pmDTW Detroit Metropolitan Wayne County-PWM Portland

1h 58mnonstop

$399Delta

Fri, Nov 13 - Sun, Nov 15

Cheap last minute flights

Enter your travel dates to find the best prices.

4:47 pm - 6:49 pmPWM Portland-DTW Detroit Metropolitan Wayne County

2h 02mnonstop

10:05 am - 12:02 pmDTW Detroit Metropolitan Wayne County-PWM Portland

1h 57mnonstop

$549Delta

Wed, Aug 19 - Tue, Aug 25

4:47 pm - 6:49 pmPWM Portland-DTW Detroit Metropolitan Wayne County

2h 02mnonstop

5:20 am - 1:07 pmDTW Detroit Metropolitan Wayne County-PWM Portland

7h 47m1 stop Atlanta Hartsfield-Jackson

$559Delta

Wed, Aug 19 - Tue, Aug 25

5:03 pm - 10:25 pmPWM Portland-DTW Detroit Metropolitan Wayne County

5h 22m1 stop Chicago O'Hare Intl

9:30 am - 5:42 pmDTW Detroit Metropolitan Wayne County-PWM Portland

8h 12m1 stop Chicago O'Hare Intl

$599United Airlines

Wed, Aug 19 - Tue, Aug 25

6:03 am - 1:25 pmPWM Portland-DTW Detroit Metropolitan Wayne County

7h 22m1 stop Chicago O'Hare Intl

7:48 pm - 11:59 pmDTW Detroit Metropolitan Wayne County-PWM Portland

4h 11m1 stop Washington, D.C. Dulles Intl

$599United Airlines

Wed, Aug 19 - Tue, Aug 25

5:15 am - 3:50 pmPWM Portland-DTW Detroit Metropolitan Wayne County

10h 35m2 stops Washington, D.C. Dulles Intl Newark

9:30 am - 2:34 pmDTW Detroit Metropolitan Wayne County-PWM Portland

5h 04m1 stop Chicago O'Hare Intl

$605United Airlines

Wed, Aug 19 - Tue, Aug 25

6:00 am - 5:00 pmPWM Portland-DTW Detroit Metropolitan Wayne County

11h 00m2 stops Newark Chicago O'Hare Intl

4:26 pm - 9:23 pmDTW Detroit Metropolitan Wayne County-PWM Portland

4h 57m1 stop Chicago O'Hare Intl

$605United Airlines

Wed, Aug 19 - Tue, Aug 25

5:15 am - 3:29 pmPWM Portland-DTW Detroit Metropolitan Wayne County

10h 14m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

5:25 am - 2:38 pmDTW Detroit Metropolitan Wayne County-PWM Portland

9h 13m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$610United Airlines

Wed, Aug 19 - Tue, Aug 25

2:10 pm - 10:35 pmPWM Portland-DTW Detroit Metropolitan Wayne County

8h 25m1 stop Nashville Intl

5:30 am - 12:25 pmDTW Detroit Metropolitan Wayne County-PWM Portland

6h 55m1 stop Baltimore/Washington

$644Southwest

Mon, Aug 17 - Fri, Aug 21

2:10 pm - 10:35 pmPWM Portland-DTW Detroit Metropolitan Wayne County

8h 25m1 stop Nashville Intl

2:40 pm - 10:25 pmDTW Detroit Metropolitan Wayne County-PWM Portland

7h 45m2 stops Lambert-St Louis Baltimore/Washington

$650Southwest

Mon, Aug 17 - Fri, Aug 21

6:00 am - 10:28 amPWM Portland-DTW Detroit Metropolitan Wayne County

4h 28m1 stop Newark

7:30 am - 2:34 pmDTW Detroit Metropolitan Wayne County-PWM Portland

7h 04m1 stop Chicago O'Hare Intl

$659United Airlines

Sat, Aug 15 - Mon, Aug 17

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Southwest flights from Portland, Maine to Detroit

