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Cheap flights from Indianapolis to Idaho Falls from $372

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Idaho Falls departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Indianapolis to Idaho Falls

Cheap round-trip flights

Alaska Airlines Logo
7:02 pm - 3:38 pmIND-IDA
22h 36m1 stop
Alaska Airlines Logo
6:00 am - 6:02 pmIDA-IND
10h 02m1 stop
$372Alaska Airlines
Find Deal
Sat, Oct 11 - Wed, Oct 15
Alaska Airlines Logo
7:02 pm - 3:38 pmIND-IDA
22h 36m1 stop
Alaska Airlines Logo
6:00 am - 6:02 pmIDA-IND
10h 02m1 stop
$390Alaska Airlines
Find Deal
Sat, Oct 11 - Wed, Oct 15
American Airlines Logo
7:15 am - 12:25 pmIND-IDA
7h 10m1 stop
American Airlines Logo
6:44 am - 5:00 pmIDA-IND
8h 16m1 stop
$391American Airlines
Find Deal
Fri, Oct 10 - Wed, Oct 15
Alaska Airlines Logo
6:55 pm - 3:20 pmIND-IDA
22h 25m1 stop
Alaska Airlines Logo
6:13 am - 5:55 pmIDA-IND
9h 42m1 stop
$418Alaska Airlines
Find Deal
Thu, Sep 18 - Sat, Sep 20
American Airlines Logo
7:15 am - 12:25 pmIND-IDA
7h 10m1 stop
American Airlines Logo
1:11 pm - 9:05 pmIDA-IND
5h 54m1 stop
$431American Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Alaska Airlines Logo
7:02 pm - 3:38 pmIND-IDA
22h 36m1 stop
Alaska Airlines Logo
4:15 pm - 5:50 pmIDA-IND
23h 35m2 stops
$478Alaska Airlines
Find Deal
Sat, Oct 11 - Wed, Oct 15
United Airlines Logo
8:00 am - 1:32 pmIND-IDA
7h 32m1 stop
United Airlines Logo
5:00 am - 3:18 pmIDA-IND
8h 18m2 stops
$571United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
United Airlines Logo
8:00 am - 1:32 pmIND-IDA
7h 32m1 stop
United Airlines Logo
5:00 am - 10:09 pmIDA-IND
15h 09m1 stop
$623United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
United Airlines Logo
11:23 am - 10:51 pmIND-IDA
13h 28m2 stops
United Airlines Logo
5:00 am - 3:18 pmIDA-IND
8h 18m2 stops
$651United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
United Airlines Logo
8:00 am - 1:35 pmIND-IDA
7h 35m1 stop
United Airlines Logo
9:35 pm - 1:12 pmIDA-IND
13h 37m2 stops
$699United Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 29

United Airlines flights from Indianapolis to Idaho Falls

Our best United Airlines deals on Indianapolis to Idaho Falls flight tickets
United Airlines
Aug 13
IND8:00 amIndianapolis
7h 32m
1 stop
IDA1:32 pmIdaho Falls Fanning Field
Aug 17
IDA5:00 amIdaho Falls Fanning Field
8h 18m
2 stops
IND3:18 pmIndianapolis
$571
Find similar
United Airlines
Aug 6
IND8:00 amIndianapolis
7h 32m
1 stop
IDA1:32 pmIdaho Falls Fanning Field
Aug 8
IDA2:38 pmIdaho Falls Fanning Field
5h 24m
1 stop
IND10:02 pmIndianapolis
$591
Find similar
United Airlines
Aug 6
IND6:59 pmIndianapolis
5h 52m
1 stop
IDA10:51 pmIdaho Falls Fanning Field
Aug 8
IDA7:00 amIdaho Falls Fanning Field
13h 46m
2 stops
IND10:46 pmIndianapolis
$596
Find similar

