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$110+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — IND
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Idaho to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) 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 January 17, 2025.

Round-trip from

$306
(Mytrip)

One-way from

$110
(Booking.com)
From Idaho to Indianapolis
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One-way flight from Idaho to Indianapolis
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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 January 17, 2025.

This Mytrip deal was found by Cheapflights users on 1/14. 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.
Tue 2/187:41 pmBOI - IND
2 stops21h 54mMultiple Airlines
Fri 2/211:19 pmIND - BOI
1 stop7h 27mMultiple Airlines
Deal found 1/14$306
This United Airlines deal was found by Cheapflights users on 1/16. 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.
Sat 2/152:36 pmBOI - IND
1 stop5h 43mUnited Airlines
Sat 2/223:37 pmIND - BOI
1 stop7h 52mUnited Airlines
Deal found 1/16$347
This Delta deal was found by Cheapflights users on 1/16. 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.
Sat 2/156:00 amBOI - IND
2 stops8h 14mDelta
Sat 2/226:07 pmIND - BOI
2 stops7h 51mDelta
Deal found 1/16$357
This Southwest deal was found by Cheapflights users on 1/15. 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.
Fri 2/145:15 pmBOI - IND
1 stop5h 35mSouthwest
Fri 2/215:55 pmIND - BOI
1 stop8h 15mSouthwest
Deal found 1/15$397
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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.
Sun 9/78:40 pmGEG - IND
1 stop6h 05mAlaska Airlines
Fri 9/127:05 amIND - GEG
1 stop8h 45mAlaska Airlines
Deal found 1/15$416
This Delta deal was found by Cheapflights users on 1/16. 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 3/272:00 pmGEG - IND
1 stop7h 05mDelta
Mon 3/314:54 pmIND - GEG
1 stop8h 46mDelta
Deal found 1/16$417
This Southwest deal was found by Cheapflights users on 1/15. 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.
Sun 9/76:15 amGEG - IND
2 stops13h 30mSouthwest
Fri 9/124:00 pmIND - GEG
2 stops10h 40mSouthwest
Deal found 1/15$437
This United Airlines deal was found by Cheapflights users on 1/15. 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 2/97:00 amIDA - IND
1 stop5h 32mUnited Airlines
Sat 2/153:37 pmIND - IDA
1 stop7h 30mUnited Airlines
Deal found 1/15$477
This American Airlines deal was found by Cheapflights users on 1/16. 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.
Mon 5/51:35 pmBOI - IND
1 stop8h 12mAmerican Airlines
Thu 5/86:07 amIND - BOI
1 stop8h 28mAmerican Airlines
Deal found 1/16$517
This Mytrip deal was found by Cheapflights users on 1/15. 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.
Thu 5/19:35 amGEG - IND
3 stops28h 52mMultiple Airlines
Sun 5/47:10 pmIND - GEG
2 stops27h 36mMultiple Airlines
Deal found 1/15$549
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Fri 5/237:30 amGEG - IND
1 stop6h 01mUnited Airlines
Tue 5/274:27 pmIND - GEG
1 stop8h 29mUnited Airlines
Deal found 1/15$609
This Alaska Airlines deal was found by Cheapflights users on 1/16. 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.
Wed 1/296:20 pmBOI - IND
1 stop21h 13mAlaska Airlines
Thu 1/306:33 pmIND - BOI
1 stop7h 25mAlaska Airlines
Deal found 1/16$614

Find flights from Idaho to Indianapolis within your budget

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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Tue 2/18

7:41 pm-7:35 pm

2 stops21h 54m

Indianapolis

Fri 2/21

1:19 pm-6:46 pm

1 stop7h 27m

$306

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Sat 2/15

2:36 pm-10:19 pm

1 stop5h 43m

Indianapolis

Sat 2/22

3:37 pm-9:29 pm

1 stop7h 52m

$347

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Sat 2/15

6:00 am-4:14 pm

2 stops8h 14m

Indianapolis

Sat 2/22

6:07 pm-11:58 pm

2 stops7h 51m

$357

BoiseIndianapolis

BOI - IND

BOIIND

Boise Air Term. Gowen Fld

Fri 2/14

5:15 pm-12:50 am

1 stop5h 35m

Indianapolis

Fri 2/21

5:55 pm-12:10 am

1 stop8h 15m

$397

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

Thu 3/27

2:00 pm-12:05 am

1 stop7h 05m

Indianapolis

Mon 3/31

4:54 pm-10:40 pm

1 stop8h 46m

$417

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

Thu 5/1

6:35 am-7:10 pm

1 stop9h 35m

Indianapolis

Sun 5/4

6:15 am-9:35 am

1 stop6h 20m

$440

Idaho FallsIndianapolis

IDA - IND

IDAIND

Idaho Falls Fanning Field

Sun 2/9

7:00 am-2:32 pm

1 stop5h 32m

Indianapolis

Sat 2/15

3:37 pm-9:07 pm

1 stop7h 30m

$477

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

Thu 1/30

5:00 am-5:33 pm

1 stop9h 33m

Indianapolis

Mon 2/3

6:33 pm-11:53 pm

1 stop8h 20m

$516

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

Thu 5/1

9:35 am-5:27 pm

3 stops28h 52m

Indianapolis

Sun 5/4

7:10 pm-7:46 pm

2 stops27h 36m

$549

SpokaneIndianapolis

GEG - IND

GEGIND

Spokane

Fri 5/23

7:30 am-4:31 pm

1 stop6h 01m

Indianapolis

Tue 5/27

4:27 pm-9:56 pm

1 stop8h 29m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 26 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.

Travel insights for flights from Idaho to Indianapolis

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

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 $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 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 January 17, 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 January 17, 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.
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,965 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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?

    $110 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $199 and $214, respectively.

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

    The most popular route from Idaho to Indianapolis is Spokane - Indianapolis. You may also consider Boise Air Term. Gowen Fld - 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 $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 Idaho?

Book flights to Idaho if you plan to visit one of these locations
Greenwood
Bloomington
Terre Haute
Fishers
Carmel
Anderson
Noblesville
Franklin
Plainfield
Crawfordsville
Kokomo
Muncie
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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$158Average$301FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$326Average$651FlexibilityNo cancel feeOn-time69%
DeltaCheapest$326Average$464FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$341Average$426FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$357Average$509FlexibilityNo cancel feeOn-time71%
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