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Cheap flights from Indianapolis to Boise (IND - BOI) from $91

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IND — BOI
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Indianapolis to Boise Air Term. Gowen Fld are usually found in February or January, booked 72 days in advance, depart on a Thursday or Monday and return on a Monday

Cheap flight deals from Indianapolis to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Boise (BOI). 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 May 30, 2024.

Popular in

December

Cheapest in

February

Round-trip from

$311

One-way from

$227
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 28% potential price drop
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From Indianapolis to Boise Air Term. Gowen Fld
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One-way flight from Indianapolis to Boise Air Term. Gowen Fld
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What is the cheapest day to fly round-trip from Indianapolis to Boise?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Boise. Check prices with Cheapflights to find a great deal for your trip.

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

Travelers have found it’s best to book a flight 8 days in advance to save up to 91% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 8 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Indianapolis to Boise 1-2 weeks in advance for as low as $213, or $1,014 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Boise. Flights to Boise from Indianapolis in February are about $465 on average during February, but can be found for as low as $190.

What is the cheapest time of day to fly from IND to BOI?

It’s typically best to fly out from Indianapolis to Boise at noon. Doing so could potentially save you 36% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Spirit Airlines flights from Indianapolis to Boise

Explore cheap flight options specifically provided by Spirit Airlines for the route between Indianapolis and Boise. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Find some of the cheapest Spirit Airlines flights traveling from Indianapolis to Boise. Make sure to double check the flight details before booking.
Wed 8/2111:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Tue 8/275:20 pmBOI - IND
1 stop10h 24mSpirit Airlines
Deal found 5/29$147
Wed 9/411:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Tue 9/105:20 pmBOI - IND
1 stop10h 24mSpirit Airlines
Deal found 5/30$148
Wed 8/2111:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Tue 8/275:20 pmBOI - IND
3 stops30h 00mSpirit Airlines
Deal found 5/29$177
Wed 9/411:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Tue 9/105:20 pmBOI - IND
3 stops30h 00mSpirit Airlines
Deal found 5/30$178
Wed 8/2111:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Tue 8/275:20 pmBOI - IND
2 stops17h 39mSpirit Airlines
Deal found 5/29$185
Wed 9/411:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Tue 9/105:20 pmBOI - IND
2 stops30h 00mSpirit Airlines
Deal found 5/30$187
Wed 9/411:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Mon 9/910:59 pmBOI - IND
1 stop28h 45mSpirit Airlines
Deal found 5/30$189
Wed 9/411:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Wed 9/119:35 pmBOI - IND
1 stop6h 04mSpirit Airlines
Deal found 5/30$190
Wed 6/2611:00 amIND - BOI
1 stop11h 10mSpirit Airlines
Wed 7/34:03 pmBOI - IND
1 stop11h 26mSpirit Airlines
Deal found 5/30$209

