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$148+ Cheap flights from Idaho to Indianapolis (IND)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
maj 7 — maj 141
śr. 5/7
śr. 5/14
1 adult, Economy
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Cheap flight deals from Idaho to Indianapolis

Keep the following information in mind while searching for Idaho to Indianapolis flight deals. Data was last updated Maj 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$296
(Hawaiian Airlines)

One-way from

$148
(Alaska Airlines)

Popular in

January

Cheapest in

September

Average price

$394
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 Indianapolis
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One-way flight from Idaho to Indianapolis
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Highest demand for flights based on searches. 9% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Idaho to Indianapolis

Cheapest flights from Idaho to Indianapolis
Explore the most affordable flight options available from Idaho to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Maj 2, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 5/2. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 5/178:27 amGEG - IND
1 stop6h 10mHawaiian Airlines
śr. 5/216:42 pmIND - GEG
1 stop8h 12mHawaiian Airlines
Deal found 5/2$296
This Delta deal was found by Cheapflights users on 5/2. 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.
sob. 5/1712:39 pmGEG - IND
1 stop8h 36mDelta
śr. 5/2110:31 amIND - GEG
2 stops8h 29mDelta
Deal found 5/2$302
This American Airlines deal was found by Cheapflights users on 5/2. 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.
wt. 8/191:36 pmBOI - IND
1 stop8h 38mAmerican Airlines
sob. 8/237:24 amIND - BOI
1 stop7h 22mAmerican Airlines
Deal found 5/2$325
This Delta deal was found by Cheapflights users on 5/2. 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.
wt. 8/192:45 pmBOI - IND
1 stop6h 16mDelta
sob. 8/237:10 amIND - BOI
2 stops11h 39mDelta
Deal found 5/2$330
This American Airlines deal was found by Cheapflights users on 5/1. 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.
sob. 5/171:22 pmGEG - IND
1 stop7h 34mAmerican Airlines
śr. 5/217:25 amIND - GEG
1 stop9h 12mAmerican Airlines
Deal found 5/1$340
This United Airlines deal was found by Cheapflights users on 5/1. 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.
pt. 5/167:10 pmBOI - IND
1 stop9h 06mUnited Airlines
pon. 5/197:03 pmIND - BOI
1 stop5h 49mUnited Airlines
Deal found 5/1$347
This Hawaiian Airlines deal was found by Cheapflights users on 5/1. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sob. 5/106:30 amBOI - IND
1 stop9h 02mHawaiian Airlines
pon. 5/126:32 pmIND - BOI
1 stop7h 18mHawaiian Airlines
Deal found 5/1$358
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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.
wt. 5/277:06 pmBOI - IND
1 stop10h 01mAlaska Airlines
pt. 5/306:42 pmIND - BOI
1 stop7h 03mAlaska Airlines
Deal found 5/1$382
This United Airlines deal was found by Cheapflights users on 5/1. 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.
sob. 5/175:29 amGEG - IND
1 stop6h 09mUnited Airlines
śr. 5/2111:25 amIND - GEG
2 stops12h 25mUnited Airlines
Deal found 5/1$392
This Southwest deal was found by Cheapflights users on 5/1. 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.
sob. 5/175:00 amBOI - IND
1 stop5h 05mSouthwest
pon. 5/266:20 amIND - BOI
1 stop8h 55mSouthwest
Deal found 5/1$432
This United Airlines deal was found by Cheapflights users on 5/1. 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.
ndz. 6/15:00 amIDA - IND
1 stop7h 38mUnited Airlines
sob. 8/98:00 amIND - IDA
1 stop14h 59mUnited Airlines
Deal found 5/1$486
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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.
wt. 5/67:23 pmGEG - IND
1 stop7h 17mAlaska Airlines
wt. 5/206:42 pmIND - GEG
1 stop6h 43mAlaska Airlines
Deal found 5/1$511

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Indianapolis 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 Maj 2, 2025.
Use the filters below to find and compare flights from Idaho to Indianapolis that are best for you.

