$123+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DTW
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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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
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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
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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 August 1, 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 August 1, 2026.
This CheapOair deal was found by Cheapflights users on 7/31. 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.
Sat 8/2212:20 pm
PDX
- GRR
1 stop27h 46m
Frontier
Sat 8/298:01 pm
GRR
- PDX
1 stop24h 10m
Frontier
Deal found 7/31![Frontier logo]()
$261
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:38 pm
PDX
- GRR
1 stop23h 48m
Frontier
Thu 9/174:24 pm
GRR
- PDX
1 stop22h 19m
Frontier
Deal found 7/30![Frontier logo]()
$284
This CheapOair deal was found by Cheapflights users on 7/31. 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.
Mon 9/2812:38 pm
PDX
- GRR
1 stop23h 48m
Frontier
Sat 10/34:24 pm
GRR
- PDX
1 stop22h 19m
Frontier
Deal found 7/31![Frontier logo]()
$285
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 8/144:22 pm
PDX
- GRR
Nonstop3h 57m
Allegiant Air
Mon 8/172:00 pm
GRR
- PDX
Nonstop4h 32m
Allegiant Air
Deal found 7/31![Allegiant Air logo]()
$287
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 9/306:01 am
PDX
- FNT
1 stop8h 28m
American Airlines
Sat 10/175:36 pm
FNT
- PDX
1 stop9h 23m
American Airlines
Deal found 7/27![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 9/511:18 pm
PDX
- FNT
2 stops15h 39m
United Airlines
Sat 9/126:30 pm
FNT
- PDX
1 stop7h 22m
United Airlines
Deal found 7/27![United Airlines logo]()
$314
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:22 pm
PDX
- GRR
Nonstop3h 57m
Allegiant Air
Mon 8/172:00 pm
GRR
- PDX
Nonstop4h 32m
Allegiant Air
Deal found 7/30![Allegiant Air logo]()
$319
This Frontier deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:34 pm
PDX
- ORD
1 stop12h 23m
Frontier
Mon 10/1911:06 am
ORD
- PDX
1 stop7h 29m
Frontier
Deal found 7/28![Frontier logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:56 pm
PDX
- ORD
1 stop17h 40m
Multiple Airlines
Tue 9/152:22 pm
ORD
- PDX
Nonstop4h 28m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$321
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:20 pm
PDX
- ORD
1 stop23h 16m
Frontier
Sun 9/69:20 pm
ORD
- PDX
1 stop16h 15m
Frontier
Deal found 7/30![Frontier logo]()
$322
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:20 am
PDX
- MDW
2 stops8h 55m
Southwest
Sat 9/51:15 pm
MDW
- PDX
1 stop7h 00m
Southwest
Deal found 7/30![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:10 pm
PDX
- GRR
1 stop7h 44m
Delta
Mon 10/54:00 pm
GRR
- PDX
1 stop8h 59m
Delta
Deal found 7/29![Delta logo]()
$323
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 August 1, 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 August 1, 2026.
This Southwest deal was found by Cheapflights users on 7/31. 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 9/910:45 pm
PDX
- MDW
2 stops11h 35m
Southwest
Tue 9/153:50 pm
MDW
- PDX
1 stop8h 25m
Southwest
Deal found 7/31![Southwest logo]()
$322
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:02 pm
PDX
- GRR
1 stop8h 00m
United Airlines
Sat 8/225:00 am
GRR
- PDX
1 stop7h 29m
United Airlines
Deal found 7/28![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 7/31. 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 9/19:45 am
PDX
- ORD
1 stop6h 34m
Delta
Fri 9/41:50 pm
ORD
- PDX
1 stop9h 54m
Delta
Deal found 7/31![Delta logo]()
$327
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 10/76:00 am
PDX
- LAN
1 stop6h 29m
American Airlines
Tue 10/135:38 am
LAN
- PDX
1 stop9h 44m
American Airlines
Deal found 7/27![American Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:00 am
PDX
- ORD
1 stop8h 00m
Alaska Airlines
Sat 11/72:07 pm
ORD
- PDX
Nonstop4h 43m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 7/31. 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.
