What is the cheapest airline that flies from Missouri to Montana?

United Airlines, Southwest, and Delta are the most popular carriers operating from Missouri to Montana

How long is the flight from Missouri to Montana?

If you’re flying from a popular airport in Missouri, such as Kansas City or St. Louis, and flying into Montana, then you can expect flight times to average 4h 40m and 5h 01m, respectively.

What airlines fly to Montana?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Montana from Missouri according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 5 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Missouri to Montana?

Prices for flights from Missouri to Montana refresh daily.

How many operators does momondo search for flights from Missouri to Montana?

As of August 2026, there are 5 operators available to choose from for flights from Missouri to Montana.

How old do you have to be to fly from Missouri to Montana?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Montana.

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

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

$108 Cheap Flights from Missouri to Montana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 12:32 pmMCI Kansas City-BZN Bozeman Gallatin Field

7h 12m1 stop Minneapolis St Paul

6:00 am - 2:42 pmBZN Bozeman Gallatin Field-MCI Kansas City

7h 42m1 stop Minneapolis St Paul

$231Delta

Sat, Oct 3 - Wed, Oct 7

3:59 pm - 8:00 pmMCI Kansas City-BZN Bozeman Gallatin Field

5h 01m1 stop Minneapolis St Paul

6:00 am - 11:53 amBZN Bozeman Gallatin Field-MCI Kansas City

4h 53m1 stop Minneapolis St Paul

$231Delta

Sat, Oct 3 - Wed, Oct 7

6:00 am - 9:39 amMCI Kansas City-BZN Bozeman Gallatin Field

4h 39m1 stop Denver Intl

6:30 am - 12:37 pmBZN Bozeman Gallatin Field-MCI Kansas City

5h 07m1 stop Denver Intl

$231United Airlines

Sat, Sep 12 - Wed, Sep 16

6:00 am - 9:39 amMCI Kansas City-BZN Bozeman Gallatin Field

4h 39m1 stop Denver Intl

6:30 am - 12:37 pmBZN Bozeman Gallatin Field-MCI Kansas City

5h 07m1 stop Denver Intl

$231United Airlines

Sat, Sep 12 - Wed, Sep 16

3:35 pm - 10:30 pmMCI Kansas City-BZN Bozeman Gallatin Field

7h 55m2 stops Chicago Midway Denver Intl

6:55 am - 2:45 pmBZN Bozeman Gallatin Field-MCI Kansas City

6h 50m1 stop Las Vegas Harry Reid Intl

$236Southwest

Tue, Sep 29 - Wed, Sep 30

9:09 am - 8:43 pmMCI Kansas City-BZN Bozeman Gallatin Field

12h 34m2 stops Chicago O'Hare Intl Dallas/Fort Worth

4:16 pm - 11:24 pmBZN Bozeman Gallatin Field-MCI Kansas City

6h 08m1 stop Dallas/Fort Worth

$274American Airlines

Wed, Sep 23 - Tue, Sep 29

12:19 pm - 8:43 pmMCI Kansas City-BZN Bozeman Gallatin Field

9h 24m2 stops Chicago O'Hare Intl Dallas/Fort Worth

4:16 pm - 11:24 pmBZN Bozeman Gallatin Field-MCI Kansas City

6h 08m1 stop Dallas/Fort Worth

$274American Airlines

Wed, Sep 23 - Tue, Sep 29

7:00 pm - 11:45 pmMCI Kansas City-BZN Bozeman Gallatin Field

5h 45m1 stop Las Vegas Harry Reid Intl

2:30 pm - 12:15 amBZN Bozeman Gallatin Field-MCI Kansas City

8h 45m1 stop San Diego

$286Southwest

Fri, Sep 11 - Fri, Sep 18

8:10 pm - 5:54 pmSTL Lambert-St Louis-BZN Bozeman Gallatin Field

22h 44m2 stops Denver Intl Las Vegas Harry Reid Intl

9:42 pm - 11:17 amBZN Bozeman Gallatin Field-STL Lambert-St Louis

12h 35m1 stop Las Vegas Harry Reid Intl

$293Multiple Airlines

Wed, Sep 9 - Sun, Sep 13

12:17 pm - 7:56 pmSTL Lambert-St Louis-FCA Kalispell Glacier Park

8h 39m1 stop Las Vegas Harry Reid Intl

8:33 pm - 7:17 pmFCA Kalispell Glacier Park-STL Lambert-St Louis

21h 44m2 stops Las Vegas Harry Reid Intl Denver Intl

$304Multiple Airlines

Mon, Sep 21 - Fri, Sep 25

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 11:09 amMCI Kansas City-FCA Kalispell Glacier Park

