$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
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Michigan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Michigan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to MichiganExplore 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.
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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$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![Multiple Airlines logo]()
$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![Allegiant Air logo]()
$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![Multiple Airlines logo]()
$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![Frontier logo]()
$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![Frontier logo]()
$292
Best flights from Portland to MichiganDiscover carefully curated flight deals from Portland to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
Discover carefully curated flight deals from Portland to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
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![Allegiant Air logo]()
$219
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Wed 7/295:00 am
ORD
- PDX
1 stop6h 47m
United Airlines
Deal found 5/12![United Airlines logo]()
$325
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:30 pm
PDX
- MDW
Nonstop3h 50m
Southwest
Sun 6/149:45 pm
MDW
- PDX
Nonstop4h 20m
Southwest
Deal found 5/10![Southwest logo]()
$326
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:25 pm
PDX
- SBN
1 stop5h 54m
Delta
Mon 9/72:30 pm
SBN
- PDX
2 stops12h 11m
Delta
Deal found 5/10![Delta logo]()
$341
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/711:15 am
PDX
- FNT
1 stop25h 48m
Multiple Airlines
Sun 6/146:30 am
FNT
- PDX
Nonstop4h 37m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$371
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:59 pm
PDX
- ORD
Nonstop4h 01m
Alaska Airlines
Mon 8/106:42 pm
ORD
- PDX
1 stop6h 48m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$377
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:41 pm
PDX
- MQT
2 stops10h 20m
American Airlines
Tue 8/115:29 pm
MQT
- PDX
1 stop9h 27m
American Airlines
Deal found 5/11![American Airlines logo]()
$499
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Tue 7/214:15 pm
ORD
- PDX
Nonstop4h 32m
United Airlines
Deal found 5/11![United Airlines logo]()
$326
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:35 pm
PDX
- MDW
1 stop5h 50m
Southwest
Wed 6/249:10 pm
MDW
- PDX
Nonstop4h 20m
Southwest
Deal found 5/12![Southwest logo]()
$336
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:33 am
PDX
- ORD
1 stop5h 57m
Delta
Tue 8/48:28 am
ORD
- PDX
1 stop7h 10m
Delta
Deal found 5/11![Delta logo]()
$346
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:07 pm
PDX
- ORD
1 stop5h 52m
United Airlines
Sun 8/169:00 pm
ORD
- PDX
Nonstop4h 40m
United Airlines
Deal found 5/12![United Airlines logo]()
$336
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/243:20 pm
PDX
- MDW
1 stop6h 45m
Southwest
Wed 7/14:40 pm
MDW
- PDX
1 stop7h 55m
Southwest
Deal found 5/9![Southwest logo]()
$340
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:17 pm
PDX
- RFD
1 stop23h 06m
Multiple Airlines
Sun 5/311:11 pm
RFD
- PDX
1 stop23h 09m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$391
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:33 am
PDX
- ORD
1 stop5h 57m
Delta
Thu 7/302:42 pm
ORD
- PDX
1 stop9h 31m
Delta
Deal found 5/10![Delta logo]()
$357
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:00 am
PDX
- ORD
Nonstop4h 22m
Alaska Airlines
Sat 5/305:52 pm
ORD
- PDX
1 stop8h 07m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$401
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:02 pm
PDX
- SBN
1 stop8h 44m
United Airlines
Mon 9/76:00 am
SBN
- PDX
1 stop6h 29m
United Airlines
Deal found 5/10![United Airlines logo]()
$336
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:17 pm
PDX
- RFD
1 stop23h 58m
Allegiant Air
Wed 7/18:49 pm
RFD
- PDX
1 stop22h 59m
Allegiant Air
Deal found 5/9![Allegiant Air logo]()
$411
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:30 pm
PDX
- MDW
Nonstop3h 50m
Southwest
Sun 7/129:45 pm
MDW
- PDX
Nonstop4h 20m
Southwest
Deal found 5/11![Southwest logo]()
$357
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/611:12 pm
PDX
- TVC
1 stop7h 38m
Delta
Fri 6/126:35 pm
TVC
- PDX
2 stops8h 11m
Delta
Deal found 5/12![Delta logo]()
$364
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Sun 6/146:45 am
ORD
- PDX
Nonstop4h 25m
United Airlines
Deal found 5/12![United Airlines logo]()
$337
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:38 pm
PDX
- RFD
1 stop23h 45m
Allegiant Air
Sat 7/2512:58 pm
RFD
- PDX
1 stop30h 50m
Allegiant Air
Deal found 5/12![Allegiant Air logo]()
$414
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:20 pm
PDX
- MDW
1 stop7h 50m
Southwest
Thu 7/92:30 pm
MDW
- PDX
1 stop8h 30m
Southwest
Deal found 5/10![Southwest logo]()
$357
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:47 am
PDX
- SBN
1 stop7h 42m
Delta
Mon 7/203:09 pm
SBN
- PDX
1 stop9h 39m
Delta
Deal found 5/10![Delta logo]()
$367
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:59 pm
PDX
- ORD
Nonstop3h 52m
United Airlines
Mon 10/197:45 pm
ORD
- PDX
Nonstop4h 33m
United Airlines
Deal found 5/9![United Airlines logo]()
$337
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:42 pm
PDX
- FNT
1 stop16h 21m
Multiple Airlines
Thu 6/256:30 am
FNT
- PDX
Nonstop4h 37m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$457
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:20 pm
