How long is the flight from Indiana to Idaho?

Flight times from Indiana to Idaho vary, but if you’re flying out of South Bend and flying into Boise (one of the most popular routes), then the duration is 5h 42m on average. Another popular route from Indiana to Idaho is flying from Fort Wayne to Boise, which will take roughly 5h 49m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Indiana to Idaho?

Delta, Southwest, and Alaska Airlines are the most popular carriers operating from Indiana to Idaho

What airlines fly to Idaho?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Idaho from Indiana according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

How many flights depart from Indiana to Idaho on average per week?

As of June 2026, 121 flights take off from Indiana and land in Idaho each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

When did momondo last update prices for flights from Indiana to Idaho?

Prices for flights from Indiana to Idaho are updated daily.

How many operators does momondo search for flights from Indiana to Idaho?

As of June 2026, there are 6 operators available to choose from for flights from Indiana to Idaho.

How old do you have to be to fly from Indiana to Idaho?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Idaho.

What documentation or ID do you need to fly to Idaho?

The necessary travel and health documents for your Idaho 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.

$107 Cheap Flights from Indiana to Idaho in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indiana to Idaho

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:32 pm - 7:20 pm

IND

GEG

5h 48m

1 stop

1:25 pm - 10:56 pm

GEG

IND

6h 31m

1 stop

$261Delta

Wed, Sep 9 - Tue, Sep 15

1:36 pm - 8:45 pm

IND

GEG

10h 09m

1 stop

5:20 am - 5:38 pm

GEG

IND

9h 18m

2 stops

$266American Airlines

Tue, Aug 4 - Tue, Aug 25

5:40 pm - 10:05 pm

IND

GEG

7h 25m

1 stop

6:15 am - 8:30 pm

GEG

IND

11h 15m

1 stop

$268Southwest

Wed, Sep 9 - Tue, Sep 15

9:40 am - 12:20 pm

ORD

IDA

3h 40mnonstop

1:43 pm - 6:00 pm

IDA

ORD

3h 17mnonstop

$271American Airlines

Wed, Oct 7 - Wed, Oct 14

5:00 pm - 10:25 pm

IND

GEG

8h 25m

2 stops

6:15 am - 10:50 pm

GEG

IND

13h 35m

1 stop

$273Southwest

Wed, Sep 9 - Tue, Sep 15

9:00 am - 11:38 am

ORD

IDA

3h 38mnonstop

4:04 pm - 11:59 pm

IDA

ORD

6h 55m

1 stop

$281United Airlines

Sat, Sep 5 - Tue, Sep 15

5:19 pm - 8:56 pm

IND

GEG

6h 37m

1 stop

7:45 pm - 5:04 am

GEG

IND

6h 19m

1 stop

$283Alaska Airlines

Wed, Aug 12 - Tue, Aug 18

7:04 am - 12:29 pm

IND

GEG

8h 25m

1 stop

7:45 pm - 5:44 am

GEG

IND

6h 59m

1 stop

$288Alaska Airlines

Tue, Aug 4 - Mon, Aug 10

7:45 am - 2:36 pm

ORD

IDA

7h 51m

1 stop

6:00 am - 12:00 pm

IDA

ORD

5h 00m

1 stop

$291Delta

Wed, Jul 15 - Sat, Jul 25

5:00 am - 9:50 am

ORD

IDA

5h 50m

1 stop

5:54 pm - 12:44 am

IDA

ORD

5h 50m

1 stop

$306United Airlines

Wed, Jul 8 - Tue, Jul 14

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Southwest flights from Indiana to Idaho

