Cheap flights from Indiana to Boise from $78

The month of February is, on average, the cheapest month to fly to Boise from Indiana, with most prices found around $397. If you aren’t able to travel during the month of February, then book flights to Boise from Indiana during April instead. Flights to Boise in April, while not as cheap as those in February, still average around $413.

Fly from Indianapolis to Boise Air Term. Gowen Fld for the best Indiana - Boise Air Term. Gowen Fld flight prices

There is only 1 cabin class available to choose from on Indiana to Boise flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Indiana to Boise.

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Indiana to Boise Air Term. Gowen Fld

Delta, American Airlines and Southwest are the top three most popular airlines that fly to Boise from Indiana according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 4 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

As of August 2026, there are 21 flights per week flying from Indiana to Boise. The most common day of the week flights depart is Mon, with 48% of flights taking off on this day.

Flight times vary depending on what airport in Indiana you fly out of and what airport in Boise you fly into. For example, flying from South Bend to Boise takes 5h 49m on average. On the other hand, flying from Fort Wayne to Boise takes 5h 49m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.