Mon 9/2812:25 am
PDX
- MDW
1 stop6h 23m
Delta
Thu 10/155:31 pm
MDW
- PDX
1 stop8h 13m
Delta
Deal found 7/31![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:30 pm
PDX
- GRR
2 stops11h 30m
Southwest
Wed 10/75:05 pm
GRR
- PDX
1 stop9h 00m
Southwest
Deal found 7/29![Southwest logo]()
$334
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/311:02 pm
PDX
- GRR
1 stop6h 14m
United Airlines
Mon 9/75:00 am
GRR
- PDX
1 stop7h 29m
United Airlines
Deal found 7/31![United Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:00 am
PDX
- ORD
1 stop7h 12m
Alaska Airlines
Tue 12/89:20 am
ORD
- PDX
1 stop13h 30m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:30 pm
PDX
- GRR
2 stops11h 05m
Southwest
Wed 9/94:20 pm
GRR
- PDX
2 stops9h 05m
Southwest
Deal found 7/29![Southwest logo]()
$338
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:02 pm
PDX
- GRR
1 stop6h 14m
United Airlines
Sun 9/67:15 am
GRR
- PDX
1 stop7h 13m
United Airlines
Deal found 7/30![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:20 pm
PDX
- AZO
1 stop8h 41m
Delta
Sun 8/306:00 pm
AZO
- PDX
2 stops8h 39m
Delta
Deal found 7/28![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:55 am
PDX
- ORD
1 stop9h 26m
Alaska Airlines
Thu 10/156:00 am
ORD
- PDX
1 stop9h 24m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 8/1. 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.
Thu 9/1011:48 am
PDX
- LAN
1 stop8h 39m
American Airlines
Sun 9/205:56 am
LAN
- PDX
1 stop7h 59m
American Airlines
Deal found 8/1![American Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:16 am
PDX
- ORD
Nonstop4h 13m
United Airlines
Wed 9/94:45 pm
ORD
- PDX
Nonstop4h 33m
United Airlines
Deal found 7/28![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:30 pm
PDX
- MDW
Nonstop3h 55m
Southwest
Sat 9/126:00 pm
MDW
- PDX
Nonstop4h 20m
Southwest
Deal found 7/28![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:10 pm
PDX
- SBN
2 stops10h 54m
Delta
Sun 9/277:20 am
SBN
- PDX
1 stop6h 29m
Delta
Deal found 7/31![Delta logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:13 am
PDX
- ORD
1 stop8h 08m
Alaska Airlines
Sat 10/32:21 pm
ORD
- PDX
1 stop8h 19m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/252:27 pm
PDX
- SBN
1 stop6h 13m
United Airlines
Sun 9/275:50 am
SBN
- PDX
1 stop6h 41m
United Airlines
Deal found 7/31![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:30 pm
PDX
- MDW
Nonstop3h 55m
Southwest
Sat 9/191:15 pm
MDW
- PDX
1 stop7h 00m
Southwest
Deal found 7/29![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:25 pm
PDX
- GRR
1 stop6h 22m
Delta
Tue 12/83:41 pm
GRR
- PDX
1 stop9h 21m
Delta
Deal found 7/27![Delta logo]()
$368
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:48 am
PDX
- FNT
1 stop9h 37m
American Airlines
Thu 9/175:59 pm
FNT
- PDX
1 stop9h 09m
American Airlines
Deal found 7/29![American Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/252:27 pm
PDX
- SBN
1 stop6h 13m
United Airlines
Fri 10/23:33 pm
SBN
- PDX
1 stop9h 50m
United Airlines
Deal found 7/27![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/31. 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 9/1811:30 pm
PDX
- MDW
Nonstop3h 55m
Southwest
Sun 9/209:20 pm
MDW
- PDX
Nonstop4h 15m
Southwest
Deal found 7/31![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:57 pm
PDX
- SBN
2 stops12h 35m
Delta
Sat 10/38:25 am
SBN
- PDX
2 stops11h 45m
Delta
Deal found 7/27![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:40 pm
PDX
- MDW
2 stops9h 10m
Southwest
Tue 9/158:55 pm
MDW
- PDX
Nonstop4h 20m
Southwest
Deal found 7/29![Southwest logo]()
$368
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:10 pm
PDX
- ORD
1 stop9h 27m
Delta
Sat 10/37:00 am
ORD
- PDX
1 stop6h 46m
Delta
Deal found 7/30![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:15 am
PDX
- ORD
Nonstop4h 13m
United Airlines
Sun 9/68:40 am
ORD
- PDX
1 stop8h 07m
United Airlines
Deal found 7/29![United Airlines logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/305:41 pm
PDX
- DTW
1 stop8h 41m
Alaska Airlines
Sat 10/35:59 pm
DTW
- PDX
1 stop8h 03m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:30 pm
PDX
- GRR
2 stops11h 05m
Southwest
Mon 9/144:55 pm
GRR
- PDX
1 stop6h 50m
Southwest
Deal found 7/30![Southwest logo]()
$373
Last-minute flights from Portland to MichiganDiscover last-minute flight deals from Portland to Michigan. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Michigan. Data last updated August 1, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/27. 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.
