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

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Great Falls to Missouri

When did momondo last update prices for flights from Great Falls Airport to Missouri?

Prices for flights from Great Falls Airport to Missouri refresh daily.

How many operators does momondo search for flights from Great Falls Airport to Missouri?

As of July 2026, there are 2 operators available to choose from for flights from Great Falls Airport to Missouri.

How old do you have to be to fly from Great Falls Airport to Missouri?

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 Missouri.

What documentation or ID do you need to fly to Missouri?

The required travel and health documents for your Missouri 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 Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$160 Cheap Flights from Great Falls to Missouri in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Missouri

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:18 pm - 12:13 am

GTF

MCI

4h 55m

1 stop

6:01 pm - 10:38 pm

MCI

GTF

5h 37m

1 stop

$333Delta

Thu, Aug 13 - Mon, Aug 17

2:39 pm - 8:34 pm

GTF

MCI

4h 55m

1 stop

5:11 pm - 9:47 pm

MCI

GTF

5h 36m

1 stop

$398United Airlines

Tue, Nov 10 - Sat, Nov 14

6:30 am - 12:26 pm

GTF

MCI

4h 56m

1 stop

1:04 pm - 9:47 pm

MCI

GTF

9h 43m

2 stops

$404United Airlines

Tue, Nov 10 - Sat, Nov 14

6:20 pm - 12:21 am

GTF

MCI

5h 01m

1 stop

10:35 am - 10:53 pm

MCI

GTF

13h 18m

2 stops

$474Delta

Thu, Dec 31 - Fri, Jan 1

6:18 pm - 12:07 am

GTF

MCI

4h 49m

1 stop

6:05 pm - 10:44 pm

MCI

GTF

5h 39m

1 stop

$528Delta

Thu, Oct 8 - Sun, Oct 11

2:39 pm - 10:26 am

GTF

MCI

18h 47m

2 stops

9:51 am - 9:47 pm

MCI

GTF

12h 56m

2 stops

$532United Airlines

Tue, Nov 10 - Sat, Nov 14

4:55 pm - 2:43 pm

GTF

MCI

20h 48m

1 stop

5:00 pm - 4:13 pm

MCI

GTF

24h 13m

2 stops

$555Alaska Airlines

Fri, Nov 20 - Mon, Nov 23

6:15 am - 12:37 pm

GTF

MCI

5h 22m

1 stop

1:08 pm - 9:12 pm

MCI

GTF

9h 04m

2 stops

$619United Airlines

Sun, Aug 23 - Fri, Aug 28

6:15 am - 4:07 pm

GTF

MCI

8h 52m

2 stops

5:13 pm - 9:12 pm

MCI

GTF

4h 59m

1 stop

$622United Airlines

Thu, Aug 13 - Mon, Aug 17

2:25 pm - 8:46 pm

GTF

MCI

5h 21m

1 stop

5:13 pm - 10:30 pm

MCI

GTF

6h 17m

1 stop

$633United Airlines

Thu, Dec 31 - Fri, Jan 1

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United Airlines flights from Great Falls to Missouri

