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$113+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DTW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$243
(United Airlines)

One-way from

$113
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$469

Good round-trip deal

$357 or less

Good one-way deal

$179 or less
Provider with most accurate pricing for Portland-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Portland-Detroit (DTT) flights.
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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. 8% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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 12/94:25 pmPWM - ORD
Nonstop3h 10mUnited Airlines
Fri 1/911:00 amORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 10/29$243
This Delta deal was found by Cheapflights users on 10/28. 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.
Tue 12/912:53 pmPWM - CIU
1 stop7h 04mDelta
Sat 12/136:53 amCIU - PWM
2 stops9h 07mDelta
Deal found 10/28$244
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 11/135:00 pmPWM - ORD
Nonstop2h 55mUnited Airlines
Mon 11/1710:53 amORD - PWM
Nonstop2h 19mUnited Airlines
Deal found 10/30$249
This Delta deal was found by Cheapflights users on 10/29. 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 12/126:08 amPWM - ORD
1 stop7h 02mDelta
Sun 12/146:00 amORD - PWM
2 stops9h 07mDelta
Deal found 10/29$254
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/94:25 pmPWM - ORD
Nonstop3h 10mUnited Airlines
Sat 12/1310:50 amORD - PWM
Nonstop2h 32mUnited Airlines
Deal found 10/29$258
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:05 pmPWM - DTW
2 stops15h 09mMultiple Airlines
Sun 12/147:42 pmDTW - PWM
1 stop13h 24mMultiple Airlines
Deal found 10/30$259
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/143:20 pmPWM - ORD
1 stop6h 56mUnited Airlines
Mon 11/1710:53 amORD - PWM
Nonstop2h 19mUnited Airlines
Deal found 10/29$259
This Delta deal was found by Cheapflights users on 10/29. 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 11/144:53 pmPWM - ORD
1 stop4h 36mDelta
Mon 11/175:23 amORD - PWM
1 stop6h 07mDelta
Deal found 10/29$269
This Delta deal was found by Cheapflights users on 10/29. 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.
Tue 11/116:00 amPWM - MDW
1 stop6h 52mDelta
Thu 11/139:34 amMDW - PWM
1 stop5h 33mDelta
Deal found 10/29$269
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:16 amPWM - ORD
1 stop11h 32mMultiple Airlines
Fri 1/93:15 pmORD - PWM
2 stops18h 07mMultiple Airlines
Deal found 10/29$270
This Delta deal was found by Cheapflights users on 10/30. 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 11/144:53 pmPWM - ORD
1 stop4h 36mDelta
Tue 11/186:45 amORD - PWM
2 stops8h 15mDelta
Deal found 10/30$274
This Delta deal was found by Cheapflights users on 10/29. 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.
Thu 11/136:00 amPWM - MDW
2 stops11h 38mDelta
Sun 11/166:00 amMDW - PWM
1 stop5h 30mDelta
Deal found 10/29$274

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 October 30, 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

PortlandSault Ste. Marie

PWM - CIU

PWMCIU

Portland

Tue 12/9

12:53 pm-7:57 pm

1 stop7h 04m

Sault Ste. Marie Chippewa County

Sat 12/13

6:53 am-4:00 pm

2 stops9h 07m

$244

PortlandChicago

PWM - MDW

PWMMDW

Portland

Thu 2/26

5:30 am-12:01 pm

1 stop7h 31m

Chicago Midway

Mon 3/2

1:05 pm-9:59 pm

1 stop7h 54m

$249

PortlandChicago

PWM - ORD

PWMORD

Portland

Tue 1/6

6:00 am-1:07 pm

2 stops8h 07m

Chicago O'Hare Intl

Tue 1/6

5:20 pm-11:22 pm

1 stop5h 02m

$254

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 11/13

7:22 pm-11:43 pm

1 stop5h 21m

Chicago O'Hare Intl

Sun 11/16

10:53 am-2:12 pm

Nonstop2h 19m

$259

PortlandChicago

PWM - MDW

PWMMDW

Portland

Thu 1/8

2:35 pm-10:09 pm

2 stops8h 34m

Chicago Midway

Mon 1/12

6:45 am-5:16 pm

2 stops9h 31m

$259

PortlandChicago

PWM - ORD

PWMORD

Portland

Fri 11/14

6:10 am-10:43 am

1 stop5h 33m

Chicago O'Hare Intl

Tue 11/18

11:02 am-5:48 pm

1 stop5h 46m

$269

PortlandChicago

PWM - MDW

PWMMDW

Portland

Tue 11/11

6:00 am-11:52 am

1 stop6h 52m

Chicago Midway

Thu 11/13

9:34 am-4:07 pm

1 stop5h 33m

$269

PortlandChicago

PWM - ORD

PWMORD

Portland

Mon 1/12

2:35 pm-11:57 pm

2 stops10h 22m

Chicago O'Hare Intl

Fri 1/16

6:25 pm-12:20 am

1 stop4h 55m

$274

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 11/13

6:00 am-4:46 pm

2 stops11h 46m

Chicago O'Hare Intl

Mon 11/17

5:23 am-12:30 pm

1 stop6h 07m

$274

PortlandFlint

PWM - FNT

PWMFNT

Portland

Thu 11/13

9:45 am-4:07 pm

1 stop6h 22m

Flint Bishop

Mon 11/17

2:15 pm-9:50 pm

1 stop7h 35m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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, February is the cheapest month in which you can book a flight from Portland, Maine to Michigan (average of $44). Flying from Portland, Maine to Michigan in July is currently the most expensive (average of $110). 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 October 30, 2025.

It’s typically best to fly out from Portland, Maine to Michigan in the evening. Doing so could potentially save you 55% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 October 30, 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
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

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
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

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
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

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
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

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
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

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, United Airlines, and American Airlines fly from Portland, Maine to Michigan in about 5h 21m. The time it takes to get you to your destination can typically vary by up to 1h 43m. 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 Delta. According to our data, you can fly for as low as $115. Users have also found prices from $115 and $162 on Southwest and American Airlines, 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 Delta (91%), KLM (86%) and WestJet (86%).

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

    The cheapest flight price from Portland, Maine to Michigan is $128. On average you can expect to pay $442. The most popular route, (Portland - Chicago O'Hare Intl), can usually be booked for $209.

  • 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, February is the cheapest month in which you can book a flight from Portland, Maine to Michigan (average of $44). Flying from Portland, Maine to Michigan in July is currently the most expensive (average of $110). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$197Average$378FlexibilityNo cancel feeOn-time71%
DeltaCheapest$253Average$471FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$356FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$302Average$396FlexibilityNo cancel feeOn-time63%

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