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$153+ Cheap flights from Greenville to Las Vegas (GSP - 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LAS
Jan 18 — Jan 251
Sun 1/18
Sun 1/25
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Greenville to Las Vegas Harry Reid Intl are usually found in June or May, booked 86 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Greenville to Las Vegas

Cheapest flights from Greenville to Las Vegas
Explore the most affordable flight options available from Greenville to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2025.

This Southwest deal was found by Cheapflights users on 12/18. 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.
Wed 12/314:45 pmGSP - LAS
1 stop7h 55mSouthwest
Fri 1/25:05 amLAS - GSP
1 stop11h 35mSouthwest
Deal found 12/18$469
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:15 pmGSP - LAS
1 stop7h 07mUnited Airlines
Thu 1/110:05 amLAS - GSP
1 stop8h 52mUnited Airlines
Deal found 12/18$477
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/228:43 pmGSP - LAS
1 stop27h 02mMultiple Airlines
Wed 12/2410:20 pmLAS - GSP
1 stop9h 33mMultiple Airlines
Deal found 12/18$486
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/228:43 pmGSP - LAS
1 stop27h 02mMultiple Airlines
Thu 12/253:47 pmLAS - GSP
1 stop26h 19mMultiple Airlines
Deal found 12/17$496
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/215:17 pmGSP - LAS
1 stop9h 31mMultiple Airlines
Tue 12/2310:56 amLAS - GSP
2 stops44h 57mMultiple Airlines
Deal found 12/17$515

Find flight deals from Greenville to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 December 19, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$247
(Kiwi.com)

One-way from

$153
(Kiwi.com)

Popular in

January

Cheapest in

June

Average price

$480
Provider with most accurate pricing for Greenville-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Greenville-Las Vegas Harry Reid Intl flights.
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From Greenville to Las Vegas Harry Reid Intl
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One-way flight from Greenville to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville 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 December 19, 2025.
Use the filters below to find and compare flights from Greenville to Las Vegas that are best for you.

Fly from

Greenville

Fly to

Las Vegas

Route

Depart

Return

Price

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Wed 1/14

5:12 pm-10:04 pm

1 stop7h 52m

Las Vegas Harry Reid Intl

Sat 1/17

7:19 am-4:53 pm

1 stop6h 34m

$340

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Tue 1/27

10:00 am-2:59 pm

1 stop7h 59m

Las Vegas Harry Reid Intl

Thu 1/29

11:30 pm-10:16 am

1 stop7h 46m

$367

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Sun 2/8

10:00 am-2:59 pm

1 stop7h 59m

Las Vegas Harry Reid Intl

Mon 2/9

11:30 pm-10:16 am

1 stop7h 46m

$367

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Thu 1/29

6:20 am-2:51 pm

1 stop11h 31m

Las Vegas Harry Reid Intl

Sat 1/31

12:30 am-10:16 am

1 stop6h 46m

$367

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Fri 1/30

4:50 pm-9:59 pm

1 stop8h 09m

Las Vegas Harry Reid Intl

Mon 2/2

8:30 am-7:29 pm

1 stop7h 59m

$367

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Tue 1/27

11:15 am-5:35 pm

2 stops9h 20m

Las Vegas Harry Reid Intl

Thu 1/29

10:20 pm-10:40 am

1 stop9h 20m

$372

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Sat 2/7

6:35 am-2:27 pm

2 stops10h 52m

Las Vegas Harry Reid Intl

Mon 2/9

11:30 pm-10:16 am

1 stop7h 46m

$372

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Wed 2/25

2:51 pm-8:22 pm

1 stop8h 31m

Las Vegas Harry Reid Intl

Sat 2/28

12:20 pm-9:59 pm

1 stop6h 39m

$375

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Fri 1/30

11:15 am-5:10 pm

2 stops8h 55m

Las Vegas Harry Reid Intl

Mon 2/2

6:30 am-7:50 pm

2 stops10h 20m

$377

GreenvilleLas Vegas

GSP - LAS

GSPLAS

Greenville

Wed 2/25

11:15 am-5:10 pm

2 stops8h 55m

Las Vegas Harry Reid Intl

Sat 2/28

5:00 am-1:30 pm

1 stop5h 30m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results
1
2

Compare providers for flights from Greenville to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greenville to Las Vegas in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greenville-Las Vegas flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Greenville-Las Vegas flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Greenville-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Las Vegas flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greenville-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greenville to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Greenville 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 Greenville to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Greenville to Las Vegas. Price data was last updated on December 12, 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greenville to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Greenville to Las Vegas (average of $62). Flying from Greenville to Las Vegas in November is currently the most expensive (average of $171). 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 GSP to LAS?

Find hourly flight availability from Greenville 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 December 19, 2025.

One of the essential ways to save on airfare from Greenville to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 11% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Greenville to Las Vegas. Price data was last updated on December 16, 2024.

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

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 December 19, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Greenville to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,252 reviews

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,252 reviews
Southwest
7.9
Good
4,252 reviews

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,010 reviews
Southwest
7.9
Good
4,252 reviews

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,092 reviews
Southwest
7.9
Good
4,252 reviews

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,043 reviews
Southwest
7.9
Good
4,252 reviews

Boarding

8.1

Food

7.0

Overall

7.9

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

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

    For as low as $340, Delta can have you in Las Vegas from Greenville in 7h 52m. There are 1844 mi between Greenville and Las Vegas. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $277, Delta will fly you from Greenville to Las Vegas and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $298 and $333, respectively. Delta is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $137. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Greenville to Las Vegas for a low price.

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

    Of the flights from Greenville to Las Vegas that have layovers, most of them stop in Charlotte.

  • 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, NASCAR Hall of Fame, or Mint Museum Uptown. Travelers on a layover in Charlotte can visit Carowind, NASCAR Hall of Fame, and Mint Museum Uptown, by traveling 8.2 mi, 5.7 mi, and 5.4 mi, respectively after landing at Charlotte Douglas. Travelers can book a car rental at Charlotte Douglas for about $49 per day to make their sightseeing more efficient.

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

    The least popular layover on flights from Greenville to Las Vegas is Atlanta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville 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 Greenville to Las Vegas?

    Currently, February is the cheapest month in which you can book a flight from Greenville to Las Vegas (average of $62). Flying from Greenville to Las Vegas in November is currently the most expensive (average of $171). 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
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Winchester
Primm
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Needles
Boulder City

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Top 4 airlines flying from Greenville to Las Vegas

Discover the top 4 airlines that operate flights from Greenville 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 December 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$289Average$401FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$439FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$333Average$458FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$368Average$548FlexibilityNo cancel feeOn-time63%

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