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

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

What airlines fly to Montana?

United Airlines, American Airlines and Delta 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 46% 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.

How long is the flight from Missouri to Montana?

If you’re flying from a popular airport in Missouri, such as Kansas City or Springfield, and flying into Montana, then you can expect flight times to average 4h 37m and 4h 39m, respectively.

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 April 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.

$130 Cheap Flights from Missouri to Montana in 2026

1 adult

0 bags

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.

7:05 am - 11:17 am

MCI

BZN

5h 12m

1 stop

5:15 am - 1:57 pm

BZN

MCI

7h 42m

1 stop

$271Delta

Tue, Jul 14 - Tue, Jul 21

7:59 pm - 11:59 pm

STL

BZN

5h 00m

1 stop

2:19 pm - 11:59 pm

BZN

STL

8h 40m

1 stop

$271Delta

Tue, May 26 - Wed, Jun 3

7:30 am - 3:13 pm

STL

BZN

8h 43m

2 stops

2:37 pm - 8:39 pm

BZN

STL

5h 02m

1 stop

$276United Airlines

Tue, Aug 25 - Tue, Sep 1

6:00 am - 9:37 am

MCI

BZN

4h 37m

1 stop

6:30 am - 12:43 pm

BZN

MCI

5h 13m

1 stop

$288United Airlines

Thu, Jun 18 - Tue, Jun 23

5:30 am - 12:53 pm

MCI

BZN

8h 23m

1 stop

1:43 pm - 10:50 pm

BZN

MCI

8h 07m

1 stop

$299American Airlines

Wed, Apr 29 - Thu, Apr 30

9:08 am - 4:08 pm

STL

BZN

8h 00m

1 stop

4:58 pm - 11:56 pm

BZN

STL

5h 58m

1 stop

$315American Airlines

Thu, Jul 2 - Wed, Jul 8

7:10 pm - 11:30 pm

MCI

BZN

5h 20m

1 stop

5:15 am - 10:25 am

BZN

MCI

4h 10m

1 stop

$320Southwest

Mon, Jun 8 - Sat, Jun 13

5:15 pm - 11:30 pm

MCI

BZN

7h 15m

1 stop

10:15 am - 8:45 pm

BZN

MCI

9h 30m

1 stop

$325Southwest

Mon, Jun 29 - Fri, Jul 3

7:00 am - 2:59 pm

MCI

MSO

8h 59m

1 stop

3:55 pm - 11:59 pm

MSO

MCI

7h 04m

1 stop

$369Alaska Airlines

Sat, May 2 - Wed, May 6

5:00 pm - 1:20 pm

MCI

FCA

21h 20m

1 stop

8:00 pm - 2:43 pm

FCA

MCI

17h 43m

1 stop

$379Alaska Airlines

Thu, Oct 8 - Mon, Oct 12

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Missouri to Montana

Our best United Airlines deals on Missouri to Montana flight tickets

United Airlines

Jun 18

MCI6:00 amKansas City

4h 37m

1 stop

BZN9:37 amBozeman Gallatin Field

Jun 23

BZN6:30 amBozeman Gallatin Field

5h 13m

1 stop

MCI12:43 pmKansas City

$288

United Airlines

Jul 10

MCI6:00 amKansas City

4h 37m

1 stop

BZN9:37 amBozeman Gallatin Field

Jul 13

BZN5:51 pmBozeman Gallatin Field

4h 34m

1 stop

MCI11:25 pmKansas City

$291

United Airlines

May 29

STL5:10 amLambert-St Louis

5h 51m

1 stop

FCA10:01 amKalispell Glacier Park

Jun 1

FCA5:28 pmKalispell Glacier Park

5h 29m

1 stop

STL11:57 pmLambert-St Louis

$297

Southwest flights from Missouri to Montana

Our best Southwest deals on Missouri to Montana flight tickets

Southwest

Jun 8

MCI7:10 pmKansas City

5h 20m

1 stop

BZN11:30 pmBozeman Gallatin Field

Jun 13

BZN5:15 amBozeman Gallatin Field

4h 10m

1 stop

MCI10:25 amKansas City

$320

Southwest

Jun 29

MCI5:15 pmKansas City

7h 15m

1 stop

