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Cheap flights from Indianapolis to Boise from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Boise departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Indianapolis to Boise

Cheap round-trip flights

Logo
11:48 am - 8:31 pmIND-BOI
10h 43m1 stop
Logo
12:22 pm - 8:04 pmBOI-IND
5h 42m1 stop
$232
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lun., sep. 22 - jue., sep. 25
Spirit Airlines Logo
9:50 pm - 11:53 amIND-BOI
16h 03m1 stop
Spirit Airlines Logo
12:18 pm - 8:55 pmBOI-IND
6h 37m1 stop
$251Spirit Airlines
Find Deal
vie., nov. 14 - lun., nov. 17
Logo
11:48 am - 8:31 pmIND-BOI
10h 43m1 stop
Logo
2:16 pm - 6:44 pmBOI-IND
26h 28m2 stops
$259
Find Deal
lun., sep. 22 - jue., sep. 25
Delta Logo
6:00 am - 12:45 pmIND-BOI
8h 45m1 stop
Delta Logo
1:10 pm - 10:58 pmBOI-IND
7h 48m1 stop
$277Delta
Find Deal
mié., ene. 14 - mar., ene. 20
Delta Logo
7:05 am - 2:09 pmIND-BOI
9h 04m1 stop
Delta Logo
7:30 am - 11:09 pmBOI-IND
13h 39m2 stops
$282Delta
Find Deal
mié., ene. 14 - mié., ene. 21
Southwest Logo
3:30 pm - 12:20 amIND-BOI
10h 50m2 stops
Southwest Logo
12:30 pm - 9:05 pmBOI-IND
6h 35m1 stop
$333Southwest
Find Deal
vie., oct. 3 - mar., oct. 7
Southwest Logo
3:30 pm - 12:20 amIND-BOI
10h 50m2 stops
Southwest Logo
12:50 pm - 10:50 pmBOI-IND
8h 00m2 stops
$338Southwest
Find Deal
vie., oct. 3 - mar., oct. 7
United Airlines Logo
4:52 pm - 11:06 pmIND-BOI
8h 14m1 stop
United Airlines Logo
7:00 pm - 6:30 amBOI-IND
9h 30m1 stop
$346United Airlines
Find Deal
sáb., ene. 17 - lun., ene. 19
United Airlines Logo
4:52 pm - 11:05 pmIND-BOI
8h 13m2 stops
United Airlines Logo
7:00 pm - 6:30 amBOI-IND
9h 30m1 stop
$351United Airlines
Find Deal
sáb., ene. 17 - lun., ene. 19
American Airlines Logo
6:45 am - 1:06 pmIND-BOI
8h 21m1 stop
American Airlines Logo
1:20 pm - 8:52 pmBOI-IND
5h 32m1 stop
$358American Airlines
Find Deal
mar., nov. 25 - vie., nov. 28

Spirit Airlines flights from Indianapolis to Boise

Our best Spirit Airlines deals on Indianapolis to Boise flight tickets
Spirit Airlines
Nov 14
IND9:50 pmIndianapolis
16h 03m
1 stop
BOI11:53 amBoise Air Term. Gowen Fld
Nov 17
BOI12:18 pmBoise Air Term. Gowen Fld
6h 37m
1 stop
IND8:55 pmIndianapolis
$251
Find similar
Spirit Airlines
Sep 8
IND11:48 amIndianapolis
10h 43m
1 stop
BOI8:31 pmBoise Air Term. Gowen Fld
Sep 12
BOI9:26 pmBoise Air Term. Gowen Fld
16h 17m
1 stop
IND3:43 pmIndianapolis
$275
Find similar
Spirit Airlines
Dec 12
IND6:04 pmIndianapolis
19h 49m
2 stops
BOI11:53 amBoise Air Term. Gowen Fld
Dec 15
BOI12:18 pmBoise Air Term. Gowen Fld
6h 37m
1 stop
IND8:55 pmIndianapolis
$276
Find similar

