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$149+ Cheap flights from Los Angeles to Watertown, NY (LAX - ART)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ART
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Los Angeles to Watertown

Cheapest flights from Los Angeles to Watertown
Explore the most affordable flight options available from Los Angeles to Watertown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This American Airlines deal was found by Cheapflights users on 1/20. 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 2/46:00 am
LAX
-
ART
2 stops12h 23m
American Airlines
Sun 2/87:00 am
ART
-
LAX
1 stop9h 41m
American Airlines
Deal found 1/20$384
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Thu 1/296:30 am
LAX
-
ART
1 stop8h 44m
American Airlines
Sat 2/77:00 am
ART
-
LAX
1 stop9h 41m
American Airlines
Deal found 1/20$432
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 2/1211:38 am
LAX
-
ART
1 stop8h 17m
American Airlines
Sun 2/156:00 am
ART
-
LAX
1 stop9h 29m
American Airlines
Deal found 1/21$554
This American Airlines deal was found by Cheapflights users on 1/19. 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 7/1712:55 am
LAX
-
ART
2 stops11h 40m
American Airlines
Sat 7/254:00 pm
ART
-
LAX
1 stop9h 34m
American Airlines
Deal found 1/19$877

Find flight deals from Los Angeles to Watertown

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$268
(American Airlines)

One-way from

$149
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$267
Provider with most accurate pricing for Los Angeles-Watertown flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Watertown flights.
Search Deals
From Los Angeles to Watertown
Search Deals
One-way flight from Los Angeles to Watertown
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles 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 January 21, 2026.
Use the filters below to find and compare flights from Los Angeles to Watertown that are best for you.

Fly from

Los Angeles

Fly to

Watertown

Route

Depart

Return

Price

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Wed 2/25

11:38 am-10:55 pm

1 stop8h 17m

Watertown

Sat 2/28

4:06 pm-10:15 pm

1 stop9h 09m

$268

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Thu 2/12

11:38 am-10:55 pm

1 stop8h 17m

Watertown

Sun 2/15

4:06 pm-10:15 pm

1 stop9h 09m

$362

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Wed 2/4

6:00 am-9:23 pm

2 stops12h 23m

Watertown

Sun 2/8

7:00 am-1:41 pm

1 stop9h 41m

$384

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Fri 7/17

12:55 am-3:35 pm

2 stops11h 40m

Watertown

Sat 7/25

4:00 pm-10:34 pm

1 stop9h 34m

$877

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Mon 3/2

11:59 pm-3:41 pm

2 stops12h 42m

$149

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Sat 2/7

11:59 pm-4:06 pm

2 stops13h 07m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Los Angeles to Watertown

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 Los Angeles to Watertown in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Los Angeles-Watertown, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Watertown, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Watertown, New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Watertown, New York flights, Cheapflights users trust Expedia the most. Expedia 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 Los Angeles-Watertown, New York 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 Los Angeles to Watertown

Have a flexible travel schedule? Discover the best time to fly to Watertown from Los Angeles 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 Los Angeles to Watertown

What is the cheapest month to book a flight from Los Angeles to Watertown, New York?

Currently, July is the cheapest month in which you can book a flight from Los Angeles to Watertown, New York (average of $190). Flying from Los Angeles to Watertown, New York in December is currently the most expensive (average of $326). 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.

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 January 21, 2026.
Get a feel of what it's like to fly with American Airlines from Los Angeles to Watertown 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
7.2
Good
11,169 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Comfort

7.2

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,169 reviews
American Airlines
7.2
Good
11,169 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Comfort

7.2

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Watertown. 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 Los Angeles to Watertown, New York?

    American Airlines can get you from Los Angeles to Watertown, New York in just under 8h 17m. Your travel time can differ by up to . The distance between Los Angeles and Watertown, New York is about 2350 mi.

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

    Flying on American Airlines is currently your cheapest option to Watertown, New York, with prices starting at $248. American Airlines is currently priced 36% below the average price you’ll pay for this route.

  • Can I find deals for flights from Los Angeles to Watertown that include hotel bookings?

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

  • How can I find direct flights from Los Angeles to Watertown?

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

  • Can I find deals for business class flights from Los Angeles to Watertown?

    Yes. Cheapflights offers flight deals from Los Angeles 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 Los Angeles to Watertown, New York?

    Currently, July is the cheapest month in which you can book a flight from Los Angeles to Watertown, New York (average of $190). Flying from Los Angeles to Watertown, New York in December is currently the most expensive (average of $326). 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 Watertown?

Book flights to Watertown if you plan to visit one of these locations
Alexandria Bay

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Top airline flying from Los Angeles to Watertown

Discover the top airline that operate flights from Los Angeles to Watertown. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$344FlexibilityNo cancel feeOn-time71%

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