RDU - LAS

Find cheap flights from Raleigh to Las Vegas – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Direct flights
Every day
You can fly direct with Delta and Southwest. Average duration is 4h 40m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Raleigh to Las Vegas (RDU-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Raleigh to Las Vegas

Multiple Airlines Logo
RDU
-
LAS
5231 kmmulti-stop
Multiple Airlines Logo
LAS
-
RDU
5231 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Raleigh to Las Vegas flights

Get data-powered insights and trends into flights from Raleigh to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Raleigh to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Las Vegas is February, where tickets cost C$ 453 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 686 and C$ 661 respectively.

Can I save money by flying with a layover from Raleigh to Las Vegas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 894 on average.

How far in advance should I book a flight from Raleigh to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Raleigh to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Raleigh to Las Vegas, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low season

November
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (5% more expensive on average)

When to book flights from Raleigh to Las Vegas

Are your dates flexible? Find out the best times to travel from Raleigh to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Raleigh to Las Vegas

  • Which terminal should you use for this route?

    If you're flying with Southwest Airlines, you'll use Terminal 1. All other airlines depart from Terminal 2.

  • Can you fly non-stop from RDU to LAS?

    Yes, you'll find multiple non-stop flights from JetBlue, Frontier Airlines, and Delta Air Lines. You can also book your flight with United Airlines, American Airlines, Spirit Airlines, Alaska Airlines, and Southwest Airlines if you don't mind making a stop in several cities, including Boston, Washington, Seattle, Atlanta, Houston, Orlando, and Newark, among others.

  • Are there hotels at LAS Airport?

    There are no hotels on site, but there are sleep rooms in the Zero Level Fitness Gym in Terminal 1. Take advantage of the fitness equipment, sauna, showers, and more for about $25 for a day pass.

  • What attractions and amenities are at LAS Airport?

    There's a Howard W. Cannon Aviation Museum in Terminal 1, art exhibitions throughout the airport, and many slot machines as well. You'll find an XpresSpa in Terminal 1, pet relief areas in both terminals, medical services in Terminal 1, baby care facilities in both terminals, a children's play area in Terminal 1, and a USO Lounge for military passengers.

  • Which airline is most suitable for this route?

    If you're in a hurry, then JetBlue, Frontier, and Delta are top choices. If you need to access special services, American Airlines has a lounge you can access with your ticket at RDU Airport.

  • Can you rent a car at LAS Airport?

    Yes, the McCarran Rent-A-Car facility is outside the airport, but there's a free blue and white shuttle to get you there. Rent your car through KAYAK from Hertz, Alamo, Payless, or National, and pick up the keys when you arrive.

  • How many flights are there between Raleigh and Las Vegas per day?

    There is a maximum of 1 nonstop flight a day that takes off from Raleigh and lands in Las Vegas, with an average flight time of 4h 40m. The most common departure time is 6:00 a.m. and most flights take off in the morning. Each week, there are 1 flights.

  • Which airlines offer Wi-Fi service onboard planes from Raleigh to Las Vegas?

    Delta, JetBlue, Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Raleigh to Las Vegas flight route.

  • Which aircraft models fly most regularly from Raleigh to Las Vegas?

    The Airbus A321neo is the aircraft model that flies most regularly on the Raleigh to Las Vegas flight route.

  • On which days can I fly direct from Raleigh to Las Vegas?

    You can catch a direct flight from Raleigh to Las Vegas on on Sunday.

  • How does KAYAK find such low prices on flights from Raleigh to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Raleigh to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Raleigh to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Raleigh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Raleigh to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Raleigh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Raleigh to Las Vegas

