$105+ Cheap flights from Idaho to Indiana
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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
May 2 — May 91
Round-trip
1 adult, Economy
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Cheapest flights from Idaho to IndianaExplore the most affordable flight options available from Idaho to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Idaho to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Trip.com deal was found by Cheapflights users on 3/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:03 pm
BOI
- IND
1 stop5h 29m
Frontier
Sat 4/118:27 pm
IND
- BOI
1 stop16h 41m
Frontier
Deal found 3/28![Frontier logo]()
$236
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:33 pm
GEG
- ORD
1 stop6h 04m
Multiple Airlines
Sat 6/69:00 am
ORD
- GEG
1 stop14h 45m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 5/191:22 pm
BOI
- ORD
1 stop6h 15m
Frontier
Mon 5/259:42 pm
ORD
- BOI
1 stop15h 48m
Frontier
Deal found 3/30![Frontier logo]()
$280
This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:22 pm
BOI
- ORD
1 stop6h 15m
Multiple Airlines
Tue 5/126:00 am
ORD
- BOI
1 stop7h 35m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Sun 4/199:19 pm
GEG
- ORD
2 stops39h 58m
Multiple Airlines
Wed 4/298:58 pm
ORD
- GEG
1 stop25h 31m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$291
This Orbitz deal was found by Cheapflights users on 3/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:03 pm
BOI
- IND
1 stop5h 29m
Multiple Airlines
Sat 5/27:10 am
IND
- BOI
1 stop8h 42m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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 5/52:57 pm
BOI
- ORD
1 stop8h 02m
Alaska Airlines
Sat 5/93:52 pm
ORD
- BOI
1 stop8h 10m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
Mon 4/273:12 pm
GEG
- ORD
1 stop6h 47m
Alaska Airlines
Mon 5/48:50 am
ORD
- GEG
1 stop15h 30m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$295
This CheapOair deal was found by Cheapflights users on 4/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:43 am
BOI
- ORD
1 stop15h 00m
Alaska Airlines
Wed 4/295:52 pm
ORD
- BOI
1 stop7h 07m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:22 pm
GEG
- ORD
Nonstop3h 57m
American Airlines
Tue 5/510:30 am
ORD
- GEG
Nonstop4h 02m
American Airlines
Deal found 3/31![American Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:45 pm
GEG
- ORD
1 stop7h 14m
Alaska Airlines
Fri 5/87:59 pm
ORD
- GEG
1 stop28h 21m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$298
This Expedia deal was found by Cheapflights users on 3/31. 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.
Wed 5/2012:33 pm
GEG
- ORD
1 stop6h 04m
Multiple Airlines
Sat 5/239:00 am
ORD
- GEG
1 stop14h 45m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$303
Best flights from Idaho to IndianaDiscover carefully curated flight deals from Idaho to Indiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Idaho to Indiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:57 pm
BOI
- ORD
1 stop8h 02m
Alaska Airlines
Wed 5/66:00 am
ORD
- BOI
1 stop8h 52m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 3/28. 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.
Tue 5/1212:27 pm
GEG
- IND
1 stop9h 06m
Delta
Tue 5/197:54 pm
IND
- GEG
1 stop6h 12m
Delta
Deal found 3/28![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:50 am
GEG
- ORD
2 stops10h 00m
Southwest
Wed 4/296:15 am
ORD
- GEG
1 stop8h 50m
Southwest
Deal found 4/1![Southwest logo]()
$331
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 8/57:00 am
GEG
- ORD
Nonstop3h 54m
United Airlines
Wed 8/122:33 pm
ORD
- GEG
1 stop8h 31m
United Airlines
Deal found 3/29![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:41 pm
GEG
- ORD
1 stop8h 59m
Alaska Airlines
Tue 5/126:00 am
ORD
- GEG
1 stop6h 38m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 3/29. 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.
Sat 6/138:42 am
BOI
- ORD
1 stop7h 03m
Delta
Tue 6/165:55 pm
ORD
- BOI
1 stop7h 00m
Delta
Deal found 3/29![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 3/28. 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.
Tue 5/127:00 am
GEG
- MDW
1 stop8h 05m
Southwest
Tue 5/196:30 am
MDW
- GEG
2 stops8h 35m
Southwest
Deal found 3/28![Southwest logo]()
$340
This Delta deal was found by Cheapflights users on 3/31. 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.
