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Idaho Falls

$114+ Cheap flights from Indiana to Idaho Falls (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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IDA
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Indiana to Idaho Falls

Keep the following information in mind while searching for Indiana to Idaho Falls flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$237
(United Airlines)

One-way from

$114
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$545
From Indiana to Idaho Falls Fanning Field
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One-way flight from Indiana to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 14% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Indiana to Idaho Falls

Cheapest flights from Indiana to Idaho Falls
Explore the most affordable flight options available from Indiana to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
mar. 9/165:00 amORD - IDA
1 stop5h 47mUnited Airlines
sáb. 9/205:00 amIDA - ORD
1 stop5h 28mUnited Airlines
Deal found 8/18$237
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
vie. 9/125:00 amORD - IDA
1 stop5h 47mUnited Airlines
mié. 9/174:15 pmIDA - ORD
1 stop6h 44mUnited Airlines
Deal found 8/18$257
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
dom. 10/55:01 amORD - IDA
1 stop5h 47mUnited Airlines
sáb. 10/1110:50 amIDA - ORD
1 stop8h 28mUnited Airlines
Deal found 8/18$279
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/257:09 pmORD - IDA
2 stops21h 56mMultiple Airlines
lun. 9/299:39 pmIDA - ORD
2 stops14h 30mMultiple Airlines
Deal found 8/19$302
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
mar. 9/25:00 amORD - IDA
1 stop5h 47mUnited Airlines
sáb. 9/64:00 pmIDA - ORD
1 stop6h 59mUnited Airlines
Deal found 8/18$319
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
mar. 9/23:30 pmSDF - IDA
1 stop7h 24mUnited Airlines
sáb. 9/62:35 pmIDA - SDF
1 stop5h 55mUnited Airlines
Deal found 8/18$319
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.
jue. 9/255:01 amORD - IDA
1 stop5h 47mUnited Airlines
lun. 9/295:56 pmIDA - ORD
1 stop5h 03mUnited Airlines
Deal found 8/19$330
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/48:33 pmIND - IDA
1 stop21h 32mMultiple Airlines
lun. 9/89:39 pmIDA - IND
2 stops41h 28mMultiple Airlines
Deal found 8/20$351
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/196:15 amORD - IDA
1 stop10h 50mMultiple Airlines
dom. 9/218:43 pmIDA - ORD
1 stop24h 57mMultiple Airlines
Deal found 8/20$357
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.
sáb. 11/1511:57 amSBN - IDA
2 stops7h 49mUnited Airlines
mar. 11/188:30 amIDA - SBN
2 stops9h 22mUnited Airlines
Deal found 8/19$359
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” 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.
mar. 9/163:08 pmORD - IDA
1 stop7h 17mAmerican Airlines
vie. 9/1912:54 pmIDA - ORD
Nonstop3h 14mAmerican Airlines
Deal found 8/18$361
This Alaska Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” 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.
vie. 11/76:30 pmCVG - IDA
1 stop7h 29mAlaska Airlines
lun. 11/106:05 amIDA - CVG
1 stop9h 25mAlaska Airlines
Deal found 8/17$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana 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 2,558,603 searches. Data last updated agosto 20, 2025.
Use the filters below to find and compare flights from Indiana to Idaho Falls that are best for you.

Fly from

Indiana

Fly to

Idaho Falls

Route

Depart

Return

Price

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mar. 9/16

5:00 am-9:47 am

1 stop5h 47m

Idaho Falls Fanning Field

sáb. 9/20

5:00 am-11:28 am

1 stop5h 28m

$237

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mar. 9/30

5:01 am-9:48 am

1 stop5h 47m

Idaho Falls Fanning Field

sáb. 10/4

9:41 am-6:26 pm

1 stop7h 45m

$237

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

vie. 9/12

5:00 am-9:47 am

1 stop5h 47m

Idaho Falls Fanning Field

mié. 9/17

4:15 pm-11:59 pm

1 stop6h 44m

$257

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

jue. 10/2

5:01 am-9:48 am

1 stop5h 47m

Idaho Falls Fanning Field

sáb. 10/4

9:41 am-6:26 pm

1 stop7h 45m

$269

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

dom. 10/5

5:01 am-9:48 am

1 stop5h 47m

Idaho Falls Fanning Field

sáb. 10/11

10:50 am-8:18 pm

1 stop8h 28m

$279

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

jue. 9/25

7:09 pm-4:05 pm

2 stops21h 56m

Idaho Falls Fanning Field

lun. 9/29

9:39 pm-1:09 pm

2 stops14h 30m

$302

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

mar. 9/2

5:00 am-9:47 am

1 stop5h 47m

Idaho Falls Fanning Field

sáb. 9/6

4:00 pm-11:59 pm

1 stop6h 59m

$319

LouisvilleIdaho Falls

SDF - IDA

SDFIDA

Louisville Intl

mar. 9/2

3:30 pm-8:54 pm

1 stop7h 24m

Idaho Falls Fanning Field

sáb. 9/6

2:35 pm-10:30 pm

1 stop5h 55m

$319

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

jue. 9/25

5:01 am-9:48 am

1 stop5h 47m

Idaho Falls Fanning Field

lun. 9/29

5:56 pm-11:59 pm

1 stop5h 03m

$330

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

jue. 9/4

8:33 pm-4:05 pm

1 stop21h 32m

Idaho Falls Fanning Field

lun. 9/8

9:39 pm-5:07 pm

2 stops41h 28m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 58 results
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Best time to book a flight from Indiana to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Indiana with our price prediction graph.
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 Falls

What is the cheapest month to book a flight from Indiana to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Indiana to Idaho Falls (average of $380). Flying from Indiana to Idaho Falls in December is currently the most expensive (average of $578). 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.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Idaho Falls from Indiana?

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly into when you book flights from Indiana to Idaho Falls.

  • How long is the flight from Indiana to Idaho Falls?

    Departing from Indiana to Idaho Falls will take you 5h 47m. There are 1225 mi between Indiana and Idaho Falls. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Indiana to Idaho Falls one-way?

    One-way options have recently been found by users for as low as $118 on Hawaiian Airlines. Other airlines that offer cheap prices include Alaska Airlines from $118 and Allegiant Air from $141 one-way.

  • What are the most popular routes from Indiana to Idaho Falls?

    Most travelers choose Chicago O'Hare Intl - Idaho Falls Fanning Field, Chicago Midway - Idaho Falls Fanning Field or Indianapolis - Idaho Falls Fanning Field when deciding on the best route from Indiana to Idaho Falls.

  • Can I find deals for flights from Indiana to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Indiana to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Idaho Falls.

  • Can I find deals for business class flights from Indiana to Idaho Falls?

    Yes. Cheapflights offers flight deals from Indiana to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indiana to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Indiana to Idaho Falls (average of $380). Flying from Indiana to Idaho Falls in December is currently the most expensive (average of $578). 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.

See more FAQs

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Indiana to Idaho Falls

Discover the top 3 airlines that operate flights from Indiana 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 2,558,603 searches. Data last updated agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$546FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$377Average$625FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$430Average$565FlexibilityNo cancel feeOn-time69%

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