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$60+ Cheap flights from Portland (PDX) 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DTW
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
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 agosto 20, 2025.

Round-trip from

$148
(Priceline)

One-way from

$60
(Mytrip)

Popular in

November

Cheapest in

April

Average price

$506

Good round-trip deal

$144 or less

Good one-way deal

$60 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. 11% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 20, 2025.

This Priceline deal was found by Cheapflights users on 8/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:05 amPDX - GRR
1 stop10h 33mFrontier
dom. 9/78:33 pmGRR - PDX
1 stop6h 39mFrontier
Deal found 8/19$148
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/67:15 amPDX - GRR
1 stop6h 48mFrontier
lun. 9/88:33 pmGRR - PDX
1 stop6h 39mFrontier
Deal found 8/18$149
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/254:36 pmPDX - FNT
Nonstop4h 03mAllegiant Air
lun. 9/12:19 pmFNT - PDX
Nonstop4h 32mAllegiant Air
Deal found 8/18$150
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:05 amPDX - GRR
1 stop10h 33mFrontier
lun. 9/158:33 pmGRR - PDX
1 stop6h 39mFrontier
Deal found 8/19$171
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:05 amPDX - ORD
1 stop15h 54mFrontier
dom. 9/76:00 amORD - PDX
1 stop20h 12mFrontier
Deal found 8/18$179
This Priceline deal was found by Cheapflights users on 8/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:05 amPDX - MDW
1 stop7h 48mFrontier
lun. 9/224:48 pmMDW - PDX
1 stop9h 24mFrontier
Deal found 8/18$179
This Justfly.com deal was found by Cheapflights users on 8/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/158:36 pmPDX - ORD
1 stop15h 51mMultiple Airlines
dom. 10/196:50 amORD - PDX
1 stop6h 58mMultiple Airlines
Deal found 8/18$180
This Justfly.com deal was found by Cheapflights users on 8/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:43 pmPDX - ORD
1 stop10h 16mMultiple Airlines
mar. 10/286:40 amORD - PDX
1 stop14h 56mMultiple Airlines
Deal found 8/18$181
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:43 pmPDX - MDW
1 stop9h 41mFrontier
lun. 10/276:24 pmMDW - PDX
1 stop19h 32mFrontier
Deal found 8/18$181
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
mié. 9/37:52 pmPDX - ORD
1 stop6h 58mSpirit Airlines
mar. 9/99:00 amORD - PDX
1 stop28h 11mSpirit Airlines
Deal found 8/19$184
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/912:07 pmPDX - ORD
1 stop7h 25mSpirit Airlines
vie. 10/36:15 amORD - PDX
1 stop6h 56mSpirit Airlines
Deal found 8/18$185
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1712:37 pmPDX - ORD
1 stop14h 48mMultiple Airlines
dom. 10/196:50 amORD - PDX
1 stop6h 58mMultiple Airlines
Deal found 8/18$187

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 agosto 20, 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

PDX - GRR

PDXGRR

Portland

vie. 9/5

6:05 am-7:38 pm

1 stop10h 33m

Grand Rapids Gerald R. Ford Intl

dom. 9/7

8:33 pm-12:12 am

1 stop6h 39m

$148

PortlandGrand Rapids

PDX - GRR

PDXGRR

Portland

sáb. 9/6

7:15 am-5:03 pm

1 stop6h 48m

Grand Rapids Gerald R. Ford Intl

lun. 9/8

8:33 pm-12:12 am

1 stop6h 39m

$148

PortlandFlint

PDX - FNT

PDXFNT

Portland

lun. 8/25

4:36 pm-11:39 pm

Nonstop4h 03m

Flint Bishop

lun. 9/1

2:19 pm-3:51 pm

Nonstop4h 32m

$150

PortlandGrand Rapids

PDX - GRR

PDXGRR

Portland

lun. 9/8

6:05 am-7:38 pm

1 stop10h 33m

Grand Rapids Gerald R. Ford Intl

lun. 9/15

8:33 pm-12:12 am

1 stop6h 39m

$171

PortlandChicago

PDX - ORD

PDXORD

Portland

jue. 9/4

6:05 am-11:59 pm

1 stop15h 54m

Chicago O'Hare Intl

mié. 9/10

7:20 am-10:34 pm

1 stop17h 14m

$179

PortlandChicago

PDX - ORD

PDXORD

Portland

sáb. 9/20

7:15 am-9:28 pm

1 stop12h 13m

Chicago O'Hare Intl

jue. 9/25

6:00 am-12:12 am

1 stop20h 12m

$179

PortlandChicago

PDX - ORD

PDXORD

Portland

sáb. 9/13

7:15 am-9:28 pm

1 stop12h 13m

Chicago O'Hare Intl

jue. 9/18

6:00 am-12:12 am

1 stop20h 12m

$179

PortlandChicago

PDX - ORD

PDXORD

Portland

sáb. 9/13

7:15 am-9:28 pm

1 stop12h 13m

Chicago O'Hare Intl

mar. 9/16

7:20 am-10:34 pm

1 stop17h 14m

$179

PortlandChicago

PDX - ORD

PDXORD

Portland

mié. 9/17

7:15 am-9:28 pm

1 stop12h 13m

Chicago O'Hare Intl

sáb. 9/20

8:25 am-10:34 pm

1 stop16h 09m

$179

PortlandChicago

PDX - ORD

PDXORD

Portland

vie. 9/5

6:05 am-11:59 pm

1 stop15h 54m

Chicago O'Hare Intl

mar. 9/9

7:20 am-10:34 pm

1 stop17h 14m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

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 to Michigan?

Currently, April is the cheapest month in which you can book a flight from Portland to Michigan (average of $257). Flying from Portland 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 PDX 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 agosto 20, 2025.

When flying from Portland 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 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 agosto 20, 2025.

The most flights from PDX to USMI are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 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 agosto 20, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Portland to Michigan have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,928 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,207 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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 (PDX) if they book a flight from Portland to Michigan. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Portland to Michigan?

    For as low as $150, Frontier can have you in Michigan from Portland in 4h 03m. The distance between Portland and Michigan is about 1910 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $60 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $76 and Spirit Airlines from $108 one-way.

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

    Most travelers choose Portland - Chicago O'Hare Intl, Portland - Detroit Metropolitan Wayne County or Portland - Chicago Midway when deciding on the best route from Portland to Michigan.

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

    Before booking your flight to Michigan from Portland, check out the most reliable airlines to get you to your destination on time: Air France (76%), Virgin Atlantic (76%), Delta( 75%).

  • What are the cheapest flights from Portland to Michigan?

    Looking at all options, your cheapest flight can be booked for $116. While the most popular route (Portland - Chicago O'Hare Intl) can be booked for $160 on average our data indicates $542 when flying from Portland to Michigan.

  • 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 to Michigan?

    Currently, April is the cheapest month in which you can book a flight from Portland to Michigan (average of $257). Flying from Portland 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 9 airlines flying from Portland to Michigan

Discover the top 9 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$118Average$167FlexibilityNo cancel feeOn-time88%
FrontierCheapest$128Average$234FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$164Average$322FlexibilityNo cancel feeOn-time65%
DeltaCheapest$238Average$540FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$484FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$285Average$325FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$307Average$528FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$346Average$482FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$347Average$586FlexibilityNo cancel feeOn-time75%

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