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$128+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — DTW
mai 17 — mai 241
dom 5/17
dom 5/24
1 adult, Economy
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Cheap 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 abril 17, 2026.

This United Airlines deal was found by Cheapflights users on 4/17. 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.
sex 5/226:00 am
PWM
-
ORD
Nonstop3h 00m
United Airlines
seg 5/252:02 pm
ORD
-
PWM
Nonstop2h 42m
United Airlines
Deal found 4/17$269
This Southwest deal was found by Cheapflights users on 4/17. 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.
sex 6/57:40 am
PWM
-
MDW
Nonstop2h 35m
Southwest
dom 6/77:55 pm
MDW
-
PWM
Nonstop2h 15m
Southwest
Deal found 4/17$269
This American Airlines deal was found by Cheapflights users on 4/14. 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 5/166:01 pm
PWM
-
ORD
Nonstop3h 13m
American Airlines
ter 5/198:39 pm
ORD
-
PWM
Nonstop2h 38m
American Airlines
Deal found 4/14$278
This United Airlines deal was found by Cheapflights users on 4/17. 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.
sex 5/226:00 am
PWM
-
ORD
Nonstop3h 00m
United Airlines
dom 5/243:53 pm
ORD
-
PWM
1 stop6h 58m
United Airlines
Deal found 4/17$279
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
sáb 5/165:01 pm
PWM
-
ORD
1 stop22h 38m
Multiple Airlines
ter 5/193:55 pm
ORD
-
PWM
2 stops23h 21m
Multiple Airlines
Deal found 4/14$280
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
sáb 5/165:01 pm
PWM
-
ORD
1 stop22h 38m
Multiple Airlines
sáb 5/231:50 pm
ORD
-
PWM
2 stops28h 26m
Multiple Airlines
Deal found 4/16$283
This United Airlines deal was found by Cheapflights users on 4/13. 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.
sáb 5/306:25 pm
PWM
-
TVC
1 stop5h 34m
United Airlines
sáb 6/62:18 pm
TVC
-
PWM
1 stop7h 33m
United Airlines
Deal found 4/13$287
This American Airlines deal was found by Cheapflights users on 4/15. 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.
qua 7/227:30 pm
PWM
-
ORD
Nonstop3h 08m
American Airlines
ter 7/288:25 pm
ORD
-
PWM
Nonstop2h 44m
American Airlines
Deal found 4/15$287
This American Airlines deal was found by Cheapflights users on 4/15. 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.
sex 5/291:35 pm
PWM
-
ORD
1 stop6h 55m
American Airlines
dom 5/318:54 pm
ORD
-
PWM
Nonstop2h 41m
American Airlines
Deal found 4/15$288
This American Airlines deal was found by Cheapflights users on 4/14. 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.
sex 5/222:24 pm
PWM
-
ORD
1 stop8h 15m
American Airlines
seg 5/255:00 am
ORD
-
PWM
1 stop4h 32m
American Airlines
Deal found 4/14$289
This Southwest deal was found by Cheapflights users on 4/16. 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.
sex 7/107:40 am
PWM
-
MDW
Nonstop2h 35m
Southwest
seg 7/136:55 pm
MDW
-
PWM
Nonstop2h 15m
Southwest
Deal found 4/16$289
This United Airlines deal was found by Cheapflights users on 4/15. 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.
qui 6/256:00 am
PWM
-
ORD
Nonstop3h 00m
United Airlines
dom 6/286:08 pm
ORD
-
PWM
Nonstop2h 33m
United Airlines
Deal found 4/15$291

Find flight deals from Portland to Michigan

Keep the following information in mind while searching for Portland to Michigan flight deals. Data was last updated abril 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(United Airlines)

One-way from

$128
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$709

Good round-trip deal

$379 or less

Good one-way deal

$258 or less
Provider with most accurate pricing for Portland-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Detroit (DTT) flights.
Search Deals
From Portland to Michigan
Search Deals
One-way flight from Portland to Michigan
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Portland to Michigan.
Search Deals
Price to beat on a one-way flight from Portland to Michigan.
Search Deals

