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Montana

$94+ Cheap flights from Denver (DEN) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BZN
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap flight deals from Denver to Montana

Cheapest flights from Denver to Montana
Explore the most affordable flight options available from Denver to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:50 am
DEN
-
COD
Nonstop1h 40m
United Airlines
Mon 6/295:55 pm
COD
-
DEN
Nonstop1h 46m
United Airlines
Deal found 6/11$198
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:29 pm
DEN
-
BTM
Nonstop2h 01m
United Airlines
Wed 7/2910:15 am
BTM
-
DEN
Nonstop2h 02m
United Airlines
Deal found 6/10$205
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:50 am
DEN
-
COD
Nonstop1h 40m
United Airlines
Tue 6/305:55 pm
COD
-
DEN
Nonstop1h 46m
United Airlines
Deal found 6/9$218
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:50 am
DEN
-
COD
Nonstop1h 40m
United Airlines
Sun 6/285:15 am
COD
-
DEN
Nonstop1h 37m
United Airlines
Deal found 6/9$219
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:36 pm
DEN
-
BZN
1 stop16h 20m
Multiple Airlines
Fri 8/143:46 pm
BZN
-
DEN
1 stop17h 53m
Multiple Airlines
Deal found 6/12$223
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:50 am
DEN
-
COD
Nonstop1h 38m
United Airlines
Mon 7/65:55 pm
COD
-
DEN
Nonstop1h 46m
United Airlines
Deal found 6/8$223
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:54 pm
DEN
-
BTM
1 stop4h 02m
Delta
Mon 8/106:10 pm
BTM
-
DEN
1 stop4h 45m
Delta
Deal found 6/10$224
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:29 pm
DEN
-
BTM
Nonstop2h 01m
United Airlines
Mon 8/1010:15 am
BTM
-
DEN
Nonstop2h 02m
United Airlines
Deal found 6/10$228
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:25 pm
DEN
-
BZN
1 stop23h 36m
Multiple Airlines
Fri 8/143:46 pm
BZN
-
DEN
1 stop17h 53m
Multiple Airlines
Deal found 6/12$229
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:36 pm
DEN
-
BZN
1 stop16h 20m
Multiple Airlines
Sun 8/94:51 pm
BZN
-
DEN
1 stop10h 59m
Multiple Airlines
Deal found 6/10$230
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:00 am
DEN
-
MSO
1 stop23h 34m
Multiple Airlines
Sun 8/910:24 am
MSO
-
DEN
1 stop17h 26m
Multiple Airlines
Deal found 6/10$230
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/69:15 am
DEN
-
GTF
1 stop11h 13m
Multiple Airlines
Mon 8/1010:19 am
GTF
-
DEN
1 stop17h 31m
Multiple Airlines
Deal found 6/10$235

Find flight deals from Denver to Montana

Keep the following information in mind while searching for Denver to Montana flight deals. Data was last updated June 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$198
(United Airlines)

One-way from

$94
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$393

Good round-trip deal

$259 or less

Good one-way deal

$211 or less
Provider with most accurate pricing for Denver Intl-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Bozeman Gallatin Field flights.
Search Deals
From Denver Intl to Montana
Search Deals
One-way flight from Denver Intl to Montana
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Denver Intl to Montana.
Search Deals
Price to beat on a one-way flight from Denver Intl to Montana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Denver to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverCody

