How many flights depart from Colorado to Montana on average per week?

The number of flights available between Colorado and Montana is 258 per week as of September 2025. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.

What airlines fly to Montana?

United Airlines, Southwest and Delta are the top three most popular airlines that fly to Montana from Colorado according to our data. United Airlines is the first choice among our users, with 81% 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.

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

United Airlines, Frontier, and Delta are the most popular carriers operating from Colorado to Montana

How long is the flight from Colorado to Montana?

If you’re flying from a popular airport in Colorado, such as Denver or Colorado Springs, and flying into Montana, then you can expect flight times to average 1h 42m and 3h 50m, respectively.

How many flights depart from Colorado to Montana on average per day?

As of September 2025, 36 flights take off from Colorado and land in Montana each day. The most common flight departure time for this route is 7:00PM, with 41% of daily flights taking off in the evening.

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

Prices for flights from Colorado to Montana are updated daily.

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

As of September 2025, there are 5 operators available to choose from for flights from Colorado to Montana.

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

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 Colorado 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.

$59 Cheap Flights from Colorado to Montana in 2025

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Find the cheapest flights from Colorado to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

1:35 pm - 3:20 pmDEN-BZN

1h 45mnonstop

7:00 am - 8:45 amBZN-DEN

1h 45mnonstop

$117United Airlines

Find Deal

mié., oct. 8 - mié., oct. 15

9:48 am - 11:55 amDEN-MSO

2h 07mnonstop

12:50 pm - 3:02 pmMSO-DEN

2h 12mnonstop

$118Frontier

Find Deal

vie., oct. 17 - lun., oct. 20

9:48 am - 11:55 amDEN-MSO

2h 07mnonstop

8:44 pm - 11:10 pmMSO-DEN

26h 26m1 stop

$174

Find Deal

vie., oct. 17 - lun., oct. 20

3:45 pm - 10:35 pmDEN-BIL

6h 50m1 stop

5:25 am - 9:18 amBIL-DEN

3h 53m1 stop

$179Delta

Find Deal

jue., oct. 2 - dom., oct. 5

6:18 pm - 11:10 pmDEN-BIL

4h 52m1 stop

5:25 am - 9:18 amBIL-DEN

3h 53m1 stop

$184Delta

Find Deal

vie., sep. 26 - jue., oct. 2

7:02 pm - 11:59 pmDEN-MSO

4h 57m1 stop

12:50 pm - 3:02 pmMSO-DEN

2h 12mnonstop

$189

Find Deal

vie., oct. 17 - lun., oct. 20

6:46 pm - 12:13 amDEN-MSO

5h 27m1 stop

5:32 am - 11:27 amMSO-DEN

5h 55m1 stop

$192Alaska Airlines

Find Deal

jue., oct. 30 - dom., nov. 2

5:00 pm - 6:40 pmDEN-BZN

1h 40mnonstop

5:45 pm - 7:30 pmBZN-DEN

1h 45mnonstop

$195Southwest

Find Deal

mar., sep. 30 - mié., oct. 1

5:50 am - 12:05 pmDEN-BZN

6h 15m1 stop

5:45 pm - 7:30 pmBZN-DEN

1h 45mnonstop

$205Southwest

Find Deal

mar., sep. 30 - mié., oct. 1

3:37 pm - 11:43 pmDEN-MSO

8h 06m1 stop

4:12 pm - 11:57 pmMSO-DEN

7h 45m1 stop

$208Alaska Airlines

Find Deal

mié., oct. 29 - sáb., nov. 1

United Airlines flights from Colorado to Montana

Our best United Airlines deals on Colorado to Montana flight tickets

United Airlines

Oct 8

DEN1:35 pmDenver Intl

1h 45m

BZN3:20 pmBozeman Gallatin Field

Oct 15

BZN7:00 amBozeman Gallatin Field

1h 45m

DEN8:45 amDenver Intl

$117

Find similar

United Airlines

Sep 30

DEN8:00 amDenver Intl

1h 53m

BZN9:53 amBozeman Gallatin Field

Oct 3

BZN4:30 pmBozeman Gallatin Field

1h 49m

DEN6:19 pmDenver Intl

$133

Find similar

United Airlines

Oct 3

DEN1:35 pmDenver Intl

1h 45m

BZN3:20 pmBozeman Gallatin Field

Oct 6

BZN7:00 amBozeman Gallatin Field

1h 45m

DEN8:45 amDenver Intl

$149

