$152+ Cheap flights from Indianapolis (IND) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BOI
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Idaho with Cheapflights
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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 October 30, 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 October 30, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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 12/16:12 pm -
1 stop7h 58m
Mon 12/73:00 pm -
1 stop6h 44m
Deal found 10/28![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:33 pm -
1 stop6h 18m
Tue 11/242:51 pm -
1 stop5h 19m
Deal found 10/27![United Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 10/30. 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.
Wed 12/26:12 pm -
1 stop7h 58m
Fri 12/45:15 am -
1 stop8h 11m
Deal found 10/30![Delta logo]()
$377
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:26 am -
1 stop9h 45m
Fri 12/111:41 pm -
1 stop6h 34m
Deal found 10/28![American Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 10/30. 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.
Wed 12/22:40 pm -
2 stops9h 00m
Fri 12/41:05 pm -
1 stop7h 25m
Deal found 10/30![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:00 am -
2 stops10h 37m
Fri 12/112:40 pm -
1 stop5h 47m
Deal found 10/28![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 10/28. 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 12/15:25 pm -
1 stop7h 50m
Mon 12/711:40 am -
2 stops8h 50m
Deal found 10/28![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 10/29. 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.
Sun 12/135:00 am -
1 stop6h 50m
Mon 12/2112:05 pm -
1 stop11h 40m
Deal found 10/29![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/148:00 am -
1 stop7h 28m
Mon 11/162:35 pm -
1 stop5h 35m
Deal found 10/25![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/106:10 pm -
1 stop7h 49m
Sat 11/145:30 am -
1 stop7h 54m
Deal found 10/26![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 10/29. 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.
Tue 12/226:20 am -
1 stop8h 26m
Sat 1/91:12 pm -
1 stop7h 47m
Deal found 10/29![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/106:37 am -
1 stop8h 46m
Sat 11/148:00 am -
2 stops10h 10m
Deal found 10/26![American Airlines logo]()
$424
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 October 30, 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 October 30, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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 12/16:12 pm -
1 stop7h 58m
Mon 12/73:00 pm -
1 stop6h 44m
Deal found 10/28![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:00 am -
2 stops10h 37m
Fri 12/112:40 pm -
1 stop5h 47m
Deal found 10/28![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 2/106:55 am -
1 stop6h 05m
Mon 2/225:05 am -
1 stop6h 15m
Deal found 10/26![Southwest logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:21 pm -
1 stop18h 35m
Sat 11/217:06 pm -
1 stop20h 40m
Deal found 10/27![Alaska Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/145:35 am -
1 stop9h 30m
Wed 11/186:36 am -
2 stops13h 38m
Deal found 10/29![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/148:00 am -
1 stop7h 28m
Mon 11/162:35 pm -
1 stop5h 35m
Deal found 10/25![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/106:10 pm -
1 stop7h 49m
Sat 11/145:30 am -
1 stop7h 54m
Deal found 10/26![Delta logo]()
$419
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:45 pm -
2 stops9h 30m
Tue 11/247:00 am -
2 stops9h 10m
Deal found 10/27![Southwest logo]()
$437
This Delta deal was found by Cheapflights users on 10/29. 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.
Tue 12/226:20 am -
1 stop8h 26m
Sat 1/91:12 pm -
1 stop7h 47m
Deal found 10/29![Delta logo]()
$423
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:00 am -
1 stop7h 28m
Mon 11/162:35 pm -
1 stop5h 35m
Deal found 10/27![United Airlines logo]()
$449
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/198:05 pm -
1 stop6h 55m
Wed 12/231:40 pm -
1 stop8h 40m
Deal found 10/27![Southwest logo]()
$449
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/143:11 pm -
2 stops9h 11m
Mon 11/166:57 pm -
2 stops13h 46m
Deal found 10/25![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:10 am -
2 stops8h 28m
Tue 11/1710:35 am -
2 stops9h 39m
Deal found 10/27![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:00 am -
1 stop6h 50m
Tue 12/224:10 pm -
1 stop5h 15m
Deal found 10/27![Southwest logo]()
$470
This Delta deal was found by Cheapflights users on 10/30. 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 11/196:35 am -
1 stop7h 58m
Sat 11/218:49 am -
1 stop8h 07m
Deal found 10/30![Delta logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 12/76:07 pm -
1 stop19h 02m
Fri 12/1111:51 am -
1 stop27h 18m
Deal found 10/25![Alaska Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 1/93:41 pm -
1 stop7h 29m
Mon 1/112:30 pm -
1 stop5h 52m
Deal found 10/29![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 10/29. 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 11/143:11 pm -
2 stops9h 11m
Wed 11/186:57 pm -
2 stops13h 46m
Deal found 10/29![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 10/29. 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 11/1411:23 am -
2 stops12h 59m
Tue 11/176:57 pm -
2 stops12h 11m
Deal found 10/29![Delta logo]()
$460
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/75:00 am -
2 stops11h 04m
Fri 12/112:45 pm -
1 stop5h 42m
Deal found 10/29![United Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 10/29. 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.
