$122+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
Aug 3 — Aug 101
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 July 4, 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 July 4, 2026.
This Booking.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/21:24 pm
BOI
- CVG
1 stop28h 07m
Frontier
Sat 8/88:26 pm
CVG
- BOI
1 stop18h 03m
Frontier
Deal found 7/2![Frontier logo]()
$265
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 10/221:50 pm
IDA
- ORD
Nonstop3h 34m
American Airlines
Tue 10/2710:30 am
ORD
- IDA
Nonstop3h 50m
American Airlines
Deal found 7/2![American Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 8/112:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Sat 8/1511:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 6/29![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 6/29. 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 8/226:00 am
IDA
- ORD
1 stop4h 59m
Delta
Wed 8/262:00 pm
ORD
- IDA
1 stop5h 20m
Delta
Deal found 6/29![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/292:29 pm
GEG
- ORD
Nonstop4h 03m
American Airlines
Wed 8/1211:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 7/1![American Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/294:04 pm
IDA
- ORD
1 stop6h 55m
United Airlines
Sat 9/59:00 am
ORD
- IDA
Nonstop3h 38m
United Airlines
Deal found 6/30![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/254:04 pm
IDA
- ORD
1 stop5h 42m
United Airlines
Sat 8/299:00 am
ORD
- IDA
Nonstop3h 38m
United Airlines
Deal found 7/3![United Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Sat 8/1511:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 6/30![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 6/29. 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 9/286:00 am
GEG
- MDW
Nonstop3h 30m
Southwest
Wed 9/306:40 am
MDW
- GEG
1 stop5h 35m
Southwest
Deal found 6/29![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 6/29. 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 8/136:00 am
GEG
- MDW
Nonstop3h 30m
Southwest
Mon 8/178:50 pm
MDW
- GEG
Nonstop3h 50m
Southwest
Deal found 6/29![Southwest logo]()
$306
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:29 pm
GEG
- ORD
Nonstop4h 03m
American Airlines
Tue 8/45:00 am
ORD
- GEG
1 stop8h 59m
American Airlines
Deal found 6/30![American Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Thu 8/2711:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 6/30![American Airlines logo]()
$309
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 July 4, 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 July 4, 2026.
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am
IDA
- ORD
1 stop4h 59m
Delta
Sat 9/57:48 am
ORD
- IDA
1 stop7h 47m
Delta
Deal found 7/1![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/254:04 pm
IDA
- ORD
1 stop5h 42m
United Airlines
Sat 8/2910:55 am
ORD
- IDA
1 stop5h 28m
United Airlines
Deal found 7/3![United Airlines logo]()
$291
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 10/224:19 pm
BOI
- ORD
1 stop6h 40m
Alaska Airlines
Sun 10/256:00 am
ORD
- BOI
1 stop7h 35m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 7/1. 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.
Tue 8/43:30 pm
BOI
- MDW
1 stop12h 00m
Southwest
Sat 8/85:40 am
MDW
- BOI
1 stop8h 20m
Southwest
Deal found 7/1![Southwest logo]()
$347
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 11/223:24 pm
BOI
- DAY
1 stop6h 32m
American Airlines
Fri 11/278:51 am
DAY
- BOI
1 stop7h 42m
American Airlines
Deal found 7/1![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/29. 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.
Thu 10/151:05 pm
IDA
- ORD
1 stop7h 55m
Delta
Mon 10/192:03 pm
ORD
- IDA
1 stop5h 13m
Delta
Deal found 6/29![Delta logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 9/295:21 pm
GEG
- IND
1 stop8h 52m
Alaska Airlines
Wed 9/305:28 pm
IND
- GEG
1 stop7h 57m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 6/29. 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 8/83:25 pm
BOI
- MDW
1 stop13h 25m
Southwest
Sat 8/152:15 pm
MDW
- BOI
2 stops8h 15m
Southwest
Deal found 6/29![Southwest logo]()
$352
This American Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 9/212:12 pm
BOI
- DAY
1 stop9h 21m
American Airlines
Sat 9/121:01 pm
DAY
- BOI
2 stops11h 02m
American Airlines
Deal found 7/4![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/412:34 pm
BOI
- ORD
Nonstop3h 31m
United Airlines
Sat 8/88:40 am
ORD
- BOI
Nonstop3h 52m
United Airlines
Deal found 6/30![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/30. 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 8/187:05 am
GEG
- ORD
2 stops9h 14m
Delta
Thu 8/206:00 am
ORD
- GEG
2 stops12h 09m
Delta
Deal found 6/30![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 7/224:27 pm
BOI
- ORD
1 stop6h 32m
Alaska Airlines
Thu 7/308:20 pm
ORD
- BOI
1 stop14h 20m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 7/1. 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.
