Cheap flights from Great Falls to Indiana from $151
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Indiana departing on 7/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Great Falls to Indiana
Cheap round-trip flights
Alaska Airlines flights from Great Falls to Indiana
Our best Alaska Airlines deals on Great Falls to Indiana flight tickets
United Airlines flights from Great Falls to Indiana
Our best United Airlines deals on Great Falls to Indiana flight tickets
See travel insights to Indiana from
How to get the cheapest flight ticket from Great Falls to Indiana
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 Indiana?
The cheapest month to fly to Indiana from Great Falls is in September. Flight prices, which tend to average around $377, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Indiana, with average flight prices from Great Falls averaging around $396.
What is the cheapest day to depart on your flight to Indiana?
Our data shows that Monday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $517. On the other hand, Tuesday is the most expensive day to depart from Great Falls because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $804.
Cheap Great Falls to Indiana flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Great Falls to Indiana
When did momondo last update prices for flights from Great Falls Airport to Indiana?
Prices for flights from Great Falls Airport to Indiana refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Indiana?
As of June 2025, there are 3 operators available to choose from for flights from Great Falls Airport to Indiana.
How old do you have to be to fly from Great Falls Airport to Indiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Indiana.
What documentation or ID do you need to fly to Indiana?
The required travel and health documents for your Indiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Great Falls to Indiana
Compare and see reviews for airlines that fly from Great Falls to Indiana with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $324 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $370 | Free Cancellation | Rating 7.4 8,838 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Great Falls to Indiana?
Finding the right flight to Indiana from Great Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Indiana quick and easy, saving you time and money.
Can I find flights from Great Falls to Indiana with flexible booking policies on momondo?
Flights from Great Falls to Indiana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Great Falls to Indiana?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Great Falls to Indiana.
I’m not ready to book a flight from Great Falls to Indiana right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Great Falls to Indiana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.