PDX
- MDW
1 stop7h 50m
Southwest
Mon 6/89:35 pm
MDW
- PDX
Nonstop4h 20m
Southwest
Deal found 5/10![Southwest logo]()
$367
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Sun 6/286:59 am
ORD
- PDX
Nonstop4h 34m
United Airlines
Deal found 5/12![United Airlines logo]()
$337
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
PDX
- FNT
1 stop15h 54m
American Airlines
Fri 8/146:34 am
FNT
- PDX
1 stop20h 22m
American Airlines
Deal found 5/12![American Airlines logo]()
$565
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:59 pm
PDX
- RFD
2 stops39h 09m
Multiple Airlines
Sat 7/2512:58 pm
RFD
- PDX
1 stop30h 50m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$469
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:20 am
PDX
- SBN
2 stops10h 30m
Delta
Mon 6/293:10 pm
SBN
- PDX
2 stops10h 30m
Delta
Deal found 5/11![Delta logo]()
$397
Last-minute flights from Portland to MichiganDiscover last-minute flight deals from Portland to Michigan. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Michigan. Data last updated May 13, 2026 and is based on user searches.
This CheapOair 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 CheapOair 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
Thu 6/49:37 pm
ORD
- PDX
1 stop21h 09m
Frontier
Deal found 5/10![Frontier logo]()
$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![Frontier logo]()
$292
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![Allegiant Air logo]()
$153
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![Multiple Airlines logo]()
$231
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![Allegiant Air logo]()
$167
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![Allegiant Air logo]()
$157
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![Allegiant Air logo]()
$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![Allegiant Air logo]()
$207
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![Multiple Airlines logo]()
$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![Allegiant Air logo]()
$229
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![Allegiant Air logo]()
$219
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![Allegiant Air logo]()
$186
One-way flights from Portland to MichiganSearch for one-way flight options from Portland to Michigan. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
Search for one-way flight options from Portland to Michigan. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
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.
Fri 5/229:22 am
PDX
- GRR
Nonstop3h 47m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$72
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:46 pm
PDX
- DTW
1 stop15h 49m
Frontier
Deal found 5/11![Frontier logo]()
$109
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:20 pm
PDX
- DTW
1 stop27h 39m
Frontier
Deal found 5/10![Frontier logo]()
$111
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:20 pm
PDX
- DTW
1 stop16h 26m
Frontier
Deal found 5/12![Frontier logo]()
$113
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:42 pm
PDX
- DTW
1 stop27h 17m
Frontier
Deal found 5/10![Frontier logo]()
$116
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/9![Frontier logo]()
$123
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:26 pm
PDX
- DTW
1 stop8h 33m
Frontier
Deal found 5/9![Frontier logo]()
$124
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:35 pm
PDX
- DTW
1 stop8h 24m
Frontier
Deal found 5/12![Frontier logo]()
$125
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:16 pm
PDX
- DTW
1 stop16h 18m
Frontier
Deal found 5/12![Frontier logo]()
$133
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/198:57 am
PDX
- FNT
Nonstop4h 08m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$134
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:22 pm
PDX
- DTW
1 stop6h 02m
Frontier
Deal found 5/13![Frontier logo]()
$135
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:26 pm
PDX
- GRR
1 stop28h 16m
Frontier
Deal found 5/10![Frontier logo]()
$136
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 |
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
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
Showing 1-10 of 60 resultsSorted by cheapest first
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.
PDX-FNT
PDX-ORD
PDX-MDW
PDX-SBN
PDX-MQT
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
PDX-USMI
PDX-FNT
PDX-ORD
PDX-MDW
PDX-SBN
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
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Portland to Michigan
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Michigan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Michigan by cabin class
Find flights from Portland to Michigan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Michigan flights
Browse other Portland and Michigan flight options. Last updated on May 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Michigan flights
Consider these flights traveling from Portland to Michigan.
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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$172 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$149 | Average$278 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$232 | Average$568 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$270 | Average$581 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$282 | Average$505 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$285 | Average$379 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$349 | Average$527 | FlexibilityNo cancel fee | On-time63% |