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$92+ Cheap flights from Raleigh to Las Vegas (RDU - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LAS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Las Vegas Harry Reid Intl are usually found in July or June, booked 18 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Raleigh to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$145
(FlightHub)

One-way from

$92
(CheapOair)

Popular in

March

Cheapest in

July

Average price

$293

Good round-trip deal

$210 or less

Good one-way deal

$126 or less
From Raleigh-Durham to Las Vegas Harry Reid Intl
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One-way flight from Raleigh-Durham to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 14% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Raleigh-Durham to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Raleigh-Durham to Las Vegas Harry Reid Intl.
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Find flight deals from Raleigh to Las Vegas

Cheapest flights from Raleigh to Las Vegas
Explore the most affordable flight options available from Raleigh to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/122:21 pmRDU - LAS
1 stop22h 15mFrontier
Wed 8/1311:00 pmLAS - RDU
Nonstop4h 35mFrontier
Deal found 7/27$145
This CheapOair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:55 amRDU - LAS
1 stop11h 36mSpirit Airlines
Wed 9/310:43 pmLAS - RDU
1 stop7h 56mSpirit Airlines
Deal found 7/29$163
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:00 amRDU - LAS
Nonstop4h 45mDelta
Mon 8/1810:40 pmLAS - RDU
Nonstop4h 26mDelta
Deal found 7/26$207
This CheapOair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:30 amRDU - LAS
Nonstop4h 55mMultiple Airlines
Sat 8/2310:43 pmLAS - RDU
1 stop12h 04mMultiple Airlines
Deal found 7/28$221

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Raleigh to Las Vegas that are best for you.

Fly from

Raleigh

Fly to

Las Vegas

Route

Depart

Return

Price

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Tue 8/12

2:21 pm-9:36 am

1 stop22h 15m

Las Vegas Harry Reid Intl

Wed 8/13

11:00 pm-6:35 am

Nonstop4h 35m

$145

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Mon 9/1

11:55 am-8:31 pm

1 stop11h 36m

Las Vegas Harry Reid Intl

Wed 9/3

10:43 pm-9:39 am

1 stop7h 56m

$163

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Sat 8/16

7:00 am-8:45 am

Nonstop4h 45m

Las Vegas Harry Reid Intl

Mon 8/18

10:40 pm-6:06 am

Nonstop4h 26m

$207

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Mon 8/18

7:30 am-9:25 am

Nonstop4h 55m

Las Vegas Harry Reid Intl

Sat 8/23

10:43 pm-1:47 pm

1 stop12h 04m

$221

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Thu 9/11

3:30 pm-10:45 pm

1 stop10h 15m

$92

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Sun 11/16

6:02 pm-7:58 am

1 stop16h 56m

$120

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Mon 10/13

3:36 pm-11:58 pm

1 stop11h 22m

$121

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Wed 8/27

7:00 am-4:42 pm

1 stop12h 42m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Raleigh to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Las Vegas. Price data was last updated on July 25, 2025.

The best time to book flights from Raleigh to Las Vegas is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Raleigh to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Raleigh to Las Vegas (average of $198). Flying from Raleigh to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to LAS?

Find hourly flight availability from Raleigh to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Raleigh to Las Vegas by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Las Vegas. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Raleigh to Las Vegas flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Raleigh to Las Vegas

Explore weekly flight availability from Raleigh to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from RDU to LAS are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Raleigh to Las Vegas?

What’s the top layover airport for flights from Raleigh to Las Vegas?

Share of 1-stop round-trip flights from Raleigh to Las Vegas chosen by Cheapflights users in the past 12 months, using the same layover each way.

Denver (DEN) – chosen by Cheapflights users on 53% of 1-stop itineraries from Raleigh to Las Vegas on Cheapflights.

What’s the cheapest layover airport for flights from Raleigh to Las Vegas?

Average round-trip fare for 1-stop flights from Raleigh to Las Vegas, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $128.

What’s the fastest layover option from Raleigh to Las Vegas?

Shortest average travel time for 1-stop one-way flights from Raleigh to Las Vegas, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 4h 31m.

