$120+ Cheap flights from Indiana 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BOI
Nov 9 — Nov 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Indiana to Idaho with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Indiana to Idaho
Cheapest
Best
Last-minute
One-way
Cheapest flights from Indiana to IdahoExplore the most affordable flight options available from Indiana to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Indiana to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:10 pm -
1 stop7h 49m
Tue 11/171:41 pm -
1 stop8h 59m
Deal found 10/8![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 10/271:20 pm -
1 stop7h 05m
Wed 10/282:25 pm -
1 stop6h 30m
Deal found 10/7![Southwest logo]()
$250
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/36:55 am -
1 stop6h 05m
Tue 11/102:50 pm -
1 stop6h 15m
Deal found 10/6![Southwest logo]()
$267
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/31:10 pm -
2 stops11h 47m
Tue 11/106:06 am -
2 stops11h 14m
Deal found 10/6![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:40 pm -
1 stop7h 15m
Fri 11/275:00 am -
1 stop6h 45m
Deal found 10/8![Southwest logo]()
$343
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:10 am -
1 stop6h 21m
Tue 11/176:30 am -
1 stop6h 12m
Deal found 10/8![United Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/277:02 am -
1 stop7h 33m
Wed 10/286:43 am -
1 stop9h 19m
Deal found 10/5![Alaska Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:35 pm -
1 stop7h 24m
Mon 11/1611:10 pm -
1 stop10h 04m
Deal found 10/9![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:05 am -
1 stop8h 48m
Thu 11/191:41 pm -
1 stop7h 42m
Deal found 10/8![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/146:00 am -
2 stops12h 19m
Wed 11/186:40 am -
2 stops12h 07m
Deal found 10/7![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:30 am -
1 stop9h 07m
Wed 11/188:00 am -
2 stops12h 35m
Deal found 10/9![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:05 am -
2 stops10h 15m
Wed 11/111:41 pm -
1 stop7h 42m
Deal found 10/9![Delta logo]()
$414
Best flights from Indiana to IdahoDiscover carefully curated flight deals from Indiana to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Indiana to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 10/275:50 pm -
1 stop7h 25m
Wed 10/2812:55 pm -
2 stops9h 00m
Deal found 10/7![Southwest logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/277:02 am -
1 stop7h 33m
Wed 10/286:43 am -
1 stop9h 19m
Deal found 10/5![Alaska Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/136:35 pm -
1 stop7h 24m
Mon 11/1611:10 pm -
1 stop10h 04m
Deal found 10/7![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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.
Fri 11/1312:33 pm -
2 stops12h 24m
Mon 11/161:24 pm -
1 stop5h 36m
Deal found 10/5![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 10/273:11 pm -
2 stops10h 22m
Wed 10/287:10 pm -
1 stop9h 02m
Deal found 10/7![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/36:55 am -
1 stop6h 05m
Tue 11/1011:40 am -
2 stops8h 50m
Deal found 10/6![Southwest logo]()
$272
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/147:05 am -
1 stop8h 48m
Thu 11/191:41 pm -
1 stop7h 42m
Deal found 10/6![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/132:06 pm -
2 stops10h 20m
Wed 11/183:00 pm -
1 stop5h 24m
Deal found 10/6![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:55 pm -
2 stops9h 50m
Mon 10/264:45 pm -
1 stop6h 25m
Deal found 10/7![Southwest logo]()
$392
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/256:00 am -
1 stop8h 39m
Mon 2/810:38 am -
2 stops9h 56m
Deal found 10/9![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 am -
2 stops10h 28m
Sun 11/12:35 pm -
1 stop5h 35m
Deal found 10/5![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/148:19 am -
2 stops12h 15m
Wed 11/183:00 pm -
1 stop5h 24m
Deal found 10/6![Delta logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 10/236:12 pm -
1 stop23h 08m
Tue 10/276:09 am -
1 stop9h 53m
Deal found 10/7![Alaska Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 12/55:15 am -
1 stop8h 52m
Wed 12/96:15 am -
2 stops8h 43m
Deal found 10/6![United Airlines logo]()
$504
This Southwest deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/207:30 am -
1 stop6h 45m
Sat 10/245:30 am -
1 stop8h 15m
Deal found 10/5![Southwest logo]()
$465
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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.
