$136+ Cheap flights from Indianapolis (IND) to Idaho
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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BOI
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Cheapest flights from Indianapolis to IdahoExplore the most affordable flight options available from Indianapolis to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Indianapolis to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:32 pm
IND
- GEG
1 stop5h 48m
Delta
Tue 9/151:25 pm
GEG
- IND
1 stop6h 31m
Delta
Deal found 6/11![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:35 pm
IND
- BOI
1 stop6h 24m
Delta
Tue 8/185:30 am
BOI
- IND
1 stop8h 03m
Delta
Deal found 6/11![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 6/11. 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 9/95:40 pm
IND
- GEG
1 stop7h 25m
Southwest
Tue 9/156:15 am
GEG
- IND
1 stop11h 15m
Southwest
Deal found 6/11![Southwest logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:19 pm
IND
- GEG
1 stop6h 37m
Alaska Airlines
Tue 8/187:45 pm
GEG
- IND
1 stop6h 19m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$283
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:04 am
IND
- BOI
1 stop9h 03m
Alaska Airlines
Tue 8/186:13 pm
BOI
- IND
1 stop8h 51m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:35 pm
IND
- GEG
1 stop6h 34m
Delta
Thu 8/202:05 pm
GEG
- IND
1 stop6h 00m
Delta
Deal found 6/11![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:35 pm
IND
- BOI
1 stop6h 24m
Delta
Sat 8/228:45 am
BOI
- IND
1 stop8h 19m
Delta
Deal found 6/11![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:04 am
IND
- GEG
2 stops11h 05m
American Airlines
Wed 8/195:20 am
GEG
- IND
1 stop6h 57m
American Airlines
Deal found 6/11![American Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:29 am
IND
- BOI
2 stops11h 20m
American Airlines
Wed 8/193:16 pm
BOI
- IND
1 stop6h 42m
American Airlines
Deal found 6/11![American Airlines logo]()
$293
This Southwest deal was found by Cheapflights users on 6/11. 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 9/26:30 am
IND
- BOI
2 stops9h 10m
Southwest
Sat 9/56:10 am
BOI
- IND
1 stop6h 30m
Southwest
Deal found 6/11![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 6/11. 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 9/91:05 pm
IND
- GEG
2 stops11h 35m
Southwest
Mon 9/146:55 am
GEG
- IND
1 stop13h 00m
Southwest
Deal found 6/11![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 6/11. 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.
Sat 8/157:30 am
IND
- BOI
2 stops9h 00m
Southwest
Wed 8/196:25 am
BOI
- IND
2 stops10h 55m
Southwest
Deal found 6/11![Southwest logo]()
$299
Best flights from Indianapolis to IdahoDiscover carefully curated flight deals from Indianapolis to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Indianapolis to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:35 pm
IND
- BOI
1 stop6h 24m
Delta
Tue 8/185:30 am
BOI
- IND
1 stop8h 03m
Delta
Deal found 6/11![Delta logo]()
$288
This Southwest deal was found by Cheapflights users on 6/11. 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 9/26:30 am
IND
- BOI
2 stops9h 10m
Southwest
Sat 9/56:10 am
BOI
- IND
1 stop6h 30m
Southwest
Deal found 6/11![Southwest logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:02 am
IND
- BOI
1 stop9h 20m
Alaska Airlines
Wed 8/267:48 pm
BOI
- IND
1 stop7h 25m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/223:47 pm
IND
- SUN
1 stop7h 25m
United Airlines
Sat 9/267:00 am
SUN
- IND
1 stop5h 42m
United Airlines
Deal found 6/11![United Airlines logo]()
$441
This Southwest deal was found by Cheapflights users on 6/11. 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 9/91:05 pm
IND
- GEG
2 stops11h 35m
Southwest
Mon 9/146:55 am
GEG
- IND
1 stop13h 00m
Southwest
Deal found 6/11![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:35 pm