Cheap American Airlines flights from Indianapolis to Boise

Explore cheap flight options specifically provided by American Airlines for the route between Indianapolis and Boise. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on American Airlines flights traveling from Indianapolis to Boise. Deals are refreshing constantly so come back soon for more options.
Sun 7/77:47 pmIND - BOI
1 stop7h 14mAmerican Airlines
Wed 7/1012:51 amBOI - IND
1 stop7h 23mAmerican Airlines
Deal found 5/30$426
Sun 7/147:47 pmIND - BOI
1 stop7h 14mAmerican Airlines
Fri 7/2612:51 amBOI - IND
1 stop7h 23mAmerican Airlines
Deal found 5/29$436
Sun 7/147:47 pmIND - BOI
1 stop7h 14mAmerican Airlines
Sat 7/2712:51 amBOI - IND
1 stop7h 23mAmerican Airlines
Deal found 5/30$476
Wed 7/35:45 amIND - BOI
1 stop7h 15mAmerican Airlines
Sat 7/612:51 amBOI - IND
1 stop7h 23mAmerican Airlines
Deal found 5/29$516
Sat 6/296:30 pmIND - BOI
1 stop6h 46mAmerican Airlines
Sat 7/612:51 amBOI - IND
1 stop7h 23mAmerican Airlines
Deal found 5/29$526
Mon 7/15:45 amIND - BOI
1 stop7h 15mAmerican Airlines
Sun 7/712:51 amBOI - IND
2 stops12h 22mAmerican Airlines
Deal found 5/29$547
Wed 7/107:47 pmIND - BOI
1 stop7h 14mAmerican Airlines
Sat 7/1312:51 amBOI - IND
2 stops12h 22mAmerican Airlines
Deal found 5/30$548
Sun 7/77:47 pmIND - BOI
1 stop7h 14mAmerican Airlines
Wed 7/1012:51 amBOI - IND
2 stops12h 22mAmerican Airlines
Deal found 5/30$622
Sun 7/143:36 pmIND - BOI
1 stop8h 34mAmerican Airlines
Sat 7/2712:51 amBOI - IND
2 stops12h 22mAmerican Airlines
Deal found 5/30$656

Cheap Indianapolis to Boise flights in May & June 2024

Find cheap flight options from Indianapolis to Boise specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Check out some of the best flight deals from Indianapolis to Boise in 2024. Check back in a little while for more flight options.
Wed 6/2611:00 amIND - BOI
1 stop11h 10mSpirit Airlines
Wed 7/34:03 pmBOI - IND
1 stop11h 26mSpirit Airlines
Deal found 5/30$209
Wed 6/121:31 pmIND - BOI
2 stops31h 06mSpirit Airlines
Tue 6/185:39 pmBOI - IND
1 stop9h 46mSpirit Airlines
Deal found 5/29$210
Wed 6/121:31 pmIND - BOI
2 stops32h 52mSpirit Airlines
Tue 6/185:39 pmBOI - IND
1 stop9h 46mSpirit Airlines
Deal found 5/30$211
Wed 6/121:31 pmIND - BOI
2 stops31h 06mSpirit Airlines
Mon 6/177:19 pmBOI - IND
1 stop8h 14mSpirit Airlines
Deal found 5/29$245
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Thu 6/139:13 pmBOI - IND
1 stop6h 20mMultiple Airlines
Deal found 5/29$264
Fri 6/1410:44 amIND - BOI
1 stop28h 09mSpirit Airlines
Mon 6/177:19 pmBOI - IND
1 stop8h 14mSpirit Airlines
Deal found 5/29$265
Wed 6/121:31 pmIND - BOI
2 stops32h 52mSpirit Airlines
Tue 6/185:39 pmBOI - IND
2 stops16h 56mSpirit Airlines
Deal found 5/29$269
Wed 6/121:31 pmIND - BOI
2 stops32h 52mSpirit Airlines
Tue 6/185:39 pmBOI - IND
2 stops16h 56mSpirit Airlines
Deal found 5/30$270
Wed 6/121:31 pmIND - BOI
3 stops23h 52mMultiple Airlines
Mon 6/179:13 pmBOI - IND
1 stop6h 20mMultiple Airlines
Deal found 5/29$272