Fri 11/136:55 am -
1 stop7h 10m
Mon 11/161:35 pm -
1 stop8h 39m
Deal found 10/6![American Airlines logo]()
$567
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 10/203:11 pm -
2 stops10h 48m
Tue 10/273:00 pm -
1 stop6h 03m
Deal found 10/6![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/131:08 pm -
2 stops10h 24m
Mon 11/167:10 pm -
3 stops15h 23m
Deal found 10/7![United Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:00 am -
1 stop7h 53m
Sun 12/272:39 pm -
1 stop6h 04m
Deal found 10/9![United Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 am -
1 stop8h 34m
Sat 10/241:40 pm -
1 stop6h 49m
Deal found 10/8![Delta logo]()
$435
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/93:41 pm -
1 stop7h 29m
Mon 1/112:30 pm -
1 stop5h 52m
Deal found 10/9![United Airlines logo]()
$572
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 3/153:10 pm -
2 stops7h 58m
Fri 3/197:00 am -
1 stop5h 52m
Deal found 10/10![United Airlines logo]()
$577
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/107:10 am -
1 stop7h 34m
Wed 11/119:08 am -
2 stops12h 01m
Deal found 10/7![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 10/208:00 am -
1 stop7h 53m
Sat 10/247:05 am -
1 stop5h 37m
Deal found 10/6![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:10 am -
1 stop6h 58m
Sun 12/276:53 pm -
2 stops13h 11m
Deal found 10/9![Delta logo]()
$550
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/283:44 pm -
1 stop7h 25m
Sun 11/12:35 pm -
1 stop5h 35m
Deal found 10/5![United Airlines logo]()
$595
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:58 pm -
2 stops11h 12m
Sun 11/11:05 pm -
1 stop7h 58m
Deal found 10/9![Delta logo]()
$570
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 10/278:00 am -
1 stop7h 53m
Fri 10/302:34 pm -
1 stop5h 36m
Deal found 10/6![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 10/235:40 am -
2 stops10h 13m
Sun 10/257:05 am -
2 stops7h 18m
Deal found 10/6![United Airlines logo]()
$806
Last-minute flights from Indiana to IdahoDiscover last-minute flight deals from Indiana to Idaho. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Idaho. Data last updated October 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 10/271:20 pm -
1 stop7h 05m
Wed 10/282:25 pm -
1 stop6h 30m
Deal found 10/7![Southwest logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/277:02 am -
1 stop7h 33m
Wed 10/286:43 am -
1 stop9h 19m
Deal found 10/5![Alaska Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:05 am -
2 stops10h 15m
Wed 11/111:41 pm -
1 stop7h 42m
Deal found 10/9![Delta logo]()
$414
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/36:55 am -
1 stop6h 05m
Tue 11/102:50 pm -
1 stop6h 15m
Deal found 10/6![Southwest logo]()
$267
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/31:10 pm -
2 stops11h 47m
Tue 11/106:06 am -
2 stops11h 14m
Deal found 10/6![American Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:35 pm -
1 stop7h 24m
Mon 11/1611:10 pm -
1 stop10h 04m
Deal found 10/9![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:30 am -
1 stop9h 07m
Wed 11/188:00 am -
2 stops12h 35m
Deal found 10/9![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:05 am -
1 stop8h 48m
Thu 11/191:41 pm -
1 stop7h 42m
Deal found 10/8![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/146:00 am -
2 stops12h 19m
Wed 11/186:40 am -
2 stops12h 07m
Deal found 10/7![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:10 am -
1 stop6h 21m
Tue 11/176:30 am -
1 stop6h 12m
Deal found 10/8![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:10 pm -
1 stop7h 49m
Tue 11/171:41 pm -
1 stop8h 59m
Deal found 10/8![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:40 pm -
1 stop7h 15m
Fri 11/275:00 am -
1 stop6h 45m
Deal found 10/8![Southwest logo]()
$343
One-way flights from Indiana to IdahoSearch for one-way flight options from Indiana to Idaho. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Indiana to Idaho. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 10/276:00 am -
1 stop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$120
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/36:40 pm -
1 stop5h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$134
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/412:46 pm -
2 stops10h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$139
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 10/268:55 pm -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:05 am -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” 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 11/47:52 pm -
3 stops44h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Southwest logo]()
$170
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 10/266:50 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Delta logo]()
$174
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
2 stops11h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” 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 11/137:10 am -
1 stop7h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$222
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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.
