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Portland

$85+ Cheap flights from Michigan to Portland, ME (PWM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — PWM
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Michigan to Portland

Cheapest flights from Michigan to Portland
Explore the most affordable flight options available from Michigan to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Expedia deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
DTW
-
PWM
1 stop7h 45m
JetBlue
Tue 8/111:17 pm
PWM
-
DTW
1 stop10h 41m
JetBlue
Deal found 6/9$254
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:55 pm
GRR
-
PWM
1 stop5h 22m
Delta
Tue 9/226:30 am
PWM
-
GRR
1 stop4h 31m
Delta
Deal found 6/9$263
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
DTW
-
PWM
1 stop7h 45m
JetBlue
Mon 8/316:00 am
PWM
-
DTW
1 stop17h 58m
JetBlue
Deal found 6/10$266
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:43 pm
GRR
-
PWM
2 stops9h 16m
American Airlines
Tue 9/226:30 am
PWM
-
GRR
1 stop7h 42m
American Airlines
Deal found 6/10$268
This Expedia deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
DTW
-
PWM
1 stop6h 21m
JetBlue
Mon 9/146:00 am
PWM
-
DTW
1 stop10h 32m
JetBlue
Deal found 6/9$278
This CheapOair deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:05 pm
ORD
-
PWM
1 stop16h 32m
Multiple Airlines
Sat 7/112:40 pm
PWM
-
ORD
1 stop8h 18m
Multiple Airlines
Deal found 6/6$279
This CheapOair deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
ORD
-
PWM
1 stop6h 45m
JetBlue
Sat 7/186:41 am
PWM
-
ORD
1 stop16h 17m
JetBlue
Deal found 6/9$281
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:50 pm
MDW
-
PWM
2 stops7h 20m
Southwest
Wed 8/265:45 am
PWM
-
MDW
2 stops7h 05m
Southwest
Deal found 6/9$282
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:29 pm
ORD
-
PWM
1 stop6h 04m
American Airlines
Thu 8/139:08 am
PWM
-
ORD
Nonstop2h 59m
American Airlines
Deal found 6/10$283
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:20 pm
MDW
-
PWM
Nonstop2h 15m
Southwest
Sat 9/265:40 am
PWM
-
MDW
1 stop6h 00m
Southwest
Deal found 6/10$283
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:15 pm
ORD
-
PWM
1 stop4h 44m
United Airlines
Wed 9/27:40 am
PWM
-
ORD
Nonstop3h 03m
United Airlines
Deal found 6/9$287
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
ORD
-
PWM
1 stop16h 59m
Delta
Wed 9/306:30 am
PWM
-
ORD
1 stop7h 36m
Delta
Deal found 6/10$288

Find flight deals from Michigan to Portland

Keep the following information in mind while searching for Michigan to Portland flight deals. Data was last updated June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$254
(Expedia)

One-way from

$85
(JetBlue)

Popular in

February

Cheapest in

October

Average price

$569

Good round-trip deal

$519 or less

Good one-way deal

$298 or less
Provider with most accurate pricing for Detroit (DTT)-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Portland flights.
Search Deals
From Michigan to Portland
Search Deals
One-way flight from Michigan to Portland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Michigan to Portland.
Search Deals
Price to beat on a one-way flight from Michigan to Portland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
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

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Wed 9/16

5:55 pm-11:17 pm

1 stop5h 22m

Portland

Tue 9/22

6:30 am-11:01 am

1 stop4h 31m

$263

South BendPortland

SBN - PWM

SBNPWM

South Bend/Michiana

Tue 7/21

3:17 pm-9:41 pm

1 stop6h 24m

Portland

Tue 7/28

6:00 am-12:26 pm

1 stop6h 26m

$302

ChicagoPortland

ORD - PWM

ORDPWM

Chicago O'Hare Intl

Sat 7/11

6:08 pm-9:41 pm

Nonstop2h 33m

Portland

Wed 7/15

6:00 am-8:00 am

Nonstop3h 00m

$307

ChicagoPortland

MDW - PWM

MDWPWM

Chicago Midway

Wed 7/8

6:15 pm-9:35 pm

Nonstop2h 20m

Portland

Tue 7/14

7:10 pm-11:15 pm

1 stop5h 05m

$317

South BendPortland

SBN - PWM

SBNPWM

South Bend/Michiana

Thu 10/8

8:00 am-4:59 pm

2 stops8h 59m

Portland

Mon 10/12

6:30 am-4:37 pm

2 stops10h 07m

$321

ChicagoPortland

ORD - PWM

ORDPWM

Chicago O'Hare Intl

Wed 7/8

11:07 am-7:27 pm

1 stop7h 20m

Portland

Wed 7/15

6:00 am-8:00 am

Nonstop3h 00m

$322

ChicagoPortland

MDW - PWM

MDWPWM

Chicago Midway

Fri 8/7

12:46 pm-11:30 pm

2 stops9h 44m

Portland

Wed 8/12

6:05 am-11:51 am

1 stop6h 46m

$326

ChicagoPortland

ORD - PWM

ORDPWM

Chicago O'Hare Intl

Fri 8/7

6:00 am-1:54 pm

1 stop6h 54m

Portland

Sat 8/15

2:40 pm-9:55 pm

1 stop8h 15m

$327

ChicagoPortland

ORD - PWM

ORDPWM

Chicago O'Hare Intl

Thu 9/17

5:53 pm-11:59 pm

1 stop5h 06m

Portland

Mon 9/21

6:02 am-12:40 pm

1 stop7h 38m

$327

ChicagoPortland

MDW - PWM

MDWPWM

Chicago Midway

Wed 7/8

6:15 pm-9:35 pm

Nonstop2h 20m

Portland

Wed 7/15

3:45 pm-11:40 pm

2 stops8h 55m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 60 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, July is the cheapest month in which you can book a flight from Michigan to Portland, Maine (average of $124). Flying from Michigan to Portland, Maine in March is currently the most expensive (average of $378). 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?

Find hourly flight availability from Michigan to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Michigan to Portland, Maine by exploring options for tickets in the afternoon.

Weekly flight availability from Michigan to Portland, Maine

Explore weekly flight availability from Michigan to Portland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 11, 2026.

The most flights from USMI to PWM are scheduled on a Monday (7 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

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

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 31 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

Find useful and relevant information for your journey from Michigan to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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?

    JetBlue, Delta, and United Airlines can get you from Michigan to Portland, Maine in just under 5h 22m. Your travel time can differ by up to 2h 23m. There are 766 mi between Michigan and Portland, Maine. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Michigan to Portland, Maine one-way?

    The cheapest airlines for a one-way flight from Michigan to Portland, Maine are American Airlines ($148), United Airlines ($154), and Delta ($198).

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

    When deciding which route to take from Michigan to Portland, Maine consider Chicago O'Hare Intl - Portland, Detroit Metropolitan Wayne County - Portland or Chicago Midway - Portland as they are the most popular.

  • 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%), Republic Airways (95%) and Delta (93%).

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

    On average you can expect to pay $504 for a flight from Michigan to Portland, Maine. The cheapest flight overall is $212 while the most popular route, (Chicago O'Hare Intl - Portland) is currently priced at $169.

  • 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, July is the cheapest month in which you can book a flight from Michigan to Portland, Maine (average of $124). Flying from Michigan to Portland, Maine in March is currently the most expensive (average of $378). 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
North Conway
Brunswick
Lewiston
Conway

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Top 3 airlines flying from Michigan to Portland

Discover the top 3 airlines that operate flights from Michigan to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$172Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$487FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$521FlexibilityNo cancel feeOn-timeN/A

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