IND
- BOI
1 stop6h 24m
Delta
Sat 8/2210:58 am
BOI
- IND
1 stop6h 06m
Delta
Deal found 6/11![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:42 pm
IND
- GEG
2 stops10h 14m
Alaska Airlines
Wed 8/198:31 am
GEG
- IND
2 stops12h 45m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/257:50 am
IND
- BOI
1 stop6h 24m
Delta
Wed 8/261:06 pm
BOI
- IND
1 stop8h 02m
Delta
Deal found 6/15![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:05 pm
IND
- GEG
2 stops11h 35m
Southwest
Tue 9/157:30 am
GEG
- IND
1 stop9h 20m
Southwest
Deal found 6/13![Southwest logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/47:04 am
IND
- GEG
1 stop8h 25m
Alaska Airlines
Mon 8/107:45 pm
GEG
- IND
1 stop6h 59m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 10/289:00 am
IND
- SUN
1 stop6h 44m
United Airlines
Sat 10/312:29 pm
SUN
- IND
1 stop5h 29m
United Airlines
Deal found 6/15![United Airlines logo]()
$441
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/44:25 pm
IND
- BOI
2 stops8h 45m
Southwest
Tue 8/116:00 am
BOI
- IND
1 stop6h 30m
Southwest
Deal found 6/15![Southwest logo]()
$374
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:04 am
IND
- BOI
2 stops10h 42m
Alaska Airlines
Tue 8/1810:00 am
BOI
- IND
2 stops12h 16m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 10/107:05 am
IND
- BOI
1 stop7h 37m
Delta
Sat 10/175:40 am
BOI
- IND
1 stop7h 58m
Delta
Deal found 6/14![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 8/256:30 am
IND
- BOI
2 stops9h 10m
Southwest
Wed 8/266:00 am
BOI
- IND
2 stops10h 30m
Southwest
Deal found 6/15![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:25 am
IND
- GEG
2 stops10h 54m
Delta
Sat 8/225:15 am
GEG
- IND
2 stops10h 49m
Delta
Deal found 6/11![Delta logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:42 pm
IND
- GEG
2 stops13h 17m
Alaska Airlines
Thu 8/208:31 am
GEG
- IND
2 stops12h 45m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/284:50 pm
IND
- BOI
2 stops9h 40m
Southwest
Tue 8/42:40 pm
BOI
- IND
1 stop6h 05m
Southwest
Deal found 6/15![Southwest logo]()
$391
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:35 pm
IND
- GEG
1 stop6h 34m
Delta
Sat 8/225:15 am
GEG
- IND
2 stops10h 49m
Delta
Deal found 6/11![Delta logo]()
$412
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:00 am
IND
- WYS
1 stop7h 20m
United Airlines
Wed 8/261:55 pm
WYS
- IND
1 stop6h 17m
United Airlines
Deal found 6/10![United Airlines logo]()
$582
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/228:05 pm
IND
- GEG
1 stop7h 05m
Southwest
Sat 7/256:25 am
GEG
- IND
1 stop7h 55m
Southwest
Deal found 6/14![Southwest logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:28 pm
IND
- IDA
1 stop7h 28m
Alaska Airlines
Tue 9/156:18 am
IDA
- IND
1 stop8h 09m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:50 am
IND
- BOI
1 stop6h 24m
Delta
Wed 9/96:45 am
BOI
- IND
2 stops14h 20m
Delta
Deal found 6/13![Delta logo]()
$432
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/117:00 am
IND
- JAC
2 stops12h 49m
United Airlines
Wed 9/168:05 am
JAC
- IND
2 stops12h 07m
United Airlines
Deal found 6/11![United Airlines logo]()
$583
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
IND
- GEG
1 stop8h 36m
Delta
Mon 7/610:48 pm
GEG
- IND
1 stop7h 12m
Delta
Deal found 6/12![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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.
Sun 8/308:00 am
IND
- JAC
2 stops11h 49m
United Airlines
Thu 9/38:05 am
JAC
- IND
2 stops12h 07m
United Airlines
Deal found 6/14![United Airlines logo]()
$603
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:10 am
IND
- GEG
2 stops9h 10m
Southwest
Tue 7/145:00 am
GEG
- IND
2 stops10h 40m
Southwest
Deal found 6/14![Southwest logo]()
$483
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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.
