Cheap flights from Raleigh to Las Vegas from $139

The month of February is, on average, the cheapest month to fly to Las Vegas from Raleigh, with most prices found around $327. The month of January is another great option to travel to Las Vegas, with average flight prices from Raleigh averaging around $329.

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $394. Flights from Raleigh to Las Vegas on a Sunday will generally be more expensive and average around $468. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $367. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $513. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Raleigh-Durham to Las Vegas Harry Reid Intl for the best Raleigh-Durham - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Raleigh for as low as $365 on momondo.

There are 4 cabin classes available to choose from on Raleigh to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Raleigh to Las Vegas.

As of July 2026, prices for Raleigh to Las Vegas flights are approximately 20% cheaper when compared to flights at the same time last year.

Delta, United Airlines, and Breeze Airways are the most popular carriers operating from Raleigh-Durham to Las Vegas Harry Reid Intl

Delta, Southwest and American Airlines are the top three most popular airlines that fly to Las Vegas from Raleigh according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 8 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between Raleigh and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

Charlotte (CLT) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

Flights via New Orleans (MSY) offer the lowest average round-trip price of $253.

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 7h 03m.

Charlotte (CLT) has the shortest average layover time for this route: 1h 01m.