$226+ Cheap flights from Indianapolis to Idaho Falls (IND - IDA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IDA
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Indianapolis to Idaho Falls with Cheapflights
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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
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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 Indianapolis to Idaho Falls
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Cheapest flights from Indianapolis to Idaho FallsExplore the most affordable flight options available from Indianapolis to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
Explore the most affordable flight options available from Indianapolis to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 10/13:08 pm -
1 stop26h 52m
Mon 10/57:42 pm -
2 stops12h 43m
Deal found 8/19![Multiple Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:41 am -
1 stop9h 39m
Sun 11/16:45 am -
1 stop7h 39m
Deal found 8/19![American Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/3012:26 pm -
2 stops7h 51m
Sun 10/41:05 pm -
1 stop8h 01m
Deal found 8/19![Delta logo]()
$451
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 11/58:00 am -
1 stop7h 28m
Sun 11/82:35 pm -
1 stop5h 35m
Deal found 8/21![United Airlines logo]()
$455
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 12/247:00 am -
1 stop10h 18m
Wed 1/69:08 am -
1 stop9h 41m
Deal found 8/21![Alaska Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 10/58:57 pm -
1 stop18h 23m
Wed 10/141:50 pm -
1 stop7h 09m
Deal found 8/23![American Airlines logo]()
$468
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 10/287:02 am -
1 stop10h 18m
Sun 11/11:53 pm -
1 stop25h 12m
Deal found 8/23![Alaska Airlines logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:28 pm -
1 stop7h 28m
Mon 10/51:58 pm -
1 stop13h 33m
Deal found 8/19![Alaska Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 12/222:02 pm -
2 stops9h 17m
Mon 12/282:37 pm -
1 stop6h 06m
Deal found 8/21![United Airlines logo]()
$481
Best flights from Indianapolis to Idaho FallsDiscover carefully curated flight deals from Indianapolis to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Indianapolis to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/304:29 pm -
2 stops7h 53m
Sun 10/41:05 pm -
1 stop8h 01m
Deal found 8/23![Delta logo]()
$451
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 1/99:00 am -
1 stop6h 35m
Mon 1/112:35 pm -
1 stop5h 23m
Deal found 8/23![United Airlines logo]()
$532
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:52 pm -
1 stop18h 36m
Sun 10/412:15 pm -
1 stop6h 49m
Deal found 8/19![American Airlines logo]()
$565
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 12/257:00 am -
1 stop10h 18m
Fri 1/16:04 am -
1 stop9h 19m
Deal found 8/22![Alaska Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 12/243:49 pm -
1 stop7h 30m
Mon 12/282:37 pm -
1 stop6h 06m
Deal found 8/21![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/108:00 am -
1 stop7h 29m
Tue 9/152:25 pm -
1 stop5h 47m
Deal found 8/24![United Airlines logo]()
$566
Last-minute flights from Indianapolis to Idaho FallsDiscover last-minute flight deals from Indianapolis to Idaho Falls. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Idaho Falls. Data last updated August 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 8/241:42 pm -
1 stop9h 38m
Wed 8/262:20 pm -
1 stop7h 23m
Deal found 8/22![American Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 8/245:45 am -
2 stops9h 44m
Wed 8/262:25 pm -
1 stop5h 47m
Deal found 8/22![United Airlines logo]()
$561
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 8/317:02 am -
1 stop10h 18m
Sun 9/66:18 am -
1 stop8h 06m
Deal found 8/21![Alaska Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/108:00 am -
1 stop7h 29m
Tue 9/152:25 pm -
1 stop5h 47m
Deal found 8/24![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” 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 9/118:00 am -
1 stop7h 29m
Fri 9/184:04 pm -
1 stop20h 37m
Deal found 8/21![United Airlines logo]()
$592
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/245:28 pm -
1 stop7h 28m
Sat 9/262:01 pm -
1 stop13h 12m
Deal found 8/20![Alaska Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/3012:26 pm -
2 stops7h 51m
Sun 10/41:05 pm -
1 stop8h 01m
Deal found 8/19![Delta logo]()
$451
One-way flights from Indianapolis to Idaho FallsSearch for one-way flight options from Indianapolis to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Indianapolis to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/142:20 pm -
1 stop9h 00m
Deal found 8/19![American Airlines logo]()
$226
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/122:20 pm -
1 stop9h 00m
Deal found 8/19![American Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/124:29 pm -
2 stops7h 53m
Deal found 8/19![Delta logo]()
$235
This Priceline deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:00 am -
1 stop10h 18m
Deal found 8/22![Alaska Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/1311:31 am -
3 stops26h 03m
Deal found 8/19![Multiple Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/136:00 am -
2 stops9h 29m
Deal found 8/19![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/86:04 am -
1 stop7h 26m
Deal found 8/19![American Airlines logo]()
$341
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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.
