Title: Cheap Flights from Butte (BTM) to Las Vegas (LAS) - Expedia.ca ![Adobe](https://images.trvl-media.com/place/178276/0ac26ddb-b173-4141-acdc-a3f6b4a8d77b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178276/0ac26ddb-b173-4141-acdc-a3f6b4a8d77b.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Butte (BTM) to Las Vegas (LAS) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Butte, MT (BTM-Bert Mooney) to Harry Reid Intl. Airport (LAS) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:btm,to:las,departure:10/11/2025TANYT&leg2=from:las,to:btm,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:btm,to:las,departure:10/11/2025TANYT&leg2=from:las,to:btm,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from Bert Mooney Airport (BTM) to Harry Reid Airport (formerly McCarran Airport)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Bert Mooney Airport and Harry Reid Airport (formerly McCarran Airport) was . Cheap fares don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from BTM to LAS? > The majority of flights can be cancelled online, but whether you incur a fee differs between airlines. If you do have to cancel your break, follow the instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from BTM to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from Bert Mooney Airport to Harry Reid Intl. Airport (LAS). This allows you to lock in a good price in advance and still have the freedom to make changes without any additional fees. Fare adjustments may apply if your new flight is more expensive. ### How many hours is the flight from BTM to Harry Reid Airport (formerly McCarran Airport)? > You may like to bring your own on-board entertainment, as it takes around 3 hours and 38 minutes to touch down in Harry Reid Airport (formerly McCarran Airport) from Bert Mooney Airport (BTM). A good set of noise-cancelling headphones will be useful too. ### How far is the flight from BTM to Harry Reid Intl. Airport (LAS)? > That new movie you've been desperate to see will just have to wait — the flight distance between Bert Mooney Airport (BTM) (BTM) and Harry Reid Airport (formerly McCarran Airport) (LAS) is only 1,100 kilometres. The captain will be telling you to put your seat upright for touchdown before you know it. ### Which airlines fly direct from BTM to LAS? > Unfortunately, there are no airlines that fly direct between Bert Mooney Airport (BTM) and LAS. You'll need to book a flight with at least one stop. ### Are BTM to Harry Reid Airport (formerly McCarran Airport) flight tickets cheaper when they're purchased at the last minute? > It is possible to pick up amazing last-minute deals from Bert Mooney Airport to Harry Reid Intl. Airport (LAS), but there's no guarantee. As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest assured you're always getting the latest offers. ## Travel information | Origin airport | Bert Mooney | | --- | --- | | Destination airport | Harry Reid Intl. | | Distance | 1112 km | ## Book with confidence ### Butte to Las Vegas Flights **The easy way to book your flights from Butte to Las Vegas**  With Expedia, it’s simple to find and book flights to Las Vegas from Butte whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Harry Reid Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Butte to Las Vegas today, tomorrow, or this week.   **Save dollars with cheap flights from Bert Mooney, BTM to Harry Reid Intl., LAS**  Sort your search results by price to find great deals on your flight from Butte to Las Vegas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Las Vegas from Butte currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Las Vegas   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Las Vegas from Butte**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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