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

On average, it takes 16h 02m to fly from United Kingdom to Watertown, New York if you fly out of London (the most popular airport in United Kingdom) and into Syracuse (the most popular airport in Watertown, New York). If you’re flying out of Edinburgh and into Syracuse, then the flight time is around 16h 20m.

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

Prices for flights from United Kingdom to Watertown Airport were last updated today.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 required travel and health documents for your Watertown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Watertown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£821 Cheap Flights from the United Kingdom to Watertown in 2026

1 adult

0 bags

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Find the cheapest flights from the United Kingdom to Watertown

Round-trip

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Recent return flight deals from the United Kingdom to Watertown

Enter your travel dates to find the best prices.

09:55 - 22:55

LHR

ART

17h 00m

2 stops

16:01 - 09:10

ART

LHR

13h 09m

2 stops

£1,174American Airlines

Sat, 14 Mar - Sat, 28 Mar

09:55 - 22:55

LHR

ART

17h 00m

2 stops

16:01 - 09:20

ART

LHR

13h 19m

1 stop

£1,177American Airlines

Sat, 14 Mar - Sat, 28 Mar

10:35 - 22:55

LHR

ART

16h 20m

1 stop

16:01 - 06:40

ART

LHR

10h 39m

1 stop

£1,381American Airlines

Sat, 14 Mar - Sat, 28 Mar

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

14 Mar

LHR09:55London Heathrow

17h 00m

2 stops

ART22:55Watertown

28 Mar

ART16:01Watertown

13h 09m

2 stops

LHR09:10London Heathrow

£1,174

American Airlines

14 Mar

LHR09:55London Heathrow

17h 00m

2 stops

ART22:55Watertown

28 Mar

ART16:01Watertown

13h 19m

1 stop

LHR09:20London Heathrow

£1,177

American Airlines

14 Mar

LHR10:35London Heathrow

16h 20m

1 stop

ART22:55Watertown

28 Mar

ART16:01Watertown

10h 39m

1 stop

LHR06:40London Heathrow

£1,381

momondo Fare Finder

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

LondonWatertown

LHR - ART

LHRART

London Heathrow

Sat 14/3

09:55-22:55

2 stops17h 00m

Watertown

Sat 28/3

16:01-09:10

2 stops13h 09m

£1,174

LondonWatertown

LHR - ART

LHRART

London Heathrow

Sat 14/3

09:55-22:55

2 stops17h 00m

Watertown

Sat 28/3

16:01-09:20

1 stop13h 19m

£1,177

LondonWatertown

LHR - ART

LHRART

London Heathrow

Sat 14/3

10:35-22:55

1 stop16h 20m

Watertown

Sat 28/3

16:01-06:40

1 stop10h 39m

£1,381

LondonWatertown

LHR - ART

LHRART

London Heathrow

Sun 5/4

18:05-22:55

2 stops33h 50m

£821

LondonWatertown

LHR - ART

LHRART

London Heathrow

Tue 7/4

18:10-23:23

2 stops34h 13m

£849

LondonWatertown

LHR - ART

LHRART

London Heathrow

Sun 5/4

09:15-15:19

1 stop11h 04m

£868

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

Airlines

Other information

What is the cheapest airline that flies from United Kingdom to Watertown?

American Airlines is the most popular carrier operating from United Kingdom to Watertown

Which airlines fly to Watertown, New York?

Virgin Atlantic, British Airways and JetBlue are the top three most popular airlines that fly to Watertown, New York from United Kingdom according to our data. Virgin Atlantic is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Watertown, New York. Keep in mind that there are 5 different airlines that fly to Watertown, New York on a routine basis, so you have a few additional options to choose from.

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	19h 13m
Direct flights	None

The fastest flight from United Kingdom to Watertown, New York takes 19h 13m

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.

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When did momondo last update prices for flights from United Kingdom to Watertown Airport?
Prices for flights from United Kingdom to Watertown Airport were last updated today.
How old do you have to be to fly from United Kingdom to Watertown Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 required travel and health documents for your Watertown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Watertown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find United Kingdom to Watertown flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Watertown that suits you.

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

momondo does allow users to show only those flights to Watertown from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Watertown.

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

Of course. momondo tracks the price of United Kingdom to Watertown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.