Title: Cheap Flights from Fort Smith (FSM) 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 Fort Smith (FSM) 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 Fort Smith, AR (FSM-Fort Smith Regional) to Harry Reid Intl. Airport (LAS) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:fsm,to:las,departure:09/11/2025TANYT&leg2=from:las,to:fsm,departure:16/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ![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) ## Find the cheapest month to fly from Fort Smith (FSM) to Las Vegas (LAS) ### January is typically the cheapest month to fly From CA $387 - CA $832 per traveller. ## Frequently asked questions ### How much is a flight from Fort Smith Regional Airport to Harry Reid Airport (formerly McCarran Airport)? > If you're planning on travelling from Fort Smith Regional Airport to Harry Reid Intl. Airport (LAS), round-trip flights start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from FSM to Harry Reid Intl. Airport (LAS)? > This can vary from airline to airline, as each one has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.ca/helpcenter), where you'll find easy instructions on how to cancel your flight online. ### How do I find cheap flights from FSM to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies? > Flights from FSM to LAS with flexible change policies are available from several carriers. Simply use our "No change fees" filter during your search. You'll only need to pay the fare difference, with no extra fees to worry about. ### How many hours is the flight from Fort Smith Regional Airport (FSM) to Harry Reid Intl. Airport (LAS)? > Consider bringing your own on-board entertainment (like some downloaded podcasts), as it takes around 4 hours and 26 minutes to touch down in LAS from Fort Smith Regional Airport (FSM). A good pair of noise-cancelling earphones will also be useful. ### How far is the flight from Fort Smith Regional Airport (FSM) to Harry Reid Airport (formerly McCarran Airport)? > The flight distance from Fort Smith Regional Airport (FSM) to LAS is 1,900 kilometres. Listen to some music or finish off your latest read and the trip will whiz by. ### Which airlines fly direct from FSM to LAS? > Flying nonstop between FSM and LAS isn't possible at the moment. However, you'll still be able to book a flight to Las Vegas with at least one stop. ### Are Fort Smith Regional Airport to Harry Reid Airport (formerly McCarran Airport) flight tickets cheaper when they're purchased at the last minute? > Last-minute planners can occasionally find a bargain, with some super cheap fares from Fort Smith Regional Airport to Harry Reid Airport (formerly McCarran Airport) appearing a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline releases prices that far in advance. ## Travel information | Origin airport | Fort Smith Regional | | --- | --- | | Destination airport | Harry Reid Intl. | | Distance | 1863 km | ## Book with confidence ### Fort Smith to Las Vegas Flights **The easy way to book your flights from Fort Smith to Las Vegas**  With Expedia, it’s simple to find and book flights to Las Vegas from Fort Smith 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 Fort Smith to Las Vegas today, tomorrow, or this week.   **Save dollars with cheap flights from Fort Smith Regional, FSM to Harry Reid Intl., LAS**  Sort your search results by price to find great deals on your flight from Fort Smith to Las Vegas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Las Vegas from Fort Smith 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 Fort Smith**  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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