Wed 6/103:31 pm
BOI
- ORD
1 stop6h 58m
Delta
Wed 6/176:30 am
ORD
- BOI
1 stop5h 28m
Delta
Deal found 3/31![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:46 pm
BOI
- ORD
1 stop5h 58m
United Airlines
Sun 6/215:00 am
ORD
- BOI
1 stop5h 45m
United Airlines
Deal found 4/1![United Airlines logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
GEG
- IND
1 stop8h 57m
Alaska Airlines
Wed 5/67:10 am
IND
- GEG
1 stop9h 13m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 3/30. 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 5/291:30 pm
GEG
- ORD
1 stop7h 25m
Southwest
Mon 6/14:50 pm
ORD
- GEG
1 stop9h 45m
Southwest
Deal found 3/30![Southwest logo]()
$355
This Delta deal was found by Cheapflights users on 3/28. 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.
Sat 5/95:35 am
GEG
- ORD
2 stops11h 06m
Delta
Wed 5/136:20 pm
ORD
- GEG
1 stop7h 39m
Delta
Deal found 3/28![Delta logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
BOI
- IND
1 stop9h 57m
Alaska Airlines
Wed 4/297:10 am
IND
- BOI
1 stop10h 23m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 3/30. 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 4/301:30 pm
GEG
- MDW
1 stop8h 25m
Southwest
Sat 5/21:55 pm
MDW
- GEG
2 stops9h 40m
Southwest
Deal found 3/30![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 3/29. 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 4/231:46 pm
GEG
- SDF
1 stop5h 53m
United Airlines
Mon 4/271:55 pm
SDF
- GEG
1 stop7h 56m
United Airlines
Deal found 3/29![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 3/29. 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.
Wed 4/228:40 pm
BOI
- IND
2 stops11h 04m
Delta
Wed 4/298:15 am
IND
- BOI
1 stop6h 52m
Delta
Deal found 3/29![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:43 pm
GEG
- ORD
1 stop8h 56m
Alaska Airlines
Fri 4/245:52 pm
ORD
- GEG
1 stop7h 19m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 3/30. 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 5/210:45 am
GEG
- MDW
2 stops8h 20m
Southwest
Fri 5/86:25 pm
MDW
- GEG
1 stop8h 10m
Southwest
Deal found 3/30![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Sat 5/25:00 am
BOI
- CVG
2 stops8h 18m
United Airlines
Tue 5/56:09 pm
CVG
- BOI
1 stop6h 41m
United Airlines
Deal found 3/30![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 5/287:25 am
GEG
- ORD
2 stops12h 25m
Delta
Sat 6/610:15 am
ORD
- GEG
2 stops7h 43m
Delta
Deal found 3/30![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 3/30. 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 5/210:45 am
GEG
- ORD
2 stops9h 35m
Southwest
Fri 5/84:50 pm
ORD
- GEG
1 stop9h 45m
Southwest
Deal found 3/30![Southwest logo]()
$360
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
Fri 4/247:20 pm
BOI
- ORD
1 stop10h 20m
Alaska Airlines
Mon 4/278:50 am
ORD
- BOI
1 stop15h 12m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 3/31. 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 5/227:23 pm
GEG
- MDW
2 stops11h 19m
Delta
Tue 5/269:23 am
MDW
- GEG
1 stop5h 48m
Delta
Deal found 3/31![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 3/28. 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.
Thu 8/206:00 am
GEG
- MDW
Nonstop3h 30m
Southwest
Sun 8/235:40 am
MDW
- GEG
1 stop7h 05m
Southwest
Deal found 3/28![Southwest logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:15 pm
BOI
- ORD
1 stop6h 44m
Alaska Airlines
Sat 5/26:00 am
ORD
- BOI
1 stop7h 35m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Tue 4/216:15 am
BOI
- CVG
1 stop6h 15m
United Airlines
Sun 5/248:00 am
CVG
- BOI
2 stops10h 44m
United Airlines
Deal found 3/29![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 3/28. 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.
