IND - BOI

$173 Find Cheap Flights from Indianapolis to Boise - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to Boise departing on 9/10. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$262
Typical prices: $338-$522
Frontier
Wed 9/2Tue 9/8
IND - BOI • 1 stop
Cheapest one-way
$173
Typical prices: $201-$378
Frontier
Thu 9/10
IND - BOI • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Indianapolis and Boise. You'll need at least 1 connection.
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Top layover airports
Phoenix (PHX)
Cheapest • Avg $376 (round-trip)
Denver (DEN)
Shortest trip • 6h 11m (one-way)
Insights
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When to travel
January
Cheapest • 100% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Boise!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Indianapolis to Boise (IND-BOI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to Boise that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Indianapolis to Boise

Wed, Sep 2 - Tue, Sep 8
Frontier Logo
8:49 pm - 11:29 am
IND
-
BOI
16h 40m
1 stop
Frontier Logo
1:24 pm - 3:17 pm
BOI
-
IND
23h 53m
1 stop
$262Frontier
Wed, Sep 9 - Wed, Sep 23
Alaska Airlines Logo
7:02 am - 8:20 pm
IND
-
BOI
15h 18m
2 stops
Alaska Airlines Logo
6:23 am - 4:27 pm
BOI
-
IND
8h 04m
1 stop
$319Alaska Airlines
Mon, Oct 12 - Tue, Oct 13
Southwest Logo
8:55 pm - 1:40 am
IND
-
BOI
6h 45m
1 stop
Southwest Logo
12:55 pm - 10:55 pm
BOI
-
IND
8h 00m
1 stop
$355Southwest
Mon, Sep 28 - Wed, Oct 7
Southwest Logo
7:00 pm - 11:40 pm
IND
-
BOI
6h 40m
1 stop
Southwest Logo
7:00 am - 5:55 pm
BOI
-
IND
8h 55m
1 stop
$355Southwest
Thu, Jan 21 - Tue, Jan 26
Delta Logo
6:00 am - 12:39 pm
IND
-
BOI
8h 39m
1 stop
Delta Logo
1:15 pm - 10:57 pm
BOI
-
IND
7h 42m
1 stop
$355Delta
Thu, Jan 7 - Tue, Jan 12
American Airlines Logo
6:15 am - 1:08 pm
IND
-
BOI
8h 53m
1 stop
American Airlines Logo
7:20 am - 5:43 pm
BOI
-
IND
8h 23m
1 stop
$355American Airlines
Wed, Sep 2 - Sat, Sep 5
United Airlines Logo
6:00 am - 11:28 am
IND
-
BOI
7h 28m
1 stop
United Airlines Logo
2:44 pm - 10:13 pm
BOI
-
IND
5h 29m
1 stop
$355United Airlines
Wed, Sep 2 - Sat, Sep 5
United Airlines Logo
2:00 pm - 9:37 pm
IND
-
BOI
9h 37m
2 stops
United Airlines Logo
8:23 am - 4:33 pm
BOI
-
IND
6h 10m
1 stop
$360United Airlines
Wed, Sep 2 - Sat, Sep 5
American Airlines Logo
1:42 pm - 10:40 pm
IND
-
BOI
10h 58m
2 stops
American Airlines Logo
8:01 am - 10:14 pm
BOI
-
IND
12h 13m
2 stops
$370American Airlines
Sat, Dec 5 - Tue, Dec 8
Delta Logo
6:35 am - 12:34 pm
IND
-
BOI
7h 59m
1 stop
Delta Logo
1:43 pm - 12:32 am
BOI
-
IND
8h 49m
1 stop
$391Delta
Booking Insights

KAYAK's insights & trends for Indianapolis to Boise flights

Get data-powered insights and trends into flights from Indianapolis to Boise to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Indianapolis to Boise?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Indianapolis to Boise departing in September.

Flight prices are below average for this route right now.

Flights to Boise from Indianapolis usually cost between $437 and $557 in September.
The lowest price found in the past 5 days was $262 on Frontier (Sep 2-Sep 8).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to Boise, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Indianapolis to Boise is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $598 and $526 respectively.

Find deals

Good to know

Low season

March

Cheapest flight

$173
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Indianapolis to Boise

When to book flights from Indianapolis to Boise

Are your dates flexible? Find out the best times to travel from Indianapolis to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Indianapolis to Boise

  • What is the cheapest flight from Indianapolis to Boise?

    In the last 5 days, the lowest price for a flight from Indianapolis to Boise was $173 for a one-way ticket and $262 for a round-trip.

  • Do I need a passport to fly between Indianapolis and Boise?

    No, a passport isn't needed to fly from Indianapolis to Boise. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Indianapolis to Boise?

    On your way to Boise, you’ll fly out from Indianapolis. You’ll be landing at Boise Air Term. Gowen Fld.

  • Which aircraft models fly most regularly from Indianapolis to Boise?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Indianapolis to Boise?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Indianapolis and Boise, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Indianapolis to Boise, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Indianapolis to Boise are Southwest and Delta. With an average price for the route of $522 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $487 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Indianapolis to Boise?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indianapolis to Boise.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indianapolis to Boise?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Indianapolis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Indianapolis to Boise?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boise with an airline and back to Indianapolis with another airline. Booking your flights between Indianapolis and BOI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis to Boise?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boise from Indianapolis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Indianapolis to Boise

Information on your arrival and departure airports

Indianapolis (IND)
Boise (BOI)