$82+ Cheap flights from Idaho 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DTW
Aug 12 — Aug 191
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Michigan with Cheapflights
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Cheapest flights from Idaho to MichiganExplore the most affordable flight options available from Idaho to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.
Explore the most affordable flight options available from Idaho to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Tue 8/251:24 pm
BOI
- DTW
1 stop8h 35m
Frontier
Wed 8/2612:20 pm
DTW
- BOI
1 stop25h 09m
Frontier
Deal found 7/9![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/2712:24 pm
BOI
- DTW
1 stop9h 35m
Frontier
Mon 8/3112:20 pm
DTW
- BOI
1 stop26h 09m
Frontier
Deal found 7/10![Frontier logo]()
$200
This Southwest deal was found by Cheapflights users on 7/9. 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.
Tue 8/256:15 am
GEG
- MDW
1 stop6h 50m
Southwest
Sat 8/295:05 pm
MDW
- GEG
1 stop5h 50m
Southwest
Deal found 7/9![Southwest logo]()
$233
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:05 am
GEG
- ORD
1 stop7h 55m
Delta
Sat 8/158:28 am
ORD
- GEG
1 stop6h 30m
Delta
Deal found 7/9![Delta logo]()
$233
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:36 pm
GEG
- MDW
1 stop8h 00m
Delta
Sat 8/299:24 am
MDW
- GEG
2 stops8h 45m
Delta
Deal found 7/9![Delta logo]()
$238
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:55 pm
GEG
- MDW
1 stop6h 55m
Southwest
Wed 10/76:05 am
MDW
- GEG
2 stops9h 10m
Southwest
Deal found 7/8![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:20 am
GEG
- MDW
2 stops11h 13m
Delta
Wed 10/71:28 pm
MDW
- GEG
2 stops12h 06m
Delta
Deal found 7/8![Delta logo]()
$243
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:09 am
GEG
- ORD
2 stops8h 24m
Delta
Wed 9/28:28 am
ORD
- GEG
2 stops9h 41m
Delta
Deal found 7/8![Delta logo]()
$243
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Wed 9/211:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 7/8![American Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/62:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Sat 8/1511:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 7/10![American Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:36 pm
GEG
- ORD
1 stop9h 21m
Delta
Thu 8/277:00 am
ORD
- GEG
1 stop7h 08m
Delta
Deal found 7/8![Delta logo]()
$251
This Delta deal was found by Cheapflights users on 7/10. 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 8/67:54 pm
GEG
- MDW
2 stops10h 45m
Delta
Sat 8/151:51 pm
MDW
- GEG
1 stop7h 33m
Delta
Deal found 7/10![Delta logo]()
$256
Best flights from Idaho to MichiganDiscover carefully curated flight deals from Idaho to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 13, 2026.
Discover carefully curated flight deals from Idaho to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 13, 2026.
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 am
GEG
- ORD
1 stop6h 19m
Delta
Tue 10/205:30 am
ORD
- GEG
1 stop8h 16m
Delta
Deal found 7/9![Delta logo]()
$233
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:55 pm
GEG
- MDW
1 stop6h 55m
Southwest
Wed 10/76:05 am
MDW
- GEG
2 stops9h 10m
Southwest
Deal found 7/8![Southwest logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 7/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:43 pm
GEG
- DTW
1 stop6h 57m
Alaska Airlines
Sat 10/247:00 am
DTW
- GEG
1 stop7h 39m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Thu 10/151:40 pm
JAC
- ORD
1 stop8h 06m
United Airlines
Mon 10/194:20 pm
ORD
- JAC
Nonstop3h 21m
United Airlines
Deal found 7/9![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 9/52:58 pm
BOI
- TVC
1 stop6h 25m
American Airlines
Wed 9/94:15 pm
TVC
- BOI
1 stop8h 12m
American Airlines
Deal found 7/12![American Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:20 am
GEG
- MDW
2 stops11h 13m
Delta
Wed 10/71:28 pm
MDW
- GEG
2 stops12h 06m
Delta
Deal found 7/8![Delta logo]()
$243
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:15 am
GEG
- DTW
1 stop7h 35m
Southwest
Tue 9/223:35 pm
DTW
- GEG
2 stops9h 50m
Southwest
Deal found 7/8![Southwest logo]()
$267
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:23 am
GEG
- ORD
2 stops10h 37m
Delta
Wed 10/212:03 pm
ORD
- GEG
2 stops11h 39m
Delta
Deal found 7/9![Delta logo]()
$243
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:20 pm
GEG
- MDW
1 stop9h 25m
Southwest
Mon 8/176:40 am
MDW
- GEG
1 stop7h 00m
Southwest
Deal found 7/8![Southwest logo]()
$269
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:15 am
GEG
- ORD
2 stops11h 04m
Delta
Tue 8/258:28 am
ORD
- GEG
2 stops9h 41m
Delta
Deal found 7/8![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 7/11. 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 9/174:25 pm
JAC
- ORD
1 stop6h 34m
United Airlines
Mon 9/219:00 am
ORD
- JAC
Nonstop3h 17m
United Airlines
Deal found 7/11![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 7/11. 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.