Wed 9/231:55 pm
GEG
- MDW
1 stop6h 55m
Southwest
Fri 9/258:50 pm
MDW
- GEG
Nonstop3h 50m
Southwest
Deal found 7/1![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:34 pm
BOI
- ORD
Nonstop3h 31m
United Airlines
Wed 7/298:50 am
ORD
- BOI
1 stop8h 54m
United Airlines
Deal found 7/2![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/179:23 am
GEG
- ORD
2 stops10h 29m
Delta
Mon 9/217:00 am
ORD
- GEG
1 stop7h 20m
Delta
Deal found 7/2![Delta logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 10/241:46 pm
IDA
- ORD
1 stop9h 13m
Alaska Airlines
Wed 10/289:00 am
ORD
- IDA
1 stop7h 35m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/115:20 am
GEG
- CVG
2 stops11h 06m
American Airlines
Tue 8/188:00 am
CVG
- GEG
1 stop9h 09m
American Airlines
Deal found 7/1![American Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 6/29. 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 7/293:00 pm
BOI
- MDW
1 stop7h 45m
Southwest
Wed 8/53:50 pm
MDW
- BOI
1 stop8h 20m
Southwest
Deal found 6/29![Southwest logo]()
$371
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 8/2012:24 pm
BOI
- ORD
Nonstop3h 39m
United Airlines
Sun 8/238:40 am
ORD
- BOI
Nonstop3h 48m
United Airlines
Deal found 6/30![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/29. 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 10/511:10 pm
BOI
- ORD
2 stops10h 29m
Delta
Thu 10/82:00 pm
ORD
- BOI
2 stops10h 59m
Delta
Deal found 6/29![Delta logo]()
$349
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 9/73:50 pm
BOI
- MDW
1 stop12h 50m
Southwest
Fri 9/1111:40 am
MDW
- BOI
Nonstop3h 30m
Southwest
Deal found 7/2![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 7/315:54 pm
IDA
- ORD
1 stop5h 50m
United Airlines
Fri 8/75:00 am
ORD
- IDA
1 stop5h 50m
United Airlines
Deal found 7/2![United Airlines logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/258:03 am
BOI
- CVG
1 stop7h 36m
Alaska Airlines
Wed 8/266:42 pm
CVG
- BOI
1 stop7h 02m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 9/162:11 pm
BOI
- MDW
1 stop7h 34m
Delta
Wed 9/307:13 pm
MDW
- BOI
1 stop5h 46m
Delta
Deal found 7/3![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:19 pm
BOI
- CVG
1 stop7h 08m
American Airlines
Sun 8/98:30 am
CVG
- BOI
1 stop7h 59m
American Airlines
Deal found 6/30![American Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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.