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

United Airlines

Nov 10

GTF2:39 pmGreat Falls

4h 55m

1 stop

MCI8:34 pmKansas City

Nov 14

MCI5:11 pmKansas City

5h 36m

1 stop

GTF9:47 pmGreat Falls

$398

United Airlines

Nov 10

GTF6:30 amGreat Falls

4h 56m

1 stop

MCI12:26 pmKansas City

Nov 14

MCI1:04 pmKansas City

9h 43m

2 stops

GTF9:47 pmGreat Falls

$404

United Airlines

Nov 10

GTF2:39 pmGreat Falls

18h 47m

2 stops

MCI10:26 amKansas City

Nov 14

MCI9:51 amKansas City

12h 56m

2 stops

GTF9:47 pmGreat Falls

$532

Alaska Airlines flights from Great Falls to Missouri

Our best Alaska Airlines deals on Great Falls to Missouri flight tickets

Alaska Airlines

Nov 20

GTF4:55 pmGreat Falls

20h 48m

1 stop

MCI2:43 pmKansas City

Nov 23

MCI5:00 pmKansas City

24h 13m

2 stops

GTF4:13 pmGreat Falls

$555

Alaska Airlines

Aug 11

GTF5:09 pmGreat Falls

19h 12m

1 stop

MCI1:21 pmKansas City

Aug 15

MCI6:02 amKansas City

11h 27m

1 stop

GTF4:29 pmGreat Falls

$643

Alaska Airlines

Oct 8

GTF5:15 pmGreat Falls

23h 03m

2 stops

MCI5:18 pmKansas City

Oct 11

MCI6:13 amKansas City

11h 22m

1 stop

GTF4:35 pmGreat Falls

$666

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Thu 8/13

6:18 pm-12:13 am

1 stop4h 55m

Kansas City

Mon 8/17

6:01 pm-10:38 pm

1 stop5h 37m

$333

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Tue 11/10

2:39 pm-8:34 pm

1 stop4h 55m

Kansas City

Sat 11/14

5:11 pm-9:47 pm

1 stop5h 36m

$398

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Tue 11/10

6:30 am-12:26 pm

1 stop4h 56m

Kansas City

Sat 11/14

1:04 pm-9:47 pm

2 stops9h 43m

$404

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Thu 12/31

6:20 pm-12:21 am

1 stop5h 01m

Kansas City

Fri 1/1

10:35 am-10:53 pm

2 stops13h 18m

$474

Quickest round-trip

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Thu 10/8

6:18 pm-12:07 am

1 stop4h 49m

Kansas City

Sun 10/11

6:05 pm-10:44 pm

1 stop5h 39m

$528

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Tue 11/10

2:39 pm-10:26 am

2 stops18h 47m

Kansas City

Sat 11/14

9:51 am-9:47 pm

2 stops12h 56m

$532

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Fri 11/20

4:55 pm-2:43 pm

1 stop20h 48m

Kansas City

Mon 11/23

5:00 pm-4:13 pm

2 stops24h 13m

$555

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Sun 8/23

6:15 am-12:37 pm

1 stop5h 22m

Kansas City

Fri 8/28

1:08 pm-9:12 pm

2 stops9h 04m

$619

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Thu 8/13

6:15 am-4:07 pm

2 stops8h 52m

Kansas City

Mon 8/17

5:13 pm-9:12 pm

1 stop4h 59m

$622

Great FallsKansas City

GTF - MCI

GTFMCI

Great Falls

Thu 12/31

2:25 pm-8:46 pm

1 stop5h 21m

Kansas City

Fri 1/1

5:13 pm-10:30 pm

1 stop6h 17m

$633

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 Missouri

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

What is the cheapest month to fly to Missouri?

In general, February is the cheapest month to fly from Great Falls to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Missouri during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $205.

Cheap Great Falls to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Missouri

Fastest flight time	4h 55m
Direct flights	None

The fastest flight from Great Falls to Missouri takes 4h 55m

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

Search flight deals

Frequently asked questions about flying from Great Falls to Missouri

When did momondo last update prices for flights from Great Falls Airport to Missouri?
Prices for flights from Great Falls Airport to Missouri refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Missouri?
As of July 2026, there are 2 operators available to choose from for flights from Great Falls Airport to Missouri.
How old do you have to be to fly from Great Falls Airport to Missouri?
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 Missouri.
What documentation or ID do you need to fly to Missouri?
The required travel and health documents for your Missouri 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 Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Great Falls to Missouri

Compare and see reviews for airlines that fly from Great Falls to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $308	Free Cancellation	Rating 7.8 8,465 reviews		Search Delta flights
United Airlines	PriceFrom $326	Free Cancellation	Rating 7.4 9,988 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Missouri?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missouri from Great Falls.

Can I find flights from Great Falls to Missouri with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Missouri from Great Falls with this policy.

How can momondo help me find flights from Great Falls to Missouri?

Once all potential Great Falls to Missouri flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Great Falls to Missouri right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Great Falls to Missouri flights. All you need is a valid email address and we will do the rest; it is that quick and easy.