Portland

$146+ Cheap flights from Michigan to Portland, ME (PWM)

DTW — PWM
Nov 29 — Dec 61
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Cheap flight deals from Michigan to Portland

Cheapest flights from Michigan to Portland

Thu 11/265:25 am -
1 stop5h 05m
Thu 12/33:25 pm -
1 stop7h 05m
Deal found 10/29$281
Thu 11/265:44 am -
1 stop6h 13m
Thu 12/35:00 am -
2 stops10h 58m
Deal found 10/29$286
Thu 11/267:00 am -
2 stops12h 02m
Thu 12/37:00 am -
2 stops9h 08m
Deal found 10/29$292
Wed 12/165:59 pm -
1 stop5h 21m
Mon 1/45:14 pm -
1 stop5h 12m
Deal found 10/29$310
Mon 12/75:30 am -
1 stop4h 20m
Wed 12/910:25 am -
1 stop4h 50m
Deal found 10/29$311
Tue 12/812:07 pm -
1 stop4h 32m
Thu 12/106:00 am -
1 stop6h 42m
Deal found 10/26$339
Tue 12/85:13 am -
1 stop6h 29m
Thu 12/105:00 am -
2 stops9h 01m
Deal found 10/26$344
Fri 11/136:53 pm -
1 stop21h 31m
Tue 11/175:09 pm -
1 stop24h 50m
Deal found 10/27$347
Mon 12/216:28 pm -
1 stop4h 31m
Tue 1/56:00 am -
2 stops10h 44m
Deal found 10/29$355
Mon 11/96:53 pm -
1 stop21h 31m
Fri 11/133:53 pm -
2 stops23h 44m
Deal found 10/25$360
Thu 12/35:30 am -
1 stop4h 20m
Sun 12/65:10 pm -
1 stop6h 45m
Deal found 10/27$364
Tue 12/295:20 am -
1 stop4h 30m
Thu 1/75:30 am -
2 stops14h 15m
Deal found 10/25$365

Find flight deals from Michigan to Portland

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$281
(Southwest)

One-way from

$146
(Kiwi.com)

Popular in

February

Cheapest in

May

Average price

$597

Good round-trip deal

$519 or less

Good one-way deal

$508 or less
Provider with most accurate pricing for Detroit (DTT)-Portland flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-Portland flights.
From Michigan to Portland
One-way flight from Michigan to Portland
Highest demand for flights based on searches. 9% potential increase in price ($64 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Average for round-trip flights in October 2026
Price to beat on a round-trip flight from Michigan to Portland.
Price to beat on a one-way flight from Michigan to Portland.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Michigan to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitPortland

DTW Detroit Metropolitan Wayne County - PWM Portland

DTWPWM

Detroit Metropolitan Wayne County

Thu 11/26

5:00 am-10:30 am

1 stop5h 30m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$156

Grand RapidsPortland

GRR Grand Rapids Gerald R. Ford Intl - PWM Portland

GRRPWM

Grand Rapids Gerald R. Ford Intl

Thu 12/10

5:35 am-9:50 am

1 stop4h 15m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$163

Grand RapidsPortland

GRR Grand Rapids Gerald R. Ford Intl - PWM Portland

GRRPWM

Grand Rapids Gerald R. Ford Intl

Wed 1/6

5:15 am-12:07 pm

1 stop6h 52m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$170

DetroitPortland

DTW Detroit Metropolitan Wayne County - PWM Portland

DTWPWM

Detroit Metropolitan Wayne County

Sat 12/12

5:30 am-2:45 pm

1 stop9h 15m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$194

DetroitPortland

DTW Detroit Metropolitan Wayne County - PWM Portland

DTWPWM

Detroit Metropolitan Wayne County

Sun 11/22

6:44 am-11:56 am

1 stop5h 12m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$199

DetroitPortland

DTW Detroit Metropolitan Wayne County - PWM Portland

DTWPWM

Detroit Metropolitan Wayne County

Thu 12/17

5:40 am-10:46 am

1 stop5h 06m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$206

Grand RapidsPortland

GRR Grand Rapids Gerald R. Ford Intl - PWM Portland

GRRPWM

Grand Rapids Gerald R. Ford Intl

Thu 12/10

7:32 pm-4:55 pm

3 stops21h 23m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$228

DetroitPortland

DTW Detroit Metropolitan Wayne County - PWM Portland

DTWPWM

Detroit Metropolitan Wayne County

Wed 11/18

6:59 pm-11:43 pm

1 stop4h 44m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$234

FlintPortland

FNT Flint Bishop - PWM Portland

FNTPWM

Flint Bishop

Sun 12/6

5:48 pm-9:21 am

3 stops39h 33m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$250

DetroitPortland

DTW Detroit Metropolitan Wayne County - PWM Portland

DTWPWM

Detroit Metropolitan Wayne County

Fri 11/13

3:01 pm-4:24 pm

2 stops25h 23m

Portland

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Michigan to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Michigan with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Michigan to Portland

What is the cheapest month to book a flight from Michigan to Portland, Maine?

Currently, November is the cheapest month in which you can book a flight from Michigan to Portland, Maine (average of $485). Flying from Michigan to Portland, Maine in January is currently the most expensive (average of $619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MI to PWM?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 6% on flights from Michigan to Portland, Maine by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Michigan to Portland, Maine?

Airfare is below average for this route at the moment.
Michigan to Portland, Maine flights typically cost between $498 and $516 in December.
The cheapest round-trip price found within the last 5 days was $311 on Southwest (Dec 7-Dec 9).

How far ahead should I book a flight from Michigan to Portland, Maine?

The best time to book flights from Michigan to Portland, Maine is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

  • What airport do you fly into for flights to Portland from Michigan?

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to Portland from Michigan.

  • How long is the flight from Michigan to Portland, Maine?

    Southwest, United Airlines, and Delta can get you from Michigan to Portland, Maine in just under 4h 32m. Your travel time can differ by up to 7h 30m. There are 766 mi between Michigan and Portland, Maine. This flight may include one or multiple stops.

  • What are the most popular routes from Michigan to Portland, Maine?

  • What are the most reliable airlines from Michigan to Portland, Maine?

    The top 3 most reliable airlines when flying from Michigan to Portland, Maine are Endeavor Airlines (100%), Delta (98%) and WestJet (98%).

  • What are the cheapest flights from Michigan to Portland, Maine?

    On average you can expect to pay $594 for a flight from Michigan to Portland, Maine. The cheapest flight overall is $339 while the most popular route, (Chicago O'Hare Intl - Portland) is currently priced at $289.

  • Can I find deals for flights from Michigan to Portland that include hotel bookings?

    Yes. In addition to deals on Michigan to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Portland.

  • Can I find deals for business class flights from Michigan to Portland?

    Yes. Cheapflights offers flight deals from Michigan to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Michigan to Portland, Maine?

    Currently, November is the cheapest month in which you can book a flight from Michigan to Portland, Maine (average of $485). Flying from Michigan to Portland, Maine in January is currently the most expensive (average of $619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lewiston
North Conway
Brunswick
Conway

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Michigan to Portland

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$538FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$518FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$341Average$451FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$362Average$450FlexibilityNo cancel feeOn-time71%

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