Thu 10/16:15 pm
GEG
- MDW
2 stops9h 25m
Southwest
Mon 10/55:15 am
MDW
- GEG
2 stops10h 50m
Southwest
Deal found 7/11![Southwest logo]()
$280
This Alaska Airlines deal was found by Cheapflights users on 7/12. 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.
Thu 10/228:00 pm
BOI
- ORD
1 stop9h 20m
Alaska Airlines
Sun 10/257:49 pm
ORD
- BOI
1 stop18h 58m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 7/11. 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 8/272:25 pm
IDA
- ORD
1 stop6h 35m
United Airlines
Sun 8/305:00 am
ORD
- IDA
1 stop5h 51m
United Airlines
Deal found 7/11![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:25 pm
GEG
- ORD
2 stops11h 38m
Delta
Tue 10/132:00 pm
ORD
- GEG
2 stops11h 34m
Delta
Deal found 7/8![Delta logo]()
$273
This Southwest deal was found by Cheapflights users on 7/10. 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 8/267:00 am
GEG
- MDW
2 stops7h 00m
Southwest
Fri 8/288:50 pm
MDW
- GEG
Nonstop3h 50m
Southwest
Deal found 7/10![Southwest logo]()
$283
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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 9/226:23 am
BOI
- DTW
1 stop8h 17m
Alaska Airlines
Wed 9/237:01 am
DTW
- BOI
1 stop7h 34m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Sat 8/85:54 pm
IDA
- ORD
1 stop5h 50m
United Airlines
Sun 8/95:00 am
ORD
- IDA
1 stop5h 50m
United Airlines
Deal found 7/11![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 8/258:01 am
BOI
- DTW
2 stops12h 57m
American Airlines
Wed 8/2610:24 am
DTW
- BOI
1 stop6h 05m
American Airlines
Deal found 7/12![American Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:16 am
GEG
- ORD
1 stop9h 24m
Delta
Mon 8/247:29 am
ORD
- GEG
1 stop10h 07m
Delta
Deal found 7/8![Delta logo]()
$281
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:45 pm
GEG
- DTW
1 stop6h 10m
Southwest
Mon 9/215:00 pm
DTW
- GEG
2 stops9h 15m
Southwest
Deal found 7/8![Southwest logo]()
$300
This Alaska Airlines deal was found by Cheapflights users on 7/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:53 pm
IDA
- ORD
1 stop9h 04m
Alaska Airlines
Wed 11/187:00 am
ORD
- IDA
1 stop9h 17m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:58 pm
BOI
- TVC
1 stop6h 25m
American Airlines
Tue 9/85:13 pm
TVC
- BOI
1 stop6h 58m
American Airlines
Deal found 7/8![American Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:54 pm
IDA
- ORD
1 stop5h 50m
United Airlines
Fri 8/145:00 am
ORD
- IDA
1 stop5h 51m
United Airlines
Deal found 7/8![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 7/10. 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 8/65:15 am
GEG
- ORD
1 stop6h 08m
Delta
Sat 8/158:28 am
ORD
- GEG
1 stop6h 30m
Delta
Deal found 7/10![Delta logo]()
$288
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:55 pm
BOI
- DTW
1 stop6h 40m
Southwest
Tue 8/257:00 am
DTW
- BOI
1 stop5h 55m
Southwest
Deal found 7/8![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:16 am
GEG
- ORD
1 stop9h 24m
Delta
Tue 8/115:56 pm
ORD
- GEG
1 stop8h 03m
Delta
Deal found 7/9![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:19 pm
BOI
- TVC
2 stops16h 18m
American Airlines
Mon 8/315:13 pm
TVC
- BOI
1 stop6h 58m
American Airlines
Deal found 7/10![American Airlines logo]()
$432
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Fri 8/712:34 pm
BOI
- DTW
1 stop7h 45m
United Airlines
Fri 8/147:30 am
DTW
- BOI
1 stop5h 58m
United Airlines
Deal found 7/10![United Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 7/12. 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.