Our best Southwest deals on Portland, Maine to Detroit flight tickets

Southwest

Nov 17

PWM3:25 pmPortland

6h 40m

1 stop

DTW10:05 pmDetroit Metropolitan Wayne County

Nov 19

DTW5:30 amDetroit Metropolitan Wayne County

4h 20m

1 stop

PWM9:50 amPortland

$272

Southwest

Nov 17

PWM10:25 amPortland

4h 50m

1 stop

DTW3:15 pmDetroit Metropolitan Wayne County

Nov 19

DTW6:00 amDetroit Metropolitan Wayne County

8h 45m

2 stops

PWM2:45 pmPortland

$277

Southwest

Nov 17

PWM10:25 amPortland

10h 55m

2 stops

DTW9:20 pmDetroit Metropolitan Wayne County

Nov 19

DTW6:00 amDetroit Metropolitan Wayne County

8h 45m

2 stops

PWM2:45 pmPortland

$282

Delta flights from Portland, Maine to Detroit

Our best Delta deals on Portland, Maine to Detroit flight tickets

Delta

Sep 11

PWM12:55 pmPortland

2h 05m

DTW3:00 pmDetroit Metropolitan Wayne County

Sep 15

DTW10:13 amDetroit Metropolitan Wayne County

1h 57m

PWM12:10 pmPortland

$399

Delta

Aug 28

PWM12:47 pmPortland

2h 00m

DTW2:47 pmDetroit Metropolitan Wayne County

Sep 15

DTW10:13 amDetroit Metropolitan Wayne County

1h 57m

PWM12:10 pmPortland

$449

Delta

Aug 28

PWM4:47 pmPortland

2h 02m

DTW6:49 pmDetroit Metropolitan Wayne County

Sep 15

DTW6:10 pmDetroit Metropolitan Wayne County

5h 18m

1 stop

PWM11:28 pmPortland

$459

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 9/11

6:00 am-12:42 am

2 stops18h 42m

Detroit Metropolitan Wayne County

Mon 9/14

6:51 pm-4:24 pm

1 stop21h 33m

$256

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 9/11

6:00 am-12:42 am

2 stops18h 42m

Detroit Metropolitan Wayne County

Mon 9/14

6:51 pm-4:24 pm

1 stop21h 33m

$261

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 9/11

3:53 pm-3:33 pm

2 stops23h 40m

Detroit Metropolitan Wayne County

Fri 9/18

6:52 pm-4:24 pm

1 stop21h 32m

$265

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Tue 9/1

8:00 am-8:54 am

2 stops24h 54m

Detroit Metropolitan Wayne County

Tue 9/8

9:49 am-10:28 am

1 stop24h 39m

$265

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 9/11

3:53 pm-3:33 pm

2 stops23h 40m

Detroit Metropolitan Wayne County

Fri 9/18

6:52 pm-4:24 pm

1 stop21h 32m

$269

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Tue 11/17

3:25 pm-10:05 pm

1 stop6h 40m

Detroit Metropolitan Wayne County

Thu 11/19

5:30 am-9:50 am

1 stop4h 20m

$272

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 9/11

6:00 am-12:42 am

2 stops18h 42m

Detroit Metropolitan Wayne County

Fri 9/18

6:52 pm-4:24 pm

1 stop21h 32m

$274

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Tue 11/17

10:25 am-3:15 pm

1 stop4h 50m

Detroit Metropolitan Wayne County

Thu 11/19

6:00 am-2:45 pm

2 stops8h 45m

$277

Quickest round-trip

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 9/11

12:55 pm-3:00 pm

Nonstop2h 05m

Detroit Metropolitan Wayne County

Tue 9/15

10:13 am-12:10 pm

Nonstop1h 57m

$399

PortlandDetroit

PWM Portland - DTW Detroit Metropolitan Wayne County

PWMDTW

Portland

Fri 11/13

4:40 pm-7:00 pm

Nonstop2h 20m

Detroit Metropolitan Wayne County

Sun 11/15

10:10 am-12:08 pm

Nonstop1h 58m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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

Prices are currently low for flights on this route.

Typical prices usually range from $418 to $667.
The lowest price recently found on this route was $256.

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Portland, Maine is in September. Flight prices, which tend to average around $399, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in September, then November is your next best option. Flight prices from Portland, Maine to Detroit during November average around $419.

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 $423. 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 $692.

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

At noon is the cheapest time of day to fly from Portland, Maine to Detroit when you can find flight prices for as low as $434. Flying to Detroit at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $505 on average. Flights to Detroit from Portland, Maine in the morning 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

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

There are 4 cabin classes available to choose from on Portland, Maine 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 47% 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	$269
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Detroit	1 airport

The best one-way flight to Detroit from Portland, Maine in the past 72 hours is $269. The best round-trip flight deal from Portland, Maine to Detroit found on momondo in the last 72 hours is $439.

The fastest flight from Portland, Maine to Detroit takes 2h 00m

Direct flights go from Portland, Maine to Detroit every day.

There is 1 airport in Detroit. From Portland, Maine there are direct flights to Detroit Metropolitan Wayne County (DTW).

Search flight deals

Frequently asked questions about flying from Portland, Maine to Detroit

How far is Portland to Detroit by plane?
Portland and Detroit are 651.9 mi apart from one another. Typically, this will take 2h 00m 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?
There is 1 operator available for flights from Portland Airport to Detroit as of August 2026.
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?
Based on momondo bookings for flights between Portland, Maine and Detroit, the leading plane model is Boeing 717-200, making up 48.44% of the total bookings. Other popular models include Boeing 737 MAX 8 with 7.81%, Embraer 175 with 5.47%, and Boeing 737-900 with 3.91%.
What is the most popular airline from Portland, Maine to Detroit?
Based on momondo bookings for flights between Portland, Maine and Detroit, the leading airline is Delta, making up 100% of the total bookings.

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
Delta	PriceFrom $399	Free Cancellation	Rating 7.8 8,502 reviews		Search Delta flights

Delta Flights From Portland, Maine to Detroit
Delta flies from Portland, Maine to Detroit around 10 times per week, with 8,502 momondo users rating the airline 7.8/10. The cheapest Delta deal from Portland, Maine to Detroit in the last 72 hours was $399 (round-trip), much lower than the average airfare cost of $524 for Delta flights on this route.

Roseville

Port Huron

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.