Sun 12/276:20 am -
2 stops7h 58m
Sat 1/21:17 pm -
1 stop7h 40m
Deal found 10/29![Delta logo]()
$1,934
Last-minute flights from Indianapolis to IdahoDiscover last-minute flight deals from Indianapolis to Idaho. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Idaho. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/106:10 pm -
1 stop7h 49m
Sat 11/145:30 am -
1 stop7h 54m
Deal found 10/26![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” 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 11/106:37 am -
1 stop8h 46m
Sat 11/148:00 am -
2 stops10h 10m
Deal found 10/26![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/148:00 am -
1 stop7h 28m
Mon 11/162:35 pm -
1 stop5h 35m
Deal found 10/25![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/143:11 pm -
2 stops9h 11m
Mon 11/166:57 pm -
2 stops13h 46m
Deal found 10/25![Delta logo]()
$425
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:50 am -
1 stop7h 15m
Tue 11/176:36 am -
1 stop7h 48m
Deal found 10/28![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:10 am -
2 stops8h 28m
Tue 11/1710:35 am -
2 stops9h 39m
Deal found 10/27![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 10/29. 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 11/1411:23 am -
2 stops12h 59m
Tue 11/176:57 pm -
2 stops12h 11m
Deal found 10/29![Delta logo]()
$460
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/148:00 am -
1 stop7h 28m
Wed 11/182:35 pm -
1 stop5h 35m
Deal found 10/29![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:33 pm -
1 stop6h 18m
Tue 11/242:51 pm -
1 stop5h 19m
Deal found 10/27![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:45 pm -
2 stops9h 30m
Tue 11/247:00 am -
2 stops9h 10m
Deal found 10/27![Southwest logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:21 pm -
1 stop18h 35m
Sat 11/217:06 pm -
1 stop20h 40m
Deal found 10/27![Alaska Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 10/30. 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 11/196:35 am -
1 stop7h 58m
Sat 11/218:49 am -
1 stop8h 07m
Deal found 10/30![Delta logo]()
$434
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 October 30, 2026.
Search for one-way flight options from Indianapolis to Idaho. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:52 pm -
3 stops45h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 2/87:00 am -
1 stop13h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$159
This Orbitz deal was found by Cheapflights users on 10/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/88:20 am -
2 stops14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$172
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:08 pm -
1 stop9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$190
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:00 am -
1 stop7h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$225
This Orbitz deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:08 pm -
1 stop23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Alaska Airlines logo]()
$230
This Orbitz deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:08 pm -
1 stop23h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Alaska Airlines logo]()
$276
This Orbitz deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:35 am -
2 stops19h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Alaska Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” 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 11/53:58 pm -
2 stops23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:40 pm -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Southwest logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:38 pm -
3 stops45h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:33 pm -
3 stops44h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Allegiant Air logo]()
$356
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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $325 (Delta) |
One-way from | $152 (Kiwi.com) |
Popular in | November |
Cheapest in | March |
Average price | $539 |
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 7,457,451 searches. Data last updated October 30, 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 Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Mon 2/8
7:00 am-6:58 pm
1 stop13h 58m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$159
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Mon 2/8
8:20 am-8:50 pm
2 stops14h 30m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$172
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Tue 11/17
2:08 pm-9:43 pm
1 stop9h 35m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$190
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Tue 11/10
8:00 am-1:28 pm
1 stop7h 28m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$225
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Wed 11/11
5:35 am-1:05 pm
1 stop9h 30m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$225
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Mon 11/16
3:11 pm-9:59 pm
2 stops8h 48m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$230
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Mon 11/16
6:08 pm-3:18 pm
1 stop23h 10m
Idaho Falls Fanning Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$276
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Thu 11/5
3:58 pm-1:53 pm
2 stops23h 55m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$316
Quickest round-trip
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Sun 11/15
7:40 pm-12:55 am
1 stop7h 15m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$324
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Tue 12/1
6:12 pm-12:10 am
1 stop7h 58m
Boise Air Term. Gowen Fld
Mon 12/7
3:00 pm-11:44 pm
1 stop6h 44m
$325
Showing 1-10 of 38 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-IDA
IND-SUN
IND-TWF
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-IDA
IND-SUN
IND-TWF
What is the cheapest month to book a flight from Indianapolis to Idaho?
Currently, March is the cheapest month in which you can book a flight from Indianapolis to Idaho (average of $313). Flying from Indianapolis to Idaho in November is currently the most expensive (average of $786). 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?
Airfare is below average for this route at the moment.
Indianapolis to Idaho flights typically cost between $387 and $796 in December.The cheapest round-trip price found within the last 5 days was $325 on Delta (Dec 1-Dec 7).
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 October 30, 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
Food
7.0
Entertainment
7.4
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Entertainment
7.4
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Entertainment
7.4
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Entertainment
7.4
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Food
7.0
Entertainment
7.4
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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
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Complete your trip
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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 October 30, 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$179 | Average$482 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$320 | Average$532 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$378 | Average$565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$403 | Average$522 | FlexibilityNo cancel fee | On-time63% |