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 October 2026, there is 1 operator 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.

$180 Cheap Flights from Great Falls to Indiana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Indiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 10:10 pmGTF Great Falls-IND Indianapolis

5h 25m1 stop Denver Intl

3:44 pm - 9:38 pmIND Indianapolis-GTF Great Falls

7h 54m1 stop Denver Intl

$348United Airlines

Fri, Oct 30 - Fri, Nov 6

6:30 am - 2:42 pmGTF Great Falls-IND Indianapolis

6h 12m1 stop Denver Intl

3:44 pm - 9:38 pmIND Indianapolis-GTF Great Falls

7h 54m1 stop Denver Intl

$348United Airlines

Wed, Oct 28 - Wed, Nov 4

1:18 pm - 11:03 pmGTF Great Falls-IND Indianapolis

7h 45m1 stop Salt Lake City

7:05 am - 12:38 pmIND Indianapolis-GTF Great Falls

7h 33m1 stop Salt Lake City

$348Delta

Tue, Oct 27 - Sat, Nov 7

1:21 pm - 10:54 pmGTF Great Falls-IND Indianapolis

7h 33m1 stop Salt Lake City

7:10 am - 12:41 pmIND Indianapolis-GTF Great Falls

7h 31m1 stop Salt Lake City

$348Delta

Fri, Nov 13 - Sat, Nov 21

2:45 pm - 10:10 pmGTF Great Falls-IND Indianapolis

5h 25m1 stop Denver Intl

12:46 pm - 9:38 pmIND Indianapolis-GTF Great Falls

10h 52m2 stops Chicago O'Hare Intl Denver Intl

$354United Airlines

Wed, Oct 28 - Wed, Nov 4

2:45 pm - 10:10 pmGTF Great Falls-IND Indianapolis

5h 25m1 stop Denver Intl

12:46 pm - 9:38 pmIND Indianapolis-GTF Great Falls

10h 52m2 stops Chicago O'Hare Intl Denver Intl

$354United Airlines

Fri, Oct 30 - Fri, Nov 6

2:45 pm - 10:10 pmGTF Great Falls-IND Indianapolis

5h 25m1 stop Denver Intl

3:11 pm - 9:38 pmIND Indianapolis-GTF Great Falls

8h 27m2 stops Chicago O'Hare Intl Denver Intl

$354United Airlines

Fri, Oct 30 - Sat, Nov 7

1:18 pm - 11:03 pmGTF Great Falls-IND Indianapolis

7h 45m1 stop Salt Lake City

6:00 am - 5:47 pmIND Indianapolis-GTF Great Falls

13h 47m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$354Delta

Tue, Oct 27 - Sat, Nov 7

6:27 pm - 9:42 amGTF Great Falls-IND Indianapolis

13h 15m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:05 am - 12:38 pmIND Indianapolis-GTF Great Falls

7h 33m1 stop Salt Lake City

$354Delta

Mon, Nov 2 - Sat, Nov 7

6:19 pm - 10:18 amGTF Great Falls-IND Indianapolis

13h 59m2 stops Salt Lake City Atlanta Hartsfield-Jackson

7:10 am - 12:41 pmIND Indianapolis-GTF Great Falls

7h 31m1 stop Salt Lake City

$354Delta

Fri, Nov 13 - Sat, Nov 21

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Delta flights from Great Falls to Indiana

