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$93+ Cheap flights from Boise to Indianapolis (BOI - 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Indianapolis are usually found in September or February, booked 63 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from Boise to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(Mytrip)

One-way from

$93
(Cheapflightsfares)

Popular in

January

Cheapest in

September

Average price

$577
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 Boise Air Term. Gowen Fld to Indianapolis
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One-way flight from Boise Air Term. Gowen Fld to Indianapolis
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Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boise to Indianapolis

Cheapest flights from Boise to Indianapolis
Explore the most affordable flight options available from Boise to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/161:52 pmBOI - IND
1 stop12h 38mSpirit Airlines
Thu 4/177:55 pmIND - BOI
1 stop19h 02mSpirit Airlines
Deal found 3/26$251
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 4/161:23 pmBOI - IND
1 stop7h 11mAmerican Airlines
Mon 4/215:56 pmIND - BOI
1 stop7h 38mAmerican Airlines
Deal found 3/26$297
This Southwest deal was found by Cheapflights users on 3/26. 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.
Wed 4/168:40 amBOI - IND
2 stops8h 50mSouthwest
Mon 4/218:00 pmIND - BOI
1 stop6h 50mSouthwest
Deal found 3/26$302
This Delta deal was found by Cheapflights users on 3/25. 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 4/181:00 pmBOI - IND
2 stops9h 46mDelta
Mon 4/217:43 pmIND - BOI
1 stop6h 20mDelta
Deal found 3/25$327
This Mytrip deal was found by Cheapflights users on 3/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/24:26 pmBOI - IND
3 stops34h 04mMultiple Airlines
Sun 5/45:11 pmIND - BOI
1 stop21h 46mMultiple Airlines
Deal found 3/26$341
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 4/202:38 pmBOI - IND
1 stop5h 49mUnited Airlines
Fri 4/255:58 pmIND - BOI
1 stop6h 51mUnited Airlines
Deal found 3/27$366
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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.
Mon 8/184:00 pmBOI - IND
2 stops11h 00mAlaska Airlines
Sun 8/246:54 pmIND - BOI
1 stop7h 05mAlaska Airlines
Deal found 3/26$505
This Hawaiian Airlines deal was found by Cheapflights users on 3/25. 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.
Thu 4/38:00 amBOI - IND
1 stop7h 35mHawaiian Airlines
Mon 4/76:35 pmIND - BOI
1 stop7h 23mHawaiian Airlines
Deal found 3/25$736

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 March 28, 2025.
Use the filters below to find and compare flights from Boise to Indianapolis that are best for you.

Fly from

Boise

Fly to

Indianapolis

Route

Depart

Return

Price

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Wed 4/16

1:52 pm-4:30 am

1 stop12h 38m

Indianapolis

Thu 4/17

7:55 pm-12:57 pm

1 stop19h 02m

$251

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Wed 4/16

1:23 pm-10:34 pm

1 stop7h 11m

Indianapolis

Mon 4/21

5:56 pm-11:34 pm

1 stop7h 38m

$297

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Wed 4/16

8:40 am-7:30 pm

2 stops8h 50m

Indianapolis

Mon 4/21

8:00 pm-12:50 am

1 stop6h 50m

$302

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Fri 4/18

1:00 pm-12:46 am

2 stops9h 46m

Indianapolis

Mon 4/21

7:43 pm-12:03 am

1 stop6h 20m

$327

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Fri 5/2

4:26 pm-4:30 am

3 stops34h 04m

Indianapolis

Sun 5/4

5:11 pm-12:57 pm

1 stop21h 46m

$341

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Sun 4/20

2:38 pm-10:27 pm

1 stop5h 49m

Indianapolis

Fri 4/25

5:58 pm-10:49 pm

1 stop6h 51m

$366

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Mon 8/18

4:00 pm-5:00 am

2 stops11h 00m

Indianapolis

Sun 8/24

6:54 pm-11:59 pm

1 stop7h 05m

$505

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Wed 4/30

1:52 pm-4:30 am

1 stop12h 38m

$93

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Tue 4/29

6:41 pm-5:40 am

1 stop8h 59m

$105

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Tue 4/29

5:00 am-3:15 pm

2 stops8h 15m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 13 results
1
2

Compare providers for flights from Boise to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Indianapolis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Indianapolis

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

How far ahead should I book a flight from Boise to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Indianapolis. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Boise to Indianapolis, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Boise to Indianapolis (average of $297). Flying from Boise to Indianapolis in March is currently the most expensive (average of $362). 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 BOI to IND?

Find hourly flight availability from Boise 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 March 28, 2025.

It’s optimal to fly from Boise to Indianapolis in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Boise to Indianapolis?

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

Travelers seeking maximum savings on their Boise to Indianapolis flight should consider departing on Saturday 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.

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 March 28, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Boise to Indianapolis. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Boise to Indianapolis. 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 flying from Boise to Indianapolis round-trip?

    Spirit Airlines, at $251, was found to be the cheapest airline from Boise to Indianapolis.Alternate airlines to your destination round-trip include American Airlines and Southwest. Spirit Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Boise to Indianapolis are Spirit Airlines ($93), Alaska Airlines ($105), and United Airlines ($111).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Boise to Indianapolis (average of $297). Flying from Boise to Indianapolis in March is currently the most expensive (average of $362). 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 Boise?

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

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Top 5 airlines flying from Boise to Indianapolis

Discover the top 5 airlines that operate flights from Boise 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$158Average$304FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$326Average$611FlexibilityNo cancel feeOn-time69%
DeltaCheapest$326Average$469FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$327Average$436FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$343Average$465FlexibilityNo cancel feeOn-time71%
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