Michigan

$72+ 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DTW
Jun 12 — Jun 191
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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 May 13, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:22 am
PDX
-
GRR
Nonstop3h 47m
Allegiant Air
Mon 6/17:00 am
GRR
-
PDX
Nonstop4h 32m
Allegiant Air
Deal found 5/8$153
This Cheapflightsfares deal was found by Cheapflights users on 5/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:22 am
PDX
-
GRR
Nonstop3h 52m
Allegiant Air
Mon 6/157:00 am
GRR
-
PDX
Nonstop4h 32m
Allegiant Air
Deal found 5/9$157
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:22 am
PDX
-
GRR
Nonstop3h 47m
Allegiant Air
Mon 6/157:00 am
GRR
-
PDX
Nonstop4h 32m
Allegiant Air
Deal found 5/13$167
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:57 am
PDX
-
FNT
Nonstop4h 03m
Allegiant Air
Thu 6/256:30 am
FNT
-
PDX
Nonstop4h 37m
Allegiant Air
Deal found 5/10$186
This Cheapflightsfares deal was found by Cheapflights users on 5/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:22 am
PDX
-
GRR
Nonstop3h 52m
Allegiant Air
Fri 6/192:35 pm
GRR
-
PDX
Nonstop4h 32m
Allegiant Air
Deal found 5/8$201
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:22 am
PDX
-
GRR
Nonstop3h 52m
Allegiant Air
Mon 6/87:00 am
GRR
-
PDX
Nonstop4h 32m
Allegiant Air
Deal found 5/12$207
This Gotogate deal was found by Cheapflights users on 5/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:57 am
PDX
-
FNT
Nonstop4h 03m
Allegiant Air
Thu 6/186:30 am
FNT
-
PDX
Nonstop4h 37m
Allegiant Air
Deal found 5/10$219
This Mytrip deal was found by Cheapflights users on 5/8. 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.
Fri 6/59:22 am
PDX
-
GRR
Nonstop3h 52m
Multiple Airlines
Fri 6/198:29 pm
GRR
-
PDX
1 stop23h 28m
Multiple Airlines
Deal found 5/8$221
This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:22 am
PDX
-
GRR
Nonstop3h 52m
Allegiant Air
Mon 6/157:00 am
GRR
-
PDX
Nonstop4h 32m
Allegiant Air
Deal found 5/11$229
This Mytrip deal was found by Cheapflights users on 5/12. 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.
Fri 5/299:22 am
PDX
-
GRR
Nonstop3h 47m
Multiple Airlines
Mon 6/18:29 pm
GRR
-
PDX
1 stop23h 32m
Multiple Airlines
Deal found 5/12$231
This Frontier deal was found by Cheapflights users on 5/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:59 pm
PDX
-
ORD
1 stop8h 29m
Frontier
Fri 7/247:15 am
ORD
-
PDX
1 stop12h 49m
Frontier
Deal found 5/10$290
This Super.com deal was found by Cheapflights users on 5/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:31 pm
PDX
-
ORD
1 stop11h 03m
Frontier
Mon 6/19:37 pm
ORD
-
PDX
1 stop21h 24m
Frontier
Deal found 5/10$292

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 May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$153
(Cheapflightsfares)

One-way from

$72
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$559

Good round-trip deal

$195 or less

Good one-way deal

$165 or less
Provider with most accurate pricing for Portland-Detroit (DTT) flight deals.
Provider most trusted by Cheapflights users for Portland-Detroit (DTT) flights.
From Portland to Michigan
One-way flight from Portland to Michigan
Highest demand for flights based on searches. 6% potential increase in price ($40 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from Portland to Michigan.
Price to beat on a one-way flight from Portland to Michigan.