Our best Delta deals on Great Falls to Indiana flight tickets

Delta

Nov 13

GTF1:21 pmGreat Falls

7h 33m

1 stop

IND10:54 pmIndianapolis

Nov 21

IND7:10 amIndianapolis

7h 31m

1 stop

GTF12:41 pmGreat Falls

$348

Delta

Nov 13

GTF6:19 pmGreat Falls

13h 59m

2 stops

IND10:18 amIndianapolis

Nov 21

IND7:10 amIndianapolis

7h 31m

1 stop

GTF12:41 pmGreat Falls

$354

Delta

Nov 10

GTF1:21 pmGreat Falls

9h 19m

2 stops

IND12:40 amIndianapolis

Nov 18

IND10:23 amIndianapolis

14h 07m

2 stops

GTF10:30 pmGreat Falls

$359

United Airlines flights from Great Falls to Indiana

Our best United Airlines deals on Great Falls to Indiana flight tickets

United Airlines

Oct 29

GTF2:45 pmGreat Falls

5h 25m

1 stop

IND10:10 pmIndianapolis

Nov 1

IND6:00 amIndianapolis

9h 49m

2 stops

GTF1:49 pmGreat Falls

$423

United Airlines

Oct 29

GTF6:30 amGreat Falls

10h 15m

2 stops

IND6:45 pmIndianapolis

Nov 1

IND6:00 amIndianapolis

9h 49m

2 stops

GTF1:49 pmGreat Falls

$429

United Airlines

Jan 30

GTF2:25 pmGreat Falls

5h 33m

1 stop

IND9:58 pmIndianapolis

Feb 2

IND9:00 amIndianapolis

6h 29m

1 stop

GTF1:29 pmGreat Falls

$458

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Fri 10/30

2:45 pm-10:10 pm

1 stop5h 25m

Indianapolis

Fri 11/6

3:44 pm-9:38 pm

1 stop7h 54m

$348

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Wed 10/28

6:30 am-2:42 pm

1 stop6h 12m

Indianapolis

Wed 11/4

3:44 pm-9:38 pm

1 stop7h 54m

$348

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Tue 10/27

1:18 pm-11:03 pm

1 stop7h 45m

Indianapolis

Sat 11/7

7:05 am-12:38 pm

1 stop7h 33m

$348

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Fri 11/13

1:21 pm-10:54 pm

1 stop7h 33m

Indianapolis

Sat 11/21

7:10 am-12:41 pm

1 stop7h 31m

$348

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Wed 10/28

2:45 pm-10:10 pm

1 stop5h 25m

Indianapolis

Wed 11/4

12:46 pm-9:38 pm

2 stops10h 52m

$354

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Fri 10/30

2:45 pm-10:10 pm

1 stop5h 25m

Indianapolis

Fri 11/6

12:46 pm-9:38 pm

2 stops10h 52m

$354

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Fri 10/30

2:45 pm-10:10 pm

1 stop5h 25m

Indianapolis

Sat 11/7

3:11 pm-9:38 pm

2 stops8h 27m

$354

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Tue 10/27

1:18 pm-11:03 pm

1 stop7h 45m

Indianapolis

Sat 11/7

6:00 am-5:47 pm

2 stops13h 47m

$354

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Mon 11/2

6:27 pm-9:42 am

2 stops13h 15m

Indianapolis

Sat 11/7

7:05 am-12:38 pm

1 stop7h 33m

$354

Great FallsIndianapolis

GTF Great Falls - IND Indianapolis

GTFIND

Great Falls

Fri 11/13

6:19 pm-10:18 am

2 stops13h 59m

Indianapolis

Sat 11/21

7:10 am-12:41 pm

1 stop7h 31m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Can stopping save me money on Great Falls to Indiana flights?

You could potentially save up to 5% on your flight if you consider stops on a Great Falls to Indiana flight.

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

Best Price Found	$180
Fastest flight time	5h 25m
Direct flights	None

The best one-way flight to Indiana from Great Falls in the past 72 hours is $180. The best round-trip flight deal from Great Falls to Indiana found on momondo in the last 72 hours is $348.

The fastest flight from Great Falls to Indiana takes 5h 25m

There are no direct flights from Great Falls to Indiana. There are no popular flight routes from Great Falls to Indiana.

Search flight deals

Frequently asked questions about flying 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 October 2026, there is 1 operator 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
United Airlines	PriceFrom $278	Free Cancellation	Rating 7.4 10,261 reviews		Search United Airlines flights

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.