Thu 7/3012:20 pm
PDX
- ORD
1 stop6h 32m
Frontier
Mon 8/37:29 am
ORD
- PDX
1 stop11h 25m
Frontier
Deal found 7/27![Frontier logo]()
$324
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:22 pm
PDX
- GRR
Nonstop3h 57m
Allegiant Air
Mon 8/172:00 pm
GRR
- PDX
Nonstop4h 32m
Allegiant Air
Deal found 7/30![Allegiant Air logo]()
$319
This Expedia deal was found by Cheapflights users on 7/31. 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.
Thu 8/136:49 pm
PDX
- ORD
1 stop8h 48m
Multiple Airlines
Sat 9/52:22 pm
ORD
- PDX
Nonstop4h 28m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$321
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 8/144:22 pm
PDX
- GRR
Nonstop3h 57m
Allegiant Air
Mon 8/172:00 pm
GRR
- PDX
Nonstop4h 32m
Allegiant Air
Deal found 7/31![Allegiant Air logo]()
$287
This Super.com deal was found by Cheapflights users on 7/31. 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.
Sat 8/155:36 pm
PDX
- ORD
1 stop10h 41m
Frontier
Tue 8/182:41 pm
ORD
- PDX
1 stop28h 30m
Frontier
Deal found 7/31![Frontier logo]()
$320
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:20 pm
PDX
- GRR
1 stop27h 46m
Frontier
Mon 8/248:01 pm
GRR
- PDX
1 stop24h 10m
Frontier
Deal found 7/29![Frontier logo]()
$284
This CheapOair deal was found by Cheapflights users on 7/31. 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.
Sat 8/2212:20 pm
PDX
- GRR
1 stop27h 46m
Frontier
Sat 8/298:01 pm
GRR
- PDX
1 stop24h 10m
Frontier
Deal found 7/31![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 8/2412:20 pm
PDX
- ORD
1 stop23h 16m
Frontier
Thu 8/272:41 pm
ORD
- PDX
1 stop28h 30m
Frontier
Deal found 7/27![Frontier logo]()
$322
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 8/2410:59 pm
PDX
- GRR
1 stop10h 17m
American Airlines
Mon 8/316:57 pm
GRR
- PDX
1 stop8h 02m
American Airlines
Deal found 7/27![American Airlines logo]()
$323
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:15 am
PDX
- MDW
Nonstop3h 55m
Southwest
Mon 8/319:00 am
MDW
- PDX
1 stop8h 00m
Southwest
Deal found 7/30![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:20 am
PDX
- MDW
2 stops8h 55m
Southwest
Sat 9/51:15 pm
MDW
- PDX
1 stop7h 00m
Southwest
Deal found 7/30![Southwest logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:56 pm
PDX
- ORD
1 stop10h 03m
Multiple Airlines
Tue 9/157:20 am
ORD
- PDX
1 stop8h 28m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$323
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 August 1, 2026.
Search for one-way flight options from Portland to Michigan. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:20 pm
PDX
- GRR
1 stop27h 46m
Frontier
Deal found 7/30![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 8/1. 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 8/2912:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 8/1![Frontier logo]()
$124
This CheapOair deal was found by Cheapflights users on 7/31. 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 9/2412:38 pm
PDX
- GRR
1 stop19h 24m
Frontier
Deal found 7/31![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 11/13:47 pm
PDX
- DTW
1 stop29h 37m
Frontier
Deal found 7/27![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:20 pm
PDX
- DTW
1 stop8h 39m
Frontier
Deal found 7/30![Frontier logo]()
$132
This CheapOair deal was found by Cheapflights users on 7/31. 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 10/135:35 pm
PDX
- DTW
1 stop27h 49m
Frontier
Deal found 7/31![Frontier logo]()
$135
This Frontier deal was found by Cheapflights users on 7/27. 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.
