What is the cheapest airline that flies from Watertown to Los Angeles?

American Airlines is the most popular carrier operating from Watertown to Los Angeles

What airlines fly to Los Angeles?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Los Angeles from Watertown, New York according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 5 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Watertown Airport to Los Angeles Airport?

Prices for flights from Watertown Airport to Los Angeles Airport were last updated today.

How many operators does momondo search for flights from Watertown Airport to Los Angeles Airport?

As of November 2025, there is 1 operator available to choose from for flights from Watertown Airport to Los Angeles Airport.

How old do you have to be to fly from Watertown Airport to Los Angeles Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to Los Angeles Airport.

What documentation or ID do you need to fly to Los Angeles Airport?

The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$217 Cheap Flights from Watertown to Los Angeles in 2025/26

1 adult

0 bags

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Find the cheapest flights from Watertown, New York to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 1:41 pmART-LAX

9h 41m1 stop

6:30 am - 6:14 pmLAX-ART

8h 44m1 stop

$267American Airlines

Find Deal

Thu, Feb 5 - Sat, Feb 7

7:00 am - 6:52 pmART-LAX

14h 52m2 stops

6:30 am - 6:14 pmLAX-ART

8h 44m1 stop

$273American Airlines

Find Deal

Thu, Feb 5 - Sat, Feb 7

7:00 am - 6:52 pmART-LAX

14h 52m2 stops

11:59 pm - 6:14 pmLAX-ART

15h 15m2 stops

$278American Airlines

Find Deal

Thu, Feb 5 - Sat, Feb 7

7:00 am - 5:06 pmART-LAX

13h 06m2 stops

6:38 am - 9:23 pmLAX-ART

11h 45m2 stops

$333American Airlines

Find Deal

Thu, Feb 5 - Sat, Feb 7

2:33 pm - 9:37 pmART-LAX

10h 04m1 stop

11:59 pm - 2:08 pmLAX-ART

11h 09m2 stops

$384American Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

2:33 pm - 9:51 pmART-LAX

10h 18m2 stops

11:59 pm - 2:08 pmLAX-ART

11h 09m2 stops

$389American Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

2:33 pm - 9:58 pmART-LAX

10h 25m1 stop

11:59 pm - 2:08 pmLAX-ART

11h 09m2 stops

$431American Airlines

Find Deal

Tue, Nov 18 - Sat, Nov 22

6:00 am - 2:16 pmART-LAX

11h 16m2 stops

11:59 pm - 2:08 pmLAX-ART

11h 09m2 stops

$436American Airlines

Find Deal

Tue, Nov 18 - Sat, Nov 22

6:00 am - 4:39 pmART-LAX

13h 39m2 stops

11:50 pm - 2:55 pmLAX-ART

11h 05m2 stops

$472American Airlines

Find Deal

Sun, Mar 1 - Sat, Mar 7

6:00 am - 12:05 pmART-LAX

9h 05m1 stop

1:19 am - 2:08 pmLAX-ART

9h 49m1 stop

$489American Airlines

Find Deal

Thu, Nov 20 - Sun, Nov 23

American Airlines flights from Watertown, New York to Los Angeles

Our best American Airlines deals on Watertown, New York to Los Angeles flight tickets

American Airlines

Feb 5

ART7:00 amWatertown

9h 41m

1 stop

LAX1:41 pmLos Angeles

Feb 7

LAX6:30 amLos Angeles

8h 44m

1 stop

ART6:14 pmWatertown

$267

Find similar

American Airlines

Feb 5

ART7:00 amWatertown

14h 52m

2 stops

LAX6:52 pmLos Angeles

Feb 7

LAX6:30 amLos Angeles

8h 44m

1 stop

ART6:14 pmWatertown

$273

Find similar

American Airlines

Feb 5

ART7:00 amWatertown

14h 52m

2 stops

LAX6:52 pmLos Angeles

Feb 7

LAX11:59 pmLos Angeles

15h 15m

2 stops

ART6:14 pmWatertown

$278

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Watertown, New York to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 2/5