Alaska Airlines flights from Indianapolis to Idaho Falls

Our best Alaska Airlines deals on Indianapolis to Idaho Falls flight tickets
Alaska Airlines
Oct 11
IND7:02 pmIndianapolis
22h 36m
1 stop
IDA3:38 pmIdaho Falls Fanning Field
Oct 15
IDA6:00 amIdaho Falls Fanning Field
10h 02m
1 stop
IND6:02 pmIndianapolis
$372
Find similar
Alaska Airlines
Oct 11
IND7:02 pmIndianapolis
22h 36m
1 stop
IDA3:38 pmIdaho Falls Fanning Field
Oct 15
IDA6:00 amIdaho Falls Fanning Field
10h 02m
1 stop
IND6:02 pmIndianapolis
$390
Find similar
Alaska Airlines
Sep 18
IND6:55 pmIndianapolis
22h 25m
1 stop
IDA3:20 pmIdaho Falls Fanning Field
Sep 20
IDA6:13 amIdaho Falls Fanning Field
9h 42m
1 stop
IND5:55 pmIndianapolis
$418
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

Price

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 10/11

7:02 pm-3:38 pm

1 stop22h 36m

Idaho Falls Fanning Field

Wed 10/15

6:00 am-6:02 pm

1 stop10h 02m

$372

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 10/11

7:02 pm-3:38 pm

1 stop22h 36m

Idaho Falls Fanning Field

Wed 10/15

6:00 am-6:02 pm

1 stop10h 02m

$390

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Fri 10/10

7:15 am-12:25 pm

1 stop7h 10m

Idaho Falls Fanning Field

Wed 10/15

6:44 am-5:00 pm

1 stop8h 16m

$391

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Thu 9/18

6:55 pm-3:20 pm

1 stop22h 25m

Idaho Falls Fanning Field

Sat 9/20

6:13 am-5:55 pm

1 stop9h 42m

$418

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Thu 10/23

7:15 am-12:25 pm

1 stop7h 10m

Idaho Falls Fanning Field

Sun 10/26

1:11 pm-9:05 pm

1 stop5h 54m

$431

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 10/11

7:02 pm-3:38 pm

1 stop22h 36m

Idaho Falls Fanning Field

Wed 10/15

4:15 pm-5:50 pm

2 stops23h 35m

$478

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Wed 8/13

8:00 am-1:32 pm

1 stop7h 32m

Idaho Falls Fanning Field

Sun 8/17

5:00 am-3:18 pm

2 stops8h 18m

$571

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Wed 8/13

8:00 am-1:32 pm

1 stop7h 32m

Idaho Falls Fanning Field

Sun 8/17

5:00 am-10:09 pm

1 stop15h 09m

$623

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Wed 8/13

11:23 am-10:51 pm

2 stops13h 28m

Idaho Falls Fanning Field

Sun 8/17

5:00 am-3:18 pm

2 stops8h 18m

$651

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 11/15

8:00 am-1:35 pm

1 stop7h 35m

Idaho Falls Fanning Field

Sat 11/29

9:35 pm-1:12 pm

2 stops13h 37m

$699

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Indianapolis to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $552. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Wednesday is $685.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Indianapolis to Idaho Falls during this time can be as low as $613. Try not to purchase tickets in the afternoon because they tend to be around $674. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Indianapolis to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Idaho Falls (IND to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Idaho Falls

Best Price Found

$372

Fastest flight time

7h 10m

Direct flights

None

Airports in Idaho Falls

1 airport
The best flight deal from Indianapolis to Idaho Falls found on momondo in the last 72 hours is $372
The fastest flight from Indianapolis to Idaho Falls takes 7h 10m
There are no direct flights from Indianapolis to Idaho Falls. Popular non-direct route for this connection is Indianapolis Airport - Idaho Falls Fanning Field Airport.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)
Search flight deals

  • How far is Indianapolis to Idaho Falls Fanning Field by plane?

    There are 1354.1 mi between Indianapolis and Idaho Falls Fanning Field. By plane, this route typically takes 7h 10m.

  • When did momondo last update prices for flights from Indianapolis Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Indianapolis Airport to Idaho Falls Fanning Field Airport refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Indianapolis Airport to Idaho Falls Fanning Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The necessary travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Indianapolis to Idaho Falls?

Best airlines flying from Indianapolis to Idaho Falls

Compare and see reviews for airlines that fly from Indianapolis to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $260Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $377Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $474Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Idaho Falls?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indianapolis to Idaho Falls for you.

Can I find flights from Indianapolis to Idaho Falls with flexible booking policies on momondo?

All flight searches from Indianapolis to Idaho Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Indianapolis to Idaho Falls?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Indianapolis.

I’m not ready to book a flight from Indianapolis to Idaho Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Indianapolis to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.

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