Sun 9/64:45 pm
GEG
- MDW
1 stop11h 00m
Southwest
Sun 9/2712:20 pm
MDW
- GEG
Nonstop3h 50m
Southwest
Deal found 7/3![Southwest logo]()
$381
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 11/45:30 am
BOI
- ORD
1 stop8h 14m
Delta
Tue 11/101:15 pm
ORD
- BOI
2 stops11h 40m
Delta
Deal found 7/3![Delta logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/29. 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 12/243:24 pm
BOI
- DAY
1 stop6h 32m
American Airlines
Mon 12/288:51 am
DAY
- BOI
1 stop7h 42m
American Airlines
Deal found 6/29![American Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 10/202:44 pm
BOI
- ORD
1 stop8h 15m
United Airlines
Wed 10/218:40 am
ORD
- BOI
Nonstop3h 48m
United Airlines
Deal found 6/30![United Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/67:56 pm
GEG
- ORD
1 stop8h 24m
Alaska Airlines
Sun 8/96:00 am
ORD
- GEG
1 stop7h 00m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$407
Last-minute flights from Idaho to IndianaDiscover last-minute flight deals from Idaho to Indiana. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Indiana. Data last updated July 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:29 pm
GEG
- ORD
Nonstop4h 03m
American Airlines
Tue 8/411:30 am
ORD
- GEG
Nonstop4h 09m
American Airlines
Deal found 6/30![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/292:29 pm
GEG
- ORD
Nonstop4h 03m
American Airlines
Wed 8/121:50 pm
ORD
- GEG
1 stop8h 52m
American Airlines
Deal found 7/1![American Airlines logo]()
$307
This Booking.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/21:24 pm
BOI
- CVG
1 stop28h 07m
Frontier
Sat 8/88:26 pm
CVG
- BOI
1 stop18h 03m
Frontier
Deal found 7/2![Frontier logo]()
$265
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/82:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Sat 8/1511:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 6/30![American Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 8/112:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Sat 8/1511:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 6/29![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Wed 8/1212:44 pm
GEG
- ORD
1 stop9h 34m
American Airlines
Wed 9/25:00 am
ORD
- GEG
1 stop8h 54m
American Airlines
Deal found 6/29![American Airlines logo]()
$311
This Southwest deal was found by Cheapflights users on 6/29. 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 8/136:00 am
GEG
- MDW
Nonstop3h 30m
Southwest
Mon 8/178:50 pm
MDW
- GEG
Nonstop3h 50m
Southwest
Deal found 6/29![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 6/29. 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 8/226:00 am
IDA
- ORD
1 stop4h 59m
Delta
Wed 8/262:00 pm
ORD
- IDA
1 stop5h 20m
Delta
Deal found 6/29![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:27 pm
GEG
- ORD
Nonstop4h 01m
American Airlines
Thu 8/2711:30 am
ORD
- GEG
Nonstop4h 07m
American Airlines
Deal found 6/30![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/29. 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 8/226:00 am
IDA
- ORD
1 stop4h 59m
Delta
Fri 8/282:00 pm
ORD
- IDA
1 stop5h 20m
Delta
Deal found 6/29![Delta logo]()
$310
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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 8/254:04 pm
IDA
- ORD
1 stop5h 42m
United Airlines
Sat 8/299:00 am
ORD
- IDA
Nonstop3h 38m
United Airlines
Deal found 7/3![United Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/294:04 pm
IDA
- ORD
1 stop6h 55m
United Airlines
Sat 9/59:00 am
ORD
- IDA
Nonstop3h 38m
United Airlines
Deal found 6/30![United Airlines logo]()
$297
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 July 4, 2026.
Search for one-way flight options from Idaho to Indiana. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 9/2912:59 pm
BOI
- ORD
1 stop7h 36m
Frontier
Deal found 7/1![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/111:24 pm
BOI
- ORD
1 stop30h 28m
Frontier
Deal found 7/1![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 9/11:24 pm
BOI
- ORD
1 stop23h 12m
Frontier
Deal found 7/1![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/131:24 pm
BOI
- ORD
1 stop6h 28m
Frontier
Deal found 7/2![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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.
Tue 7/281:24 pm
BOI
- ORD
1 stop6h 28m
Frontier
Deal found 7/2![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 6/30. 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.
Mon 9/283:52 pm
BOI
- ORD
1 stop12h 50m
Frontier
Deal found 6/30![Frontier logo]()
$133
This CheapOair deal was found by Cheapflights users on 6/29. 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.
Tue 9/81:24 pm
BOI
- ORD
1 stop19h 37m
Frontier
Deal found 6/29![Frontier logo]()
$136
This Priceline deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” 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.