Find similar

Southwest flights from Colorado to Montana

Our best Southwest deals on Colorado to Montana flight tickets

Southwest

Sep 30

DEN5:00 pmDenver Intl

1h 40m

BZN6:40 pmBozeman Gallatin Field

Oct 1

BZN5:45 pmBozeman Gallatin Field

1h 45m

DEN7:30 pmDenver Intl

$195

Find similar

Southwest

Sep 30

DEN5:50 amDenver Intl

6h 15m

1 stop

BZN12:05 pmBozeman Gallatin Field

Oct 1

BZN5:45 pmBozeman Gallatin Field

1h 45m

DEN7:30 pmDenver Intl

$205

Find similar

Southwest

Nov 15

DEN7:45 amDenver Intl

1h 50m

BZN9:35 amBozeman Gallatin Field

Nov 22

BZN5:00 amBozeman Gallatin Field

2h 00m

DEN7:00 amDenver Intl

$210

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverBozeman

DEN - BZN

DENBZN

Denver Intl

mié. 10/8

1:35 pm-3:20 pm

Nonstop1h 45m

Bozeman Gallatin Field

mié. 10/15

7:00 am-8:45 am

Nonstop1h 45m

$117

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

vie. 10/17

9:48 am-11:55 am

Nonstop2h 07m

Missoula Johnson-Bell Field

lun. 10/20

12:50 pm-3:02 pm

Nonstop2h 12m

$118

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

vie. 10/17

9:48 am-11:55 am

Nonstop2h 07m

Missoula Johnson-Bell Field

lun. 10/20

8:44 pm-11:10 pm

1 stop26h 26m

$174

DenverBillings

DEN - BIL

DENBIL

Denver Intl

jue. 10/2

3:45 pm-10:35 pm

1 stop6h 50m

Billings Logan Intl

dom. 10/5

5:25 am-9:18 am

1 stop3h 53m

$179

DenverBillings

DEN - BIL

DENBIL

Denver Intl

vie. 9/26

6:18 pm-11:10 pm

1 stop4h 52m

Billings Logan Intl

jue. 10/2

5:25 am-9:18 am

1 stop3h 53m

$184

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

vie. 10/17

7:02 pm-11:59 pm

1 stop4h 57m

Missoula Johnson-Bell Field

lun. 10/20

12:50 pm-3:02 pm

Nonstop2h 12m

$189

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

jue. 10/30

6:46 pm-12:13 am

1 stop5h 27m

Missoula Johnson-Bell Field

dom. 11/2

5:32 am-11:27 am

1 stop5h 55m

$192

DenverBozeman

DEN - BZN

DENBZN

Denver Intl

mar. 9/30

5:00 pm-6:40 pm

Nonstop1h 40m

Bozeman Gallatin Field

mié. 10/1

5:45 pm-7:30 pm

Nonstop1h 45m

$195

DenverBozeman

DEN - BZN

DENBZN

Denver Intl

mar. 9/30

5:50 am-12:05 pm

1 stop6h 15m

Bozeman Gallatin Field

mié. 10/1

5:45 pm-7:30 pm

Nonstop1h 45m

$205

DenverMissoula

DEN - MSO

DENMSO

Denver Intl

mié. 10/29

3:37 pm-11:43 pm

1 stop8h 06m

Missoula Johnson-Bell Field

sáb. 11/1

4:12 pm-11:57 pm

1 stop7h 45m

$208

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 Colorado 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 Colorado is in April. Flight prices, which tend to average around $323, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Montana, with average flight prices from Colorado averaging around $339.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Tuesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $339. The most expensive day to fly to Montana is Friday, with ticket prices averaging around $358.

What is the cheapest time of day to depart on your flight to Montana?

The cheapest time of day to fly to Montana is in the afternoon when flights can be purchased for as low as $339. In the evening is when there is more demand to fly to Montana, so prices are often more expensive at around $365 per ticket.

What is the cheapest Colorado to Montana flight route?

Fly from Denver Intl to Missoula Johnson-Bell Field for the best Colorado - Montana flight prices

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

You are more likely to see cheaper flights to Montana from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $352 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Colorado for as low as $300 on momondo.

What cabin class options are available on Colorado to Montana flights?

There are 4 cabin classes available to choose from on Colorado to Montana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Montana flights?