Sat 6/202:04 pm
BOI
- MDW
1 stop7h 13m
Delta
Sat 6/271:49 pm
MDW
- BOI
1 stop8h 23m
Delta
Deal found 3/28![Delta logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:59 pm
IDA
- ORD
1 stop12h 40m
Alaska Airlines
Fri 4/245:52 pm
ORD
- IDA
1 stop22h 37m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 7/2111:42 pm
BOI
- MDW
1 stop9h 21m
Delta
Fri 7/247:06 pm
MDW
- BOI
1 stop5h 40m
Delta
Deal found 3/30![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 3/31. 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 7/38:45 am
BOI
- MDW
Nonstop3h 20m
Southwest
Fri 7/106:25 pm
MDW
- BOI
2 stops7h 40m
Southwest
Deal found 3/31![Southwest logo]()
$392
Last-minute flights from Idaho to IndianaDiscover last-minute flight deals from Idaho to Indiana. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Indiana. Data last updated April 2, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 3/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:03 pm
BOI
- IND
1 stop5h 29m
Frontier
Sat 4/118:27 pm
IND
- BOI
1 stop16h 41m
Frontier
Deal found 3/28![Frontier logo]()
$236
This Orbitz deal was found by Cheapflights users on 3/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/512:03 pm
BOI
- IND
1 stop5h 29m
Multiple Airlines
Sat 5/27:10 am
IND
- BOI
1 stop8h 42m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Sun 4/199:19 pm
GEG
- ORD
2 stops39h 58m
Multiple Airlines
Wed 4/298:58 pm
ORD
- GEG
1 stop25h 31m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$291
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
Mon 4/273:12 pm
GEG
- ORD
1 stop6h 47m
Alaska Airlines
Mon 5/48:50 am
ORD
- GEG
1 stop15h 30m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$295
This CheapOair deal was found by Cheapflights users on 4/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:43 am
BOI
- ORD
1 stop15h 00m
Alaska Airlines
Wed 4/295:52 pm
ORD
- BOI
1 stop7h 07m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:22 pm
GEG
- ORD
Nonstop3h 57m
American Airlines
Tue 5/510:30 am
ORD
- GEG
Nonstop4h 02m
American Airlines
Deal found 3/31![American Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:41 pm
GEG
- ORD
1 stop8h 59m
Alaska Airlines
Sat 5/23:52 pm
ORD
- GEG
1 stop8h 28m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$306
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:45 pm
GEG
- ORD
1 stop7h 14m
Alaska Airlines
Fri 5/87:59 pm
ORD
- GEG
1 stop28h 21m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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 5/52:57 pm
BOI
- ORD
1 stop8h 02m
Alaska Airlines
Sat 5/93:52 pm
ORD
- BOI
1 stop8h 10m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$295
This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:22 pm
BOI
- ORD
1 stop6h 15m
Multiple Airlines
Tue 5/126:00 am
ORD
- BOI
1 stop7h 35m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 5/191:22 pm
BOI
- ORD
1 stop6h 15m
Frontier
Mon 5/259:42 pm
ORD
- BOI
1 stop15h 48m
Frontier
Deal found 3/30![Frontier logo]()
$280
This Expedia deal was found by Cheapflights users on 3/31. 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.
Wed 5/2012:33 pm
GEG
- ORD
1 stop6h 04m
Multiple Airlines
Sat 5/239:00 am
ORD
- GEG
1 stop14h 45m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$303
One-way flights from Idaho to IndianaSearch for one-way flight options from Idaho to Indiana. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Idaho to Indiana. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Frontier deal was found by Cheapflights users on 3/30. 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.
Wed 5/2712:33 pm
GEG
- ORD
1 stop6h 04m
Frontier
Deal found 3/30![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:21 pm
IDA
- ORD
1 stop30h 47m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$124
This Frontier deal was found by Cheapflights users on 3/28. 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.
Sun 5/241:25 pm
BOI
- ORD
1 stop6h 12m
Frontier
Deal found 3/28![Frontier logo]()
$125
This Priceline deal was found by Cheapflights users on 4/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:33 pm
GEG
- ORD
1 stop6h 04m
Frontier
Deal found 4/1![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:53 am
BOI
- IND
1 stop6h 07m
Frontier
Deal found 3/29![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Fri 5/110:21 pm
IDA
- ORD
1 stop30h 04m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 5/39:19 pm
GEG
- ORD
3 stops47h 42m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$135
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:03 pm
BOI
- ORD
1 stop24h 16m
Frontier
Deal found 3/31![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:25 pm
BOI
- ORD
1 stop30h 12m
Frontier
Deal found 3/29![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Sun 4/1911:53 am
BOI
- ORD
1 stop20h 57m
Frontier
Deal found 3/30![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Tue 6/21:25 pm
BOI
- ORD
2 stops24h 38m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$144
This Expedia deal was found by Cheapflights users on 3/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:53 am
BOI
- IND
1 stop6h 07m
Frontier
Deal found 3/28![Frontier logo]()
$145
Find flight deals from Idaho to Indiana
Keep the following information in mind while searching for Idaho to Indiana flight deals. Data was last updated April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $278 (Expedia) |
One-way from | $105 (Frontier) |
Popular in | July |
Cheapest in | September |
Average price | $384 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho to Indiana 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 April 2, 2026.