Mon 8/246:00 am
GEG
- MDW
Nonstop3h 30m
Southwest
Mon 8/315:40 am
MDW
- GEG
2 stops8h 55m
Southwest
Deal found 7/12![Southwest logo]()
$312
Last-minute flights from Idaho to MichiganDiscover last-minute flight deals from Idaho to Michigan. Data last updated July 13, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Michigan. Data last updated July 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/62:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Sat 8/1511:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 7/10![American Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 7/10. 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 8/67:54 pm
GEG
- MDW
2 stops10h 45m
Delta
Sat 8/151:51 pm
MDW
- GEG
1 stop7h 33m
Delta
Deal found 7/10![Delta logo]()
$256
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:05 am
GEG
- ORD
1 stop7h 55m
Delta
Wed 9/26:44 pm
ORD
- GEG
1 stop6h 25m
Delta
Deal found 7/8![Delta logo]()
$233
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:09 am
GEG
- ORD
2 stops8h 24m
Delta
Sat 8/158:28 am
ORD
- GEG
1 stop6h 30m
Delta
Deal found 7/9![Delta logo]()
$238
This American Airlines deal was found by Cheapflights users on 7/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Wed 9/211:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 7/8![American Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:20 pm
GEG
- MDW
1 stop9h 25m
Southwest
Mon 8/178:50 pm
MDW
- GEG
Nonstop3h 50m
Southwest
Deal found 7/8![Southwest logo]()
$259
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:36 pm
GEG
- ORD
1 stop9h 21m
Delta
Thu 8/277:00 am
ORD
- GEG
1 stop7h 08m
Delta
Deal found 7/8![Delta logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Tue 8/251:24 pm
BOI
- DTW
1 stop8h 35m
Frontier
Wed 8/2612:20 pm
DTW
- BOI
1 stop25h 09m
Frontier
Deal found 7/9![Frontier logo]()
$197
This Southwest deal was found by Cheapflights users on 7/9. 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.
Tue 8/256:15 am
GEG
- MDW
1 stop6h 50m
Southwest
Sat 8/295:05 pm
MDW
- GEG
1 stop5h 50m
Southwest
Deal found 7/9![Southwest logo]()
$233
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:36 pm
GEG
- MDW
1 stop8h 00m
Delta
Sat 8/299:24 am
MDW
- GEG
2 stops8h 45m
Delta
Deal found 7/9![Delta logo]()
$238
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Tue 8/251:37 pm
GEG
- ORD
1 stop6h 15m
United Airlines
Sat 8/2910:00 am
ORD
- GEG
Nonstop4h 23m
United Airlines
Deal found 7/9![United Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/2712:24 pm
BOI
- DTW
1 stop9h 35m
Frontier
Mon 8/3112:20 pm
DTW
- BOI
1 stop26h 09m
Frontier
Deal found 7/10![Frontier logo]()
$200
One-way flights from Idaho to MichiganSearch for one-way flight options from Idaho to Michigan. Find affordable one-way fares based on user searches. Data last updated July 13, 2026.
Search for one-way flight options from Idaho to Michigan. Find affordable one-way fares based on user searches. Data last updated July 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 9/103:52 pm
BOI
- ORD
1 stop12h 50m
Frontier
Deal found 7/10![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/61:24 pm
BOI
- ORD
1 stop6h 28m
Frontier
Deal found 7/10![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Tue 9/81:24 pm
BOI
- ORD
1 stop19h 37m
Frontier
Deal found 7/11![Frontier logo]()
$93
This Trip.com deal was found by Cheapflights users on 7/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:24 pm
BOI
- DTW
1 stop9h 35m
Frontier
Deal found 7/10![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Tue 8/181:24 pm
BOI
- DTW
1 stop20h 01m
Frontier
Deal found 7/10![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 9/1010:09 am
GEG
- ORD
1 stop17h 33m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$103
This Trip.com deal was found by Cheapflights users on 7/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:59 pm
BOI
- ORD
1 stop7h 36m
Frontier
Deal found 7/8![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 9/173:52 pm
BOI
- ORD
1 stop12h 50m
Frontier
Deal found 7/8![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Sun 8/3010:12 am
GEG
- ORD
1 stop30h 50m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Mon 10/57:42 pm
IDA
- ORD
1 stop9h 00m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$115
This Southwest deal was found by Cheapflights users on 7/11. 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.
