What is the cheapest airline that flies from Great Falls to Indiana?

Delta and United Airlines are the most popular carriers operating 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 February 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.

$103 Cheap Flights from Great Falls to Indiana in 2026

1 adult

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Find the cheapest flights from Great Falls to Indiana

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 9:34 pm

GTF

ORD

7h 29m

1 stop

7:20 am - 12:24 pm

ORD

GTF

6h 04m

1 stop

$232Delta

Tue, Mar 17 - Tue, Mar 24

6:20 pm - 7:26 am

GTF

ORD

12h 06m

2 stops

7:15 am - 12:23 pm

ORD

GTF

6h 08m

1 stop

$303Delta

Fri, Aug 7 - Sat, Aug 15

6:20 pm - 7:26 am

GTF

ORD

12h 06m

2 stops

9:30 am - 10:44 pm

ORD

GTF

14h 14m

2 stops

$308Delta

Fri, Aug 7 - Sat, Aug 15

2:30 pm - 10:45 pm

GTF

CVG

6h 15m

1 stop

3:25 pm - 9:11 pm

CVG

GTF

7h 46m

1 stop

$338United Airlines

Sat, Mar 7 - Sat, Mar 14

1:10 pm - 9:58 pm

GTF

ORD

7h 48m

1 stop

7:15 am - 12:23 pm

ORD

GTF

6h 08m

1 stop

$353Delta

Sat, Aug 8 - Sat, Aug 15

2:30 pm - 10:45 pm

GTF

CVG

6h 15m

1 stop

9:00 am - 1:33 pm

CVG

GTF

6h 33m

1 stop

$358United Airlines

Sat, Mar 7 - Wed, Mar 11

6:15 am - 2:23 pm

GTF

CVG

6h 08m

1 stop

11:00 am - 9:11 pm

CVG

GTF

12h 11m

2 stops

$364United Airlines

Sat, Mar 7 - Wed, Mar 11

2:30 pm - 10:45 pm

GTF

CVG

6h 15m

1 stop

9:00 am - 1:33 pm

CVG

GTF

6h 33m

1 stop

$383United Airlines

Sat, Mar 7 - Wed, Mar 11

6:52 pm - 5:44 am

GTF

IND

8h 52m

1 stop

7:13 am - 6:12 pm

IND

GTF

12h 59m

2 stops

$670Alaska Airlines

Thu, May 14 - Sun, May 17

6:28 pm - 10:42 am

GTF

IND

14h 14m

2 stops

7:49 am - 5:48 pm

IND

GTF

11h 59m

2 stops

$675Alaska Airlines

Wed, Mar 4 - Sat, Mar 7

United Airlines flights from Great Falls to Indiana

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

United Airlines

Mar 7

GTF2:30 pmGreat Falls

6h 15m

1 stop

CVG10:45 pmCincinnati Cinci./N. Kentucky

Mar 14

CVG3:25 pmCincinnati Cinci./N. Kentucky

7h 46m

1 stop

GTF9:11 pmGreat Falls

$338

United Airlines

Mar 7

GTF2:30 pmGreat Falls

6h 15m

1 stop

CVG10:45 pmCincinnati Cinci./N. Kentucky

Mar 11

CVG9:00 amCincinnati Cinci./N. Kentucky

6h 33m

1 stop

GTF1:33 pmGreat Falls

$358

United Airlines

Mar 7

GTF6:15 amGreat Falls

6h 08m

1 stop

CVG2:23 pmCincinnati Cinci./N. Kentucky

Mar 11

CVG11:00 amCincinnati Cinci./N. Kentucky

12h 11m

2 stops

GTF9:11 pmGreat Falls

$364

Delta flights from Great Falls to Indiana

Our best Delta deals on Great Falls to Indiana flight tickets

Delta

Mar 17

GTF1:05 pmGreat Falls

7h 29m

1 stop

ORD9:34 pmChicago O'Hare Intl

Mar 24

ORD7:20 amChicago O'Hare Intl

6h 04m

1 stop

GTF12:24 pmGreat Falls

$232

Delta

Aug 7

GTF6:20 pmGreat Falls

12h 06m

2 stops

ORD7:26 amChicago O'Hare Intl

Aug 15

ORD7:15 amChicago O'Hare Intl

6h 08m

1 stop

GTF12:23 pmGreat Falls

$303

Delta

Aug 7

GTF6:20 pmGreat Falls

12h 06m

2 stops

ORD7:26 amChicago O'Hare Intl

Aug 15

ORD9:30 amChicago O'Hare Intl

14h 14m

2 stops

GTF10:44 pmGreat Falls

$308

Fly from

Fly to

Route

Depart

Return

Price

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Tue 3/17

1:05 pm-9:34 pm

1 stop7h 29m

Chicago O'Hare Intl

Tue 3/24

7:20 am-12:24 pm

1 stop6h 04m

$232

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 8/7

6:20 pm-7:26 am

2 stops12h 06m

Chicago O'Hare Intl

Sat 8/15

7:15 am-12:23 pm

1 stop6h 08m

$303

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Fri 8/7

6:20 pm-7:26 am

2 stops12h 06m

Chicago O'Hare Intl

Sat 8/15

9:30 am-10:44 pm

2 stops14h 14m

$308

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Sat 3/7

2:30 pm-10:45 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Sat 3/14

3:25 pm-9:11 pm

1 stop7h 46m

$338

Great FallsChicago

GTF - ORD

GTFORD

Great Falls

Sat 8/8

1:10 pm-9:58 pm

1 stop7h 48m

Chicago O'Hare Intl

Sat 8/15

7:15 am-12:23 pm

1 stop6h 08m

$353

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Sat 3/7

2:30 pm-10:45 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Wed 3/11

9:00 am-1:33 pm

1 stop6h 33m

$358

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Sat 3/7

6:15 am-2:23 pm

1 stop6h 08m

Cincinnati Cinci./N. Kentucky

Wed 3/11

11:00 am-9:11 pm

2 stops12h 11m

$364

Great FallsCincinnati

GTF - CVG

GTFCVG

Great Falls

Sat 3/7

2:30 pm-10:45 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Wed 3/11

9:00 am-1:33 pm

1 stop6h 33m

$383

Great FallsIndianapolis

GTF - IND

GTFIND

Great Falls

Thu 5/14

6:52 pm-5:44 am

1 stop8h 52m

Indianapolis

Sun 5/17

7:13 am-6:12 pm

2 stops12h 59m

$670

Great FallsIndianapolis

GTF - IND

GTFIND

Great Falls

Wed 3/4

6:28 pm-10:42 am

2 stops14h 14m

Indianapolis

Sat 3/7

7:49 am-5:48 pm

2 stops11h 59m

$675

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

Prices

Airlines

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

You could potentially save up to 62% 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

Fastest flight time	3h 16m
Direct flights	None

The fastest flight from Great Falls to Indiana takes 3h 16m

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

Search flight deals

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 February 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 9,308 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.