Indianapolis to Boise 2024 flight deals

Discover exclusive flight deals for travel between Indianapolis and Boise in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the best flight deals from Indianapolis to Boise in 2024. Check back in a little while for more flight options.
Wed 8/2111:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Tue 8/275:20 pmBOI - IND
1 stop10h 24mSpirit Airlines
Deal found 5/29$147
Wed 9/411:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Tue 9/105:20 pmBOI - IND
1 stop10h 24mSpirit Airlines
Deal found 5/30$148
Wed 8/2111:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Tue 8/275:20 pmBOI - IND
3 stops30h 00mSpirit Airlines
Deal found 5/29$177
Wed 9/411:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Tue 9/105:20 pmBOI - IND
3 stops30h 00mSpirit Airlines
Deal found 5/30$178
Wed 8/2111:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Tue 8/275:20 pmBOI - IND
2 stops17h 39mSpirit Airlines
Deal found 5/29$185
Wed 9/411:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Tue 9/105:20 pmBOI - IND
2 stops30h 00mSpirit Airlines
Deal found 5/30$187
Wed 9/411:05 amIND - BOI
1 stop13h 04mSpirit Airlines
Mon 9/910:59 pmBOI - IND
1 stop28h 45mSpirit Airlines
Deal found 5/30$189
Wed 9/411:05 amIND - BOI
1 stop11h 40mSpirit Airlines
Wed 9/119:35 pmBOI - IND
1 stop6h 04mSpirit Airlines
Deal found 5/30$190
Wed 6/2611:00 amIND - BOI
1 stop11h 10mSpirit Airlines
Wed 7/34:03 pmBOI - IND
1 stop11h 26mSpirit Airlines
Deal found 5/30$209

Indianapolis to Boise flights leaving soon

Find last-minute flight options from Indianapolis to Boise for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Consider one of these great deals we found on last-minute flights from Indianapolis to Boise. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Thu 6/139:13 pmBOI - IND
1 stop6h 20mMultiple Airlines
Deal found 5/29$264
Fri 6/710:44 amIND - BOI
1 stop9h 45mSpirit Airlines
Thu 6/139:13 pmBOI - IND
1 stop6h 20mSpirit Airlines
Deal found 5/29$277
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Mon 6/107:19 pmBOI - IND
1 stop8h 14mMultiple Airlines
Deal found 5/29$301
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Thu 6/137:27 pmBOI - IND
2 stops20h 48mMultiple Airlines
Deal found 5/29$313
Fri 6/710:44 amIND - BOI
1 stop28h 09mSpirit Airlines
Mon 6/109:13 pmBOI - IND
1 stop6h 20mSpirit Airlines
Deal found 5/29$315
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Sun 6/99:13 pmBOI - IND
2 stops22h 33mMultiple Airlines
Deal found 5/29$336
Thu 6/67:05 pmIND - BOI
2 stops25h 24mMultiple Airlines
Mon 6/109:13 pmBOI - IND
1 stop6h 20mMultiple Airlines
Deal found 5/29$341
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Sun 6/97:19 pmBOI - IND
1 stop24h 46mMultiple Airlines
Deal found 5/29$346
Fri 6/77:05 pmIND - BOI
2 stops19h 48mMultiple Airlines
Mon 6/109:13 pmBOI - IND
3 stops24h 38mMultiple Airlines
Deal found 5/29$357

One-way flights to Boise from Indianapolis

Search for one-way flight options from Indianapolis to Boise. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
If you're seeking multiple options on one-way flights from Indianapolis to Boise, be sure to check out these deals, which are updated often. Those needing a return flight from Indianapolis to Boise can use the search form above.
Sat 9/711:05 amIND - BOI
1 stop10h 45mSpirit Airlines
Deal found 5/30$91
Fri 6/281:34 pmIND - BOI
1 stop8h 49mMultiple Airlines
Deal found 5/28$143
Sat 9/76:44 amIND - BOI
2 stops17h 25mSpirit Airlines
Deal found 5/30$148
Sat 9/76:44 amIND - BOI
3 stops17h 25mSpirit Airlines
Deal found 5/30$180
Fri 6/287:00 pmIND - BOI
2 stops19h 53mMultiple Airlines
Deal found 5/28$184
Sun 7/76:45 pmIND - BOI
2 stops25h 44mMultiple Airlines
Deal found 5/29$195
Fri 6/287:00 pmIND - BOI
3 stops27h 23mMultiple Airlines
Deal found 5/28$227
Sun 7/77:27 pmIND - BOI
1 stop7h 33mDelta
Deal found 5/29$228
Sun 7/77:47 pmIND - BOI
1 stop7h 14mAmerican Airlines
Deal found 5/30$238