5h 09m1 stop Salt Lake City

5:15 am - 2:08 pmFCA Kalispell Glacier Park-MCI Kansas City

7h 53m1 stop Salt Lake City

$404Delta

Wed, Aug 19 - Thu, Sep 3

6:00 am - 3:21 pmMCI Kansas City-FCA Kalispell Glacier Park

10h 21m2 stops Denver Intl San Francisco

5:04 pm - 11:30 pmFCA Kalispell Glacier Park-MCI Kansas City

5h 26m1 stop Denver Intl

$409United Airlines

Wed, Aug 19 - Thu, Sep 3

7:00 am - 12:05 pmMCI Kansas City-BZN Bozeman Gallatin Field

6h 05m1 stop Salt Lake City

6:00 am - 2:08 pmBZN Bozeman Gallatin Field-MCI Kansas City

7h 08m1 stop Salt Lake City

$459Delta

Sun, Aug 16 - Fri, Aug 21

5:29 am - 11:05 amMCI Kansas City-BZN Bozeman Gallatin Field

6h 36m1 stop Dallas/Fort Worth

6:26 am - 1:38 pmBZN Bozeman Gallatin Field-MCI Kansas City

6h 12m1 stop Dallas/Fort Worth

$479American Airlines

Mon, Aug 17 - Fri, Aug 21

5:30 am - 11:05 amMCI Kansas City-BZN Bozeman Gallatin Field

6h 35m1 stop Dallas/Fort Worth

11:55 am - 6:34 pmBZN Bozeman Gallatin Field-MCI Kansas City

5h 39m1 stop Dallas/Fort Worth

$479American Airlines

Sun, Aug 16 - Fri, Aug 21

4:55 pm - 10:25 pmMCI Kansas City-BZN Bozeman Gallatin Field

6h 30m1 stop Denver Intl

12:20 pm - 6:25 pmBZN Bozeman Gallatin Field-MCI Kansas City

5h 05m1 stop Chicago Midway

$479Southwest

Mon, Aug 17 - Fri, Aug 21

6:35 am - 2:50 pmMCI Kansas City-BZN Bozeman Gallatin Field

9h 15m2 stops Austin Bergstrom San Diego

2:30 pm - 12:10 amBZN Bozeman Gallatin Field-MCI Kansas City

8h 40m1 stop San Diego

$484Southwest

Mon, Aug 17 - Fri, Aug 21

11:32 am - 3:54 pmMCI Kansas City-FCA Kalispell Glacier Park

5h 22m1 stop Denver Intl

12:33 pm - 7:42 pmFCA Kalispell Glacier Park-MCI Kansas City

6h 09m1 stop Chicago O'Hare Intl

$489United Airlines

Wed, Aug 19 - Fri, Aug 21

6:35 am - 3:17 pmSTL Lambert-St Louis-MSO Missoula Johnson-Bell Field

9h 42m1 stop Seattle/Tacoma Intl

7:15 am - 6:38 pmMSO Missoula Johnson-Bell Field-STL Lambert-St Louis

10h 23m1 stop Seattle/Tacoma Intl

$599Alaska Airlines

Thu, Aug 20 - Sun, Aug 23

7:36 pm - 8:45 pmSTL Lambert-St Louis-BZN Bozeman Gallatin Field

26h 09m2 stops Seattle/Tacoma Intl San Diego

7:03 am - 6:38 pmBZN Bozeman Gallatin Field-STL Lambert-St Louis

10h 35m1 stop Seattle/Tacoma Intl

$823Alaska Airlines

Thu, Aug 20 - Sun, Aug 23

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United Airlines flights from Missouri to Montana