Use the filters below to find and compare flights from Idaho to Indiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseChicago
BOI - ORD
BOIORD
Boise Air Term. Gowen Fld
Tue 5/5
2:57 pm-11:59 pm
1 stop8h 02m
Chicago O'Hare Intl
Wed 5/6
6:00 am-1:52 pm
1 stop8h 52m
$295
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Sat 5/9
7:41 pm-6:40 am
1 stop8h 59m
Chicago O'Hare Intl
Tue 5/12
6:00 am-10:38 am
1 stop6h 38m
$306
SpokaneIndianapolis
GEG - IND
GEGIND
Spokane
Tue 5/12
12:27 pm-12:33 am
1 stop9h 06m
Indianapolis
Tue 5/19
7:54 pm-11:06 pm
1 stop6h 12m
$317
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Thu 4/23
6:50 am-6:50 pm
2 stops10h 00m
Chicago O'Hare Intl
Wed 4/29
6:15 am-1:05 pm
1 stop8h 50m
$331
BoiseChicago
BOI - ORD
BOIORD
Boise Air Term. Gowen Fld
Sat 6/13
8:42 am-4:45 pm
1 stop7h 03m
Chicago O'Hare Intl
Tue 6/16
5:55 pm-11:55 pm
1 stop7h 00m
$335
BoiseChicago
BOI - ORD
BOIORD
Boise Air Term. Gowen Fld
Wed 6/10
3:31 pm-11:29 pm
1 stop6h 58m
Chicago O'Hare Intl
Wed 6/17
6:30 am-10:58 am
1 stop5h 28m
$335
SpokaneChicago
GEG - MDW
GEGMDW
Spokane
Tue 5/12
7:00 am-5:05 pm
1 stop8h 05m
Chicago Midway
Tue 5/19
6:30 am-1:05 pm
2 stops8h 35m
$340
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Sat 5/9
5:35 am-6:41 pm
2 stops11h 06m
Chicago O'Hare Intl
Wed 5/13
6:20 pm-11:59 pm
1 stop7h 39m
$340
BoiseIndianapolis
BOI - IND
BOIIND
Boise Air Term. Gowen Fld
Wed 4/22
8:40 pm-9:44 am
2 stops11h 04m
Indianapolis
Wed 4/29
8:15 am-1:07 pm
1 stop6h 52m
$342
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Thu 5/28
7:25 am-9:50 pm
2 stops12h 25m
Chicago O'Hare Intl
Sat 6/6
10:15 am-3:58 pm
2 stops7h 43m
$345
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Idaho to Indiana
Have a flexible travel schedule? Discover the best time to fly to Indiana from Idaho with our price prediction graph.
BOI-IND
GEG-ORD
BOI-ORD
GEG-IND
GEG-MDW
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 Indiana
USID-USIN
BOI-IND
GEG-ORD
BOI-ORD
GEG-IND
What is the cheapest month to book a flight from Idaho to Indiana?
Currently, September is the cheapest month in which you can book a flight from Idaho to Indiana (average of $116). Flying from Idaho to Indiana in November is currently the most expensive (average of $332). 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 Indiana?
Reviews of airlines servicing Indiana
Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated April 2, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Idaho to Indiana have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Idaho to Indiana. 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 Idaho to Indiana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Indiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Indiana by cabin class
Find flights from Idaho to Indiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Indiana flights
Browse other Idaho and Indiana flight options. Last updated on April 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Indiana
Find the right flight back to Idaho after your stay in Indiana
Idaho to Indiana flights
Consider these flights traveling from Idaho to Indiana.
Top 6 airlines flying from Idaho to Indiana
Discover the top 6 airlines that operate flights from Idaho to Indiana. 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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$310 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$421 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$585 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$512 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$556 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$328 | Average$516 | FlexibilityNo cancel fee | On-time63% |