Find flights from Indianapolis to Boise within your budget

Customize your flight search to find flights from Indianapolis to Boise 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$147 - $469

Route

Depart

Return

Price

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 8/21

1 stop11h 40m

Boise Air Term. Gowen Fld

Tue 8/27

1 stop10h 24m

$147

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 9/4

1 stop13h 04m

Boise Air Term. Gowen Fld

Tue 9/10

1 stop10h 24m

$148

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 8/21

1 stop13h 04m

Boise Air Term. Gowen Fld

Tue 8/27

3 stops30h 00m

$177

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 9/4

1 stop13h 04m

Boise Air Term. Gowen Fld

Tue 9/10

3 stops30h 00m

$178

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 8/21

1 stop11h 40m

Boise Air Term. Gowen Fld

Tue 8/27

2 stops17h 39m

$185

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 7/10

1 stop9h 35m

Boise Air Term. Gowen Fld

Sun 7/14

1 stop25h 50m

$264

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Wed 9/4

2 stops11h 09m

Boise Air Term. Gowen Fld

Wed 9/11

2 stops9h 55m

$343

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Sun 7/7

1 stop7h 14m

Boise Air Term. Gowen Fld

Wed 7/10

1 stop7h 23m

$426

IndianapolisBoise Air Term. Gowen Fld

IND - BOI

INDBOI

Indianapolis

Fri 10/4

2 stops20h 36m

Boise Air Term. Gowen Fld

Fri 10/11

1 stop6h 40m

$469

Flights are sorted by cheapest first

Deals found on 5/29

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

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Boise. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Indianapolis to Boise, you should look to book at least 69 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.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Boise. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Indianapolis to Boise flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Indianapolis to Boise

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

Temperature and rainfall in Boise by month

Plan your trip to Boise by taking into account the average temperature and rainfall totals by month.

BOI

Temperature

30.2 - 75.2 °F

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated May 30, 2024.
Read through reviews of airlines operating flights from Indianapolis to Boise, such as Spirit Airlines, American Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,284 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Spirit Airlines
6.4
Okay
8,616 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Indianapolis to Boise for under $200 on Cheapflights?

    Yes, there are multiple flights from Indianapolis to Boise for under $200. The cheapest flight booked recently is on Spirit Airlines for just $147, but on average you can expect to pay $213.

  • Are there last-minute flights available from Indianapolis to Boise for under $300?

    There are currently 20+ open flights from Indianapolis to Boise within the next 7 days for less than $300.

  • What is the cheapest airline to fly from Indianapolis to Boise round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Boise, with prices starting at $147. Spirit Airlines is 68% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $91 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $228 and American Airlines from $238 one-way.

  • What does IND to BOI mean?

    Great question - IND to BOI just means Indianapolis Airport to Boise Air Term. Gowen Fld Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Indianapolis to Boise that include extra baggage allowance?

    The amount of baggage you can bring on your Indianapolis to Boise flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Indianapolis to Boise with specific airlines?

    Yes, Cheapflights allows you to browse and filter Indianapolis to Boise flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Indianapolis to Boise that allow pets onboard?

    Many airlines flying from Indianapolis to Boise offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Indianapolis to Boise?

    Yes, you can often find last-minute deals on Indianapolis to Boise flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Indianapolis to Boise flight deals updated?

    The Indianapolis to Boise flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Indianapolis to Boise?

    Before booking your flight from Indianapolis to Boise check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

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

    Currently, December is the cheapest month in which you can book a flight from Indianapolis to Boise (average of $311). Flying from Indianapolis to Boise in June is currently the most expensive (average of $452). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Indianapolis to Boise
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Indianapolis to Boise

Discover the top 5 airlines that operate flights from Indianapolis to Boise. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$149Average$294FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapest$199Average$510FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest$277Average$540FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$357Average$516FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$364Average$506FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Indianapolis to Boise by cabin class

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