Delta flights from Indianapolis to Boise

Our best Delta deals on Indianapolis to Boise flight tickets
Delta
Jan 14
IND6:00 amIndianapolis
8h 45m
1 stop
BOI12:45 pmBoise Air Term. Gowen Fld
Jan 20
BOI1:10 pmBoise Air Term. Gowen Fld
7h 48m
1 stop
IND10:58 pmIndianapolis
$277
Find similar
Delta
Jan 14
IND7:05 amIndianapolis
9h 04m
1 stop
BOI2:09 pmBoise Air Term. Gowen Fld
Jan 21
BOI7:30 amBoise Air Term. Gowen Fld
13h 39m
2 stops
IND11:09 pmIndianapolis
$282
Find similar
Delta
Jan 14
IND6:05 amIndianapolis
10h 04m
2 stops
BOI2:09 pmBoise Air Term. Gowen Fld
Jan 21
BOI8:40 amBoise Air Term. Gowen Fld
12h 29m
2 stops
IND11:09 pmIndianapolis
$287
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated agosto 21, 2025.
Use the filters below to find and compare flights from Indianapolis to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

lun. 9/22

11:48 am-8:31 pm

1 stop10h 43m

Boise Air Term. Gowen Fld

jue. 9/25

12:22 pm-8:04 pm

1 stop5h 42m

$232

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

vie. 11/14

9:50 pm-11:53 am

1 stop16h 03m

Boise Air Term. Gowen Fld

lun. 11/17

12:18 pm-8:55 pm

1 stop6h 37m

$251

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

lun. 9/22

11:48 am-8:31 pm

1 stop10h 43m

Boise Air Term. Gowen Fld

jue. 9/25

2:16 pm-6:44 pm

2 stops26h 28m

$259

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

mié. 1/14

6:00 am-12:45 pm

1 stop8h 45m

Boise Air Term. Gowen Fld

mar. 1/20

1:10 pm-10:58 pm

1 stop7h 48m

$277

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

mié. 1/14

7:05 am-2:09 pm

1 stop9h 04m

Boise Air Term. Gowen Fld

mié. 1/21

7:30 am-11:09 pm

2 stops13h 39m

$282

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

vie. 10/3

3:30 pm-12:20 am

2 stops10h 50m

Boise Air Term. Gowen Fld

mar. 10/7

12:30 pm-9:05 pm

1 stop6h 35m

$333

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

vie. 10/3

3:30 pm-12:20 am

2 stops10h 50m

Boise Air Term. Gowen Fld

mar. 10/7

12:50 pm-10:50 pm

2 stops8h 00m

$338

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

sáb. 1/17

4:52 pm-11:06 pm

1 stop8h 14m

Boise Air Term. Gowen Fld

lun. 1/19

7:00 pm-6:30 am

1 stop9h 30m

$346

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

sáb. 1/17

4:52 pm-11:05 pm

2 stops8h 13m

Boise Air Term. Gowen Fld

lun. 1/19

7:00 pm-6:30 am

1 stop9h 30m

$351

IndianapolisBoise

IND - BOI

INDBOI

Indianapolis

mar. 11/25

6:45 am-1:06 pm

1 stop8h 21m

Boise Air Term. Gowen Fld

vie. 11/28

1:20 pm-8:52 pm

1 stop5h 32m

$358

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Indianapolis to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boise?

The month of February is, on average, the cheapest month to fly to Boise from Indianapolis, with most prices found around $369. If you aren’t able to travel during the month of February, then book flights to Boise from Indianapolis during October instead. Flights to Boise in October, while not as cheap as those in February, still average around $377.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $406. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $506. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Indianapolis to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $178. In the evening is when there is more demand to fly to Boise, so prices are often more expensive at around $536 per ticket.

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

You are more likely to see cheaper flights to Boise from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $441 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Indianapolis for as low as $291 on momondo.

How have Indianapolis to Boise flight prices changed over time?

As of August 2025, prices for Indianapolis to Boise flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Indianapolis to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Boise (IND to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Boise

Direct flights

None
There are no direct flights from Indianapolis to Boise. There are no popular flight routes from Indianapolis to Boise.
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  • How far is Indianapolis to Boise Air Term. Gowen Fld by plane?

    Indianapolis and Boise Air Term. Gowen Fld are 1562.9 mi apart from one another. In terms of flight time, this usually takes a little over 6h 00m.

  • When did momondo last update prices for flights from Indianapolis Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Indianapolis Airport to Boise Air Term. Gowen Fld Airport refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Indianapolis Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Indianapolis to Boise?

Best airlines flying from Indianapolis to Boise

Compare and see reviews for airlines that fly from Indianapolis to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $220Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $340Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
SouthwestPriceFrom $346Free CancellationRating
8.0
4,245 reviews
Search Southwest flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
McCall
Caldwell
Ontario
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Boise?

It is quick and easy to find Indianapolis to Boise flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boise that suits you.

Can I find flights from Indianapolis to Boise with flexible booking policies on momondo?

All flight searches from Indianapolis to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Indianapolis to Boise?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boise from Indianapolis.

I’m not ready to book a flight from Indianapolis to Boise right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Boise, momondo offers a useful price alert feature which will track prices for flights to Boise from Indianapolis and alert you when they change.

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