BTM

$134 Find Cheap Flights to Butte - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$225
Typical prices: $339-$585
United Airlines
Wed 10/10Wed 10/17
DEN - BTM • Non-stop
Cheapest one-way
$134
Typical prices: $301-$523
Delta
Sun 10/21
SEA - BTM • 1 stop
Nonstop flights
You can fly direct with United Airlines and Delta. Average duration is 1h 47m
FAQs
FAQs
Top airlines
Most flights • 7 per week
Best reviews • 7.8 score
Airline reviews
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Airline reviews
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Top routes
Cheapest • 55% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
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Good to know
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We hope you love your trip to Butte!
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Expert advice
Flight Deals

Cheap Flights to Butte

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Butte

Sat, Oct 10 - Sat, Oct 17
United Airlines Logo
8:29 pm - 10:30 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 01mnonstop
United Airlines Logo
9:45 am - 11:50 amBTM  Butte Silver Bow Co-DEN Denver Intl
2h 05mnonstop
$225United Airlines
Fri, Oct 23 - Sun, Oct 25
Delta Logo
10:45 am - 5:00 pmDEN  Denver Intl-BTM Butte Silver Bow Co
6h 15m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:40 pmBTM  Butte Silver Bow Co-DEN Denver Intl
4h 30m1 stop Salt Lake City
$244Delta
Fri, Sep 25 - Tue, Sep 29
United Airlines Logo
8:29 pm - 10:30 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 01mnonstop
United Airlines Logo
9:45 am - 11:52 amBTM  Butte Silver Bow Co-DEN Denver Intl
2h 07mnonstop
$245United Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
8:29 pm - 10:30 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 01mnonstop
United Airlines Logo
9:45 am - 11:52 amBTM  Butte Silver Bow Co-DEN Denver Intl
2h 07mnonstop
$245United Airlines
Wed, Oct 7 - Sun, Oct 11
Delta Logo
10:45 am - 5:00 pmDEN  Denver Intl-BTM Butte Silver Bow Co
6h 15m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:40 pmBTM  Butte Silver Bow Co-DEN Denver Intl
4h 30m1 stop Salt Lake City
$264Delta
Thu, Nov 5 - Sun, Nov 8
Delta Logo
10:45 am - 5:00 pmDEN  Denver Intl-BTM Butte Silver Bow Co
6h 15m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:40 pmBTM  Butte Silver Bow Co-DEN Denver Intl
4h 30m1 stop Salt Lake City
$264Delta
Fri, Nov 6 - Sun, Nov 8
Delta Logo
10:45 am - 5:00 pmDEN  Denver Intl-BTM Butte Silver Bow Co
6h 15m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:40 pmBTM  Butte Silver Bow Co-DEN Denver Intl
4h 30m1 stop Salt Lake City
$264Delta
Sat, Dec 12 - Mon, Dec 14
United Airlines Logo
4:30 pm - 6:32 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 02mnonstop
United Airlines Logo
9:30 am - 11:35 amBTM  Butte Silver Bow Co-DEN Denver Intl
2h 05mnonstop
$265United Airlines
Fri, Nov 6 - Sun, Nov 8
United Airlines Logo
8:35 pm - 10:43 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 08mnonstop
United Airlines Logo
10:15 am - 12:20 pmBTM  Butte Silver Bow Co-DEN Denver Intl
2h 05mnonstop
$265United Airlines
Thu, Nov 26 - Sun, Nov 29
United Airlines Logo
2:05 pm - 4:11 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 06mnonstop
United Airlines Logo
10:15 am - 12:20 pmBTM  Butte Silver Bow Co-DEN Denver Intl
2h 05mnonstop
$265United Airlines
Booking Insights

Price, demand and travel trends for United States to Butte flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from the United States to Butte with more confidence.

What is the cheapest flight to Butte?

Denver to Butte is the cheapest route at $225 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Butte?

A round-trip flight to Butte costs $425 on average, based on data over the past 12 months on KAYAK. Round-trip fares from Salt Lake City average $218, while Denver runs a bit higher at $263.

What is the cheapest day to fly to Butte?

Thursday is the cheapest day to fly to Butte at $391 round-trip on average over the past 12 months on KAYAK. Sunday is the most expensive at $778.

What is the cheapest month to fly to Butte?

