BTM - LAS

$354 Find Cheap Flights from Butte to Las Vegas - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$354
Typical prices: $289-$359
United Airlines
Sun 12/9Wed 12/12
BTM - LAS • 1 stop
When to travel
November
Cheapest • 17% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $287 (round-trip)
Denver Intl (DEN)
Shortest trip • 5h 48m (one-way)
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Cheap Flights from Butte to Las Vegas (BTM-LAS)

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

Recent round-trip flight deals from Butte to Las Vegas

Wed, Dec 9 - Sat, Dec 12
United Airlines Logo
9:30 am - 2:35 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
6h 05m1 stop Denver Intl
United Airlines Logo
9:49 am - 6:36 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
7h 47m1 stop Denver Intl
$354United Airlines
Wed, Dec 9 - Sat, Dec 12
Delta Logo
6:10 pm - 11:53 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
6h 43m1 stop Salt Lake City
Delta Logo
6:30 am - 5:11 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
9h 41m2 stops Seattle/Tacoma Intl Salt Lake City
$364Delta
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
10:15 am - 2:35 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
5h 20m1 stop Denver Intl
United Airlines Logo
3:10 pm - 10:43 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
6h 33m1 stop Denver Intl
$384United Airlines
Wed, Dec 9 - Sat, Dec 12
United Airlines Logo
9:30 am - 2:35 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
6h 05m1 stop Denver Intl
United Airlines Logo
11:56 am - 6:36 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
5h 40m1 stop Denver Intl
$386United Airlines
Sat, Oct 31 - Wed, Nov 4
Delta Logo
6:10 pm - 9:42 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
4h 32m1 stop Salt Lake City
Delta Logo
6:00 am - 5:00 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
10h 00m2 stops Seattle/Tacoma Intl Salt Lake City
$394Delta
Wed, Dec 9 - Sat, Dec 12
United Airlines Logo
9:30 am - 2:35 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
6h 05m1 stop Denver Intl
United Airlines Logo
9:49 am - 6:36 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
7h 47m1 stop Denver Intl
$423United Airlines
Wed, Dec 9 - Sat, Dec 12
Delta Logo
6:10 pm - 11:53 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
6h 43m1 stop Salt Lake City
Delta Logo
6:30 am - 5:11 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
9h 41m2 stops Seattle/Tacoma Intl Salt Lake City
$434Delta
Sat, Jan 30 - Tue, Feb 2
United Airlines Logo
9:30 am - 2:43 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
6h 13m1 stop Denver Intl
United Airlines Logo
11:56 am - 6:40 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
5h 44m1 stop Denver Intl
$454United Airlines
Thu, Dec 17 - Sun, Dec 20
United Airlines Logo
10:28 am - 5:23 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
7h 55m1 stop Denver Intl
United Airlines Logo
11:45 am - 6:40 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
5h 55m1 stop Denver Intl
$513United Airlines
Fri, Nov 13 - Sun, Nov 15
United Airlines Logo
10:15 am - 5:18 pmBTM  Butte Silver Bow Co-LAS Las Vegas Harry Reid Intl
8h 03m1 stop Denver Intl
United Airlines Logo
3:10 pm - 10:43 pmLAS  Las Vegas Harry Reid Intl-BTM Butte Silver Bow Co
6h 33m1 stop Denver Intl
$517United Airlines
Booking Insights

Price, demand and travel trends for Butte to Las Vegas flights

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

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

Round-trip flights from Butte to Las Vegas typically range from $289 to $359. The lowest price found in the past 5 days was $354, on United Airlines.

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Key details for Butte to Las Vegas flights

Cheapest flight

$354
The most popular month to fly with an average 11% increase in travelers.
Round-trip flight from Butte to Las Vegas

When to book flights from Butte to Las Vegas

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

Your Butte to Las Vegas flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Butte to Las Vegas?

    Only Economy Class is available on flights from Butte to Las Vegas.

  • How long is a flight from Butte to Las Vegas?

    There are currently no nonstop flights available from Butte to Las Vegas. Flights with 1 layover take between 5h 48m and 6h 05m in total, depending on the connection.

  • Do I need a passport to fly from Butte to Las Vegas?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Butte to Las Vegas changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $354 to $1,567. That means the highest observed fare was about 4x higher than the lowest one.

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

    • Easirent
    • Fox
    • Ace
    • Dollar
    • Thrifty

  • Which airports can I use when flying from Butte to Las Vegas?

    Flights from Butte to Las Vegas usually depart from Butte Silver Bow Co (BTM) and arrive at Las Vegas Harry Reid Intl (LAS).

  • Which airports do connecting flights from Butte to Las Vegas pass through?

    Connecting flights from Butte to Las Vegas most commonly pass through:

    • Denver Intl (DEN) - 75% of one-stop connections
    • Salt Lake City (SLC) - 25% of one-stop connections

  • Can I save money by using flexible dates for flights from Butte to Las Vegas?

    Yes. Flexible dates can save you up to 46% on flights from Butte to Las Vegas. Friday is the cheapest departure day at $259 round-trip on average, while Saturday is the most expensive at $472, a difference of $213.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Butte to Las Vegas?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 48m, compared with 6h 05m via Salt Lake City (SLC).

  • What is the time difference between Butte and Las Vegas?

    Las Vegas is 1 hour behind Butte (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Las Vegas?

    Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

Your guide to booking Butte to Las Vegas flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $259, about $213 less than Saturday fares (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Butte to Las Vegas trip for November. Fares historically average $285 round-trip in that month - typically $187 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.

    • Four Seasons Hotel Las Vegas
    • Alexis Park All Suite Resort
    • Ellis Island Hotel

More options for your flight from Butte to Las Vegas

Complete your trip to Las Vegas with a hotel stay or car rental

Car rentals in Las Vegas
Hotels in Las Vegas
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