Las Vegas

$109+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LAS
Oct 11 — Oct 181
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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 September 11, 2025.

Round-trip from

$186
(Kiwi.com)

One-way from

$109
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$329

Good round-trip deal

$324 or less

Good one-way deal

$186 or less
From Raleigh-Durham to Las Vegas Harry Reid Intl
One-way flight from Raleigh-Durham to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 14% potential increase in price ($63 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Raleigh-Durham to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from Raleigh-Durham to Las Vegas Harry Reid Intl.

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 September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:30 pmRDU - LAS
1 stop21h 05mMultiple Airlines
Fri 10/312:55 amLAS - RDU
1 stop30h 03mMultiple Airlines
Deal found 9/9$185
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/129:44 pmRDU - LAS
1 stop29h 15mFrontier
Sat 10/1810:37 amLAS - RDU
1 stop19h 15mFrontier
Deal found 9/10$186
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:00 amRDU - LAS
1 stop17h 30mFrontier
Thu 12/117:51 pmLAS - RDU
1 stop17h 34mFrontier
Deal found 9/10$188
This Delta deal was found by Cheapflights users on 9/10. 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 10/47:15 amRDU - LAS
Nonstop4h 49mDelta
Fri 10/1010:59 pmLAS - RDU
Nonstop4h 18mDelta
Deal found 9/10$189
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/112:54 pmRDU - LAS
2 stops30h 02mFrontier
Mon 11/1710:58 pmLAS - RDU
1 stop15h 10mFrontier
Deal found 9/9$190
This Delta deal was found by Cheapflights users on 9/9. 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 10/257:15 amRDU - LAS
Nonstop4h 53mDelta
Sat 11/16:20 amLAS - RDU
1 stop6h 31mDelta
Deal found 9/9$191
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:10 pmRDU - LAS
1 stop28h 52mMultiple Airlines
Wed 10/158:49 pmLAS - RDU
2 stops14h 41mMultiple Airlines
Deal found 9/9$192
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:10 amRDU - LAS
2 stops11h 29mMultiple Airlines
Thu 11/139:06 pmLAS - RDU
1 stop14h 44mMultiple Airlines
Deal found 9/9$193
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/213:10 pmRDU - LAS
Nonstop4h 50mSouthwest
Tue 10/285:15 pmLAS - RDU
Nonstop4h 25mSouthwest
Deal found 9/10$194
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:03 pmRDU - LAS
1 stop17h 07mFrontier
Tue 10/710:16 pmLAS - RDU
1 stop10h 14mFrontier
Deal found 9/9$195
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:20 pmRDU - LAS
1 stop11h 14mMultiple Airlines
Wed 10/228:49 pmLAS - RDU
1 stop10h 33mMultiple Airlines
Deal found 9/10$196
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/217:15 amRDU - LAS
Nonstop4h 53mDelta
Tue 10/2810:59 pmLAS - RDU
Nonstop4h 18mDelta
Deal found 9/10$197

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 September 11, 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

Sat 10/25

7:15 am-9:08 am

Nonstop4h 53m

Las Vegas Harry Reid Intl

Fri 10/31

12:35 am-10:54 am

1 stop7h 19m

$191

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Tue 10/21

3:10 pm-5:00 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

Tue 10/28

5:15 pm-12:40 am

Nonstop4h 25m

$194

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Fri 11/7

8:15 pm-11:55 pm

1 stop6h 40m

Las Vegas Harry Reid Intl

Tue 11/11

11:15 am-10:05 pm

1 stop7h 50m

$205

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Tue 10/21

2:01 pm-7:50 pm

1 stop8h 49m

Las Vegas Harry Reid Intl

Mon 10/27

12:35 am-10:54 am

1 stop7h 19m

$217

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Wed 11/12

4:00 pm-8:19 pm

1 stop7h 19m

Las Vegas Harry Reid Intl

Tue 11/18

11:15 pm-8:51 am

1 stop6h 36m

$217

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Sat 11/15

3:30 pm-10:40 pm

2 stops10h 10m

Las Vegas Harry Reid Intl

Tue 11/18

6:20 am-3:25 pm

1 stop6h 05m

$223

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Tue 12/2

3:25 pm-9:40 pm

1 stop9h 15m

Las Vegas Harry Reid Intl

Sat 12/6

6:35 am-7:15 pm

2 stops9h 40m

$223

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Fri 10/24

7:10 pm-11:20 pm

1 stop7h 10m

Las Vegas Harry Reid Intl

Tue 10/28

10:59 pm-6:17 am

Nonstop4h 18m

$224

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Tue 10/14

7:15 am-9:08 am

Nonstop4h 53m

Las Vegas Harry Reid Intl

Fri 10/17

10:59 pm-6:17 am

Nonstop4h 18m

$227

RaleighLas Vegas

RDU - LAS

RDULAS

Raleigh-Durham

Tue 10/14

11:05 am-4:30 pm

2 stops8h 25m

Las Vegas Harry Reid Intl

Tue 10/21

5:30 am-5:00 pm

2 stops8h 30m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 22 results
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The best insider tips for Raleigh to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Raleigh to Las Vegas trip
Airports
RDU

RDU offers free Wi-Fi throughout the terminals. Connect to the 'RDU Free WiFi' network for easy internet access before your flight.

Read more about RDUby John Walton
LAS

For a quick rideshare pickup at LAS, wait to request your ride until near the parking garage to avoid long waits.

Read more about LASby Ramsey Qubein
Our travel experts
John Walton

John Walton

Expert on RDU

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 August 29, 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 September 11, 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 September 7, 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.

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

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 September 11, 2025.
Read through reviews of airlines operating flights from Raleigh to Las Vegas, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
8.0
Very good

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 3 flights from Raleigh-Durham to Las Vegas per day from 7 airlines.

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

  • How long is the flight from Raleigh to Las Vegas?

    A quick flight from Raleigh to Las Vegas can take about 4h 50m. Delta provides one of the quickest options available for as low as $194. Airlines will cover a distance of 2020 mi. All flights are typically nonstop.

  • 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 $113. Other airlines that can offer you cheap pricing are Spirit Airlines, from $118, and Delta, from $197. Users have found that Frontier is 68% cheaper than the other options available to this destination.

  • 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 (98%), Southwest (75%) or Frontier (68%) 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 $121. On average you can expect to pay $673. The most popular route, (Raleigh-Durham - Las Vegas Harry Reid Intl), can usually be booked for $124.

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

  • 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 $44 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 $53 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 $52 per day.

  • Where are the least popular layover locations for 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
Paradise
Henderson
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$113Average$214FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$118Average$344FlexibilityNo cancel feeOn-time65%
DeltaCheapest$197Average$419FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$418FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$261Average$358FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$273Average$451FlexibilityNo cancel feeOn-time63%

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