BTM - DEN

$205 Find Cheap Flights from Butte to Denver

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Butte to Denver departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Butte to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Butte to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$205
United Airlines
Fri 7/17Fri 7/24
BTM - DEN • Non-stop
Cheapest one-way
$224
United Airlines
Fri 7/10
BTM - DEN • Non-stop
Top airlines
Cheapest • from $205 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines. Average duration is 2h 02m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Butte to Denver (BTM-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Butte to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Butte to Denver

Fri, Jul 17 - Fri, Jul 24
United Airlines Logo
10:15 am - 12:17 pm
BTM
-
DEN
2h 02mnonstop
United Airlines Logo
8:29 pm - 10:30 pm
DEN
-
BTM
2h 01mnonstop
$205United Airlines
Sat, Jun 27 - Tue, Jul 7
United Airlines Logo
9:48 am - 11:50 am
BTM
-
DEN
2h 02mnonstop
United Airlines Logo
8:29 pm - 10:30 pm
DEN
-
BTM
2h 01mnonstop
$215United Airlines
Fri, Jul 17 - Fri, Jul 24
Delta Logo
6:10 pm - 10:40 pm
BTM
-
DEN
4h 30m
1 stop
Delta Logo
12:45 pm - 4:55 pm
DEN
-
BTM
4h 10m
1 stop
$224Delta
Sat, Jun 20 - Wed, Jun 24
United Airlines Logo
10:15 am - 12:17 pm
BTM
-
DEN
2h 02mnonstop
United Airlines Logo
8:29 pm - 10:30 pm
DEN
-
BTM
2h 01mnonstop
$225United Airlines
Thu, Jul 23 - Sun, Jul 26
United Airlines Logo
10:15 am - 12:17 pm
BTM
-
DEN
2h 02mnonstop
United Airlines Logo
8:29 pm - 10:30 pm
DEN
-
BTM
2h 01mnonstop
$245United Airlines
Fri, Jul 10 - Mon, Jul 13
United Airlines Logo
10:15 am - 12:17 pm
BTM
-
DEN
2h 02mnonstop
United Airlines Logo
8:29 pm - 10:30 pm
DEN
-
BTM
2h 01mnonstop
$290United Airlines
Mon, Jul 13 - Mon, Jul 20
Delta Logo
6:10 pm - 10:40 pm
BTM
-
DEN
4h 30m
1 stop
Delta Logo
12:45 pm - 4:55 pm
DEN
-
BTM
4h 10m
1 stop
$359Delta
Fri, Aug 7 - Sun, Aug 9
United Airlines Logo
10:15 am - 12:17 pm
BTM
-
DEN
2h 02mnonstop
United Airlines Logo
8:29 pm - 10:30 pm
DEN
-
BTM
2h 01mnonstop
$374United Airlines
Fri, Jul 17 - Tue, Jul 21
Delta Logo
6:10 pm - 10:40 pm
BTM
-
DEN
4h 30m
1 stop
Delta Logo
12:45 pm - 4:55 pm
DEN
-
BTM
4h 10m
1 stop
$379Delta
Fri, Jul 10 - Mon, Jul 13
Delta Logo
6:10 pm - 10:40 pm
BTM
-
DEN
4h 30m
1 stop
Delta Logo
12:45 pm - 4:55 pm
DEN
-
BTM
4h 10m
1 stop
$389Delta
Booking Insights

KAYAK's insights & trends for Butte to Denver flights

Get data-powered insights and trends into flights from Butte to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Butte to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Butte to Denver departing in July.

What’s the cheapest day of the week to fly from Butte to Denver?

The average price of all round-trip flights from Butte to Denver clicked on KAYAK for each day over the last 12 months.

When flying from Butte to Denver, you should consider leaving on a Saturday and avoid Mondays if you are looking for the best rates. For your return to Butte, you’ll find the best rates on Fridays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Butte to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Butte to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Butte to Denver is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $421 and $414 respectively.

Can I save money by flying with a layover from Butte to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $284, prices are generally cheapest when you fly direct.

Good to know

Low seasonDecember
Cheapest flight$205
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Butte to Denver

When to book flights from Butte to Denver

Are your dates flexible? Find out the best times to travel from Butte to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Butte to Denver

  • What is the cheapest flight from Butte to Denver?

    In the last 5 days, the lowest price for a flight from Butte to Denver was $224 for a one-way ticket and $205 for a round-trip.

  • Do I need a passport to fly between Butte and Denver?

    A passport is not required to fly from Butte to Denver.

  • Which airlines offer Wi-Fi service onboard planes from Butte to Denver?

    JetBlue, Delta, Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Butte to Denver flight route.

  • Which aircraft models fly most regularly from Butte to Denver?

    The Canadair (Bombardier) Regional Jet is the aircraft model that flies most regularly on the Butte to Denver flight route.

  • Which airline alliances offer flights from Butte to Denver?

    Star Alliance is the only airline alliance operating flights between Butte and Denver.

  • On which days can I fly direct from Butte to Denver?

    There are nonstop flights from Butte to Denver on a daily basis.

  • How does KAYAK find such low prices on flights from Butte to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Butte to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Butte to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Butte is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Butte to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Butte with another airline. Booking your flights between Butte and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Butte to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Butte up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Butte to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $323 or less one-way and $412 or less round-trip.

Prefer to fly direct from Butte to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Butte Silver Bow Co to Denver Intl.
Find which airlines fly direct from Butte Silver Bow Co Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Butte Silver Bow Co to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Denver Intl to Butte Silver Bow Co

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Butte to Denver

 
See real verified KAYAK customer reviews for airlines flying from Butte to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Butte to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9781 reviews
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

2.0 MediocreMike, Jun 2026
IDA - DEN
Read more United Airlines reviews

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The entertainment options on the seat back video boards were nice.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

Everything you need to know for your flight from Butte to Denver

Information on your arrival and departure airports