Latest deals
Insights
FAQs
Price Alerts

Cheap flights from the United Kingdom to Watertown from $1,334

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Watertown departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United Kingdom to Watertown

Recent round-trip flight deals from the United Kingdom to Watertown

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:45 pm - 10:55 pm
LHR
-
ART
14h 10m
1 stop
Multiple Airlines Logo
3:30 pm - 6:50 am
ART
-
LHR
10h 20m
1 stop
$1,403Multiple Airlines
Mon, Aug 24 - Tue, Sep 1
Multiple Airlines Logo
1:45 pm - 10:55 pm
LHR
-
ART
14h 10m
1 stop
Multiple Airlines Logo
3:30 pm - 6:50 am
ART
-
LHR
10h 20m
1 stop
$1,404Multiple Airlines
Mon, Aug 24 - Tue, Sep 1
Multiple Airlines Logo
1:45 pm - 10:55 pm
LHR
-
ART
14h 10m
1 stop
Multiple Airlines Logo
3:30 pm - 6:50 am
ART
-
LHR
10h 20m
1 stop
$1,407Multiple Airlines
Mon, Aug 24 - Tue, Sep 1
Multiple Airlines Logo
1:45 pm - 10:55 pm
LHR
-
ART
14h 10m
1 stop
Multiple Airlines Logo
3:30 pm - 6:50 am
ART
-
LHR
10h 20m
1 stop
$1,408Multiple Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
9:15 am - 3:35 pm
LHR
-
ART
11h 20m
1 stop
American Airlines Logo
3:30 pm - 10:10 am
ART
-
LHR
13h 40m
2 stops
$1,431American Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
9:15 am - 3:35 pm
LHR
-
ART
11h 20m
1 stop
American Airlines Logo
3:30 pm - 10:10 am
ART
-
LHR
13h 40m
2 stops
$1,432American Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
9:15 am - 3:35 pm
LHR
-
ART
11h 20m
1 stop
American Airlines Logo
3:30 pm - 10:10 am
ART
-
LHR
13h 40m
2 stops
$1,435American Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
12:15 pm - 10:55 pm
LHR
-
ART
15h 40m
2 stops
American Airlines Logo
3:30 pm - 12:00 pm
ART
-
LHR
15h 30m
2 stops
$1,436American Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
12:15 pm - 10:55 pm
LHR
-
ART
15h 40m
2 stops
American Airlines Logo
3:30 pm - 12:00 pm
ART
-
LHR
15h 30m
2 stops
$1,437American Airlines
Mon, Aug 24 - Tue, Sep 1
American Airlines Logo
12:15 pm - 10:55 pm
LHR
-
ART
15h 40m
2 stops
American Airlines Logo
3:30 pm - 12:00 pm
ART
-
LHR
15h 30m
2 stops
$1,440American Airlines
Mon, Aug 24 - Tue, Sep 1

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from United Kingdom to Watertown, New York

Our best American Airlines deals on United Kingdom to Watertown, New York flight tickets
American Airlines
Aug 24
LHR9:15 amLondon Heathrow
11h 20m
1 stop
ART3:35 pmWatertown
Sep 1
ART3:30 pmWatertown
13h 40m
2 stops
LHR10:10 amLondon Heathrow
$1,431
American Airlines
Aug 24
LHR9:15 amLondon Heathrow
11h 20m
1 stop
ART3:35 pmWatertown
Sep 1
ART3:30 pmWatertown
13h 40m
2 stops
LHR10:10 amLondon Heathrow
$1,432
American Airlines
Aug 24
LHR9:15 amLondon Heathrow
11h 20m
1 stop
ART3:35 pmWatertown
Sep 1
ART3:30 pmWatertown
13h 40m
2 stops
LHR10:10 amLondon Heathrow
$1,435

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to Watertown, New York 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, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from the United Kingdom to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

1:45 pm-10:55 pm

1 stop14h 10m

Watertown

Tue 9/1

3:30 pm-6:50 am

1 stop10h 20m

$1,403

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

1:45 pm-10:55 pm

1 stop14h 10m

Watertown

Tue 9/1

3:30 pm-6:50 am

1 stop10h 20m

$1,404

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

1:45 pm-10:55 pm

1 stop14h 10m

Watertown

Tue 9/1

3:30 pm-6:50 am

1 stop10h 20m

$1,407

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

1:45 pm-10:55 pm

1 stop14h 10m

Watertown

Tue 9/1

3:30 pm-6:50 am

1 stop10h 20m

$1,408

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

9:15 am-3:35 pm

1 stop11h 20m

Watertown

Tue 9/1

3:30 pm-10:10 am

2 stops13h 40m

$1,431

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

9:15 am-3:35 pm

1 stop11h 20m

Watertown

Tue 9/1

3:30 pm-10:10 am

2 stops13h 40m

$1,432

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

9:15 am-3:35 pm

1 stop11h 20m

Watertown

Tue 9/1

3:30 pm-10:10 am

2 stops13h 40m

$1,435

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

12:15 pm-10:55 pm

2 stops15h 40m

Watertown

Tue 9/1

3:30 pm-12:00 pm

2 stops15h 30m

$1,436

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

12:15 pm-10:55 pm

2 stops15h 40m

Watertown

Tue 9/1

3:30 pm-12:00 pm

2 stops15h 30m

$1,437

LondonWatertown

LHR - ART

LHRART

London Heathrow

Mon 8/24

12:15 pm-10:55 pm

2 stops15h 40m

Watertown

Tue 9/1

3:30 pm-12:00 pm

2 stops15h 30m

$1,440

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Watertown from

How to get the cheapest flight ticket from United Kingdom to Watertown, New York

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

How long does it take to fly to Watertown, New York?

The flight from United Kingdom to Watertown, New York depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Edinburgh (a popular airport in United Kingdom) to Syracuse (the most popular airport in Watertown, New York), then the flight time is 11h 37m on average. If you fly from London (another popular airport in United Kingdom) to Syracuse, then the average flight time is 13h 40m.

Cheap United Kingdom to Watertown, New York flight deals and tips

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

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from United Kingdom to Watertown, New York takes 14h 10m
There are no direct flights from United Kingdom to Watertown, New York. There are no popular flight routes from United Kingdom to Watertown, New York.
Search flight deals

Frequently asked questions about flying from the United Kingdom to Watertown, New York

  • When did momondo last update prices for flights from United Kingdom to Watertown Airport?

    Prices for flights from United Kingdom to Watertown Airport refresh daily.

  • How old do you have to be to fly from United Kingdom to Watertown 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 United Kingdom to Watertown Airport.

  • What documentation or ID do you need to fly to Watertown Airport?

    The necessary travel and health documents for your Watertown Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Watertown?

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

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Watertown?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Watertown for you.

Can I find flights from United Kingdom to Watertown with flexible booking policies on momondo?

Flights from United Kingdom to Watertown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Watertown?

Once all potential United Kingdom to Watertown 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 United Kingdom to Watertown right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Watertown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Watertown, New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/11
Tue 8/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States