Sun 8/167:50 am
IND
- JAC
1 stop6h 25m
Delta
Thu 8/201:10 pm
JAC
- IND
1 stop7h 58m
Delta
Deal found 6/15![Delta logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:26 pm
IND
- IDA
1 stop7h 30m
Alaska Airlines
Mon 9/76:18 am
IDA
- IND
2 stops12h 34m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$544
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/117:00 am
IND
- WYS
2 stops12h 21m
United Airlines
Fri 9/181:55 pm
WYS
- IND
2 stops7h 45m
United Airlines
Deal found 6/11![United Airlines logo]()
$604
Last-minute flights from Indianapolis to IdahoDiscover last-minute flight deals from Indianapolis to Idaho. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Idaho. Data last updated June 15, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:51 pm
IND
- BOI
1 stop17h 39m
Multiple Airlines
Tue 7/78:47 pm
BOI
- IND
1 stop6h 57m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:00 am
IND
- BOI
1 stop5h 57m
Delta
Tue 7/1411:10 pm
BOI
- IND
1 stop7h 50m
Delta
Deal found 6/13![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:23 pm
IND
- BOI
1 stop7h 58m
American Airlines
Sat 7/183:12 pm
BOI
- IND
1 stop7h 39m
American Airlines
Deal found 6/11![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:40 am
IND
- WYS
2 stops7h 46m
Delta
Tue 7/211:10 pm
WYS
- IND
1 stop7h 49m
Delta
Deal found 6/11![Delta logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:37 pm
IND
- IDA
1 stop27h 23m
Multiple Airlines
Mon 8/1010:54 pm
IDA
- IND
2 stops41h 21m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Sun 7/261:37 pm
IND
- IDA
1 stop27h 23m
Multiple Airlines
Mon 8/1010:54 pm
IDA
- IND
2 stops32h 54m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:04 am
IND
- GEG
1 stop8h 25m
Alaska Airlines
Tue 8/47:45 pm
GEG
- IND
1 stop6h 59m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:16 pm
IND
- JAC
1 stop6h 13m
Delta
Tue 8/111:10 pm
JAC
- IND
1 stop7h 58m
Delta
Deal found 6/11![Delta logo]()
$389
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/284:50 pm
IND
- BOI
2 stops9h 40m
Southwest
Tue 8/42:40 pm
BOI
- IND
1 stop6h 05m
Southwest
Deal found 6/15![Southwest logo]()
$391
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:53 pm
IND
- BOI
1 stop17h 36m
Multiple Airlines
Mon 8/36:13 pm
BOI
- IND
1 stop9h 31m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$378
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:19 pm
IND
- GEG
1 stop9h 40m
Alaska Airlines
Tue 8/46:13 am
GEG
- IND
2 stops12h 48m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$387
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:19 pm
IND
- GEG
1 stop6h 37m
Alaska Airlines
Tue 8/47:45 pm
GEG
- IND
1 stop6h 59m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$391
One-way flights from Indianapolis to IdahoSearch for one-way flight options from Indianapolis to Idaho. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Indianapolis to Idaho. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This CheapOair deal was found by Cheapflights users on 6/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:53 pm
IND
- BOI
1 stop17h 36m
Frontier
Deal found 6/12![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:37 pm
IND
- IDA
1 stop27h 23m
Allegiant Air
Deal found 6/15![Allegiant Air logo]()
$155
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/77:27 pm
IND
- GEG
1 stop6h 39m
Delta
Deal found 6/15![Delta logo]()
$185
This CheapOair deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/278:53 pm
IND
- BOI
1 stop17h 36m
Frontier
Deal found 6/15![Frontier logo]()
$185
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:40 pm
IND
- GEG
2 stops11h 34m
United Airlines
Deal found 6/13![United Airlines logo]()
$190
This Priceline deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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.
Tue 8/115:19 pm
IND
- IDA
1 stop7h 20m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$200
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/124:21 pm
IND
- SUN
2 stops19h 17m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 6/11. 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.
