Cheap Flights from Roanoke to Las Vegas

Compare Roanoke to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

Book the best Las Vegas fare with no extra fees

Flight deals from Roanoke Airport to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Roanoke Airport to Las Vegas? If you want to travel next month, return fares start from ج.م.‏ 16,519. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Roanoke to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to Las Vegas flights are currently cheapest in March.

Roanoke to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 17,580
Cheapest month to flyMarch

Finding cheap flights from Roanoke to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Roanoke to Las Vegas is ج.م.‏ 16,519. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Roanoke to Las Vegas. But we found flights with one or more stops from ج.م.‏ 16,519.
As of March 2026, there are no flights flying from Roanoke to Las Vegas.
The cheapest month to fly from Roanoke to Las Vegas is usually April.
If you're flying from Roanoke Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from ج.م.‏ 16,519.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to Las Vegas on Monday, 20 April 2026.
No airlines currently offer direct flights between Roanoke Airport and Las Vegas. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 11°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, United offers the cheapest flight tickets to Las Vegas.

Travelling from Roanoke-Blacksburg Regional Airport (ROA) to Las Vegas: what you need to know

  • The timezone in Las Vegas is UTC-7. The city is three hours behind Roanoke, where Roanoke-Blacksburg Regional Airport is located.

  • Allow plenty of time to catch your ROA to Las Vegas flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're jetting off during a bank holiday or another peak period, give yourself more time. A good general rule is two hours before domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

  • Located around 6 kilometres from central Roanoke, ROA can be reached in about 10 minutes by car, depending on traffic. Travelling on public transport takes roughly 35 minutes.

  • Want a stress-free start to your journey? Stay near ROA. Whether you've booked an early flight from Roanoke-Blacksburg Regional Airport to Las Vegas or don't want departure day to feel hectic, these hotels are a convenient choice:

  • When it comes to the on-time performance of Roanoke-Blacksburg Regional Airport, 68.76% of flights arrive within the expected time frame.

  • You'll find ROA at 5202 Aviation Drive, N.W..

How to find the cheapest flights from Roanoke-Blacksburg Regional Airport (ROA) to Las Vegas

  • ج.م.‏ 17,580 is the cheapest price we've found for a one-way Roanoke-Blacksburg Regional Airport to Las Vegas flight. A return flight ticket right now is ج.م.‏ 16,519. Depending on when you want to go and the availability, these fares could change.

  • To pick up cheap flights from ROA to Las Vegas, book as early as possible. Airlines tend to offer lower prices when tickets are first released.

  • If you're flexible with your travel dates, take advantage of the 'Whole month' search tool. It'll give you the cheapest price across every month when searching for a Roanoke-Blacksburg Regional Airport to Las Vegas ticket.

  • Locking in a cheap flight from ROA to Las Vegas couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch when the price has dropped.

  • Save on your flight from Roanoke-Blacksburg Regional Airport to Las Vegas with the help of our filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas takes around 15 minutes by car. The centre is roughly 19 kilometres away.

  • Getting to the centre by public transport takes around 1 hour.

  • If you're arriving on a late flight from Roanoke-Blacksburg Regional Airport to Las Vegas, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and resting soon after at one of these hotels near LAS:

  • Follow your own route with a Harry Reid Airport (formerly McCarran Airport) rental car. Pick up a set of wheels from Dollar, Thrifty or Alamo and see more of Las Vegas and beyond.

  • Booking your vehicle from Harry Reid Airport (formerly McCarran Airport) about one week before your flight from ROA to Las Vegas can help you get the lowest rate.

  • The street address for LAS is 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Carefully consider your trip dates before securing your flight from Roanoke-Blacksburg Regional Airport to Las Vegas. The city comes alive during peak season, but hotel rates are generally higher and attractions can be crowded. Visit Las Vegas in low season if you like a more relaxed vibe.

  • Lock in a Roanoke-Blacksburg Regional Airport to Las Vegas flight ticket with a departure in July if you want to explore the city during its warmest month. You can expect temperatures to range from 23ºC to 42ºC.

  • Look for cheap tickets from ROA to Las Vegas in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -1ºC and 13ºC on average.

More about Las Vegas

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Las Vegas right here. Explore these options as soon as you've booked your flight from Roanoke-Blacksburg Regional Airport to Las Vegas:

  • There are so many things to do and see in this city it can be hard to know where to start. Fountains of Bellagio, Las Vegas Strip and Fremont Street Experience are highlights which should be on any good Las Vegas itinerary.

Explore more of United States

  • You've visited Las Vegas, now it's time to discover other corners of United States. Travel around 370 kilometres south-west to Los Angeles to tick off its leading sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, you'll have a packed itinerary ahead.

  • Phoenix is another favourite destination in United States and is around 418 kilometres south-east of Las Vegas. No journey is complete without dropping by Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.