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$64+ Cheap flights from Idaho to Indiana

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Find flight deals from Idaho to Indiana

Cheapest flights from Idaho to Indiana
Explore the most affordable flight options available from Idaho to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:03 pmGEG - ORD
1 stop10h 40mFrontier
Sun 11/25:00 amORD - GEG
1 stop7h 08mFrontier
Deal found 10/19$154
This Delta deal was found by Cheapflights users on 10/22. 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.
Thu 12/43:35 pmGEG - ORD
1 stop6h 24mDelta
Tue 12/95:40 pmORD - GEG
1 stop7h 09mDelta
Deal found 10/22$180
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 12/41:10 pmGEG - ORD
1 stop8h 49mDelta
Mon 12/86:10 pmORD - GEG
1 stop8h 01mDelta
Deal found 10/21$187
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:08 pmGEG - ORD
1 stop10h 04mMultiple Airlines
Tue 12/97:20 amORD - GEG
2 stops53h 53mMultiple Airlines
Deal found 10/22$188
This Delta deal was found by Cheapflights users on 10/22. 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.
Fri 12/53:35 pmGEG - ORD
1 stop6h 24mDelta
Tue 12/97:50 amORD - GEG
1 stop6h 39mDelta
Deal found 10/22$192
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:03 pmGEG - ORD
1 stop10h 12mMultiple Airlines
Mon 11/176:00 amORD - GEG
1 stop8h 26mMultiple Airlines
Deal found 10/21$220
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:51 amGEG - ORD
1 stop9h 04mMultiple Airlines
Sun 12/77:00 amORD - GEG
1 stop6h 13mMultiple Airlines
Deal found 10/21$221
This Delta deal was found by Cheapflights users on 10/21. 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 12/39:25 amGEG - ORD
2 stops9h 56mDelta
Sun 12/77:50 amORD - GEG
1 stop6h 39mDelta
Deal found 10/21$223
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 12/47:36 pmGEG - MDW
2 stops11h 43mDelta
Sat 12/61:50 pmMDW - GEG
2 stops10h 59mDelta
Deal found 10/21$236
This Delta deal was found by Cheapflights users on 10/20. 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 11/191:16 pmGEG - MDW
1 stop8h 24mDelta
Wed 11/261:47 pmMDW - GEG
1 stop8h 16mDelta
Deal found 10/20$255
This Delta deal was found by Cheapflights users on 10/21. 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.
Sun 12/77:35 pmGEG - MDW
2 stops11h 44mDelta
Sat 12/136:00 amMDW - GEG
1 stop8h 02mDelta
Deal found 10/21$265
This Delta deal was found by Cheapflights users on 10/22. 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.
Thu 12/41:12 pmGEG - MDW
1 stop8h 35mDelta
Tue 12/91:50 pmMDW - GEG
1 stop8h 20mDelta
Deal found 10/22$272

Cheap flight deals from Idaho to Indiana

Keep the following information in mind while searching for Idaho to Indiana flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$154
(Priceline)

One-way from

$64
(Trip.com)

Popular in

July

Cheapest in

April

Average price

$482
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Indianapolis flights.
Search Deals
From Idaho to Indiana
Search Deals
One-way flight from Idaho to Indiana
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Indiana 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 October 22, 2025.
Use the filters below to find and compare flights from Idaho to Indiana that are best for you.

Fly from

Idaho

Fly to

Indiana

Route

Depart

Return

Price

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Thu 12/4

3:35 pm-11:59 pm

1 stop6h 24m

Chicago O'Hare Intl

Tue 12/9

7:50 am-12:29 pm

1 stop6h 39m

$180

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Thu 12/4

12:08 pm-12:12 am

1 stop10h 04m

Chicago O'Hare Intl

Tue 12/9

7:20 am-11:13 am

2 stops53h 53m

$188

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Sun 12/7

6:05 am-5:15 pm

1 stop9h 10m

Chicago O'Hare Intl

Sat 12/13

2:10 pm-6:55 pm

1 stop6h 45m

$192

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Thu 12/4

7:36 pm-8:04 am

2 stops10h 28m

Chicago O'Hare Intl

Sat 12/6

7:50 am-2:55 pm

1 stop9h 05m

$204

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Fri 12/5

11:19 am-9:21 pm

2 stops8h 02m

Chicago O'Hare Intl

Tue 12/9

7:50 am-12:29 pm

1 stop6h 39m

$204

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Tue 3/3

8:40 pm-5:04 am

1 stop6h 24m

Chicago O'Hare Intl

Wed 3/4

7:45 am-12:50 pm

1 stop7h 05m

$209

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Thu 12/11

12:08 pm-12:12 am

1 stop10h 04m

Chicago O'Hare Intl

Mon 12/15

6:00 am-10:55 am

1 stop6h 55m

$220

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Wed 12/3

9:25 am-9:21 pm

2 stops9h 56m

Chicago O'Hare Intl

Sun 12/7

7:50 am-12:29 pm

1 stop6h 39m

$223

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Fri 12/5

6:05 am-6:18 pm

2 stops10h 13m

Chicago Midway

Tue 12/9

1:14 pm-8:56 pm

2 stops9h 42m

$236

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Sun 12/7

7:35 pm-8:54 am

2 stops11h 19m

Chicago Midway

Sat 12/13

9:59 am-8:56 pm

2 stops12h 57m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 60 results
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Best time to book a flight from Idaho to Indiana

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

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

Currently, September is the cheapest month in which you can book a flight from Idaho to Indiana (average of $116). Flying from Idaho to Indiana in March is currently the most expensive (average of $382). 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.

What is the cheapest time of day to fly from ID to IN?

Find hourly flight availability from Idaho to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

It’s typically best to fly out from Idaho to Indiana in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Idaho to Indiana?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Indiana. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to Indiana flight should consider departing on Friday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Idaho to Indiana?

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated October 22, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Idaho to Indiana have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,153 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,153 reviews
Alaska Airlines
8.0
Very good
11,153 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,237 reviews
Alaska Airlines
8.0
Very good
11,153 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,981 reviews
Alaska Airlines
8.0
Very good
11,153 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,990 reviews
Alaska Airlines
8.0
Very good
11,153 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,028 reviews
Alaska Airlines
8.0
Very good
11,153 reviews

Crew

8.5

Boarding

8.1

Entertainment

7.0

Overall

8.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

    Departing from Idaho to Indiana will take you 3h 25m. The distance from Idaho to Indiana is about 1432 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Idaho to Indiana one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $88. Users have also found prices from $91 and $101 on Southwest and Alaska Airlines, respectively.

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

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

  • How can I find direct flights from Idaho to Indiana?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Indiana 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 to Indiana?

    Currently, September is the cheapest month in which you can book a flight from Idaho to Indiana (average of $116). Flying from Idaho to Indiana in March is currently the most expensive (average of $382). 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

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Alternative routes for Idaho to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Indiana

Discover the top 5 airlines that operate flights from Idaho to Indiana. 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$210Average$474FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$526FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$291Average$491FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$322Average$599FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$327Average$488FlexibilityNo cancel feeOn-time63%

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