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 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.‏ 21,901. 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 August.

Roanoke to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 10,835
Cheapest month to flyAugust

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.‏ 18,175. 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.‏ 18,175.
As of May 2026, there are no flights flying from Roanoke to Las Vegas.
The cheapest month to fly from Roanoke to Las Vegas is usually September.
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.‏ 18,175.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to Las Vegas on Saturday, 19 September 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 May, the average temperature is usually around 21°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-8. The city is three hours behind Roanoke, where Roanoke-Blacksburg Regional Airport is located.

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

  • During popular months like June, you'll want to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.

  • Travelling from central Roanoke to ROA takes around 30 minutes by public transport. If you ride-share, drive or grab a taxi, you'll cover the 6 kilometres in 15 minutes or so, depending on traffic.

  • Want a stress-free start to your travels? Stay near ROA. Whether you're boarding an early flight from Roanoke-Blacksburg Regional Airport to Las Vegas or want to avoid feeling rushed, these hotels are just the thing:

  • When it comes to the on-time performance of Roanoke-Blacksburg Regional Airport, 72% 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.‏ 10,835 is currently the lowest price for a one-way Roanoke-Blacksburg Regional Airport to Las Vegas flight. A return plane ticket starts from ج.م.‏ 18,175. These fares may change depending on demand.

  • To find cheap flights from ROA to Las Vegas, book in advance. Airlines generally offer the most competitive fares when flights first go on sale.

  • Finding cheap tickets from Roanoke-Blacksburg Regional Airport to Las Vegas is more likely if you can be flexible with your travel plans. Try using the 'Whole month' search function to access the best prices across the month and walk away with an awesome deal.

  • There's no need to check back constantly to see if fares have dropped when you create a Price Alert. We'll update you when there's an extra saving on cheap flights from ROA to Las Vegas.

  • Choose your ideal departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Roanoke-Blacksburg Regional Airport to Las Vegas by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

  • Las Vegas Harry Reid International Airport (LAS) is around 8 kilometres from the centre of Las Vegas. If you're catching a taxi or a ride-share, the drive will take roughly 10 minutes.

  • It typically takes 25 minutes if you're travelling by public transport.

  • Consider booking a hotel near LAS if you're coming in on a late flight from Roanoke-Blacksburg Regional Airport to Las Vegas. Choose one of these options and make arrival day easier:

  • Booking your vehicle from Las Vegas Harry Reid International Airport around one week before your flight from ROA to Las Vegas can help you secure the lowest rate.

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

Best time to go to Las Vegas

  • It's time to work out your dates for your flight from Roanoke-Blacksburg Regional Airport to Las Vegas. March is the busiest month to travel to Las Vegas. If you want a more relaxed atmosphere, go in December.

  • Before locking in your Roanoke-Blacksburg Regional Airport to Las Vegas plane ticket, think about the weather you're most comfortable in. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC to 43ºC.

  • January sees average temperatures of between 0ºC and 16ºC. Look for a cheap ticket from ROA to Las Vegas around that time if you want to travel in cooler conditions.

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. Check out these hotels once you've booked your flight from Roanoke-Blacksburg Regional Airport to Las Vegas:

  • Every great journey has to include some sightseeing. Las Vegas Strip, Ciudad del Pecado o Las Vegas and Fountains of Bellagio are must-visits when exploring Las Vegas.

Explore more of the United States

  • You've done Las Vegas, now it's time to explore other corners of the United States. Travel about 370 kilometres southwest to Los Angeles to tick off its top attractions. From Hollywood Sign to Universal Studios Hollywood and Hollywood Bowl, your itinerary will be busy.

  • If you want to check out another side of the United States, consider Phoenix, roughly 418 kilometres southeast of Las Vegas. Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum are the start of reasons to visit.

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