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Idaho Falls

$362+ Cheap flights from Indianapolis to Idaho Falls (IND - IDA)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IND — IDA
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$362
(Alaska Airlines)
Provider with most accurate pricing for Indianapolis-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Idaho Falls Fanning Field flights.
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From Indianapolis to Idaho Falls Fanning Field
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Find flight deals from Indianapolis to Idaho Falls

Cheapest flights from Indianapolis to Idaho Falls
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 October 20, 2025.

This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:35 amIND - IDA
1 stop7h 02mDelta
Sun 12/141:17 pmIDA - IND
1 stop7h 42mDelta
Deal found 10/18$465
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/38:00 amIND - IDA
1 stop7h 35mUnited Airlines
Fri 11/72:45 pmIDA - IND
1 stop5h 45mUnited Airlines
Deal found 10/19$511
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
Sun 12/287:09 amIND - IDA
1 stop18h 58mAlaska Airlines
Sat 1/36:00 amIDA - IND
1 stop21h 49mAlaska Airlines
Deal found 10/19$599
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
Sun 12/287:09 amIND - IDA
1 stop18h 58mAlaska Airlines
Fri 1/26:00 amIDA - IND
1 stop10h 19mAlaska Airlines
Deal found 10/19$612
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 12/297:09 amIND - IDA
1 stop18h 58mAlaska Airlines
Sat 1/36:00 amIDA - IND
1 stop21h 49mAlaska Airlines
Deal found 10/19$683
This Expedia deal was found by Cheapflights users on 10/19. 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 12/297:19 pmIND - IDA
1 stop20h 47mAlaska Airlines
Fri 1/26:00 amIDA - IND
1 stop10h 19mAlaska Airlines
Deal found 10/19$694
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 12/297:20 amIND - IDA
1 stop10h 52mMultiple Airlines
Fri 1/210:52 pmIDA - IND
2 stops19h 01mMultiple Airlines
Deal found 10/19$738

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 2,558,603 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Indianapolis to Idaho Falls that are best for you.

Fly from

Indianapolis

Fly to

Idaho Falls

Route

Depart

Return

Price

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Wed 1/7

7:00 am-6:18 pm

1 stop13h 18m

Idaho Falls Fanning Field

Tue 1/13

6:58 pm-7:09 pm

1 stop22h 11m

$362

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Wed 1/7

11:25 am-9:14 pm

2 stops11h 49m

Idaho Falls Fanning Field

Tue 1/13

10:51 am-8:02 pm

2 stops7h 11m

$381

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Fri 1/16

8:00 am-2:19 pm

1 stop8h 19m

Idaho Falls Fanning Field

Mon 1/19

9:20 pm-3:42 pm

2 stops16h 22m

$399

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Fri 1/16

7:00 am-6:18 pm

1 stop13h 18m

Idaho Falls Fanning Field

Mon 1/19

9:00 am-7:09 pm

1 stop8h 09m

$434

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Tue 3/10

8:00 am-12:31 pm

1 stop6h 31m

Idaho Falls Fanning Field

Wed 3/11

1:05 pm-10:58 pm

1 stop7h 53m

$451

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Tue 3/10

7:37 am-1:34 pm

2 stops7h 57m

Idaho Falls Fanning Field

Wed 3/11

2:35 pm-9:58 pm

1 stop5h 23m

$456

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Thu 12/11

7:35 am-12:37 pm

1 stop7h 02m

Idaho Falls Fanning Field

Sun 12/14

1:17 pm-10:59 pm

1 stop7h 42m

$465

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 4/18

3:45 pm-9:08 pm

1 stop7h 23m

Idaho Falls Fanning Field

Fri 4/24

2:35 pm-9:58 pm

1 stop5h 23m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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

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

Currently, November is the cheapest month in which you can book a flight from Indianapolis to Idaho Falls (average of $238). Flying from Indianapolis to Idaho Falls in April is currently the most expensive (average of $432). 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.

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 October 20, 2025.
See what other customers who have flown with Delta, 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.
Delta
7.9
Good
7,978 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,978 reviews
Delta
7.9
Good
7,978 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,991 reviews
Delta
7.9
Good
7,978 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,024 reviews
Delta
7.9
Good
7,978 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

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

    For as low as $451, Alaska Airlines can have you in Idaho Falls from Indianapolis in 6h 31m. There are 1350 mi between Indianapolis and Idaho Falls. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Indianapolis to Idaho Falls round-trip?

    Our cheapest airline available from Indianapolis to Idaho Falls is Delta. Our recent data shows that you can find tickets from as low as $260 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $377 and $430 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis 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 Indianapolis to Idaho Falls?

    Currently, November is the cheapest month in which you can book a flight from Indianapolis to Idaho Falls (average of $238). Flying from Indianapolis to Idaho Falls in April is currently the most expensive (average of $432). 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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Top 3 airlines flying from Indianapolis to Idaho Falls

Discover the top 3 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 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$260Average$511FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$377Average$672FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$430Average$575FlexibilityNo cancel feeOn-time69%

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