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$519+ Cheap flights from Las Vegas to Watertown, NY (LAS - ART)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ART
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Las Vegas to Watertown

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Watertown (ART). 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 June 12, 2025.

Round-trip from

$519
(American Airlines)
From Las Vegas Harry Reid Intl to Watertown
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Find flight deals from Las Vegas to Watertown

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

This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/2512:59 amLAS - ART
2 stops11h 06mAmerican Airlines
Sat 8/23:30 pmART - LAS
1 stop10h 12mAmerican Airlines
Deal found 6/11$519

Cheapflights Fare Finder

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

Fly from

Las Vegas

Fly to

Watertown

Route

Depart

Return

Price

Las VegasWatertown

LAS - ART

LASART

Las Vegas Harry Reid Intl

Fri 7/25

12:59 am-3:05 pm

2 stops11h 06m

Watertown

Sat 8/2

3:30 pm-10:42 pm

1 stop10h 12m

$519

Las VegasWatertown

LAS - ART

LASART

Las Vegas Harry Reid Intl

Mon 7/21

6:00 am-10:56 pm

2 stops13h 56m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Las Vegas to Watertown

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

What is the cheapest month to book a flight from Las Vegas to Watertown, New York?

Currently, February is the cheapest month in which you can book a flight from Las Vegas to Watertown, New York (average of $187). Flying from Las Vegas to Watertown, New York in May is currently the most expensive (average of $423). 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.

Rainfall in Watertown by month

Plan your trip to Watertown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Watertown, New York ranges from 2.7 - 4.1 inches per month. December is typically the wettest month, when rainfall can reach 4.1 in. June is typically the driest time to visit Watertown, New York when rainfall is around 2.7 in.

Temperature in Watertown by month

Plan your trip to Watertown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Watertown, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Watertown

Get insights into the airlines that provide service to Watertown. 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 Watertown. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Watertown 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 Las Vegas to Watertown, New York?

    Currently, February is the cheapest month in which you can book a flight from Las Vegas to Watertown, New York (average of $187). Flying from Las Vegas to Watertown, New York in May is currently the most expensive (average of $423). 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

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