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$129+ Cheap flights from Westchester County to Las Vegas (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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — LAS
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheap flight deals from Westchester County to Las Vegas

Keep the following information in mind while searching for Westchester County to Las Vegas flight deals. Data was last updated November 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$129
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$328
Provider with most accurate pricing for New York (NYC)-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Las Vegas Harry Reid Intl flights.
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From Westchester County to Las Vegas Harry Reid Intl
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One-way flight from Westchester County to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Westchester County to Las Vegas

Cheapest flights from Westchester County to Las Vegas
Explore the most affordable flight options available from Westchester County to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This American Airlines deal was found by Cheapflights users on 11/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:30 pmHPN - LAS
1 stop9h 29mAmerican Airlines
Thu 12/1110:51 pmLAS - HPN
1 stop7h 38mAmerican Airlines
Deal found 11/10$249
This Delta deal was found by Cheapflights users on 11/12. 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 12/912:45 pmHPN - LAS
1 stop11h 00mDelta
Mon 12/1512:44 amLAS - HPN
1 stop8h 16mDelta
Deal found 11/12$257
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amHPN - LAS
1 stop10h 00mAmerican Airlines
Sat 12/66:11 amLAS - HPN
1 stop7h 38mAmerican Airlines
Deal found 11/12$282
This Delta deal was found by Cheapflights users on 11/12. 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.
Fri 12/126:50 pmHPN - LAS
1 stop8h 37mDelta
Mon 12/1512:44 amLAS - HPN
1 stop8h 16mDelta
Deal found 11/12$286
This JetBlue deal was found by Cheapflights users on 11/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:30 pmHPN - LAS
1 stop11h 19mJetBlue
Wed 12/1010:05 pmLAS - HPN
1 stop9h 05mJetBlue
Deal found 11/10$291
This Delta deal was found by Cheapflights users on 11/10. 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.
Wed 11/196:00 amHPN - LAS
1 stop9h 28mDelta
Thu 11/279:52 amLAS - HPN
1 stop9h 17mDelta
Deal found 11/10$308
This Delta deal was found by Cheapflights users on 11/12. 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.
Sun 12/1412:45 pmHPN - LAS
1 stop10h 55mDelta
Fri 12/196:00 amLAS - HPN
1 stop6h 49mDelta
Deal found 11/12$315
This Delta deal was found by Cheapflights users on 11/12. 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 12/24:29 pmHPN - LAS
1 stop10h 58mDelta
Fri 12/512:44 amLAS - HPN
1 stop8h 16mDelta
Deal found 11/12$317
This Delta deal was found by Cheapflights users on 11/12. 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 12/136:50 pmHPN - LAS
2 stops17h 00mDelta
Tue 12/167:14 amLAS - HPN
1 stop7h 46mDelta
Deal found 11/12$318
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:09 pmHPN - LAS
2 stops10h 02mAmerican Airlines
Thu 12/410:13 amLAS - HPN
1 stop9h 34mAmerican Airlines
Deal found 11/11$320
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:09 pmHPN - LAS
2 stops10h 02mAmerican Airlines
Fri 12/511:55 pmLAS - HPN
2 stops7h 57mAmerican Airlines
Deal found 11/11$325

Cheapflights Fare Finder

 
Customize your flight search to find flights from Westchester County 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 November 12, 2025.
Use the filters below to find and compare flights from Westchester County to Las Vegas that are best for you.

Fly from

Westchester County

Fly to

Las Vegas

Route

Depart

Return

Price

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Wed 12/10

4:29 pm-12:27 am

1 stop10h 58m

Las Vegas Harry Reid Intl

Mon 12/15

12:44 am-12:00 pm

1 stop8h 16m

$257

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Mon 2/23

12:59 pm-6:56 pm

1 stop8h 57m

Las Vegas Harry Reid Intl

Fri 2/27

10:00 pm-10:02 pm

2 stops21h 02m

$275

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Tue 12/9

12:45 pm-8:45 pm

1 stop11h 00m

Las Vegas Harry Reid Intl

Sat 12/13

6:25 am-4:37 pm

1 stop7h 12m

$286

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Mon 12/8

2:30 pm-10:49 pm

1 stop11h 19m

Las Vegas Harry Reid Intl

Wed 12/10

10:05 pm-10:10 am

1 stop9h 05m

$291

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Sun 12/7

4:29 pm-10:49 pm

1 stop9h 20m

Las Vegas Harry Reid Intl

Wed 12/10

10:05 pm-10:10 am

1 stop9h 05m

$291

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Tue 4/21

3:15 pm-7:59 pm

1 stop7h 44m

Las Vegas Harry Reid Intl

Sat 4/25

6:25 am-4:40 pm

1 stop7h 15m

$307

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Mon 12/15

12:45 pm-5:32 pm

1 stop7h 47m

Las Vegas Harry Reid Intl

Thu 12/18

11:34 am-10:09 pm

1 stop7h 35m

$315

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Mon 12/15

6:10 am-12:31 pm

1 stop9h 21m

Las Vegas Harry Reid Intl

Fri 12/19

6:00 am-3:49 pm

1 stop6h 49m

$315

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Fri 1/30

6:40 pm-11:35 pm

1 stop7h 55m

Las Vegas Harry Reid Intl

Sun 2/8

6:15 am-4:32 pm

1 stop7h 17m

$315

White PlainsLas Vegas

HPN - LAS

HPNLAS

White Plains Westchester County

Sun 1/25

4:29 pm-11:35 pm

1 stop10h 06m

Las Vegas Harry Reid Intl

Fri 1/30

6:00 am-3:49 pm

1 stop6h 49m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 22 results
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Best time to book a flight from Westchester County to Las Vegas

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

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

Currently, December is the cheapest month in which you can book a flight from Westchester County to Las Vegas (average of $243). Flying from Westchester County to Las Vegas in July is currently the most expensive (average of $317). 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 REU to LAS?

Find hourly flight availability from Westchester County 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 November 12, 2025.

It’s typically best to fly out from Westchester County to Las Vegas in the evening. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

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 November 12, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Westchester County to Las Vegas to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,906 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Westchester County 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 airport do you fly into for flights to Las Vegas from Westchester County?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Westchester County. Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

  • How long is the flight from Westchester County to Las Vegas?

    A quick flight from Westchester County to Las Vegas can take about 10h 58m. Delta provides one of the quickest options available for as low as $257. There are 2242 mi between Westchester County and Las Vegas. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $146 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $158 and $158, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Westchester County 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 Westchester County to Las Vegas?

    Currently, December is the cheapest month in which you can book a flight from Westchester County to Las Vegas (average of $243). Flying from Westchester County to Las Vegas in July is currently the most expensive (average of $317). 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
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Alternative routes for Westchester County to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Westchester County to Las Vegas

Discover the top 3 airlines that operate flights from Westchester County 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$229Average$394FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$256Average$462FlexibilityNo cancel feeOn-time71%

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