ART - LAS

$316 Find Cheap Flights from Watertown to Las Vegas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Watertown to Las Vegas departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$316
American Airlines
Sat 4/18Mon 5/4
ART - LAS • 1 stop
Cheapest one-way
Multiple Airlines
Wed 1/14
ART - LAS • multi-stop
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Watertown to Las Vegas (ART-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Watertown to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Watertown to Las Vegas

Sat, Apr 18 - Mon, May 4
American Airlines Logo
11:25 am - 6:26 pm
ART
-
LAS
10h 01m
1 stop
American Airlines Logo
11:30 pm - 10:59 am
LAS
-
ART
8h 29m
1 stop
$316American Airlines
Sat, Apr 18 - Mon, May 4
American Airlines Logo
11:25 am - 9:56 pm
ART
-
LAS
13h 31m
2 stops
American Airlines Logo
11:30 pm - 10:59 am
LAS
-
ART
8h 29m
1 stop
$322American Airlines
Tue, Jan 27 - Sat, Jan 31
American Airlines Logo
7:00 am - 12:22 pm
ART
-
LAS
8h 22m
1 stop
American Airlines Logo
6:03 am - 4:06 pm
LAS
-
ART
7h 03m
1 stop
$378American Airlines
Tue, Jan 27 - Sat, Jan 31
American Airlines Logo
7:00 am - 6:22 pm
ART
-
LAS
14h 22m
2 stops
American Airlines Logo
6:03 am - 4:06 pm
LAS
-
ART
7h 03m
1 stop
$384American Airlines
Tue, Jan 27 - Sat, Jan 31
American Airlines Logo
7:00 am - 5:03 pm
ART
-
LAS
13h 03m
2 stops
American Airlines Logo
7:30 am - 9:23 pm
LAS
-
ART
10h 53m
2 stops
$389American Airlines
Sat, Apr 18 - Mon, May 4
American Airlines Logo
11:25 am - 8:58 pm
ART
-
LAS
12h 33m
2 stops
American Airlines Logo
7:26 pm - 10:59 am
LAS
-
ART
12h 33m
2 stops
$486American Airlines
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
7:00 am - 12:22 pm
ART
-
LAS
8h 22m
1 stop
American Airlines Logo
6:03 am - 4:06 pm
LAS
-
ART
7h 03m
1 stop
$487American Airlines
Tue, Jan 27 - Sat, Feb 7
American Airlines Logo
7:00 am - 7:22 pm
ART
-
LAS
15h 22m
2 stops
American Airlines Logo
6:03 am - 4:06 pm
LAS
-
ART
7h 03m
1 stop
$493American Airlines
Tue, Jan 27 - Wed, Feb 4
American Airlines Logo
7:00 am - 7:22 pm
ART
-
LAS
15h 22m
2 stops
American Airlines Logo
6:22 am - 9:23 pm
LAS
-
ART
12h 01m
2 stops
$498American Airlines
Tue, Jan 27 - Mon, Feb 2
American Airlines Logo
7:00 am - 12:22 pm
ART
-
LAS
8h 22m
1 stop
American Airlines Logo
6:03 am - 4:06 pm
LAS
-
ART
7h 03m
1 stop
$518American Airlines
Booking Insights

KAYAK's insights & trends for Watertown to Las Vegas flights

Get data-powered insights and trends into flights from Watertown to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Watertown and Las Vegas?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Watertown to Las Vegas.

There is just one airline that flies from Watertown to Las Vegas direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $291.

Find deals

Good to know

Cheapest flight$316
Flight from Watertown to Las Vegas

When to book flights from Watertown to Las Vegas

Are your dates flexible? Find out the best times to travel from Watertown to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Watertown to Las Vegas

  • What is the cheapest flight from Watertown to Las Vegas?

    In the last 3 days, the lowest price for a flight from Watertown to Las Vegas was $316 for a round-trip ticket.

  • Do I need a passport to fly between Watertown and Las Vegas?

    A passport is not required to fly from Watertown to Las Vegas.

  • Which aircraft models fly most regularly from Watertown to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Watertown to Las Vegas?

    oneworld is the only airline alliance operating flights between Watertown and Las Vegas.

  • How does KAYAK find such low prices on flights from Watertown to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Watertown to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Watertown to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Watertown is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Watertown to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Watertown with another airline. Booking your flights between Watertown and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Watertown to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Watertown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Watertown to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Watertown to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Watertown to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11119 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
8.0Crew
Airline reviews

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

6.0 GoodKathleen, Jan 2026
LGA - MCO
Read more American Airlines reviews

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Better service. No food options, but we did get drinks and a cookie.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

Everything you need to know for your flight from Watertown to Las Vegas

Information on your arrival and departure airports

Watertown (ART)
Las Vegas (LAS)