DEN - COD

DENCOD

Denver Intl

Wed 7/8

7:50 am-9:28 am

Nonstop1h 38m

Cody E.E. Faust

Tue 7/14

5:55 pm-7:41 pm

Nonstop1h 46m

$198

DenverButte

DEN - BTM

DENBTM

Denver Intl

Sat 7/25

8:29 pm-10:30 pm

Nonstop2h 01m

Butte Silver Bow Co

Wed 7/29

10:15 am-12:17 pm

Nonstop2h 02m

$205

DenverCody

DEN - COD

DENCOD

Denver Intl

Fri 6/26

7:50 am-9:30 am

Nonstop1h 40m

Cody E.E. Faust

Tue 6/30

5:55 pm-7:41 pm

Nonstop1h 46m

$218

DenverCody

DEN - COD

DENCOD

Denver Intl

Thu 6/25

7:50 am-9:30 am

Nonstop1h 40m

Cody E.E. Faust

Mon 6/29

5:55 pm-7:41 pm

Nonstop1h 46m

$218
Quickest round-trip

DenverCody

DEN - COD

DENCOD

Denver Intl

Thu 6/25

7:50 am-9:30 am

Nonstop1h 40m

Cody E.E. Faust

Sun 6/28

5:15 am-6:52 am

Nonstop1h 37m

$219

DenverCody

DEN - COD

DENCOD

Denver Intl

Mon 6/29

7:50 am-9:28 am

Nonstop1h 38m

Cody E.E. Faust

Mon 7/6

5:55 pm-7:41 pm

Nonstop1h 46m

$223

DenverButte

DEN - BTM

DENBTM

Denver Intl

Thu 7/9

12:45 pm-4:55 pm

1 stop4h 10m

Butte Silver Bow Co

Thu 7/16

6:10 pm-10:40 pm

1 stop4h 30m

$224

DenverWest Yellowstone

DEN - WYS

DENWYS

Denver Intl

Fri 6/26

2:37 pm-4:29 pm

Nonstop1h 52m

West Yellowstone

Sun 6/28

5:45 pm-7:30 pm

Nonstop1h 45m

$243

DenverCody

DEN - COD

DENCOD

Denver Intl

Sat 6/20

7:50 am-9:28 am

Nonstop1h 38m

Cody E.E. Faust

Wed 6/24

5:55 pm-7:41 pm

Nonstop1h 46m

$243

DenverButte

DEN - BTM

DENBTM

Denver Intl

Sat 7/25

12:45 pm-4:55 pm

1 stop4h 10m

Butte Silver Bow Co

Wed 7/29

6:10 pm-10:01 pm

1 stop3h 51m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Denver to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Montana

What is the cheapest month to book a flight from Denver to Montana?

Currently, November is the cheapest month in which you can book a flight from Denver to Montana (average of $49). Flying from Denver to Montana in March is currently the most expensive (average of $169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to MT?

Find hourly flight availability from Denver to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 13, 2026.

It’s typically best to fly out from Denver to Montana in the afternoon. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Denver to Montana

Explore weekly flight availability from Denver to Montana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 13, 2026.

The most flights from DEN to USMT are scheduled on a Wednesday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Denver to Montana?

How far ahead should I book a flight from Denver to Montana?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Montana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Denver to Montana?

Use this chart to determine the cheapest time to fly round-trip from Denver to Montana. Price data was last updated on June 8, 2026.

Travelers seeking maximum savings on their Denver to Montana flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated June 13, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Denver to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,234 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,234 reviews
Southwest
7.9
Good
4,234 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Delta
7.9
Good
8,406 reviews
Southwest
7.9
Good
4,234 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
United Airlines
7.4
Good
9,813 reviews
Southwest
7.9
Good
4,234 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Frontier
5.6
Fair
2,892 reviews
Southwest
7.9
Good
4,234 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

Find useful and relevant information for your journey from Denver to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Montana?

    For a flight from Denver to Montana, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How popular is this Denver to Montana flight route?

    Flights from Denver Intl to Montana have been viewed 5 times in the past calendar month.

  • How long is the flight from Denver to Montana?

    There are many flights that can get you from Denver to Montana in 1h 38m. Fly via United Airlines, Delta, or Southwest to get the fastest option. Denver and Montana are separated by a distance of 391 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Denver to Montana one-way?

    The cheapest airlines for a one-way flight from Denver to Montana are Frontier ($92), Alaska Airlines ($94), and Southwest ($110).

  • What are the most popular routes from Denver to Montana?

    When deciding which route to take from Denver to Montana consider Denver Intl - Missoula Johnson-Bell Field, Denver Intl - Bozeman Gallatin Field or Denver Intl - Kalispell Glacier Park as they are the most popular.

  • What are the most reliable airlines from Denver to Montana?

    The top 3 most reliable airlines when flying from Denver to Montana are SWISS (100%), Lufthansa (93%) and United Airlines (89%).

  • What are the cheapest flights from Denver to Montana?

    While on average a flight from Denver to Montana is generally $441, our data shows the cheapest flight currently is $200. When looking at the most popular route, (Denver Intl - Missoula Johnson-Bell Field), you can expect to pay $269 for that flight.

  • Can I find deals for flights from Denver to Montana that include hotel bookings?

    Yes. In addition to deals on Denver to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Montana.

  • Can I find deals for business class flights from Denver to Montana?

    Yes. Cheapflights offers flight deals from Denver to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Montana?

    Currently, November is the cheapest month in which you can book a flight from Denver to Montana (average of $49). Flying from Denver to Montana in March is currently the most expensive (average of $169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Denver to Montana

Discover the top 4 airlines that operate flights from Denver to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$126FlexibilityNo cancel feeOn-time62%
DeltaCheapest$98Average$285FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$169Average$320FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$219Average$339FlexibilityNo cancel feeOn-time63%

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