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$67+ Cheap flights from Portland, ME (PWM) to Michigan

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DTW
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Portland to Michigan

Keep the following information in mind while searching for Portland to Michigan flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$197
(Expedia)

One-way from

$67
(American Airlines)

Popular in

April

Cheapest in

December

Average price

$596

Good round-trip deal

$296 or less

Good one-way deal

$168 or less
From Portland to Michigan
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One-way flight from Portland to Michigan
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Highest demand for flights based on searches. 10% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Portland to Michigan.
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Price to beat on a one-way flight from Portland to Michigan.
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Find flight deals from Portland to Michigan

Cheapest flights from Portland to Michigan
Explore the most affordable flight options available from Portland to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Expedia deal was found by Cheapflights users on 9/9. 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.
mié. 10/227:09 amPWM - DTW
1 stop4h 21mJetBlue
sáb. 10/2512:16 pmDTW - PWM
1 stop10h 43mJetBlue
Deal found 9/9$197
This Delta deal was found by Cheapflights users on 9/10. 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.
sáb. 10/46:00 amPWM - GRR
1 stop5h 35mDelta
sáb. 10/113:00 pmGRR - PWM
1 stop7h 19mDelta
Deal found 9/10$217
This American Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 11/15:46 amPWM - GRR
1 stop7h 36mAmerican Airlines
mar. 11/46:00 amGRR - PWM
1 stop5h 46mAmerican Airlines
Deal found 9/10$218
This JetBlue deal was found by Cheapflights users on 9/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:09 amPWM - DTW
1 stop4h 21mJetBlue
lun. 10/206:00 amDTW - PWM
1 stop7h 22mJetBlue
Deal found 9/9$219
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/225:42 amPWM - ORD
1 stop5h 29mDelta
mié. 10/2910:30 amORD - PWM
2 stops10h 49mDelta
Deal found 9/11$222
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/225:42 amPWM - MDW
2 stops7h 46mDelta
mié. 10/296:00 amMDW - PWM
1 stop5h 22mDelta
Deal found 9/11$222
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2212:11 pmPWM - DTW
1 stop11h 14mAmerican Airlines
sáb. 10/251:07 pmDTW - PWM
1 stop9h 38mAmerican Airlines
Deal found 9/9$223
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/87:09 amPWM - DTW
1 stop4h 21mJetBlue
mar. 10/1412:16 pmDTW - PWM
1 stop10h 48mJetBlue
Deal found 9/10$227
This American Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 9/247:05 amPWM - DTW
1 stop9h 34mAmerican Airlines
mié. 10/1510:55 amDTW - PWM
1 stop9h 19mAmerican Airlines
Deal found 9/10$233
This United Airlines deal was found by Cheapflights users on 9/11. 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.
vie. 10/34:57 pmPWM - ORD
Nonstop2h 51mUnited Airlines
dom. 10/56:10 pmORD - PWM
Nonstop2h 34mUnited Airlines
Deal found 9/11$235
This JetBlue deal was found by Cheapflights users on 9/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/167:30 amPWM - ORD
1 stop5h 40mJetBlue
lun. 10/206:45 amORD - PWM
1 stop5h 37mJetBlue
Deal found 9/10$237
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/85:41 pmPWM - ORD
1 stop6h 49mUnited Airlines
vie. 10/2411:05 amORD - PWM
Nonstop2h 28mUnited Airlines
Deal found 9/10$241

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Michigan 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Portland to Michigan that are best for you.

Fly from

Portland

Fly to

Michigan

Route

Depart

Return

Price

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

sáb. 10/4

6:00 am-11:35 am

1 stop5h 35m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

3:00 pm-10:19 pm

1 stop7h 19m

$217

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

sáb. 10/4

8:40 am-2:22 pm

1 stop5h 42m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

12:31 pm-9:21 pm

2 stops8h 50m

$222

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

sáb. 11/1

3:50 pm-11:45 pm

2 stops7h 55m

Grand Rapids Gerald R. Ford Intl

mar. 11/4

6:00 am-11:46 am

1 stop5h 46m

$223

PortlandChicago

PWM - MDW

PWMMDW

Portland

mié. 10/22

5:42 am-1:08 pm

2 stops8h 26m

Chicago Midway

mié. 10/29

6:00 am-4:13 pm

2 stops9h 13m

$227

PortlandChicago

PWM - ORD

PWMORD

Portland

vie. 10/3

4:57 pm-6:48 pm

Nonstop2h 51m

Chicago O'Hare Intl

dom. 10/5

6:10 pm-9:44 pm

Nonstop2h 34m

$235

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

vie. 10/3

1:35 pm-8:58 pm

1 stop7h 23m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

3:00 pm-10:19 pm

1 stop7h 19m

$244

PortlandChicago

PWM - ORD

PWMORD

Portland

vie. 11/7

4:48 pm-8:23 pm

1 stop4h 35m

Chicago O'Hare Intl

mar. 11/11

7:00 am-1:50 pm

1 stop5h 50m

$245

PortlandChicago

PWM - MDW

PWMMDW

Portland

vie. 10/31

12:45 pm-5:55 pm

1 stop6h 10m

Chicago Midway

dom. 11/2

9:35 am-4:03 pm

1 stop5h 28m

$245

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

vie. 10/3

3:56 pm-11:23 pm

1 stop7h 27m

Grand Rapids Gerald R. Ford Intl

sáb. 10/11

12:31 pm-9:21 pm

2 stops8h 50m

$249

PortlandChicago

PWM - MDW

PWMMDW

Portland

mar. 9/30

6:00 am-11:48 am

1 stop6h 48m

Chicago Midway

mié. 10/1

1:08 pm-12:11 am

2 stops10h 03m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Portland 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 Portland to Michigan

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

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Michigan (average of $250). Flying from Portland, Maine to Michigan in March is currently the most expensive (average of $305). 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 PWM to MI?

Find hourly flight availability from Portland to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Portland, Maine to Michigan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Portland, Maine to Michigan

Explore weekly flight availability from Portland to Michigan. 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 septiembre 11, 2025.

The most flights from PWM to USMI are scheduled on a Tuesday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Michigan. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Portland to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Portland to Michigan. 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 from for flights from Portland to Michigan?

    Most people fly from Portland (PWM) if they book a flight from Portland to Michigan. Portland is conveniently located just 2.9 mi from Portland’s city center.

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

    Airlines like Delta, American Airlines, and United Airlines fly from Portland, Maine to Michigan in about 2h 51m. The time it takes to get you to your destination can typically vary by up to 2h 51m. The distance between Portland, Maine and Michigan is about 897 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $67. Users have also found prices from $88 and $101 on Southwest and JetBlue, respectively.

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

    The most popular flight routes from Portland, Maine to Michigan are Portland - Chicago O'Hare Intl, Portland - Detroit Metropolitan Wayne County and Portland - Chicago Midway.

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

    The top 3 most reliable airlines when flying from Portland, Maine to Michigan are Endeavor Airlines (100%), Delta (76%) and WestJet (74%).

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

    The cheapest flight price from Portland, Maine to Michigan is $118. On average you can expect to pay $346. The most popular route, (Portland - Chicago O'Hare Intl), can usually be booked for $133.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Michigan 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 Portland, Maine to Michigan?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Michigan (average of $250). Flying from Portland, Maine to Michigan in March is currently the most expensive (average of $305). 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.

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Alternative routes for Portland to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Portland to Michigan

Discover the top 4 airlines that operate flights from Portland to Michigan. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$226Average$385FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$445FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$431FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$302Average$396FlexibilityNo cancel feeOn-time63%

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