Mon 9/147:00 am -
2 stops17h 56m
Deal found 8/19![Alaska Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/86:00 am -
2 stops9h 29m
Deal found 8/19![United Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” 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 9/147:48 pm -
3 stops43h 36m
Deal found 8/19![Multiple Airlines logo]()
$477
Find flight deals from Indianapolis to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $437 (Kiwi.com) |
One-way from | $226 (American Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $528 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis to Idaho Falls 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 August 24, 2026.
Use the filters below to find and compare flights from Indianapolis to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Wed 9/30
4:29 pm-10:22 pm
2 stops7h 53m
Idaho Falls Fanning Field
Sun 10/4
1:05 pm-11:06 pm
1 stop8h 01m
$451
Quickest round-trip
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Sat 1/9
9:00 am-1:35 pm
1 stop6h 35m
Idaho Falls Fanning Field
Mon 1/11
2:35 pm-9:58 pm
1 stop5h 23m
$532
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Thu 12/24
3:49 pm-9:19 pm
1 stop7h 30m
Idaho Falls Fanning Field
Mon 12/28
2:37 pm-10:43 pm
1 stop6h 06m
$541
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Thu 10/1
8:52 pm-1:28 pm
1 stop18h 36m
Idaho Falls Fanning Field
Sun 10/4
12:15 pm-9:04 pm
1 stop6h 49m
$565
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Thu 9/10
8:00 am-1:29 pm
1 stop7h 29m
Idaho Falls Fanning Field
Tue 9/15
2:25 pm-10:12 pm
1 stop5h 47m
$566
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Fri 12/25
7:00 am-3:18 pm
1 stop10h 18m
Idaho Falls Fanning Field
Fri 1/1
6:04 am-5:23 pm
1 stop9h 19m
$589
Cheapest one-way
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Fri 12/25
2:02 pm-9:19 pm
2 stops9h 17m
$235
Quickest one-way
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Sat 9/12
4:29 pm-10:22 pm
2 stops7h 53m
$235
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Fri 12/25
7:00 am-3:18 pm
1 stop10h 18m
$259
IndianapolisIdaho Falls
IND Indianapolis - IDA Idaho Falls Fanning Field
INDIDA
Indianapolis
Sun 9/13
11:31 am-11:34 am
3 stops26h 03m
$317
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Indianapolis to Idaho Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Idaho Falls in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Indianapolis-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Indianapolis-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Indianapolis to Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Indianapolis with our price prediction graph.
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 Falls
Reviews of airlines servicing Idaho Falls
Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated August 24, 2026.
See what other customers who have flown with United Airlines and American Airlines from Indianapolis to Idaho Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Comfort
7.3
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Comfort
7.3
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Indianapolis to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsRexburg
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Other flights to Idaho Falls
Explore flights to Idaho Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Indianapolis and Idaho Falls flights
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Other flights from Indianapolis
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Indianapolis to Idaho Falls
Discover the top 2 airlines that operate flights from Indianapolis to Idaho Falls. 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 August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$378 | Average$588 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$564 | FlexibilityNo cancel fee | On-time71% |