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Cheap flights from Indianapolis to Idaho Falls from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Idaho Falls departing on 9/19. 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

Enter your travel dates to find the best prices.
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
$350Delta
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
$354Delta
Mon, Aug 31 - Sun, Sep 6
Multiple Airlines Logo
9:00 am - 3:27 pm
IND
-
IDA
8h 27m
1 stop
Multiple Airlines Logo
10:21 pm - 9:20 pm
IDA
-
IND
20h 59m
2 stops
$377Multiple Airlines
Mon, May 11 - Fri, May 15
Delta Logo
4:49 pm - 10:42 pm
IND
-
IDA
7h 53m
2 stops
Delta Logo
3:16 pm - 11:04 pm
IDA
-
IND
5h 48m
1 stop
$379Delta
Tue, May 12 - Tue, May 19
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
$386Alaska Airlines
Sat, Sep 19 - Sat, Sep 26
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
Mon, Aug 31 - Sun, Sep 6
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
Fri, May 15 - Tue, May 19
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
Thu, Sep 10 - Tue, Sep 15
Alaska Airlines Logo
7:10 am - 10:56 pm
IND
-
IDA
17h 46m
2 stops
Alaska Airlines Logo
4:14 pm - 5:40 pm
IDA
-
IND
23h 26m
2 stops
$439Alaska 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
1:45 pm - 5:14 am
IDA
-
IND
13h 29m
1 stop
$443Alaska Airlines
Thu, Sep 10 - Tue, Sep 15

Alaska Airlines flights from Indianapolis to Idaho Falls

Our best Alaska Airlines deals on Indianapolis to Idaho Falls flight tickets
Alaska Airlines
Sep 19
IND5:25 pmIndianapolis
7h 31m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Sep 26
IDA1:45 pmIdaho Falls Fanning Field
13h 29m
1 stop
IND5:14 amIndianapolis
$386
Alaska Airlines
Aug 31
IND5:24 pmIndianapolis
7h 32m
1 stop
IDA10:56 pmIdaho Falls Fanning Field
Sep 6
IDA1:45 pmIdaho Falls Fanning Field
13h 29m
1 stop
IND5:14 amIndianapolis
$419
Alaska Airlines
May 15
IND7:05 amIndianapolis
10h 21m
1 stop
IDA3:26 pmIdaho Falls Fanning Field
May 19
IDA6:00 amIdaho Falls Fanning Field
9h 39m
1 stop
IND5:39 pmIndianapolis
$424

United Airlines flights from Indianapolis to Idaho Falls

Our best United Airlines deals on Indianapolis to Idaho Falls flight tickets
United Airlines
Sep 19
IND8:00 amIndianapolis
7h 24m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
Sep 26
IDA2:25 pmIdaho Falls Fanning Field
5h 42m
1 stop
IND10:07 pmIndianapolis
$479
United Airlines
Aug 4
IND6:00 amIndianapolis
9h 25m
2 stops
IDA1:25 pmIdaho Falls Fanning Field
Aug 8
IDA2:30 pmIdaho Falls Fanning Field
6h 00m
1 stop
IND10:30 pmIndianapolis
$515
United Airlines
May 6
IND8:00 amIndianapolis
7h 25m
1 stop
IDA1:25 pmIdaho Falls Fanning Field
May 16
IDA6:30 amIdaho Falls Fanning Field
5h 53m
1 stop
IND2:23 pmIndianapolis
$537

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 May 1, 2026.
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

Cheapest round-trip

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Mon 8/31

11:41 am-10:14 pm

2 stops12h 33m

Idaho Falls Fanning Field

Sun 9/6

3:04 pm-11:00 pm

1 stop5h 56m

$350

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Mon 8/31

11:41 am-10:14 pm

2 stops12h 33m

Idaho Falls Fanning Field

Sun 9/6

3:04 pm-11:00 pm

1 stop5h 56m

$354

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Mon 5/11

9:00 am-3:27 pm

1 stop8h 27m

Idaho Falls Fanning Field

Fri 5/15

10:21 pm-9:20 pm

2 stops20h 59m

$377
Quickest round-trip

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Tue 5/12

4:49 pm-10:42 pm

2 stops7h 53m

Idaho Falls Fanning Field

Tue 5/19

3:16 pm-11:04 pm

1 stop5h 48m

$379

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 9/19

5:25 pm-10:56 pm

1 stop7h 31m

Idaho Falls Fanning Field

Sat 9/26

1:45 pm-5:14 am

1 stop13h 29m

$386

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Mon 8/31

5:24 pm-10:56 pm

1 stop7h 32m

Idaho Falls Fanning Field

Sun 9/6

1:45 pm-5:14 am

1 stop13h 29m

$419

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Fri 5/15

7:05 am-3:26 pm

1 stop10h 21m

Idaho Falls Fanning Field

Tue 5/19

6:00 am-5:39 pm

1 stop9h 39m

$424

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Thu 9/10

5:25 pm-10:56 pm

1 stop7h 31m

Idaho Falls Fanning Field

Tue 9/15

1:45 pm-5:14 am

1 stop13h 29m

$429

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Sat 9/19

7:10 am-10:56 pm

2 stops17h 46m

Idaho Falls Fanning Field

Sat 9/26

4:14 pm-5:40 pm

2 stops23h 26m

$439

IndianapolisIdaho Falls

IND - IDA

INDIDA

Indianapolis

Thu 9/10

5:25 pm-10:56 pm

1 stop7h 31m

Idaho Falls Fanning Field

Tue 9/15

1:45 pm-5:14 am

1 stop13h 29m

$443

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Indianapolis and Idaho Falls?

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $313.

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

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from Indianapolis to Idaho Falls takes 7h 24m
There are no direct flights from Indianapolis to Idaho Falls. There are no popular flight routes from Indianapolis to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Indianapolis to Idaho Falls

  • 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 24m.

  • 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
American AirlinesPriceFrom $377Free CancellationRating
7.1
11,684 reviews
Search American Airlines flights
United AirlinesPriceFrom $378Free CancellationRating
7.4
9,675 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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