IND - IDA

$140 Find Cheap Flights from Indianapolis to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Idaho Falls departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to Idaho Falls, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$374
Typical prices: $462-$417
Alaska Airlines
Sat 9/12Wed 9/16
IND - IDA • 1 stop
Cheapest one-way
$140
Allegiant Air
Sun 7/26
IND - IDA • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $374 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Indianapolis and Idaho Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Seattle (SEA)
Cheapest • Avg $313 (round-trip)
Denver (DEN)
Shortest trip • 6h 51m (one-way)
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 100% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Indianapolis to Idaho Falls (IND-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Indianapolis to Idaho Falls

Sat, Sep 12 - Wed, Sep 16
Alaska Airlines Logo
7:00 am - 3:37 pm
IND
-
IDA
10h 37m
1 stop
Alaska Airlines Logo
1:45 pm - 5:14 am
IDA
-
IND
13h 29m
1 stop
$374Alaska Airlines
Mon, Aug 31 - Sun, Sep 6
Delta Logo
11:41 am - 10:14 pm
IND
-
IDA
12h 33m
2 stops
Delta Logo
3:04 pm - 11:00 pm
IDA
-
IND
5h 56m
1 stop
$376Delta
Sat, Sep 12 - Wed, Sep 16
Alaska Airlines Logo
5:25 pm - 10:56 pm
IND
-
IDA
7h 31m
1 stop
Alaska Airlines Logo
4:14 pm - 5:40 pm
IDA
-
IND
23h 26m
2 stops
$390Alaska Airlines
Thu, Jul 16 - Mon, Jul 20
Multiple Airlines Logo
1:37 pm - 3:00 pm
IND
-
IDA
27h 23m
1 stop
Multiple Airlines Logo
10:47 pm - 8:08 pm
IDA
-
IND
19h 21m
2 stops
$392Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
2:02 pm - 12:04 pm
IND
-
IDA
24h 02m
1 stop
Multiple Airlines Logo
6:21 pm - 10:14 am
IDA
-
IND
13h 53m
2 stops
$412Multiple Airlines
Mon, Aug 31 - Sun, Sep 6
Alaska Airlines Logo
5:24 pm - 10:56 pm
IND
-
IDA
7h 32m
1 stop
Alaska Airlines Logo
1:45 pm - 5:14 am
IDA
-
IND
13h 29m
1 stop
$419Alaska Airlines
Fri, May 15 - Tue, May 19
Alaska Airlines Logo
7:05 am - 3:26 pm
IND
-
IDA
10h 21m
1 stop
Alaska Airlines Logo
6:00 am - 5:39 pm
IDA
-
IND
9h 39m
1 stop
$424Alaska Airlines
Wed, Sep 16 - Fri, Sep 25
Alaska Airlines Logo
5:25 pm - 10:56 pm
IND
-
IDA
7h 31m
1 stop
Alaska Airlines Logo
4:14 pm - 8:04 pm
IDA
-
IND
25h 50m
2 stops
$425Alaska Airlines
Thu, Sep 10 - Tue, Sep 15
Alaska Airlines Logo
5:25 pm - 10:56 pm
IND
-
IDA
7h 31m
1 stop
Alaska Airlines Logo
1:45 pm - 5:14 am
IDA
-
IND
13h 29m
1 stop
$429Alaska Airlines
Sat, Sep 19 - Sat, Sep 26
Alaska Airlines Logo
5:25 pm - 10:56 pm
IND
-
IDA
7h 31m
1 stop
Alaska Airlines Logo
4:14 pm - 5:40 pm
IDA
-
IND
23h 26m
2 stops
$434Alaska Airlines
Booking Insights

KAYAK's insights & trends for Indianapolis to Idaho Falls flights

Get data-powered insights and trends into flights from Indianapolis to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Indianapolis to Idaho Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Indianapolis to Idaho Falls departing in September.

What is the cheapest month to fly from Indianapolis to Idaho Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Idaho Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Indianapolis to Idaho Falls is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $731 and $722 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$140
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Indianapolis to Idaho Falls

When to book flights from Indianapolis to Idaho Falls

Are your dates flexible? Find out the best times to travel from Indianapolis to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Indianapolis to Idaho Falls

  • What is the cheapest flight from Indianapolis to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Indianapolis to Idaho Falls was $140 for a one-way ticket and $374 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Idaho Falls?

    No, a passport isn't needed to fly from Indianapolis to Idaho Falls. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Indianapolis to Idaho Falls?

    Indianapolis airport is called Indianapolis and the only airport in Idaho Falls is Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Indianapolis to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Indianapolis to Idaho Falls?

    oneworld, and Star Alliance are the airline alliances operating flights between Indianapolis and Idaho Falls, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Indianapolis to Idaho Falls, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Idaho Falls are United Airlines and American Airlines. With an average price for the route of $588 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $564 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Indianapolis to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indianapolis to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indianapolis to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Indianapolis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Indianapolis to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Indianapolis to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Indianapolis to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9683 reviews
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
8.1Crew
Airline reviews

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

8.0 ExcellentJason, May 2026
BDL - HNL
Read more United Airlines reviews

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Everything you need to know for your flight from Indianapolis to Idaho Falls

Information on your arrival and departure airports

Indianapolis (IND)
Idaho Falls (IDA)