Our best United Airlines deals on Missouri to Montana flight tickets

United Airlines

Sep 12

MCI1:08 pmKansas City

9h 13m

2 stops

BZN9:21 pmBozeman Gallatin Field

Sep 16

BZN6:30 amBozeman Gallatin Field

5h 07m

1 stop

MCI12:37 pmKansas City

$236

United Airlines

Sep 12

MCI11:22 amKansas City

10h 59m

2 stops

BZN9:21 pmBozeman Gallatin Field

Sep 16

BZN6:30 amBozeman Gallatin Field

5h 07m

1 stop

MCI12:37 pmKansas City

$250

United Airlines

Oct 10

MCI9:00 amKansas City

7h 28m

1 stop

BZN3:28 pmBozeman Gallatin Field

Oct 13

BZN4:30 pmBozeman Gallatin Field

6h 14m

1 stop

MCI11:44 pmKansas City

$253

Delta flights from Missouri to Montana

Our best Delta deals on Missouri to Montana flight tickets

Delta

Sep 23

MCI6:05 pmKansas City

7h 14m

1 stop

BZN12:19 amBozeman Gallatin Field

Sep 29

BZN6:00 amBozeman Gallatin Field

7h 14m

1 stop

MCI2:14 pmKansas City

$231

Delta

Sep 23

MCI6:05 pmKansas City

7h 14m

1 stop

BZN12:19 amBozeman Gallatin Field

Sep 29

BZN6:17 amBozeman Gallatin Field

4h 10m

1 stop

MCI11:27 amKansas City

$251

Delta

Sep 8

STL5:47 pmLambert-St Louis

6h 32m

1 stop

BZN11:19 pmBozeman Gallatin Field

Sep 15

BZN6:39 pmBozeman Gallatin Field

5h 05m

1 stop

STL12:44 amLambert-St Louis

$261

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Sat 10/3

6:20 am-12:32 pm

1 stop7h 12m

Bozeman Gallatin Field

Wed 10/7

6:00 am-2:42 pm

1 stop7h 42m

$231

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Sat 10/3

3:59 pm-8:00 pm

1 stop5h 01m

Bozeman Gallatin Field

Wed 10/7

6:00 am-11:53 am

1 stop4h 53m

$231

Quickest round-trip

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Sat 9/12

6:00 am-9:39 am

1 stop4h 39m

Bozeman Gallatin Field

Wed 9/16

6:30 am-12:37 pm

1 stop5h 07m

$231

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Sat 9/12

6:00 am-9:39 am

1 stop4h 39m

Bozeman Gallatin Field

Wed 9/16

6:30 am-12:37 pm

1 stop5h 07m

$231

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Tue 9/29

3:35 pm-10:30 pm

2 stops7h 55m

Bozeman Gallatin Field

Wed 9/30

6:55 am-2:45 pm

1 stop6h 50m

$236

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Wed 9/23

9:09 am-8:43 pm

2 stops12h 34m

Bozeman Gallatin Field

Tue 9/29

4:16 pm-11:24 pm

1 stop6h 08m

$274

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Wed 9/23

12:19 pm-8:43 pm

2 stops9h 24m

Bozeman Gallatin Field

Tue 9/29

4:16 pm-11:24 pm

1 stop6h 08m

$274

Kansas CityBozeman

MCI Kansas City - BZN Bozeman Gallatin Field

MCIBZN

Kansas City

Fri 9/11

7:00 pm-11:45 pm

1 stop5h 45m

Bozeman Gallatin Field

Fri 9/18

2:30 pm-12:15 am

1 stop8h 45m

$286

St. LouisBozeman

STL Lambert-St Louis - BZN Bozeman Gallatin Field

STLBZN

Lambert-St Louis

Wed 9/9

8:10 pm-5:54 pm

2 stops22h 44m

Bozeman Gallatin Field

Sun 9/13

9:42 pm-11:17 am

1 stop12h 35m

$293

St. LouisKalispell

STL Lambert-St Louis - FCA Kalispell Glacier Park

STLFCA

Lambert-St Louis

Mon 9/21

12:17 pm-7:56 pm

1 stop8h 39m

Kalispell Glacier Park

Fri 9/25

8:33 pm-7:17 pm

2 stops21h 44m

$304

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 Missouri to Montana

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

Other information

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Missouri is in January. Flight prices, which tend to average around $310, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Montana, with average flight prices from Missouri averaging around $366.

How far in advance should I book a flight from Missouri to Montana?

You are more likely to see cheaper flights to Montana from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $402 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Missouri for as low as $256 on momondo.

Can stopping save me money on Missouri to Montana flights?

You could potentially save up to 50% on your flight if you consider stops on a Missouri to Montana flight.

Cheap Missouri to Montana flight deals and tips

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

Fastest flight time	4h 30m
Direct flights	None

The fastest flight from Missouri to Montana takes 4h 30m

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

Search flight deals

Frequently asked questions about flying from Missouri to Montana

When did momondo last update prices for flights from Missouri to Montana?
Prices for flights from Missouri to Montana refresh daily.
How many operators does momondo search for flights from Missouri to Montana?
As of August 2026, there are 5 operators available to choose from for flights from Missouri to Montana.
How old do you have to be to fly from Missouri to Montana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Montana.
What documentation or ID do you need to fly to Montana?
The required travel and health documents for your Montana 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 Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Montana

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $179	Free Cancellation	Rating 7.8 8,508 reviews	Search Delta flights
Southwest	PriceFrom $192	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 10,111 reviews	Search United Airlines flights
American Airlines	PriceFrom $262	Free Cancellation	Rating 7.1 11,941 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $287	Free Cancellation	Rating 7.9 12,811 reviews	Search Alaska Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Montana. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Montana from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Montana?

Once all potential Missouri to Montana 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 Missouri to Montana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montana from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.