Fly from

Idaho

Fly to

Indianapolis

Route

Depart

Return

Price

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

sob. 5/17

8:27 am-5:37 pm

1 stop6h 10m

Indianapolis

śr. 5/21

6:42 pm-11:54 pm

1 stop8h 12m

$296

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

sob. 5/17

12:39 pm-12:15 am

1 stop8h 36m

Indianapolis

śr. 5/21

10:31 am-4:00 pm

2 stops8h 29m

$302

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

wt. 8/19

1:36 pm-12:14 am

1 stop8h 38m

Indianapolis

sob. 8/23

7:24 am-12:46 pm

1 stop7h 22m

$325

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

wt. 8/19

2:45 pm-11:01 pm

1 stop6h 16m

Indianapolis

sob. 8/23

7:10 am-4:49 pm

2 stops11h 39m

$330

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

sob. 5/17

1:22 pm-11:56 pm

1 stop7h 34m

Indianapolis

śr. 5/21

7:25 am-1:37 pm

1 stop9h 12m

$340

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

pt. 5/16

7:10 pm-6:16 am

1 stop9h 06m

Indianapolis

pon. 5/19

7:03 pm-10:52 pm

1 stop5h 49m

$347

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

wt. 5/27

7:06 pm-7:07 am

1 stop10h 01m

Indianapolis

pt. 5/30

6:42 pm-11:45 pm

1 stop7h 03m

$382

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

sob. 5/17

5:29 am-2:38 pm

1 stop6h 09m

Indianapolis

śr. 5/21

11:25 am-8:50 pm

2 stops12h 25m

$392

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

pon. 5/26

7:45 am-5:37 pm

1 stop7h 52m

Indianapolis

śr. 5/28

8:27 am-2:05 pm

1 stop7h 38m

$418

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

sob. 5/17

5:00 am-12:05 pm

1 stop5h 05m

Indianapolis

pon. 5/26

6:20 am-1:15 pm

1 stop8h 55m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 28 results
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Best time to book a flight from Idaho to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis 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 Indianapolis

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Indianapolis (average of $297). Flying from Idaho to Indianapolis in March is currently the most expensive (average of $361). 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 IND?

Find hourly flight availability from Idaho to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Maj 2, 2025.

When flying from Idaho to Indianapolis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Indianapolis by month

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

In terms of precipitation, rainfall in Indianapolis 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 Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

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

If weather is an important factor for your trip to Indianapolis, 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 Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated Maj 2, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Idaho to Indianapolis. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,976 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,976 reviews
Alaska Airlines
8.0
Very good
9,976 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,976 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,976 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,413 reviews
Alaska Airlines
8.0
Very good
9,976 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,697 reviews
Alaska Airlines
8.0
Very good
9,976 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Indianapolis from Idaho?

    If you book a flight to Indianapolis from Idaho, you will be flying to Indianapolis, which is the city’s only airport. Indianapolis (IND) is located 8.3 mi from the center of Indianapolis.

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

    $148 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and Hawaiian Airlines, with prices starting from $149 and $183, respectively.

  • What are the most popular routes from Idaho to Indianapolis?

    The most popular route from Idaho to Indianapolis is Boise Air Term. Gowen Fld - Indianapolis. You may also consider Spokane - Indianapolis or Idaho Falls Fanning Field - Indianapolis.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Idaho to Indianapolis (average of $297). Flying from Idaho to Indianapolis in March is currently the most expensive (average of $361). 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

Traveling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Greenwood
Bloomington
Terre Haute
Noblesville
Muncie
Fishers
Anderson
Carmel
Kokomo
Franklin
Plainfield
Crawfordsville
Shelbyville
Speedway

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Alternative routes for Idaho to Indianapolis

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 Indianapolis

Discover the top 5 airlines that operate flights from Idaho to Indianapolis. 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 Maj 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$168Average$295FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$275Average$461FlexibilityNo cancel feeOn-time71%
DeltaCheapest$278Average$385FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$326Average$638FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$341Average$456FlexibilityNo cancel feeOn-time63%

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