  • Raleigh-Durham International Airport (RDU) is about 17 miles away from downtown Raleigh. To get there, the RDU shuttle bus and GoTriangle route 100 provide public services from the Regional Transit Center to both Terminals 1 and 2.
  • If you drive yourself to the airport, parking is available at Raleigh Airport between both terminals. The Premier parking charges about $3 per hour or $22 per day, while the Central parking charges about $2 per hour or $10 per day.
  • When you touch down at McCarran International Airport (LAS), approximately 2 miles away from central Las Vegas, take the CX Bus or RCT buses 108 and 109 from Ground Zero Level. They'll take you to the city center. Alternatively, take a taxi outside the terminals or the Las Vegas Airport shuttle.
  • Business travelers have several services they can take advantage of at Raleigh Airport. These include check-in kiosks in Terminals 1 and 2, multiple power outlets next to seating units, U.S. Postal Services in Terminal 2, a shoeshine service in Terminal 2, and facility rentals for meetings.
  • Travelers with disabilities at RDU Airport will find handicapped parking access. You can bring labeled medicine with you. Mobility devices are allowed past security, and service animals have relief areas in both terminals. There's also a TCA Cares Program and Volunteer Ambassadors that offer help.
  • Some valuable services at RDU Airport include a pharmacy in Terminal 2, baggage carts in the baggage claim area, baby change facilities in family washrooms, and ATMs in both terminals.
  • If you arrive early or have a delayed flight at RDU, there's a chapel in Terminal 1, a meditation room in Terminal 2, an XpressSpa in Terminal 2, and Na'Sah's Nail & Spa in Terminal 1. Check out temporary and permanent exhibitions in the airport or the RDU Observation Deck, which has a playground and picnic tables.

Prefer to fly direct from Raleigh to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Raleigh-Durham to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Raleigh-Durham Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Raleigh-Durham to Las Vegas Harry Reid Intl

Monday

Delta,Southwest

Delta,Southwest

Tuesday

Delta,Southwest

Delta,Southwest

Wednesday

Delta,Southwest

Delta,Southwest

Thursday

Delta,Southwest

Delta,Southwest

Friday

Delta,Southwest

Delta,Southwest

Saturday

Delta,Southwest

Delta,Southwest

Sunday

Delta,Southwest

Delta,Southwest

See more nonstop flights

Direct returns

Las Vegas Harry Reid Intl to Raleigh-Durham

Monday

Delta,Southwest

Delta,Southwest

Tuesday

Delta,Southwest

Delta,Southwest

Wednesday

Delta,Southwest

Delta,Southwest

Thursday

Delta,Southwest

Delta,Southwest

Friday

Delta,Southwest

Delta,Southwest

Saturday

Delta,Southwest

Delta,Southwest

Sunday

Delta,Southwest

Delta,Southwest

See more nonstop flights

Reviews of the top airline flying from Raleigh to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Raleigh to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.6
FrontierOverall score based on 2736 reviews
4.5Food
4.3Entertainment
5.9Boarding
6.6Crew
5.4Comfort
Airline reviews

The seats are tiny and they don’t recline. The planes are dirty and very small. You have to pay for carry on and even the personal item that you’re allowed is smaller than with other airlines. Flights are usually delayed and there’s no screens or any amenities or entertainment.

2.0 MediocreAnonymous, Jul 2026
BUR - LAS
Read more Frontier reviews

The seats are tiny and they don’t recline. The planes are dirty and very small. You have to pay for carry on and even the personal item that you’re allowed is smaller than with other airlines. Flights are usually delayed and there’s no screens or any amenities or entertainment.

The staff at the check in counter was so rude. Made you feel Incompetent

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

The ticketing agents were rude but then we had a great gate agent very nice we had to ride a buss out to where the plane was parked but it was in some back corner of the airport when we got to the plane the captain who was great btw was cleaning the plane because the same rude ticketing agent told them they we not contracted to vacuum the plane. The ride to las Vegas was fine We had a connecting flight to Dallas. The flight was fine but when we arrived in Dallas everyone who flew on any frontier airlines the picked up bags from baggage claim D15 had to wait over a hour for their bags to start we arrived at 11:30pm ish to the gate we didn't leave the baggage clamed till 12:50 am very not happy and i used to fly frontier 4 times a week for work in Denver i will not be using them again

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.

The reps working at the airport counter were dumber than a second coat of paint.

Everything you need to know for your flight from Raleigh to Las Vegas

Information on your arrival and departure airports