Cheap flights from Indianapolis to Billings

Compare Indianapolis to Billings flight deals

Find the cheapest month or even day of the year to fly to Billings

Book the best Billings fare with no extra fees

Flight deals from Indianapolis to Billings

Looking for a cheap last-minute deal or the best round-trip flight from Indianapolis Airport to Billings Airport? If you want to travel next month, round-trip fares start from $343. Find the lowest prices on one-way and round-trip tickets right here.

Billings.$337 per passenger.Departing Tue, Sep 29, returning Tue, Oct 6.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Tue, Sep 29, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Tue, Oct 6, arriving in Indianapolis.Price includes taxes and charges.From $337, select.

Billings.$343 per passenger.Departing Thu, Jun 4, returning Thu, Jun 11.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Thu, Jun 4, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Thu, Jun 11, arriving in Indianapolis.Price includes taxes and charges.From $343, select.

Billings.$343 per passenger.Departing Tue, Jul 21, returning Fri, Jul 31.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Tue, Jul 21, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Fri, Jul 31, arriving in Indianapolis.Price includes taxes and charges.From $343, select.

Billings.$365 per passenger.Departing Wed, May 27, returning Sun, May 31.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Wed, May 27, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Sun, May 31, arriving in Indianapolis.Price includes taxes and charges.From $365, select.

Billings.$386 per passenger.Departing Mon, Sep 7, returning Mon, Sep 14.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Mon, Sep 7, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Mon, Sep 14, arriving in Indianapolis.Price includes taxes and charges.From $386, select.

Billings.$393 per passenger.Departing Mon, Oct 19, returning Sun, Oct 25.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Mon, Oct 19, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Sun, Oct 25, arriving in Indianapolis.Price includes taxes and charges.From $393, select.

Billings.$400 per passenger.Departing Fri, Nov 20, returning Tue, Nov 24.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Indianapolis on Fri, Nov 20, arriving in Billings.Inbound indirect flight with Delta, departing from Billings on Tue, Nov 24, arriving in Indianapolis.Price includes taxes and charges.From $400, select.

Billings.$521 per passenger.Departing Sun, May 24, returning Thu, Jun 4.Round-trip flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Indianapolis on Sun, May 24, arriving in Billings.Inbound indirect flight with Alaska Airlines, departing from Billings on Thu, Jun 4, arriving in Indianapolis.Price includes taxes and charges.From $521, select.

Find the cheapest month to fly from Indianapolis to Billings

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Indianapolis to Billings flights are currently cheapest in June.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Indianapolis to Billings: Alternative routes

Compare routes from Indianapolis to Billings below. You may find an airport to fly into that's cheaper, faster, or easier than Billings.

Billings

5km from central Billings

ClosestCheapest

from $337

Search flights

Indianapolis to Billings: Flight information

The things to know before you go.

Cheapest flight found	$337
Cheapest month to fly	September

Finding cheap flights from Indianapolis to Billings: Frequently asked questions

How much are round-trip flights from Indianapolis to Billings?

The best price we found for a round-trip flight from Indianapolis to Billings is $337. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Indianapolis to Billings?

Currently, there are no airlines that fly direct from Indianapolis to Billings. But we found flights with one or more stops from $337.

How many flights are there a week from Indianapolis to Billings?

There are no flights flying from Indianapolis to Billings, as of May 2026.

When is the cheapest time to fly from Indianapolis to Billings?

The cheapest month to fly from Indianapolis to Billings is usually September.

Which upcoming date is cheapest to fly from Indianapolis Airport to Billings Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Indianapolis Airport to Billings Airport on Tuesday, September 29, 2026.

Can I get a direct flight from Indianapolis Airport to Billings Airport?

No airlines currently offer direct flights between Indianapolis Airport and Billings Airport. Most routes have one or more stops.

How can I find the best flight deal to Billings?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Billings but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Billings?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Billings is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Indianapolis Airport to Billings?

Currently, Delta offers the cheapest flight tickets to Billings.

Traveling from Indianapolis International Airport (IND) to Billings Logan International Airport (BIL): what you need to know

Get to the airport on time so you don't miss your IND to BIL flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
During popular months such as July, you'll want to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're traveling during a high season in general.
We make it simple to book a flight with a stopover. To see your options for tickets from Indianapolis International Airport to Billings Logan International Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to tour the city of your choice. Stopovers between IND and BIL include:
- Minneapolis-St. Paul International Airport
- O'Hare International Airport
- Denver International Airport

How to find the cheapest flights from Indianapolis International Airport (IND) to Billings Logan International Airport (BIL)

At the moment, $234 is the lowest price we've seen for a one-way Indianapolis International Airport to Billings Logan International Airport flight. The best price for a return ticket is $337. Bear in mind that fares may change due to demand when booking.
Don't wait until the last moment. You're more likely to find cheap tickets from IND to BIL if you book early. Airlines often have some amazing early bird discounts.
The 'Whole month' search tool shows you the cheapest flights from Indianapolis International Airport to Billings Logan International Airport throughout the entire month. It's an easy way to find a bargain if your travel dates are flexible.
There's no need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll send you an update as soon as there's a new deal on cheap flights from IND to BIL.
Lock in the right flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Indianapolis International Airport to Billings Logan International Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Indianapolis International Airport (IND)

IND's address is 7800 Col. H. Weir Cook Memorial Drive.
Of the departures from Indianapolis International Airport, 79.86% land on time at their destination.
To reach Indianapolis International Airport from central Indianapolis, it'll take about 25 minutes if you're going by car. This depends on traffic though. It's approximately 24 kilometers from the airport to the city center.
The trip on public transport takes roughly 1 hour.
Searching for a convenient hotel near IND? If you're boarding an early flight from Indianapolis International Airport to Billings Logan International Airport, these accommodation options will have you sleeping moments from check-in:

Arriving at Billings Logan International Airport (BIL)

The last thing you want is a long trip to your hotel if you're landing late on an Indianapolis International Airport to Billings Logan International Airport flight. Check in to one of these accommodation options near BIL instead:
Fast-track your adventure by picking up a Billings Logan International Airport rental car. Grab a set of wheels from Alamo, Budget or Rent a Wreck and explore beyond Billings's main sights.
To get the best possible deal, book your vehicle from Billings Logan International Airport several weeks in advance. Prices usually increase closer to your date of travel.

Getting from Billings Logan International Airport (BIL) to central Billings

BIL is located at 1901 Terminal Circle, Room 216.
Billings Logan International Airport is approximately 5 kilometers from the center of Billings. Driving there takes about 10 minutes.
Traveling by public transport will take you around 25 minutes.

When to fly to Billings Logan International Airport (BIL)

July is the busiest month for flights from Indianapolis International Airport to Billings Logan International Airport. To steer clear of the crowds, head to Billings in February.
When booking your flight from Indianapolis International Airport to Billings Logan International Airport, consider the kind of weather you enjoy. July is the warmest month in Billings, with temperatures ranging from 14ºC (57ºF) to 34ºC (93ºF).
If you want to travel in cooler conditions, look for a cheap ticket from IND to BIL in February. Temperatures average between -18ºC (0ºF) and 8ºC (46ºF) then.

Explore more of United States

Billings has plenty going for it, but there are so many other parts of United States just waiting to be explored. Around 451 kilometers south-east of Billings, a visit to Rapid City will keep you on the go. Start with attractions like Dinosaur Park, Storybook Island and Museum of Geology.
If you're looking to explore another corner of United States, consider Missoula, about 434 kilometers west of Billings. A Carousel for Missoula, Brennan's Wave and Missoula Art Museum are highlights.