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 May 13, 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

PortlandFlint

PDX - FNT

PDXFNT

Portland

Sun 6/14

8:57 am-4:00 pm

Nonstop4h 03m

Flint Bishop

Thu 6/18

6:30 am-8:07 am

Nonstop4h 37m

$219

PortlandChicago

PDX - ORD

PDXORD

Portland

Wed 7/22

11:40 pm-5:45 am

Nonstop4h 05m

Chicago O'Hare Intl

Wed 7/29

5:00 am-9:47 am

1 stop6h 47m

$325
Quickest round-trip

PortlandChicago

PDX - MDW

PDXMDW

Portland

Wed 6/10

11:30 pm-5:20 am

Nonstop3h 50m

Chicago Midway

Sun 6/14

9:45 pm-12:05 am

Nonstop4h 20m

$326

PortlandChicago

PDX - ORD

PDXORD

Portland

Thu 7/16

11:40 pm-5:45 am

Nonstop4h 05m

Chicago O'Hare Intl

Tue 7/21

4:15 pm-6:47 pm

Nonstop4h 32m

$326

PortlandChicago

PDX - MDW

PDXMDW

Portland

Wed 6/10

2:35 pm-10:25 pm

1 stop5h 50m

Chicago Midway

Wed 6/24

9:10 pm-11:30 pm

Nonstop4h 20m

$336

PortlandChicago

PDX - ORD

PDXORD

Portland

Wed 8/12

4:07 pm-11:59 pm

1 stop5h 52m

Chicago O'Hare Intl

Sun 8/16

9:00 pm-11:40 pm

Nonstop4h 40m

$336

PortlandSouth Bend

PDX - SBN

PDXSBN

Portland

Wed 9/2

11:02 pm-10:46 am

1 stop8h 44m

South Bend/Michiana

Mon 9/7

6:00 am-9:29 am

1 stop6h 29m

$336

PortlandChicago

PDX - ORD

PDXORD

Portland

Wed 6/10

11:40 pm-5:45 am

Nonstop4h 05m

Chicago O'Hare Intl

Sun 6/14

6:45 am-9:10 am

Nonstop4h 25m

$337

PortlandChicago

PDX - ORD

PDXORD

Portland

Fri 10/16

10:59 pm-4:51 am

Nonstop3h 52m

Chicago O'Hare Intl

Mon 10/19

7:45 pm-10:18 pm

Nonstop4h 33m

$337

PortlandChicago

PDX - ORD

PDXORD

Portland

Fri 6/19

10:40 pm-4:45 am

Nonstop4h 05m

Chicago O'Hare Intl

Sun 6/28

6:59 am-9:33 am

Nonstop4h 34m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Portland to Michigan?

Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Michigan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Portland to Michigan (average of $59). Flying from Portland to Michigan in January is currently the most expensive (average of $286). 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 May 13, 2026.

One of the essential ways to save on airfare from Portland to Michigan is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 71% on airfare.

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 May 13, 2026.

The most flights from PDX to USMI are scheduled on a Monday (2 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Portland 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 May 13, 2026.
See what other customers who have flown with Delta,United Airlines, andAllegiant Air 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.

Comfort

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Comfort

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $326, Allegiant Air can have you in Michigan from Portland in 3h 50m. The distance between Portland and Michigan is about 1746 mi. Generally, flights for this route are nonstop.

  • 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 $69 and Spirit Airlines from $94 one-way.

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

  • What are the cheapest flights from Portland to Michigan?

    Looking at all options, your cheapest flight can be booked for $108. While the most popular route (Portland - Chicago O'Hare Intl) can be booked for $277 on average, our data indicates $433 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, July is the cheapest month in which you can book a flight from Portland to Michigan (average of $59). Flying from Portland to Michigan in January is currently the most expensive (average of $286). 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.

Top 8 airlines flying from Portland to Michigan

Discover the top 8 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$89Average$172FlexibilityNo cancel feeOn-time88%
FrontierCheapest$149Average$278FlexibilityNo cancel feeOn-time62%
DeltaCheapest$232Average$568FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$464FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$270Average$581FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$282Average$505FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$285Average$379FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$349Average$527FlexibilityNo cancel feeOn-time63%

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