Sun 7/198:40 pm
IND
- GEG
1 stop7h 10m
Southwest
Deal found 6/11![Southwest logo]()
$239
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:00 am
IND
- BOI
1 stop8h 42m
Delta
Deal found 6/12![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 7/71:45 pm
IND
- GEG
2 stops12h 00m
Southwest
Deal found 6/15![Southwest logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:04 am
IND
- BOI
2 stops10h 42m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:15 pm
IND
- GEG
1 stop7h 10m
Southwest
Deal found 6/14![Southwest logo]()
$244
Find flight deals from Indianapolis to Idaho
Keep the following information in mind while searching for Indianapolis to Idaho flight deals. Data was last updated June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Delta) |
One-way from | $136 (CheapOair) |
Popular in | May |
Cheapest in | March |
Average price | $503 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis to Idaho 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 June 15, 2026.
Use the filters below to find and compare flights from Indianapolis to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Thu 8/13
7:35 pm-11:59 pm
1 stop6h 24m
Boise Air Term. Gowen Fld
Tue 8/18
5:30 am-3:33 pm
1 stop8h 03m
$288
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Wed 9/2
6:30 am-1:40 pm
2 stops9h 10m
Boise Air Term. Gowen Fld
Sat 9/5
6:10 am-2:40 pm
1 stop6h 30m
$294
IndianapolisSpokane
IND - GEG
INDGEG
Indianapolis
Wed 9/9
1:05 pm-9:40 pm
2 stops11h 35m
Spokane
Mon 9/14
6:55 am-10:55 pm
1 stop13h 00m
$299
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Fri 8/14
7:35 pm-11:59 pm
1 stop6h 24m
Boise Air Term. Gowen Fld
Sat 8/22
10:58 am-7:04 pm
1 stop6h 06m
$342
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Tue 8/25
7:02 am-2:22 pm
1 stop9h 20m
Boise Air Term. Gowen Fld
Wed 8/26
7:48 pm-5:13 am
1 stop7h 25m
$369
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Tue 8/25
7:50 am-12:14 pm
1 stop6h 24m
Boise Air Term. Gowen Fld
Wed 8/26
1:06 pm-11:08 pm
1 stop8h 02m
$369
IndianapolisSpokane
IND - GEG
INDGEG
Indianapolis
Tue 8/18
1:42 pm-8:56 pm
2 stops10h 14m
Spokane
Wed 8/19
8:31 am-12:16 am
2 stops12h 45m
$372
IndianapolisSpokane
IND - GEG
INDGEG
Indianapolis
Wed 9/9
1:05 pm-9:40 pm
2 stops11h 35m
Spokane
Tue 9/15
7:30 am-7:50 pm
1 stop9h 20m
$374
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Tue 8/4
4:25 pm-11:10 pm
2 stops8h 45m
Boise Air Term. Gowen Fld
Tue 8/11
6:00 am-2:30 pm
1 stop6h 30m
$374
IndianapolisBoise
IND - BOI
INDBOI
Indianapolis
Tue 8/25
6:30 am-1:40 pm
2 stops9h 10m
Boise Air Term. Gowen Fld
Wed 8/26
6:00 am-6:30 pm
2 stops10h 30m
$379
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Indianapolis to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Indianapolis with our price prediction graph.
IND-BOI
IND-SUN
IND-GEG
IND-WYS
IND-IDA
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 Indianapolis to Idaho
IND-USID
IND-BOI
IND-SUN
IND-GEG
IND-WYS
What is the cheapest month to book a flight from Indianapolis to Idaho?
Currently, July is the cheapest month in which you can book a flight from Indianapolis to Idaho (average of $179). Flying from Indianapolis to Idaho in January is currently the most expensive (average of $478). 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 Indianapolis to Idaho?
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated June 15, 2026.
Read through reviews of airlines operating flights from Indianapolis to Idaho, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Idaho. 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 Indianapolis to Idaho
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Idaho by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indianapolis to Idaho by cabin class
Find flights from Indianapolis to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indianapolis and Idaho flights
Browse other Indianapolis and Idaho flight options. Last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Indianapolis to Idaho flights
Consider these flights traveling from Indianapolis to Idaho.
Top 4 airlines flying from Indianapolis to Idaho
Discover the top 4 airlines that operate flights from Indianapolis to Idaho. 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$471 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$220 | Average$490 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$310 | Average$519 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$510 | FlexibilityNo cancel fee | On-time63% |