Title: CA $361 Cheap Flights from Greenville (GSP) 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://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $361 Cheap Flights from Greenville (GSP) to Las Vegas (LAS) [View CA $361 flight on Sun, Oct 26, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:GSP,to:LAS,departure:26/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:360.50&airProductToken=AQppCjIIwYIBEgQxODA1GMZ8IKOxASijtfsCMMK2-wI4QkAAWAFqBUJBU0lDcghTVkFJWk5CWAozCMGCARIEMTc5NxijsQEgi5ABKJa3-wIwwrj7AjhCQAFYAWoFQkFTSUNyCFNWQUlaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [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 Greenville-Spartanburg Intl. Airport (GSP) 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:gsp,to:las,departure:21/10/2025TANYT&leg2=from:las,to:gsp,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![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:gsp,to:las,departure:21/10/2025TANYT&leg2=from:las,to:gsp,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:gsp,to:las,departure:21/10/2025TANYT&leg2=from:las,to:gsp,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:gsp,to:las,departure:21/10/2025TANYT&leg2=from:las,to:gsp,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Breeze Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/10/30/landing_airline_sq_logo_MX.svg) Breeze Airways [](https://www.expedia.ca/Flights-Search?leg1=from:gsp,to:las,departure:21/10/2025TANYT&leg2=from:las,to:gsp,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"MX"}}]) ![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) ## Cheap flights from Greenville (GSP) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $361 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Find the cheapest month to fly from Greenville (GSP) to Las Vegas (LAS) ### August is typically the cheapest month to fly From CA $280 - CA $598 per traveller. ## Frequently asked questions ### How much is a flight from Greenville-Spartanburg Intl. Airport (GSP) to Harry Reid Airport (formerly McCarran Airport)? > Pack your bags, because round-trip journeys between Roger Milliken Field and LAS start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from GSP to LAS? > We understand that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Roger Milliken Field to LAS that have flexible change policies? > Plenty of airlines will allow you to move your flight without charging a fee. All you pay is the fare difference. When looking for GSP to Harry Reid Airport (formerly McCarran Airport) flights, you'll find a "No change fees" box for you to select. ### How many hours is the flight from Greenville-Spartanburg Intl. Airport (GSP) to Harry Reid Airport (formerly McCarran Airport)? > Lasting around 6 hours and 35 minutes, the flight between GSP and Harry Reid Intl. Airport (LAS) is a great opportunity to do some last-minute trip planning. How about using this time to read up on what to do in Las Vegas? ### How far is the flight from Greenville-Spartanburg Intl. Airport (GSP) to Harry Reid Intl. Airport (LAS)? > The flight distance between Greenville-Spartanburg Intl. Airport (GSP) and Harry Reid Airport (formerly McCarran Airport) is 3,000 kilometres. Pack yourself a drink, a snack and a good book to read. Keep yourself busy in the air and the hours will fly by. ### Which airlines fly direct from Roger Milliken Field to Harry Reid Intl. Airport (LAS)? > Check out the deals on offer with Frontier Airlines (F9) if you want to travel straight from Roger Milliken Field to LAS. This popular airline operates 0 monthly flights, so you're sure to find one that fits your travel plans. ### Are Greenville-Spartanburg Intl. Airport (GSP) to LAS flight tickets cheaper when they're purchased at the last minute? > Flight prices always go up and down, so it's no sure thing. While last-minute flight deals between Roger Milliken Field and LAS are of course possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers advertise their prices up to a year before the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to lock in your seat when fare prices drop. ## Travel information | Origin airport | Greenville-Spartanburg Intl. | | --- | --- | | Destination airport | Harry Reid Intl. | | Distance | 2953 km | ## Book with confidence ### Greer to Las Vegas Flights **The easy way to book your flights from Greenville to Las Vegas**  With Expedia, it’s simple to find and book flights to Las Vegas from Greenville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 4 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 Greenville to Las Vegas today, tomorrow, or this week.   **Save dollars with cheap flights from Greenville-Spartanburg Intl., GSP to Harry Reid Intl., LAS**  Sort your search results by price to find great deals on your flight from Greenville to Las Vegas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Las Vegas from Greenville 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 Greenville**  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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