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$181 Find Cheap Flights to Butte - Compare and Save

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Everything you should know

Cheapest round-trip
$219
Typical prices: $339-$585
Delta
Tue 10/30Thu 11/1
SLC - BTM • Non-stop
Cheapest one-way
$181
Typical prices: $301-$523
Delta
Sat 10/13
PHX - BTM • 1 stop
Nonstop flights
You can fly direct with United Airlines and Delta. Average duration is 1h 46m
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 • 9% 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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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

Fri, Oct 30 - Sun, Nov 1
Delta Logo
3:30 pm - 5:00 pmSLC  Salt Lake City-BTM Butte Silver Bow Co
1h 30mnonstop
Delta Logo
6:10 pm - 7:33 pmBTM  Butte Silver Bow Co-SLC Salt Lake City
1h 23mnonstop
$219Delta
Wed, Sep 16 - Wed, Sep 23
Delta Logo
10:45 am - 4:58 pmDEN  Denver Intl-BTM Butte Silver Bow Co
6h 13m1 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
Sat, Sep 5 - Thu, Sep 10
United Airlines Logo
8:25 pm - 10:26 pmDEN  Denver Intl-BTM Butte Silver Bow Co
2h 01mnonstop
United Airlines Logo
9:48 am - 11:55 amBTM  Butte Silver Bow Co-DEN Denver Intl
2h 07mnonstop
$245United Airlines
Thu, Oct 1 - Mon, Oct 5
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
$265United Airlines
Thu, Oct 1 - Mon, Oct 5
Delta Logo
10:45 am - 4:58 pmDEN  Denver Intl-BTM Butte Silver Bow Co
6h 13m1 stop Salt Lake City
Delta Logo
6:10 pm - 10:41 pmBTM  Butte Silver Bow Co-DEN Denver Intl
4h 31m1 stop Salt Lake City
$289Delta
Thu, Oct 1 - Mon, Oct 5
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
$300United Airlines
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
$310United Airlines
Tue, Sep 22 - Tue, Oct 6
Delta Logo
9:55 am - 4:58 pmSFO  San Francisco-BTM Butte Silver Bow Co
6h 03m1 stop Salt Lake City
Delta Logo
6:10 pm - 11:56 pmBTM  Butte Silver Bow Co-SFO San Francisco
6h 46m1 stop Salt Lake City
$314Delta
Sun, Sep 20 - Thu, Oct 1
Delta Logo
9:55 am - 4:58 pmSFO  San Francisco-BTM Butte Silver Bow Co
6h 03m1 stop Salt Lake City
Delta Logo
6:10 pm - 11:59 pmBTM  Butte Silver Bow Co-SFO San Francisco
6h 49m1 stop Salt Lake City
$314Delta
Sun, Sep 20 - Tue, Oct 6
Delta Logo
9:55 am - 4:58 pmSFO  San Francisco-BTM Butte Silver Bow Co
6h 03m1 stop Salt Lake City
Delta Logo
6:10 pm - 11:56 pmBTM  Butte Silver Bow Co-SFO San Francisco
6h 46m1 stop Salt Lake City
$314Delta
Booking Insights

KAYAK's insights & trends for flights to Butte

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

What is the cheapest flight to Butte?

Salt Lake City to Butte is the cheapest route at $219 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
.

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

$181
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 Phoenix Sky Harbor Intl Airport 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, and for this route United Airlines is also 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 25m
    • from Denver: 2h 01m

  • Where can I fly from to get the cheapest fares to Butte?

    Based on fares booked in the past 5 days, the cheapest flights to Butte are from:
    • Phoenix, from $314 round-trip

  • 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 8530 reviews
7.8Comfort
7.2Food
7.8Entertainment
8.5Crew
8.1Boarding
Airline reviews

Noting this only because it’s so unusual for delta: this was just an uncomfortable flight. The jet ridge was too hot and the plane wasn’t any better. By the time we got off the ground the AC was on but for such a short flight it was almost too late.

4.0 OkayJim, Aug 2026
Read more Delta reviews

Noting this only because it’s so unusual for delta: this was just an uncomfortable flight. The jet ridge was too hot and the plane wasn’t any better. By the time we got off the ground the AC was on but for such a short flight it was almost too late.

1) It was extremely hot in the cabin. All the passengers were sweating and it almost became suffocating 2) It was a 50 min flight but there was no service. How can a 50 minute flight not have any drink/snack service?

Very bad multiple confusion and miscommunication which i ended up missing my flight.

There was no food, so :( to that one. The flight was delayed by 3 hours. Not Delta's fault. Not the crew's fault. Considering how tired all us passengers were, everything went surprisingly well. The flight crew were very helpful, friendly, and professional. I always fly Delta.

Delta is a perfect partner, offering the gold standard across the board.

Our flight from Detroit to LaGuardia on Thursday 8/20 was delayed from 555 to 910 due to storms and a ground stop at LGA. It’s never fun to be stuck at the airport but I thought the desk crew and captain handled it well and kept us informed. I especially liked how they referred to us as their “LaGuardia family.” I am a loyal delta customer and this is one of the reasons why.

Terrible. Waited on runway for 1+ hour after landing and then was brought to wrong terminal

The flights were on time; all went as expected which is a big positive! No delays! There was no food or drink service in any legs, which I understand due to the short flight time.

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.

Not a United thing, but late afternoon departures from Denver with thunderstorms is always prone to delays.

Kayak booked this flight with only 1h 20min layover in Chicago. This made it impossible for me and several other passengers to reach this flight. Moreover, the gate closed boarding in spite of several passengers still on their way without waiting even one more minute. However, the plane departed with 20min (!) delay, i.e., there would have been at least 15 min time to let the delayed passengers board without causing any delays. I complained and as a "thank you" the attendent booked us on the last (!) flight to Indianapolis ~7h later! Thankfully, I caught the spitefulness and the United customer line rebooked the flight to an earlier flight. Although I can't grade this particular flight since I never had a chance to take it, Kayak made the mistake of a too short layover and the crew at the gate was awful.

Sitting in coach even in the larger leg space is extremely uncomfortable and the staff pay no attention.

Really delayed, no effort to support customers other than “sometimes we run late.”

It was serviceable, nothing special but nothing awful on this leg.

On boarding crew at the airport called in the boarding numbers too early meaning before the previous line was completed resulting in later numbers getting to board ahead. Also she asked those who boarded from number 3 to have the tags in their carry-on bags and leave it in the jet bridge. Most of the overhead bins were empty though. This is more work for the ground staff in addition to more inconvenience for passengers waiting to get their carry-ons from the jet bridge.

The flight was excellent. Their was no service as we boarded, the flight attendants spent about 30 minutes just taking and not really caring that the cabin was about 80 degrees and did not offered any beverage to first class passengers or any passenger. The flight from DEN to ONT is not long but not under an hour, we received one drink and bag of chips if you were lucky. I was in first class…. I did leave my hat on the plane and it only took less than five minutes for a United rep to locate and bring it to me.

Flight did not have wifi service. It was experiencing technical difficulties. Definitely and old plane that needs updating.

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!

Everything you need to know for your flight to Butte

Information on the airport you'll fly into in Butte