Fri 11/272:00 pm -
1 stop9h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” 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 11/57:30 am -
1 stop6h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$379
Find flight deals from Indiana to Idaho
Keep the following information in mind while searching for Indiana to Idaho flight deals. Data was last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (Delta) |
One-way from | $120 (Southwest) |
Popular in | November |
Cheapest in | March |
Average price | $539 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana 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 10, 2026.
Use the filters below to find and compare flights from Indiana 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
Tue 10/27
6:00 am-11:40 am
1 stop7h 40m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$134
Quickest round-trip
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Wed 11/4
7:05 am-10:42 am
1 stop5h 37m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$134
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Mon 11/2
7:05 am-10:42 am
1 stop5h 37m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$134
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Wed 11/4
12:46 pm-9:32 pm
2 stops10h 46m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Wed 11/4
4:50 pm-10:35 pm
2 stops7h 45m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Tue 10/27
7:00 am-4:42 pm
2 stops11h 42m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Tue 11/3
3:45 pm-11:10 pm
2 stops9h 25m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$139
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Sun 12/20
5:00 am-10:05 am
1 stop7h 05m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$205
IndianapolisLewiston
IND Indianapolis - LWS Lewiston Nez Perce Rgnl
INDLWS
Indianapolis
Fri 11/13
7:10 am-11:44 am
1 stop7h 34m
Lewiston Nez Perce Rgnl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$222
IndianapolisBoise
IND Indianapolis - BOI Boise Air Term. Gowen Fld
INDBOI
Indianapolis
Sat 10/24
5:40 am-11:28 am
1 stop7h 48m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$233
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from Indiana to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Indiana with our price prediction graph.
IND-BOI
IND-IDA
FWA-BOI
IND-LWS
EVV-BOI
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 Indiana to Idaho
USIN-USID
IND-BOI
IND-IDA
FWA-BOI
IND-LWS
What is the cheapest month to book a flight from Indiana to Idaho?
Currently, November is the cheapest month in which you can book a flight from Indiana to Idaho (average of $387). Flying from Indiana to Idaho in January is currently the most expensive (average of $788). 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 Indiana to Idaho?
Airfare is below average for this route at the moment.
Indiana to Idaho flights typically cost between $437 and $701 in November.The cheapest round-trip price found within the last 5 days was $239 on Delta (Nov 16-Nov 17).
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 10, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Indiana to Idaho. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.4
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Indiana to Idaho. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Indiana 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 Indiana to Idaho by cabin class
Find flights from Indiana to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indiana and Idaho flights
Browse other Indiana and Idaho flight options. Last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Idaho
Find the right flight back to Indiana after your stay in Idaho
Indiana to Idaho flights
Consider these flights traveling from Indiana to Idaho.
Top 4 airlines flying from Indiana to Idaho
Discover the top 4 airlines that operate flights from Indiana 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$441 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$214 | Average$573 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$499 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$403 | Average$522 | FlexibilityNo cancel fee | On-time63% |