Title: Cheap Flights from Greensboro (GSO) 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) ## Popular airlines from Piedmont Triad Intl. Airport (GSO) 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:gso,to:las,departure:11/11/2025TANYT&leg2=from:las,to:gso,departure:18/11/2025TANYT&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:gso,to:las,departure:11/11/2025TANYT&leg2=from:las,to:gso,departure:18/11/2025TANYT&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:gso,to:las,departure:11/11/2025TANYT&leg2=from:las,to:gso,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:gso,to:las,departure:11/11/2025TANYT&leg2=from:las,to:gso,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) ![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 Greensboro (GSO) to Las Vegas (LAS) ### July is typically the cheapest month to fly From CA $360 - CA $527 per traveller. ## Frequently asked questions ### How much is a flight from GSO to LAS? > Round-trip flights between PTI Airport and Harry Reid Intl. Airport (LAS) start from . This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from GSO to Harry Reid Airport (formerly McCarran Airport)? > Every air carrier has its own set of terms and conditions. If you decide to cancel your trip, head to our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from PTI Airport to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies? > Flights from PTI Airport to LAS offering flexible change policies are available with many airlines. Simply use our "No change fees" filter when searching. You'll only need to pay the difference in ticket price, without any added fees to worry about. ### How many hours is the flight from Piedmont Triad Intl. Airport (GSO) to Harry Reid Intl. Airport (LAS)? > It takes about 6 hours and 43 minutes to journey from GSO to Harry Reid Airport (formerly McCarran Airport). But with some movies and a good book, the time will pass by quicker. ### How far is the flight from Piedmont Triad Intl. Airport (GSO) to LAS? > The flight distance between GSO (GSO) and Harry Reid Airport (formerly McCarran Airport) (LAS) is 3,100 kilometres. Listen to your favourite tunes or make a start on the latest bestseller and the trip will zip on by. ### Which airlines fly direct from Piedmont Triad Intl. Airport (GSO) to LAS? > Unfortunately, there aren't any airlines that fly direct between Piedmont Triad Intl. Airport (GSO) and Harry Reid Airport (formerly McCarran Airport). You'll have to book a flight with at least one stop. ### Are Piedmont Triad Intl. Airport (GSO) to LAS flight tickets cheaper when they're purchased at the last minute? > Booking your trip from PTI Airport to Harry Reid Airport (formerly McCarran Airport) last minute could be your ticket to an awesome deal. However, it might cost you a whole lot more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time. ## Book with confidence ### Greensboro to Las Vegas Flights **The easy way to book your flights from Greensboro to Las Vegas**  With Expedia, it’s simple to find and book flights to Las Vegas from Greensboro 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 Greensboro to Las Vegas today, tomorrow, or this week.   **Save dollars with cheap flights from Piedmont Triad Intl., GSO to Harry Reid Intl., LAS**  Sort your search results by price to find great deals on your flight from Greensboro to Las Vegas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Las Vegas from Greensboro 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 Greensboro**  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. So book your flight to Las Vegas with Expedia today. ## Explore a world of travel with Expedia - Flights - [Flights from Kitchener to Las Vegas](https://www.expedia.ca/lp/flights/10579/178276/kitchener-to-las-vegas) - [Flights from Guadalajara to West of The Strip](https://www.expedia.ca/lp/flights/1295/6085271/guadalajara-to-west-of-the-strip) - [Flights from Anchorage to West of The Strip](https://www.expedia.ca/lp/flights/178230/6085271/anchorage-to-west-of-the-strip) - [Flights from Anchorage to East Las Vegas](https://www.expedia.ca/lp/flights/178230/6130516/anchorage-to-east-las-vegas) - [Flights from Atlanta to South Las Vegas](https://www.expedia.ca/lp/flights/178232/553248624645390439/atlanta-to-south-las-vegas) - [Flights from Austin to South Las Vegas](https://www.expedia.ca/lp/flights/178234/553248624645390439/austin-to-south-las-vegas) - [Flights from Baltimore to South Las Vegas](https://www.expedia.ca/lp/flights/178235/553248624645390439/baltimore-to-south-las-vegas) - [Flights from Beijing to West of The Strip](https://www.expedia.ca/lp/flights/178237/6085271/beijing-to-west-of-the-strip) - 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