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$143+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ART
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/2. 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 12/512:55 amLAX - ART
1 stop10h 10mAmerican Airlines
Mon 12/82:30 pmART - LAX
1 stop8h 17mAmerican Airlines
Deal found 12/2$412
This American Airlines deal was found by Cheapflights users on 12/4. 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 12/186:10 amLAX - ART
2 stops9h 23mAmerican Airlines
Wed 12/317:30 amART - LAX
2 stops13h 13mAmerican Airlines
Deal found 12/4$571
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/247:00 amLAX - ART
1 stop7h 27mAmerican Airlines
Thu 12/256:00 amART - LAX
1 stop10h 44mAmerican Airlines
Deal found 12/3$626
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/247:00 amLAX - ART
1 stop7h 27mAmerican Airlines
Tue 12/306:00 amART - LAX
1 stop10h 44mAmerican Airlines
Deal found 12/3$812

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$348
(American Airlines)

One-way from

$143
(American Airlines)
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

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 December 4, 2025.
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

Fri 2/20

11:55 am-10:57 pm

1 stop8h 02m

Watertown

Wed 3/11

6:00 am-12:28 pm

1 stop9h 28m

$413

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Sat 2/21

11:55 am-10:57 pm

1 stop8h 02m

Watertown

Wed 3/11

6:00 am-12:28 pm

1 stop9h 28m

$429

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Thu 12/18

7:00 am-6:33 pm

1 stop8h 33m

Watertown

Wed 12/31

7:30 am-5:43 pm

2 stops13h 13m

$673

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Wed 12/24

7:00 am-5:27 pm

1 stop7h 27m

Watertown

Tue 12/30

6:00 am-1:44 pm

1 stop10h 44m

$812

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Thu 12/25

7:00 am-5:27 pm

1 stop7h 27m

Watertown

Tue 12/30

6:00 am-10:52 am

2 stops31h 52m

$829

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Wed 12/31

7:00 am-8:32 pm

1 stop10h 32m

$143

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Thu 12/18

9:30 am-11:04 pm

1 stop10h 34m

$202

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Thu 1/1

7:00 am-11:04 pm

2 stops13h 04m

$421

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Tue 12/23

6:10 am-6:35 pm

2 stops9h 25m

$479

Los AngelesWatertown

LAX - ART

LAXART

Los Angeles

Sat 1/3

7:00 am-6:30 pm

1 stop8h 30m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 12 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Los Angeles-Watertown, New York flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Los Angeles-Watertown, New York flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $196). Flying from Los Angeles to Watertown, New York in March 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 December 4, 2025.
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
11,047 reviews

Boarding

7.5

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Overall

7.2

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
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Boarding

7.5

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Overall

7.2

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 44m. 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.

  • 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 $196). Flying from Los Angeles to Watertown, New York in March 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$349FlexibilityNo cancel feeOn-time71%

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