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$225+ Cheap flights from Butte to Denver (BTM - DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BTM — DEN
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Butte to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Butte (BTM) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$225
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$313

Good round-trip deal

$324 or less

Good one-way deal

$238 or less
Provider with most accurate pricing for Butte Silver Bow Co-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Butte Silver Bow Co-Denver Intl flights.
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From Butte Silver Bow Co to Denver Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Butte Silver Bow Co to Denver Intl.
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Price to beat on a one-way flight from Butte Silver Bow Co to Denver Intl.
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Find flight deals from Butte to Denver

Cheapest flights from Butte to Denver
Explore the most affordable flight options available from Butte to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This United Airlines deal was found by Cheapflights users on 9/30. 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 10/159:47 amBTM - DEN
Nonstop1h 53mUnited Airlines
Sun 10/198:20 pmDEN - BTM
Nonstop2h 01mUnited Airlines
Deal found 9/30$225
This Trip.com deal was found by Cheapflights users on 10/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:47 amBTM - DEN
Nonstop1h 56mUnited Airlines
Mon 11/38:05 pmDEN - BTM
Nonstop2h 09mUnited Airlines
Deal found 10/2$244
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/319:47 amBTM - DEN
Nonstop1h 56mUnited Airlines
Sun 11/28:05 pmDEN - BTM
Nonstop2h 09mUnited Airlines
Deal found 10/1$245
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/159:47 amBTM - DEN
Nonstop1h 53mUnited Airlines
Mon 10/208:20 pmDEN - BTM
Nonstop2h 01mUnited Airlines
Deal found 10/1$265
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 10/96:10 pmBTM - DEN
1 stop4h 15mDelta
Thu 10/1611:59 amDEN - BTM
1 stop5h 09mDelta
Deal found 10/1$279
This Trip.com deal was found by Cheapflights users on 9/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/299:47 amBTM - DEN
Nonstop1h 56mUnited Airlines
Sat 12/68:20 pmDEN - BTM
Nonstop2h 09mUnited Airlines
Deal found 9/30$294
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/19:47 amBTM - DEN
Nonstop1h 56mUnited Airlines
Sun 11/28:05 pmDEN - BTM
Nonstop2h 09mUnited Airlines
Deal found 10/1$310
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/179:47 amBTM - DEN
Nonstop1h 53mUnited Airlines
Sun 10/198:20 pmDEN - BTM
Nonstop2h 01mUnited Airlines
Deal found 10/1$320
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/49:47 amBTM - DEN
Nonstop1h 53mUnited Airlines
Mon 10/68:20 pmDEN - BTM
Nonstop2h 01mUnited Airlines
Deal found 10/1$415
This Delta deal was found by Cheapflights users on 9/30. 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.
Sat 11/296:10 pmBTM - DEN
1 stop4h 18mDelta
Sat 12/612:00 pmDEN - BTM
1 stop5h 10mDelta
Deal found 9/30$449
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Tue 11/259:47 amBTM - DEN
Nonstop1h 56mUnited Airlines
Sun 11/308:05 pmDEN - BTM
Nonstop2h 09mUnited Airlines
Deal found 10/1$479

Cheapflights Fare Finder

 
Customize your flight search to find flights from Butte to Denver 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 October 2, 2025.
Use the filters below to find and compare flights from Butte to Denver that are best for you.

Fly from

Butte

Fly to

Denver

Route

Depart

Return

Price

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Wed 10/15

9:47 am-11:40 am

Nonstop1h 53m

Denver Intl

Sun 10/19

8:20 pm-10:21 pm

Nonstop2h 01m

$225

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Fri 10/31

9:47 am-11:43 am

Nonstop1h 56m

Denver Intl

Mon 11/3

8:05 pm-10:14 pm

Nonstop2h 09m

$244

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Fri 10/31

9:47 am-11:43 am

Nonstop1h 56m

Denver Intl

Sun 11/2

8:05 pm-10:14 pm

Nonstop2h 09m

$245

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Sat 10/18

9:47 am-11:40 am

Nonstop1h 53m

Denver Intl

Sun 10/19

8:20 pm-10:21 pm

Nonstop2h 01m

$265

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Sat 11/29

9:47 am-11:43 am

Nonstop1h 56m

Denver Intl

Sat 12/6

8:20 pm-10:29 pm

Nonstop2h 09m

$294

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Wed 10/15

9:47 am-11:40 am

Nonstop1h 53m

Denver Intl

Mon 10/20

8:20 pm-10:21 pm

Nonstop2h 01m

$308

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Sat 11/1

9:47 am-11:43 am

Nonstop1h 56m

Denver Intl

Sun 11/2

8:05 pm-10:14 pm

Nonstop2h 09m

$310

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Fri 10/17

9:47 am-11:40 am

Nonstop1h 53m

Denver Intl

Sun 10/19

8:20 pm-10:21 pm

Nonstop2h 01m

$320

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Tue 11/25

9:47 am-11:43 am

Nonstop1h 56m

Denver Intl

Sun 11/30

8:05 pm-10:14 pm

Nonstop2h 09m

$479

ButteDenver

BTM - DEN

BTMDEN

Butte Silver Bow Co

Tue 11/25

6:10 pm-10:28 pm

1 stop4h 18m

Denver Intl

Sun 11/30

12:02 pm-5:14 pm

1 stop5h 12m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/30

Showing 1-10 of 11 results
1
2

Compare providers for flights from Butte to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Butte to Denver in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Butte-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Butte-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Butte-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Butte-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Butte-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Butte to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Butte 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 Butte to Denver

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

Currently, October is the cheapest month in which you can book a flight from Butte to Denver (average of $197). Flying from Butte to Denver in March is currently the most expensive (average of $278). 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 BTM to DEN?

Find hourly flight availability from Butte to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

When flying from Butte to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated October 2, 2025.
See what other customers who have flown with United Airlines from Butte to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,933 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,933 reviews
United Airlines
7.4
Good
8,933 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

  • What airports do I use to fly from Butte to Denver?

    Booking a flight from Butte Silver Bow Co (BTM) to Denver Intl (DEN) is your only option if you wish to fly from Butte to Denver. On a typical day, there is 1 flight from Silver Bow Co to Denver Intl, all of which are around 1h 53m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Silver Bow Co to Denver.

  • How popular is this Butte to Denver flight route?

    Within the past month, 13 users have taken a look at flights from Butte Silver Bow Co to Denver Intl.

  • How long is the flight from Butte to Denver?

    There are many flights that can get you from Butte to Denver in 1h 53m. Fly via United Airlines to get the fastest option. There are 577 mi between Butte and Denver. Most flights are nonstop.

  • What is the cheapest airline to fly from Butte to Denver round-trip?

    Cheapflights users have booked flights from Butte to Denver round-trip from $204. United Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Butte to Denver?

    On average you can expect to pay $384 for a flight from Butte to Denver. The cheapest flight overall is $208 while the most popular route, (Butte Silver Bow Co - Denver Intl) is currently priced at $205.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Butte to Denver 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 Butte to Denver?

    Currently, October is the cheapest month in which you can book a flight from Butte to Denver (average of $197). Flying from Butte to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Westminster
Golden
Broomfield
Winter Park
Lakewood
Greeley
Lone Tree
Cripple Creek
Thornton
Silverthorne
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker
Sterling

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Butte to Denver

Discover the top airline that operate flights from Butte to Denver. 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$204Average$285FlexibilityNo cancel feeOn-time69%

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