No. A direct flight is the cheapest option for a flight between Colorado to Montana.

Cheap Colorado to Montana flight deals and tips

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

Best Price Found	$167
Fastest flight time	1h 32m
Direct flights	Every day
Airports in Montana	4 airports

The best one-way flight to Montana from Colorado in the past 72 hours is $167. The best round-trip flight deal from Colorado to Montana found on momondo in the last 72 hours is $219.

The fastest flight from Colorado to Montana takes 1h 32m

Direct flights go from Colorado to Montana every day.

There are 4 airports near Montana: Billings Logan Intl (BIL), Bozeman Gallatin Field (BZN), Great Falls (GTF), Cody E.E. Faust (COD)

Search flight deals

When did momondo last update prices for flights from Colorado to Montana?
Prices for flights from Colorado to Montana are updated daily.
How many operators does momondo search for flights from Colorado to Montana?
As of September 2025, there are 5 operators available to choose from for flights from Colorado to Montana.
How old do you have to be to fly from Colorado to Montana?
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 Colorado 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.
What is the most popular plane model from Colorado to Montana?
Based on momondo bookings for flights between Colorado and Montana, the leading plane model is Boeing 737-800, making up 18.09% of the total bookings. Other popular models include Boeing 737-900 with 16.48%, Embraer 175 (Enhanced Winglets) with 16.16%, and Canadair (Bombardier) Regional Jet 700 with 15.38%.

Best airlines flying from Colorado to Montana

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $88	Free Cancellation	Rating 5.8 3,177 reviews	Search Frontier flights
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 7,960 reviews	Search Delta flights
Alaska Airlines	PriceFrom $175	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,248 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Colorado to Montana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montana that suits you.

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

Yes. momondo enables you to select and highlight flights to Montana from Colorado with this policy.

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

Once you have performed a search for Colorado to Montana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Montana from Colorado. 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.

An easier way to manage your Montana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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sáb. 10/11

sáb. 10/18

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Find better results for your trip to Montana

Popular cities in Montana

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Cheap flights from Colorado to Montana from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Montana departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Colorado to Montana

Cheap round-trip flights

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Cheap last minute flights

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United Airlines flights from Colorado to Montana

Our best United Airlines deals on Colorado to Montana flight tickets

Southwest flights from Colorado to Montana

Our best Southwest deals on Colorado to Montana flight tickets

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Use the filters below to find and compare flights from Colorado to Montana that are best for you.

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How to get the cheapest flight ticket from Colorado 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

What is the cheapest month to fly to Montana?

What is the cheapest day to depart on your flight to Montana?

Our data shows that Tuesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $339. The most expensive day to fly to Montana is Friday, with ticket prices averaging around $358.

What is the cheapest time of day to depart on your flight to Montana?

The cheapest time of day to fly to Montana is in the afternoon when flights can be purchased for as low as $339. In the evening is when there is more demand to fly to Montana, so prices are often more expensive at around $365 per ticket.

What is the cheapest Colorado to Montana flight route?

Fly from Denver Intl to Missoula Johnson-Bell Field for the best Colorado - Montana flight prices

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

What cabin class options are available on Colorado to Montana flights?

There are 4 cabin classes available to choose from on Colorado to Montana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Montana flights?

No. A direct flight is the cheapest option for a flight between Colorado to Montana.

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

United Airlines, Frontier, and Delta are the most popular carriers operating from Colorado to Montana

What airlines fly to Montana?

How many flights depart from Colorado to Montana on average per day?

As of September 2025, 36 flights take off from Colorado and land in Montana each day. The most common flight departure time for this route is 7:00PM, with 41% of daily flights taking off in the evening.

How many flights depart from Colorado to Montana on average per week?

The number of flights available between Colorado and Montana is 258 per week as of September 2025. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.

How long is the flight from Colorado to Montana?

If you’re flying from a popular airport in Colorado, such as Denver or Colorado Springs, and flying into Montana, then you can expect flight times to average 1h 42m and 3h 50m, respectively.

Cheap Colorado to Montana flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Montana

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

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

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

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

What is the most popular plane model from Colorado to Montana?

Best airlines flying from Colorado to Montana

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

Why use momondo?

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

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

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

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

An easier way to manage your Montana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Montana

Popular cities in Montana

Popular flights according to clicks in the last 7 days on momondo