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 abril 17, 2026.
Use the filters below to find and compare flights from Portland to Michigan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandChicago

PWM - ORD

PWMORD

Portland

qui 5/7

6:00 am-7:56 am

Nonstop2h 56m

Chicago O'Hare Intl

seg 5/11

5:56 pm-9:19 pm

Nonstop2h 23m

$269

PortlandChicago

PWM - ORD

PWMORD

Portland

sáb 5/23

6:00 am-8:00 am

Nonstop3h 00m

Chicago O'Hare Intl

sex 5/29

6:18 pm-9:51 pm

Nonstop2h 33m

$269

PortlandChicago

PWM - MDW

PWMMDW

Portland

qui 6/4

7:40 am-9:15 am

Nonstop2h 35m

Chicago Midway

sáb 6/6

4:50 pm-11:40 pm

1 stop5h 50m

$279

PortlandChicago

PWM - ORD

PWMORD

Portland

sex 5/22

6:00 am-8:00 am

Nonstop3h 00m

Chicago O'Hare Intl

dom 5/24

3:53 pm-11:51 pm

1 stop6h 58m

$279

PortlandTraverse City

PWM - TVC

PWMTVC

Portland

sáb 5/30

6:25 pm-11:59 pm

1 stop5h 34m

Traverse City Cherry Capital

sáb 6/6

2:18 pm-9:51 pm

1 stop7h 33m

$287

PortlandChicago

PWM - ORD

PWMORD

Portland

qua 5/20

5:30 am-9:37 am

1 stop5h 07m

Chicago O'Hare Intl

qua 5/27

8:40 am-2:34 pm

1 stop4h 54m

$289

PortlandTraverse City

PWM - TVC

PWMTVC

Portland

sáb 6/6

5:10 am-1:01 pm

1 stop7h 51m

Traverse City Cherry Capital

sáb 6/13

12:03 pm-6:25 pm

1 stop6h 22m

$293

PortlandChicago

PWM - ORD

PWMORD

Portland

sex 5/29

12:50 pm-9:53 pm

2 stops10h 03m

Chicago O'Hare Intl

sáb 5/30

9:25 am-4:07 pm

1 stop5h 42m

$294

PortlandChicago

PWM - ORD

PWMORD

Portland

sáb 5/16

2:38 pm-9:56 pm

1 stop8h 18m

Chicago O'Hare Intl

ter 5/19

2:00 pm-12:43 am

2 stops9h 43m

$294

PortlandChicago

PWM - ORD

PWMORD

Portland

qui 5/28

11:03 am-6:07 pm

1 stop8h 04m

Chicago O'Hare Intl

sáb 5/30

6:24 am-4:07 pm

2 stops8h 43m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, September is the cheapest month in which you can book a flight from Portland, Maine to Michigan (average of $180). Flying from Portland, Maine to Michigan in February is currently the most expensive (average of $399). 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 abril 17, 2026.

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 abril 17, 2026.

The most flights from PWM to USMI are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

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

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 abril 17, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited 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
4,330 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,330 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,424 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,605 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,604 reviews
Southwest
8.0
Very good
4,330 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 United Airlines, Southwest, and American Airlines fly from Portland, Maine to Michigan in about 2h 35m. The time it takes to get you to your destination can typically vary by up to 5h 16m. The distance between Portland, Maine and Michigan is about 892 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 $108. Users have also found prices from $125 and $153 on United Airlines and Southwest, 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 - Chicago Midway and Portland - Detroit Metropolitan Wayne County.

  • 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 Air France (82%), KLM (75%) and SkyWest Airlines (75%).

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

    The cheapest flight price from Portland, Maine to Michigan is $157. On average you can expect to pay $401. The most popular route, (Portland - Chicago O'Hare Intl), can usually be booked for $269.

  • 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, September is the cheapest month in which you can book a flight from Portland, Maine to Michigan (average of $180). Flying from Portland, Maine to Michigan in February is currently the most expensive (average of $399). 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

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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 abril 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$231Average$429FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$498FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$373FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$302Average$414FlexibilityNo cancel feeOn-time63%

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