  • February is the cheapest month to fly to Butte with an average price of $354 round-trip.
  • December ($633) and May ($484) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Butte?

Night flights to Butte are the cheapest at $275 round-trip on average. Afternoon flights are the most expensive at $454.

What is a good deal for flights to Butte?

Flights under $339 are considered a good deal. 25% of KAYAK users found round-trip flights to Butte at or below these prices, with the lowest fares from:

  • Salt Lake City $198
  • Denver $224
  • Los Angeles $304
.

Expert advice

Expert advice for your flight to Butte

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for flights to Butte

Low season

March

Cheapest flight

$134
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Seattle to Butte

When to book flights to Butte

Are your dates flexible? Find out the best times to travel to Butte based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Butte, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What is the difference between the most popular and the most frequent airline at Butte?

    United Airlines operates the most flights from the United States to Butte at 7 per week, while Delta is the airline most often selected by KAYAK users searching for flights from the United States to Butte. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

  • How long are nonstop flights to Butte from different departure cities?

    Nonstop flight time to Butte varies depending on your departure city:
    • from Salt Lake City: 1h 28m
    • from Denver: 2h 01m

  • How many flights serve Butte?

    Butte receives 2 flights per day and 14 per week from across the world. Salt Lake City has the most flights to Butte, with 7 weekly flights.

  • How do I know if a flight to Butte is a good deal?

    A good deal on a flight to Butte is around $339 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Butte flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Butte, recent KAYAK data shows that stronger deals tend to land around $339 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
  • If you can choose when to go, time your trip to Butte around February. Round-trip fares historically average $354 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to $179 per round-trip. Evening flights to Butte average $275 compared to $454 for noon flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class and route. On flights to Butte, some airlines may include bags at no extra cost. For example, United Airlines includes a cabin bag in Economy Class and Delta includes a cabin bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.

Reviews of the top airlines flying to Butte

 
Need help choosing which airline to fly with to Butte? 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.
7.8
DeltaOverall score based on 8564 reviews
7.8Comfort
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

Flight was delayed at airport with large backlog and WiFi was spotty

6.0 GoodAnn, Sep 2026
Read more Delta reviews

Flight was delayed at airport with large backlog and WiFi was spotty

I don’t like mushrooms and that’s all they had with pasta

I Love Delta but one of the flight crew training in courtesy snd hospitality.

I don't know why the crew decided to board 15 minutes early without informing anyone not at the gate. Why would you have the app send a notification that we're boarding on time, instead board early, and then rush me to the gate. Then have me check my carry-on when I specifically packed my bag as to not do so.

Could have been on time and not missed my connection

Really hard to tell what was happening after my flight got delayed five times

Flight was delayed from San Diego due to being overweight for weather conditions. We missed our connecting flight to our final destination due to the delay, as well as the connecting flight leaving before the scheduled departure time. We missed the connection within 10 - 15 minutes. We were booked on a later flight arriving 7 hours later. There were 7 passengers sharing the same originating and connecting flight.

Horrible, mismanaged ground issue resulting in a long delayed, next flight left early, waiting extra 7 hours in the airport, screen did not work

One of the best crews and best flights I’ve ever had! Really great experience

The bus ride from the terminal to board the plane is uncomfortable and stressful when making a connection.

Flight was on time, clean, etc. Despite connecting to your wi fi I was unable to use your app to watch entertainment.

Awful!!!. I do not recommend United. The flight staff are unhappy and don't attempt to make the passengers feel comfortable or welcome. The food is not edible, and the seats are miserable. My expensive luggage was destroyed, and the ticket prices are too much for the experience.

Even though the incoming flight was delayed by 20 minutes they managed to get us to SFO 15 minutes early.

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

It was fine for the most part. But the volume on the announcements was way too loud, and the cabin temperature was chilly. We had the hardest landing I've ever experienced- I think it hurt my back, and the tires squealed when we touched down.

Great, except the canon was so cold. Even the flight attendants put jackets on

Did not like the check in guy quibbling over a couple pounds at the luggage weigh in

Just having a little bit more legroom would've been nice.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Please please take consideration when setting cabin temperature. The vents were not functional and it was over 70 degrees in the cabin during the winter months when most people are used to much cooler indoor temperatures. I was down to my white t-shirt and the sweat pants I wore from Auckland to San Francisco and was sweating profusely and there was NO VENT!

More options for your flight to Butte