BZN11:30 pmBozeman Gallatin Field

Jul 3

BZN10:15 amBozeman Gallatin Field

9h 30m

1 stop

MCI8:45 pmKansas City

$325

Southwest

May 27

MCI6:55 pmKansas City

6h 20m

1 stop

BZN12:15 amBozeman Gallatin Field

Jun 3

BZN8:10 amBozeman Gallatin Field

9h 00m

2 stops

MCI6:10 pmKansas City

$350

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBozeman

MCI - BZN

MCIBZN

Kansas City

Tue 7/14

7:05 am-11:17 am

1 stop5h 12m

Bozeman Gallatin Field

Tue 7/21

5:15 am-1:57 pm

1 stop7h 42m

$271

St. LouisBozeman

STL - BZN

STLBZN

Lambert-St Louis

Tue 5/26

7:59 pm-11:59 pm

1 stop5h 00m

Bozeman Gallatin Field

Wed 6/3

2:19 pm-11:59 pm

1 stop8h 40m

$271

St. LouisBozeman

STL - BZN

STLBZN

Lambert-St Louis

Tue 8/25

7:30 am-3:13 pm

2 stops8h 43m

Bozeman Gallatin Field

Tue 9/1

2:37 pm-8:39 pm

1 stop5h 02m

$276

Kansas CityBozeman

MCI - BZN

MCIBZN

Kansas City

Thu 6/18

6:00 am-9:37 am

1 stop4h 37m

Bozeman Gallatin Field

Tue 6/23

6:30 am-12:43 pm

1 stop5h 13m

$288

Kansas CityBozeman

MCI - BZN

MCIBZN

Kansas City

Wed 4/29

5:30 am-12:53 pm

1 stop8h 23m

Bozeman Gallatin Field

Thu 4/30

1:43 pm-10:50 pm

1 stop8h 07m

$299

St. LouisBozeman

STL - BZN

STLBZN

Lambert-St Louis

Thu 7/2

9:08 am-4:08 pm

1 stop8h 00m

Bozeman Gallatin Field

Wed 7/8

4:58 pm-11:56 pm

1 stop5h 58m

$315

Quickest round-trip

Kansas CityBozeman

MCI - BZN

MCIBZN

Kansas City

Mon 6/8

7:10 pm-11:30 pm

1 stop5h 20m

Bozeman Gallatin Field

Sat 6/13

5:15 am-10:25 am

1 stop4h 10m

$320

Kansas CityBozeman

MCI - BZN

MCIBZN

Kansas City

Mon 6/29

5:15 pm-11:30 pm

1 stop7h 15m

Bozeman Gallatin Field

Fri 7/3

10:15 am-8:45 pm

1 stop9h 30m

$325

Kansas CityMissoula

MCI - MSO

MCIMSO

Kansas City

Sat 5/2

7:00 am-2:59 pm

1 stop8h 59m

Missoula Johnson-Bell Field

Wed 5/6

3:55 pm-11:59 pm

1 stop7h 04m

$369

Kansas CityKalispell

MCI - FCA

MCIFCA

Kansas City

Thu 10/8

5:00 pm-1:20 pm

1 stop21h 20m

Kalispell Glacier Park

Mon 10/12

8:00 pm-2:43 pm

1 stop17h 43m

$379

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 $286, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Montana, with average flight prices from Missouri averaging around $290.

How far in advance should I book a flight 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 $381 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 $266 on momondo.

Can stopping save me money on Missouri to Montana flights?

You could potentially save up to 13% 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 33m
Direct flights	None

The fastest flight from Missouri to Montana takes 4h 33m

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 April 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
American Airlines	PriceFrom $140	Free Cancellation	Rating 7.1 11,619 reviews	Search American Airlines flights
Delta	PriceFrom $159	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
Southwest	PriceFrom $192	Free Cancellation	Rating 8.0 4,327 reviews	Search Southwest flights
United Airlines	PriceFrom $210	Free Cancellation	Rating 7.4 9,604 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $238	Free Cancellation	Rating 7.9 12,260 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.