Which airport typically offers the quickest layover for flights from Raleigh to Las Vegas?

Average layover duration for 1-stop one-way flights from Raleigh to Las Vegas, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (MDW) offer the fastest connection on this route, with an average layover time of 0h 55m.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Raleigh to Las Vegas, such as Delta, Sun Country Air, and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
333 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,040 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,238 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Raleigh to Las Vegas?

    If you book a flight from Raleigh to Las Vegas, you will be flying from Raleigh-Durham to Harry Reid Intl. Flights to Las Vegas Harry Reid Intl (LAS) from Raleigh-Durham (RDU) take 4h 45m for a nonstop flight. There are 4 flights from Raleigh-Durham to Las Vegas per day from 7 airlines.

  • How popular is this Raleigh to Las Vegas flight route?

    Within the past month, 44 users have taken a look at flights from Raleigh-Durham to Las Vegas Harry Reid Intl.

  • What are the cheapest airlines flying from Raleigh to Las Vegas round-trip?

    Cheapflights users have booked flights from Raleigh to Las Vegas round-trip from $145. Other airlines that can offer you cheap pricing are Spirit Airlines, from $163, and Delta, from $207. Users have found that Frontier is 60% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Raleigh to Las Vegas one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $92. Sun Country Air flights start at $120 while deals on Frontier start at $121 one-way.

  • What are the most reliable airlines from Raleigh to Las Vegas?

    No one likes to see their flight delayed. When booking a flight from Raleigh to Las Vegas consider choosing Delta (86%), Southwest (76%) or Frontier (60%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Raleigh to Las Vegas?

    The cheapest flight price from Raleigh to Las Vegas is $84. On average you can expect to pay $779. The most popular route, (Raleigh-Durham - Las Vegas Harry Reid Intl), can usually be booked for $181.

  • Where are the most common layover locations when flying from Raleigh to Las Vegas?

    Flights departing from Raleigh and landing in Las Vegas layover in Charlotte most frequently. Denver follows Charlotte in terms of the most common layover location on Raleigh to Las Vegas flights. Chicago ranks third in terms of the most popular layover location on Raleigh to Las Vegas flights.

  • What are some popular things to do or see while on a layover in Charlotte?

    If you're on a layover in Charlotte and looking for things to do, consider visiting Carowind, Mint Museum Uptown, or NASCAR Hall of Fame. Carowind, Mint Museum Uptown and NASCAR Hall of Fame are located about 8.2 mi, 5.4 mi, and 5.7 mi, respectively from Charlotte Douglas if you are interested in checking them out. Travelers in need of a car in Charlotte can rent one for about $49 per day.

  • What are some popular points of interest to see during a layover in Denver?

    If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Paramount Theatre. Those on a layover in Denver interested in visiting Coors Field, 16th Street Mall, or Paramount Theatre can do so by traveling 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers can book a car rental at Denver Intl for about $73 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Chicago?

    Most Chicago visitors opt to spend their time at Magnificent Mile, River North, and Grant Park. Magnificent Mile, River North, and Grant Park are located about 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Travelers in need of a car in Chicago can rent one for about $69 per day.

  • Where are the least popular layover locations for Raleigh to Las Vegas flights?

    Of the flights from Raleigh to Las Vegas that have layovers, the fewest flights stop in Dallas. Atlanta sees the next fewest layovers on Raleigh to Las Vegas flights.

  • Can I find deals for flights from Raleigh to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Raleigh to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Las Vegas.

  • Can I find deals for business class flights from Raleigh to Las Vegas?

    Yes. Cheapflights offers flight deals from Raleigh to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Raleigh to Las Vegas (average of $198). Flying from Raleigh to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Top 7 airlines flying from Raleigh to Las Vegas

Discover the top 7 airlines that operate flights from Raleigh to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$206FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$135Average$346FlexibilityNo cancel feeOn-time65%
DeltaCheapest$197Average$416FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$415FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$261Average$363FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$272Average$450FlexibilityNo cancel feeOn-time63%

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