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$65+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$145
(Cheapflightsfares)

One-way from

$65
(FlightHub)

Popular in

January

Cheapest in

September

Average price

$361
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Indianapolis flights.
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From Idaho to Indiana
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One-way flight from Idaho to Indiana
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 22, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/282:34 pmBOI - ORD
1 stop14h 59mSpirit Airlines
Wed 4/307:41 amORD - BOI
1 stop6h 58mSpirit Airlines
Deal found 2/21$145
This FlightHub deal was found by Cheapflights users on 2/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/21:31 pmBOI - IND
1 stop13h 06mSpirit Airlines
Tue 4/87:43 pmIND - BOI
1 stop19h 56mSpirit Airlines
Deal found 2/21$175
This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 4/85:45 amBOI - ORD
1 stop6h 39mDelta
Sat 4/127:30 amORD - BOI
1 stop6h 55mDelta
Deal found 2/20$183
This Delta deal was found by Cheapflights users on 2/21. 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 4/311:30 pmBOI - IND
1 stop7h 25mDelta
Mon 4/77:59 pmIND - BOI
1 stop5h 50mDelta
Deal found 2/21$211
This Delta deal was found by Cheapflights users on 2/22. 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.
Wed 3/265:30 amBOI - MDW
1 stop7h 45mDelta
Sat 3/291:12 pmMDW - BOI
2 stops9h 48mDelta
Deal found 2/22$211
This Delta deal was found by Cheapflights users on 2/22. 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.
Tue 4/83:25 pmGEG - ORD
1 stop6h 34mDelta
Tue 4/152:15 pmORD - GEG
1 stop8h 28mDelta
Deal found 2/22$239
This Delta deal was found by Cheapflights users on 2/21. 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.
Mon 3/246:00 amGEG - MDW
1 stop6h 15mDelta
Tue 4/16:00 amMDW - GEG
1 stop7h 55mDelta
Deal found 2/21$244
This Frontier deal was found by Cheapflights users on 2/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:54 amGEG - ORD
1 stop10h 14mFrontier
Sun 5/255:35 amORD - GEG
1 stop7h 34mFrontier
Deal found 2/22$244
This Alaska Airlines deal was found by Cheapflights users on 2/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:44 pmGEG - ORD
1 stop14h 20mAlaska Airlines
Mon 9/17:00 amORD - GEG
1 stop6h 50mAlaska Airlines
Deal found 2/22$248
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/105:25 pmBOI - ORD
1 stop6h 10mUnited Airlines
Sun 4/135:00 amORD - BOI
1 stop5h 47mUnited Airlines
Deal found 2/21$269
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:40 pmGEG - ORD
Nonstop3h 51mAmerican Airlines
Mon 10/2710:59 amORD - GEG
Nonstop4h 00mAmerican Airlines
Deal found 2/22$269
This Southwest deal was found by Cheapflights users on 2/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/215:05 amBOI - MDW
1 stop7h 40mSouthwest
Thu 4/243:05 pmMDW - BOI
2 stops9h 25mSouthwest
Deal found 2/22$274

Find flights from Idaho to Indiana within your budget

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 February 22, 2025.

Fly from

Idaho

Fly to

Indiana

Route

Depart

Return

Price

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mon 4/28

2:34 pm-6:33 am

1 stop14h 59m

Chicago O'Hare Intl

Wed 4/30

7:41 am-1:39 pm

1 stop6h 58m

$145

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Wed 4/2

1:31 pm-4:37 am

1 stop13h 06m

Indianapolis

Tue 4/8

7:43 pm-1:39 pm

1 stop19h 56m

$175

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 4/8

5:45 am-1:24 pm

1 stop6h 39m

Chicago O'Hare Intl

Sat 4/12

7:30 am-1:25 pm

1 stop6h 55m

$183

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Thu 4/3

11:30 pm-8:55 am

1 stop7h 25m

Indianapolis

Mon 4/7

7:59 pm-11:49 pm

1 stop5h 50m

$211

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Wed 3/26

5:30 am-2:15 pm

1 stop7h 45m

Chicago Midway

Sat 3/29

1:12 pm-10:00 pm

2 stops9h 48m

$211

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Tue 4/8

3:25 pm-11:59 pm

1 stop6h 34m

Chicago O'Hare Intl

Tue 4/15

2:15 pm-8:43 pm

1 stop8h 28m

$239

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Thu 5/22

11:54 am-12:08 am

1 stop10h 14m

Chicago O'Hare Intl

Sun 5/25

5:35 am-11:09 am

1 stop7h 34m

$244

SpokaneChicago

GEG - MDW

GEGMDW

Spokane

Mon 3/24

6:00 am-2:15 pm

1 stop6h 15m

Chicago Midway

Tue 4/1

6:00 am-11:55 am

1 stop7h 55m

$244

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 4/10

5:25 pm-12:35 am

1 stop6h 10m

Chicago O'Hare Intl

Sun 4/13

5:00 am-9:47 am

1 stop5h 47m

$269

BoiseChicago

BOI - MDW

BOIMDW

Boise Air Term. Gowen Fld

Mon 4/21

5:05 am-1:45 pm

1 stop7h 40m

Chicago Midway

Thu 4/24

3:05 pm-11:30 pm

2 stops9h 25m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Idaho to Indiana

Get recent, data-driven insights about flights from Idaho to Indiana including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Indiana (average of $297). Flying from Idaho to Indiana in March is currently the most expensive (average of $360). 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 February 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Indiana as you normally would.

Rainfall in Indiana by month

Plan your trip to Indiana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Indiana ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indiana when rainfall is around 2.3 in.

Temperature in Indiana by month

Plan your trip to Indiana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Indiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 February 22, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Idaho to Indiana to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,314 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $65. Users have also found prices from $76 and $92 on Frontier and Delta, 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, August is the cheapest month in which you can book a flight from Idaho to Indiana (average of $297). Flying from Idaho to Indiana in March is currently the most expensive (average of $360). 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$158Average$301FlexibilityNo cancel feeOn-time65%
DeltaCheapest$250Average$527FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$326Average$705FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$341Average$442FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$366Average$511FlexibilityNo cancel feeOn-time71%
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