Thu 10/112:59 pm
BOI
- ORD
1 stop7h 36m
Frontier
Deal found 7/3![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 7/1. 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.
Thu 7/301:24 pm
BOI
- ORD
1 stop6h 28m
Frontier
Deal found 7/1![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 6/30. 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.
Tue 7/141:24 pm
BOI
- ORD
1 stop6h 28m
Frontier
Deal found 6/30![Frontier logo]()
$142
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:29 pm
GEG
- ORD
Nonstop4h 03m
American Airlines
Deal found 6/30![American Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/3010:12 am
GEG
- ORD
1 stop30h 50m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$148
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 July 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $265 (Booking.com) |
One-way from | $122 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $700 |
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 July 4, 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
Idaho FallsChicago
IDA - ORD
IDAORD
Idaho Falls Fanning Field
Sat 8/29
6:00 am-11:59 am
1 stop4h 59m
Chicago O'Hare Intl
Sat 9/5
7:48 am-2:35 pm
1 stop7h 47m
$291
Idaho FallsChicago
IDA - ORD
IDAORD
Idaho Falls Fanning Field
Tue 8/25
4:04 pm-10:46 pm
1 stop5h 42m
Chicago O'Hare Intl
Sat 8/29
10:55 am-3:23 pm
1 stop5h 28m
$291
Idaho FallsChicago
IDA - ORD
IDAORD
Idaho Falls Fanning Field
Thu 10/15
1:05 pm-10:00 pm
1 stop7h 55m
Chicago O'Hare Intl
Mon 10/19
2:03 pm-6:16 pm
1 stop5h 13m
$329
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Tue 8/18
7:05 am-6:19 pm
2 stops9h 14m
Chicago O'Hare Intl
Thu 8/20
6:00 am-4:09 pm
2 stops12h 09m
$339
BoiseChicago
BOI - ORD
BOIORD
Boise Air Term. Gowen Fld
Thu 10/22
4:19 pm-11:59 pm
1 stop6h 40m
Chicago O'Hare Intl
Sun 10/25
6:00 am-12:35 pm
1 stop7h 35m
$344
SpokaneChicago
GEG - ORD
GEGORD
Spokane
Thu 9/17
9:23 am-9:52 pm
2 stops10h 29m
Chicago O'Hare Intl
Mon 9/21
7:00 am-12:20 pm
1 stop7h 20m
$346
BoiseChicago
BOI - MDW
BOIMDW
Boise Air Term. Gowen Fld
Tue 8/4
3:30 pm-4:30 am
1 stop12h 00m
Chicago Midway
Sat 8/8
5:40 am-1:00 pm
1 stop8h 20m
$347
SpokaneIndianapolis
GEG - IND
GEGIND
Spokane
Tue 9/29
5:21 pm-5:13 am
1 stop8h 52m
Indianapolis
Wed 9/30
5:28 pm-10:25 pm
1 stop7h 57m
$347
BoiseDayton
BOI - DAY
BOIDAY
Boise Air Term. Gowen Fld
Sun 11/22
3:24 pm-11:56 pm
1 stop6h 32m
Dayton
Fri 11/27
8:51 am-2:33 pm
1 stop7h 42m
$349
BoiseChicago
BOI - ORD
BOIORD
Boise Air Term. Gowen Fld
Mon 10/5
11:10 pm-10:39 am
2 stops10h 29m
Chicago O'Hare Intl
Thu 10/8
2:00 pm-11:59 pm
2 stops10h 59m
$349
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-CVG
GEG-ORD
IDA-ORD
GEG-MDW
BOI-ORD
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-CVG
GEG-ORD
IDA-ORD
GEG-MDW
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 $110). Flying from Idaho to Indiana in June is currently the most expensive (average of $398). 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 July 4, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, 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.
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
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 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 July 4, 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 5 airlines flying from Idaho to Indiana
Discover the top 5 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 July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$182 | Average$495 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$232 | Average$556 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$268 | Average$608 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$544 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$338 | Average$499 | FlexibilityNo cancel fee | On-time71% |