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$169+ Cheap flights from Idaho Falls to Indianapolis (IDA - IND)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — IND
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
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Cheap flight deals from Idaho Falls to Indianapolis

Cheapest flights from Idaho Falls to Indianapolis
Explore the most affordable flight options available from Idaho Falls to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:10 pm
IDA
-
IND
1 stop7h 37m
Delta
Sun 3/16:35 am
IND
-
IDA
1 stop7h 47m
Delta
Deal found 1/30$399
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:40 pm
IDA
-
IND
1 stop5h 35m
United Airlines
Sat 2/213:42 pm
IND
-
IDA
1 stop7h 16m
United Airlines
Deal found 1/29$409
This Alaska Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:00 am
IDA
-
IND
1 stop8h 56m
Alaska Airlines
Sun 3/17:57 pm
IND
-
IDA
1 stop22h 46m
Alaska Airlines
Deal found 1/29$424
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/132:40 pm
IDA
-
IND
1 stop5h 35m
United Airlines
Tue 2/178:52 am
IND
-
IDA
1 stop6h 38m
United Airlines
Deal found 1/28$427
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/252:40 pm
IDA
-
IND
1 stop5h 35m
United Airlines
Sun 3/16:00 am
IND
-
IDA
2 stops9h 30m
United Airlines
Deal found 1/31$453
This Alaska Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:58 pm
IDA
-
IND
1 stop22h 07m
Alaska Airlines
Fri 3/67:57 pm
IND
-
IDA
1 stop22h 46m
Alaska Airlines
Deal found 1/29$471
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:18 pm
IDA
-
IND
2 stops16h 38m
American Airlines
Sun 3/15:49 am
IND
-
IDA
1 stop9h 59m
American Airlines
Deal found 1/30$488
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:30 am
IDA
-
IND
1 stop6h 09m
United Airlines
Sun 2/83:45 pm
IND
-
IDA
1 stop7h 29m
United Airlines
Deal found 1/30$493

Find flight deals from Idaho Falls to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Indianapolis (IND). 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 January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(Delta)

One-way from

$169
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$439
Provider with most accurate pricing for Idaho Falls Fanning Field-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Indianapolis flights.
Search Deals
From Idaho Falls Fanning Field to Indianapolis
Search Deals
One-way flight from Idaho Falls Fanning Field to Indianapolis
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Indianapolis 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 January 31, 2026.
Use the filters below to find and compare flights from Idaho Falls to Indianapolis that are best for you.

Fly from

Idaho Falls

Fly to

Indianapolis

Route

Depart

Return

Price

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Wed 2/18

6:35 am-2:36 pm

1 stop6h 01m

Indianapolis

Sat 2/21

3:42 pm-8:58 pm

1 stop7h 16m

$409

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Wed 2/25

8:00 am-6:56 pm

1 stop8h 56m

Indianapolis

Sun 3/1

7:57 pm-4:43 pm

1 stop22h 46m

$424

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Fri 2/13

2:40 pm-10:15 pm

1 stop5h 35m

Indianapolis

Tue 2/17

8:52 am-1:30 pm

1 stop6h 38m

$427

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Wed 2/25

2:40 pm-10:15 pm

1 stop5h 35m

Indianapolis

Sun 3/1

6:00 am-1:30 pm

2 stops9h 30m

$453

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Wed 2/25

2:18 pm-8:56 am

2 stops16h 38m

Indianapolis

Sun 3/1

5:49 am-1:48 pm

1 stop9h 59m

$488

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Sat 2/28

8:00 am-6:56 pm

1 stop8h 56m

$169

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Sat 2/28

1:10 pm-10:47 pm

1 stop7h 37m

$236

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Thu 4/9

6:00 am-5:40 am

1 stop21h 40m

$257

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Thu 4/9

6:45 am-6:53 pm

2 stops10h 08m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Compare providers for flights from Idaho Falls to Indianapolis

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 Idaho Falls to Indianapolis in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Idaho Falls-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Indianapolis 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 Idaho Falls-Indianapolis 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 Idaho Falls to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Idaho Falls 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 Idaho Falls to Indianapolis

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

Currently, October is the cheapest month in which you can book a flight from Idaho Falls to Indianapolis (average of $361). Flying from Idaho Falls to Indianapolis in June is currently the most expensive (average of $715). 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 Idaho Falls to Indianapolis?

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated January 31, 2026.
See what other customers who have flown with United Airlines and American Airlines from Idaho Falls to Indianapolis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,219 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,219 reviews
United Airlines
7.4
Good
9,219 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,213 reviews
United Airlines
7.4
Good
9,219 reviews

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Indianapolis. 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 Idaho Falls to Indianapolis?

    A quick flight from Idaho Falls to Indianapolis can take about 6h 01m. United Airlines provides one of the quickest options available for as low as $409. The distance from Idaho Falls to Indianapolis is about 1350 mi.

  • What is the cheapest airline to fly from Idaho Falls to Indianapolis round-trip?

    Cheapflights users have booked flights from Idaho Falls to Indianapolis round-trip from $411. You may be able to fly from Idaho Falls to Indianapolis for 23% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Idaho Falls to Indianapolis (average of $361). Flying from Idaho Falls to Indianapolis in June is currently the most expensive (average of $715). 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 Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Terre Haute
Fishers
Noblesville
Greenwood
Plainfield
Anderson
Kokomo
Mooresville
Franklin
Carmel
Crawfordsville
Bloomington

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Alternative routes for Idaho Falls to Indianapolis

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Top airline flying from Idaho Falls to Indianapolis

Discover the top airline that operate flights from Idaho Falls to Indianapolis. 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 January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$411Average$662FlexibilityNo cancel feeOn-time69%

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