Our best Southwest deals on Indiana to Idaho flight tickets

Southwest

Sep 9

IND5:40 pmIndianapolis

7h 25m

1 stop

GEG10:05 pmSpokane

Sep 15

GEG6:15 amSpokane

11h 15m

1 stop

IND8:30 pmIndianapolis

$268

Southwest

Sep 9

IND5:00 pmIndianapolis

8h 25m

2 stops

GEG10:25 pmSpokane

Sep 15

GEG6:15 amSpokane

13h 35m

1 stop

IND10:50 pmIndianapolis

$273

Southwest

Sep 9

IND1:05 pmIndianapolis

11h 35m

2 stops

GEG9:40 pmSpokane

Sep 14

GEG6:55 amSpokane

13h 00m

1 stop

IND10:55 pmIndianapolis

$299

American Airlines flights from Indiana to Idaho

Our best American Airlines deals on Indiana to Idaho flight tickets

American Airlines

Aug 4

IND1:36 pmIndianapolis

10h 09m

1 stop

GEG8:45 pmSpokane

Aug 25

GEG5:20 amSpokane

9h 18m

2 stops

IND5:38 pmIndianapolis

$266

American Airlines

Aug 15

IND6:04 amIndianapolis

11h 05m

2 stops

GEG2:09 pmSpokane

Aug 19

GEG5:20 amSpokane

6h 57m

1 stop

IND3:17 pmIndianapolis

$293

American Airlines

Aug 4

ORD10:50 amChicago O'Hare Intl

3h 33m

IDA1:23 pmIdaho Falls Fanning Field

Aug 14

IDA1:43 pmIdaho Falls Fanning Field

3h 35m

ORD6:18 pmChicago O'Hare Intl

$295

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisSpokane

IND - GEG

INDGEG

Indianapolis

Wed 9/9

4:32 pm-7:20 pm

1 stop5h 48m

Spokane

Tue 9/15

1:25 pm-10:56 pm

1 stop6h 31m

$261

IndianapolisSpokane

IND - GEG

INDGEG

Indianapolis

Tue 8/4

1:36 pm-8:45 pm

1 stop10h 09m

Spokane

Tue 8/25

5:20 am-5:38 pm

2 stops9h 18m

$266

IndianapolisSpokane

IND - GEG

INDGEG

Indianapolis

Wed 9/9

5:40 pm-10:05 pm

1 stop7h 25m

Spokane

Tue 9/15

6:15 am-8:30 pm

1 stop11h 15m

$268

Quickest round-trip

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 10/7

9:40 am-12:20 pm

Nonstop3h 40m

Idaho Falls Fanning Field

Wed 10/14

1:43 pm-6:00 pm

Nonstop3h 17m

$271

IndianapolisSpokane

IND - GEG

INDGEG

Indianapolis

Wed 9/9

5:00 pm-10:25 pm

2 stops8h 25m

Spokane

Tue 9/15

6:15 am-10:50 pm

1 stop13h 35m

$273

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Sat 9/5

9:00 am-11:38 am

Nonstop3h 38m

Idaho Falls Fanning Field

Tue 9/15

4:04 pm-11:59 pm

1 stop6h 55m

$281

IndianapolisSpokane

IND - GEG

INDGEG

Indianapolis

Wed 8/12

5:19 pm-8:56 pm

1 stop6h 37m

Spokane

Tue 8/18

7:45 pm-5:04 am

1 stop6h 19m

$283

IndianapolisSpokane

IND - GEG

INDGEG

Indianapolis

Tue 8/4

7:04 am-12:29 pm

1 stop8h 25m

Spokane

Mon 8/10

7:45 pm-5:44 am

1 stop6h 59m

$288

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 7/15

7:45 am-2:36 pm

1 stop7h 51m

Idaho Falls Fanning Field

Sat 7/25

6:00 am-12:00 pm

1 stop5h 00m

$291

ChicagoIdaho Falls

ORD - IDA

ORDIDA

Chicago O'Hare Intl

Wed 7/8

5:00 am-9:50 am

1 stop5h 50m

Idaho Falls Fanning Field

Tue 7/14

5:54 pm-12:44 am

1 stop5h 50m

$306

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indiana to Idaho

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

Prices

Airlines

Other information

What is the cheapest month to fly to Idaho?

In general, May is the cheapest month to fly from Indiana to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $164. If you don’t want to visit Idaho in May, then you should wait until September to fly from Indiana, when ticket prices are also cheap, with an average price of $166.

What is the cheapest Indiana to Idaho flight route?

Fly from South Bend/Michiana to Boise Air Term. Gowen Fld for the best Indiana - Idaho flight prices

What cabin class options are available on Indiana to Idaho flights?

There is only 1 cabin class available to choose from on Indiana to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Indiana to Idaho flight deals and tips

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

Fastest flight time	3h 18m
Direct flights	Every day
Airports in Idaho	27 airports

The fastest flight from Indiana to Idaho takes 3h 18m

Direct flights go from Indiana to Idaho every day.

There are 27 airports in Idaho. From Indiana there are direct flights to Idaho Falls Fanning Field (IDA), Jackson Hole (JAC), Boise Air Term. Gowen Fld (BOI).

Search flight deals

Frequently asked questions about flying from Indiana to Idaho

When did momondo last update prices for flights from Indiana to Idaho?
Prices for flights from Indiana to Idaho are updated daily.
How many operators does momondo search for flights from Indiana to Idaho?
As of June 2026, there are 6 operators available to choose from for flights from Indiana to Idaho.
How old do you have to be to fly from Indiana to Idaho?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Idaho.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho 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.

Best airlines flying from Indiana to Idaho

Compare and see reviews for airlines that fly from Indiana to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $164	Free Cancellation	Rating 7.9 8,400 reviews	Search Delta flights
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 9,810 reviews	Search United Airlines flights
American Airlines	PriceFrom $220	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
Southwest	PriceFrom $265	Free Cancellation	Rating 7.9 4,234 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Indiana to Idaho flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho that suits you.

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

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

How can momondo help me find flights from Indiana to Idaho?

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 from Indiana.

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

Yes. momondo can track prices for Indiana to Idaho flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.