Mon 9/2812:39 pm
PDX
- DTW
1 stop13h 16m
Frontier
Deal found 7/27![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Mon 8/316:17 pm
PDX
- DTW
2 stops19h 09m
Frontier
Deal found 8/1![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Mon 9/2111:02 am
PDX
- DTW
2 stops21h 33m
Frontier
Deal found 8/1![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:21 pm
PDX
- TVC
2 stops36h 35m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:56 pm
PDX
- DTW
1 stop14h 29m
Frontier
Deal found 8/1![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/111:02 am
PDX
- GRR
2 stops23h 26m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$159
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 August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (CheapOair) |
One-way from | $123 (CheapOair) |
Popular in | January |
Cheapest in | August |
Average price | $499 |
Good round-trip deal | $107 or less |
Good one-way deal | $151 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 August 1, 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
PortlandChicago
PDX - MDW
PDXMDW
Portland
Wed 9/9
10:45 pm-12:20 pm
2 stops11h 35m
Chicago Midway
Tue 9/15
3:50 pm-10:15 pm
1 stop8h 25m
$322
PortlandGrand Rapids
PDX - GRR
PDXGRR
Portland
Wed 8/19
11:02 pm-10:02 am
1 stop8h 00m
Grand Rapids Gerald R. Ford Intl
Sat 8/22
5:00 am-9:29 am
1 stop7h 29m
$323
PortlandChicago
PDX - ORD
PDXORD
Portland
Tue 9/1
9:45 am-6:19 pm
1 stop6h 34m
Chicago O'Hare Intl
Fri 9/4
1:50 pm-9:44 pm
1 stop9h 54m
$327
PortlandChicago
PDX - MDW
PDXMDW
Portland
Mon 9/28
12:25 am-8:48 am
1 stop6h 23m
Chicago Midway
Thu 10/15
5:31 pm-11:44 pm
1 stop8h 13m
$327
PortlandGrand Rapids
PDX - GRR
PDXGRR
Portland
Mon 10/5
9:30 pm-12:00 pm
2 stops11h 30m
Grand Rapids Gerald R. Ford Intl
Wed 10/7
5:05 pm-11:05 pm
1 stop9h 00m
$334
PortlandGrand Rapids
PDX - GRR
PDXGRR
Portland
Wed 9/2
11:30 pm-1:35 pm
2 stops11h 05m
Grand Rapids Gerald R. Ford Intl
Wed 9/9
4:20 pm-10:25 pm
2 stops9h 05m
$338
PortlandGrand Rapids
PDX - GRR
PDXGRR
Portland
Thu 9/3
11:02 pm-8:16 am
1 stop6h 14m
Grand Rapids Gerald R. Ford Intl
Mon 9/7
5:00 am-9:29 am
1 stop7h 29m
$347
PortlandGrand Rapids
PDX - GRR
PDXGRR
Portland
Mon 8/31
11:02 pm-8:16 am
1 stop6h 14m
Grand Rapids Gerald R. Ford Intl
Sun 9/6
7:15 am-11:28 am
1 stop7h 13m
$352
PortlandKalamazoo
PDX - AZO
PDXAZO
Portland
Thu 8/27
11:20 pm-11:01 am
1 stop8h 41m
Kalamazoo Intl
Sun 8/30
6:00 pm-11:39 pm
2 stops8h 39m
$354
PortlandChicago
PDX - ORD
PDXORD
Portland
Mon 8/31
7:16 am-1:29 pm
Nonstop4h 13m
Chicago O'Hare Intl
Wed 9/9
4:45 pm-7:18 pm
Nonstop4h 33m
$357
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-MDW
PDX-GRR
PDX-ORD
PDX-LAN
PDX-AZO
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-MDW
PDX-GRR
PDX-ORD
PDX-LAN
What is the cheapest month to book a flight from Portland to Michigan?
Currently, February is the cheapest month in which you can book a flight from Portland to Michigan (average of $455). Flying from Portland to Michigan in December is currently the most expensive (average of $635). 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 August 1, 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 51% on airfare.
How much does it cost to fly round-trip from Portland to Michigan?
Airfare is below average for this route at the moment.
Portland to Michigan flights typically cost between $456 and $688 in August.The cheapest round-trip price found within the last 5 days was $336 on Frontier (Aug 18-Aug 20).
How far ahead should I book a flight from Portland to Michigan?
Booking 57 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.
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 August 1, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andUnited 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.
Overall
7.9
Food
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Food
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Food
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Food
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Food
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
Overall
7.9
Food
7.0
Crew
8.5
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Nov 2025
PDX - BNA
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.
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Alternative routes for Portland to Michigan
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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 August 1, 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 7 airlines flying from Portland to Michigan
Discover the top 7 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 August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$107 | Average$251 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$149 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$258 | Average$494 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$271 | Average$616 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$283 | Average$596 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$289 | Average$522 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$393 | Average$560 | FlexibilityNo cancel fee | On-time63% |