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$402+ Cheap flights from Watertown, NY to Las Vegas (ART - 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
ART — LAS
may. 17 — may. 241
dom. 5/17
dom. 5/24
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Watertown to Las Vegas

Cheapest flights from Watertown to Las Vegas
Explore the most affordable flight options available from Watertown to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2026.

This American Airlines deal was found by Cheapflights users on 4/13. 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.
mar. 4/2811:25 am
ART
-
LAS
1 stop10h 01m
American Airlines
sáb. 5/211:00 pm
LAS
-
ART
1 stop8h 59m
American Airlines
Deal found 4/13$438
This American Airlines deal was found by Cheapflights users on 4/14. 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.
mié. 4/2211:25 am
ART
-
LAS
2 stops13h 31m
American Airlines
mié. 4/2910:00 pm
LAS
-
ART
1 stop9h 59m
American Airlines
Deal found 4/14$463
This American Airlines deal was found by Cheapflights users on 4/16. 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.
mié. 11/116:00 am
ART
-
LAS
2 stops13h 25m
American Airlines
mar. 11/1711:59 pm
LAS
-
ART
2 stops11h 11m
American Airlines
Deal found 4/16$511
This American Airlines deal was found by Cheapflights users on 4/14. 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.
dom. 4/1911:25 am
ART
-
LAS
1 stop10h 01m
American Airlines
vie. 5/111:00 pm
LAS
-
ART
1 stop8h 59m
American Airlines
Deal found 4/14$517

Find flight deals from Watertown to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Watertown (ART) 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 abril 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$438
(American Airlines)

One-way from

$402
(American Airlines)
Provider with most accurate pricing for Watertown-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Watertown-Las Vegas Harry Reid Intl flights.
Search Deals
From Watertown to Las Vegas Harry Reid Intl
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One-way flight from Watertown to Las Vegas Harry Reid Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Watertown 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 abril 17, 2026.
Use the filters below to find and compare flights from Watertown to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

mar. 4/28

6:00 am-11:55 am

1 stop8h 55m

Las Vegas Harry Reid Intl

sáb. 5/2

8:00 am-11:28 pm

2 stops12h 28m

$444

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

mar. 5/26

6:00 am-2:48 pm

2 stops11h 48m

Las Vegas Harry Reid Intl

sáb. 5/30

11:25 pm-3:39 pm

1 stop13h 14m

$596

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

mié. 9/30

4:00 pm-10:18 pm

1 stop9h 18m

Las Vegas Harry Reid Intl

sáb. 10/3

11:11 am-11:52 pm

1 stop9h 41m

$647

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

jue. 10/1

4:00 pm-10:18 pm

1 stop9h 18m

Las Vegas Harry Reid Intl

sáb. 10/3

10:44 am-11:52 pm

2 stops10h 08m

$653
Quickest round-trip

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

vie. 10/2

4:00 pm-10:18 pm

1 stop9h 18m

Las Vegas Harry Reid Intl

sáb. 10/3

7:00 am-7:21 pm

1 stop9h 21m

$727

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

dom. 5/10

11:25 am-6:26 pm

1 stop10h 01m

Las Vegas Harry Reid Intl

mié. 5/27

12:48 pm-3:39 pm

2 stops23h 51m

$744

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

mié. 7/29

6:00 am-10:43 am

1 stop7h 43m

Las Vegas Harry Reid Intl

sáb. 8/1

12:59 am-3:44 pm

2 stops11h 45m

$767
Cheapest one-way
Quickest one-way

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

mié. 7/8

6:00 am-10:43 am

1 stop7h 43m

$402

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

jue. 7/9

6:00 am-2:46 pm

2 stops11h 46m

$440

WatertownLas Vegas

ART - LAS

ARTLAS

Watertown

sáb. 4/25

11:25 am-6:26 pm

1 stop10h 01m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Watertown 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 Watertown to Las Vegas in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Watertown, New York-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Watertown, New York-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Watertown, New York-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Watertown, New York-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Watertown, New York-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 Watertown to Las Vegas

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

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 abril 17, 2026.
Get a feel of what it's like to fly with American Airlines from Watertown to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,593 reviews

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.9

Food

6.4

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,593 reviews
American Airlines
7.1
Good
11,593 reviews

Overall

7.1

Boarding

7.5

Comfort

7.2

Crew

7.9

Entertainment

6.9

Food

6.4

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from Watertown 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 Watertown, New York to Las Vegas?

    A quick flight from Watertown, New York to Las Vegas can take about 8h 55m. American Airlines provides one of the quickest options available for as low as $444. There are 2118 mi between Watertown, New York and Las Vegas.

  • What is the cheapest airline to fly from Watertown, New York to Las Vegas round-trip?

    American Airlines, at $286, was found to be the cheapest airline from Watertown, New York to Las Vegas..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Watertown 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.

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
Mesquite
Henderson
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Winchester
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Boulder City
Needles
Sunrise Manor

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Top airline flying from Watertown to Las Vegas

Discover the top airline that operate flights from Watertown 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 abril 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$476FlexibilityNo cancel feeOn-time71%

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