Wed 9/96:00 am
BOI
- MDW
1 stop6h 30m
Southwest
Deal found 7/11![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:15 am
GEG
- MDW
1 stop6h 50m
Southwest
Deal found 7/8![Southwest logo]()
$117
Find flight deals from Idaho to Michigan
Keep the following information in mind while searching for Idaho to Michigan flight deals. Data was last updated July 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Kiwi.com) |
One-way from | $82 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $480 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho 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 July 13, 2026.
Use the filters below to find and compare flights from Idaho to Michigan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Sat 10/10
5:10 am-1:29 pm
1 stop6h 19m
Chicago O'Hare Intl
Tue 10/20
5:30 am-11:46 am
1 stop8h 16m
$233
SpokaneChicago
GEG - MDW
GEGMDW
Spokane
Wed 9/30
1:55 pm-10:50 pm
1 stop6h 55m
Chicago Midway
Wed 10/7
6:05 am-1:15 pm
2 stops9h 10m
$239
SpokaneChicago
GEG - MDW
GEGMDW
Spokane
Wed 9/30
5:20 am-6:33 pm
2 stops11h 13m
Chicago Midway
Wed 10/7
1:28 pm-11:34 pm
2 stops12h 06m
$243
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Sat 10/10
9:23 am-10:00 pm
2 stops10h 37m
Chicago O'Hare Intl
Wed 10/21
2:03 pm-11:42 pm
2 stops11h 39m
$243
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Mon 8/17
5:15 am-6:19 pm
2 stops11h 04m
Chicago O'Hare Intl
Tue 8/25
8:28 am-4:09 pm
2 stops9h 41m
$261
SpokaneDetroit
GEG - DTW
GEGDTW
Spokane
Sat 9/12
6:15 am-4:50 pm
1 stop7h 35m
Detroit Metropolitan Wayne County
Tue 9/22
3:35 pm-10:25 pm
2 stops9h 50m
$267
SpokaneChicago
GEG - MDW
GEGMDW
Spokane
Thu 8/13
12:20 pm-11:45 pm
1 stop9h 25m
Chicago Midway
Mon 8/17
6:40 am-11:40 am
1 stop7h 00m
$269
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Fri 10/9
7:25 pm-9:03 am
2 stops11h 38m
Chicago O'Hare Intl
Tue 10/13
2:00 pm-11:34 pm
2 stops11h 34m
$273
SpokaneChicago
GEG - MDW
GEGMDW
Spokane
Thu 10/1
6:15 pm-5:40 am
2 stops9h 25m
Chicago Midway
Mon 10/5
5:15 am-2:05 pm
2 stops10h 50m
$280
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Fri 8/21
6:16 am-5:40 pm
1 stop9h 24m
Chicago O'Hare Intl
Mon 8/24
7:29 am-3:36 pm
1 stop10h 07m
$281
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to Michigan
Have a flexible travel schedule? Discover the best time to fly to Michigan from Idaho with our price prediction graph.
GEG-MDW
BOI-ORD
BOI-GRR
GEG-ORD
BOI-DTW
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 Idaho to Michigan
USID-USMI
GEG-MDW
BOI-ORD
BOI-GRR
GEG-ORD
What is the cheapest month to book a flight from Idaho to Michigan?
Currently, October is the cheapest month in which you can book a flight from Idaho to Michigan (average of $158). Flying from Idaho to Michigan in June is currently the most expensive (average of $350). 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.
How much does it cost to fly round-trip from Idaho 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 July 13, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Idaho to Michigan. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Idaho 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.
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Alternative routes for Idaho 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 Idaho to Michigan by cabin class
Find flights from Idaho to Michigan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Michigan flights
Browse other Idaho and Michigan flight options. Last updated on July 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Michigan
Find the right flight back to Idaho after your stay in Michigan
Idaho to Michigan flights
Consider these flights traveling from Idaho to Michigan.
Top 5 airlines flying from Idaho to Michigan
Discover the top 5 airlines that operate flights from Idaho 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 July 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$293 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$202 | Average$525 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$223 | Average$512 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$351 | Average$498 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$477 | Average$571 | FlexibilityNo cancel fee | On-time63% |