7:00 am-1:41 pm

1 stop9h 41m

Los Angeles

Sat 2/7

6:30 am-6:14 pm

1 stop8h 44m

$267

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 2/5

7:00 am-6:52 pm

2 stops14h 52m

Los Angeles

Sat 2/7

6:30 am-6:14 pm

1 stop8h 44m

$273

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 2/5

7:00 am-6:52 pm

2 stops14h 52m

Los Angeles

Sat 2/7

11:59 pm-6:14 pm

2 stops15h 15m

$278

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 2/5

7:00 am-5:06 pm

2 stops13h 06m

Los Angeles

Sat 2/7

6:38 am-9:23 pm

2 stops11h 45m

$333

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 11/20

2:33 pm-9:37 pm

1 stop10h 04m

Los Angeles

Mon 11/24

11:59 pm-2:08 pm

2 stops11h 09m

$384

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 11/20

2:33 pm-9:51 pm

2 stops10h 18m

Los Angeles

Mon 11/24

11:59 pm-2:08 pm

2 stops11h 09m

$389

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Tue 11/18

2:33 pm-9:58 pm

1 stop10h 25m

Los Angeles

Sat 11/22

11:59 pm-2:08 pm

2 stops11h 09m

$431

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Tue 11/18

6:00 am-2:16 pm

2 stops11h 16m

Los Angeles

Sat 11/22

11:59 pm-2:08 pm

2 stops11h 09m

$436

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Sun 3/1

6:00 am-4:39 pm

2 stops13h 39m

Los Angeles

Sat 3/7

11:50 pm-2:55 pm

2 stops11h 05m

$472

WatertownLos Angeles

ART - LAX

ARTLAX

Watertown

Thu 11/20

6:00 am-12:05 pm

1 stop9h 05m

Los Angeles

Sun 11/23

1:19 am-2:08 pm

1 stop9h 49m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Watertown, New York to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Los Angeles?

The month of January is, on average, the cheapest month to fly to Los Angeles from Watertown, New York, with most prices found around $283. If you aren’t able to travel during the month of January, then book flights to Los Angeles from Watertown, New York during April instead. Flights to Los Angeles in April, while not as cheap as those in January, still average around $318.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $269. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Friday is $526.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the afternoon. Flights from Watertown, New York to Los Angeles during this time can be as low as $299. At noon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $506 per ticket.

When to book flights from Watertown, New York to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Watertown, New York to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Watertown, New York to Los Angeles (ART to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Watertown, New York to Los Angeles

Direct flights	None

There are no direct flights from Watertown, New York to Los Angeles. There are no popular flight routes from Watertown, New York to Los Angeles.

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How far is Watertown to Los Angeles by plane?
Los Angeles is 2347.3 mi away from Watertown. Typically, this will take 8h 04m by plane in normal conditions.
When did momondo last update prices for flights from Watertown Airport to Los Angeles Airport?
Prices for flights from Watertown Airport to Los Angeles Airport were last updated today.
How many operators does momondo search for flights from Watertown Airport to Los Angeles Airport?
As of November 2025, there is 1 operator available to choose from for flights from Watertown Airport to Los Angeles Airport.
How old do you have to be to fly from Watertown Airport to Los Angeles Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Watertown Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Watertown, New York to Los Angeles?
Based on momondo bookings for flights between Watertown, New York and Los Angeles, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Watertown, New York to Los Angeles

Compare and see reviews for airlines that fly from Watertown, New York to Los Angeles with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,040 reviews		Search American Airlines flights

Avalon

Laguna Beach

Big Bear Lake

Temecula

Big Bear

Riverside

Carlsbad

Malibu

Oceanside

Inglewood

Huntington Beach

Pasadena

Newport Beach

Ventura

Irvine

Buena Park

Redondo Beach

Orange

Glendale

Beverly Hills

Why use momondo?

Why should I use momondo to find a flight deal from Watertown to Los Angeles?

Finding the right flight to Los Angeles from Watertown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Los Angeles quick and easy, saving you time and money.

Can I find flights from Watertown to Los Angeles with flexible booking policies on momondo?

All flight searches from Watertown to Los Angeles on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Watertown to Los Angeles?

Once all potential Watertown to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Watertown to Los Angeles right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from Watertown and alert you when they change.