What airlines fly to Europe?

Delta, United Airlines and British Airways are the top three most popular airlines that fly to Europe from Watertown, New York according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 9 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Watertown to Europe?

American Airlines is the most popular carrier operating from Watertown to Europe

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

Prices for flights from Watertown Airport to Europe are refreshed on a daily basis.

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

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 Watertown Airport to Europe.

What documentation or ID do you need to fly to Europe?

The required travel and health documents for your Europe 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 Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$319 Cheap Flights from Watertown to Europe in 2026

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Find the cheapest flights from Watertown, New York to Europe

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:25 am - 1:05 pm

ART

CDG

19h 40m

2 stops

8:10 am - 11:23 pm

CDG

ART

21h 13m

2 stops

$713American Airlines

Tue, Apr 21 - Tue, Apr 28

11:25 am - 3:10 pm

ART

FCO

21h 45m

2 stops

12:15 pm - 10:59 am

FCO

ART

28h 44m

1 stop

$720American Airlines

Tue, Apr 21 - Tue, Apr 28

6:00 am - 7:45 am

ART

CDG

19h 45m

2 stops

10:35 am - 11:23 pm

CDG

ART

18h 48m

2 stops

$723American Airlines

Tue, Apr 21 - Tue, Apr 28

11:25 am - 3:10 pm

ART

FCO

21h 45m

2 stops

10:00 am - 11:23 pm

FCO

ART

19h 23m

2 stops

$724American Airlines

Tue, Apr 21 - Tue, Apr 28

11:25 am - 7:05 am

ART

FCO

13h 40m

1 stop

10:00 am - 11:23 pm

FCO

ART

19h 23m

2 stops

$728American Airlines

Tue, Apr 21 - Tue, Apr 28

11:25 am - 7:05 am

ART

FCO

13h 40m

1 stop

12:15 pm - 10:59 am

FCO

ART

28h 44m

1 stop

$778American Airlines

Tue, Apr 21 - Tue, Apr 28

6:00 am - 6:50 am

ART

LHR

19h 50m

1 stop

1:45 pm - 11:23 pm

LHR

ART

14h 38m

1 stop

$856Multiple Airlines

Mon, Apr 13 - Mon, Apr 20

11:25 am - 8:00 am

ART

LHR

15h 35m

2 stops

11:00 am - 11:23 pm

LHR

ART

17h 23m

2 stops

$861American Airlines

Mon, Apr 13 - Mon, Apr 20

11:25 am - 11:30 am

ART

CDG

18h 05m

1 stop

10:35 am - 11:23 pm

CDG

ART

18h 48m

2 stops

$899American Airlines

Tue, Apr 21 - Tue, Apr 28

6:00 am - 6:50 am

ART

LHR

19h 50m

1 stop

1:45 pm - 11:23 pm

LHR

ART

14h 38m

1 stop

$958Multiple Airlines

Thu, Apr 2 - Thu, Apr 9

American Airlines flights from Watertown, New York to Europe

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

American Airlines

Apr 21

ART11:25 amWatertown

19h 40m

2 stops

CDG1:05 pmParis Charles de Gaulle

Apr 28

CDG8:10 amParis Charles de Gaulle

21h 13m

2 stops

ART11:23 pmWatertown

$713

American Airlines

Apr 21

ART11:25 amWatertown

21h 45m

2 stops

FCO3:10 pmRome Fiumicino

Apr 28

FCO12:15 pmRome Fiumicino

28h 44m

1 stop

ART10:59 amWatertown

$720

American Airlines

Apr 21

ART6:00 amWatertown

19h 45m

2 stops

CDG7:45 amParis Charles de Gaulle

Apr 28

CDG10:35 amParis Charles de Gaulle

18h 48m

2 stops

ART11:23 pmWatertown

$723

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WatertownParis

ART - CDG

ARTCDG

Watertown

Tue 4/21

11:25 am-1:05 pm

2 stops19h 40m

Paris Charles de Gaulle

Tue 4/28

8:10 am-11:23 pm

2 stops21h 13m

$713

WatertownRome

ART - FCO

ARTFCO

Watertown

Tue 4/21

11:25 am-3:10 pm

2 stops21h 45m

Rome Fiumicino

Tue 4/28

12:15 pm-10:59 am

1 stop28h 44m

$720

WatertownParis

ART - CDG

ARTCDG

Watertown

Tue 4/21

6:00 am-7:45 am

2 stops19h 45m

Paris Charles de Gaulle

Tue 4/28

10:35 am-11:23 pm

2 stops18h 48m

$723

WatertownRome

ART - FCO

ARTFCO

Watertown

Tue 4/21

11:25 am-3:10 pm

2 stops21h 45m

Rome Fiumicino

Tue 4/28

10:00 am-11:23 pm

2 stops19h 23m

$724

WatertownRome

ART - FCO

ARTFCO

Watertown

Tue 4/21

11:25 am-7:05 am

1 stop13h 40m

Rome Fiumicino

Tue 4/28

10:00 am-11:23 pm

2 stops19h 23m

$728

WatertownRome

ART - FCO

ARTFCO

Watertown

Tue 4/21

11:25 am-7:05 am

1 stop13h 40m

Rome Fiumicino

Tue 4/28

12:15 pm-10:59 am

1 stop28h 44m

$778

WatertownLondon

ART - LHR

ARTLHR

Watertown

Mon 4/13

6:00 am-6:50 am

1 stop19h 50m

London Heathrow

Mon 4/20

1:45 pm-11:23 pm

1 stop14h 38m

$856

Quickest round-trip

WatertownLondon

ART - LHR

ARTLHR

Watertown

Mon 4/13

11:25 am-8:00 am

2 stops15h 35m

London Heathrow

Mon 4/20

11:00 am-11:23 pm

2 stops17h 23m

$861

WatertownParis

ART - CDG

ARTCDG

Watertown

Tue 4/21

11:25 am-11:30 am

1 stop18h 05m

Paris Charles de Gaulle

Tue 4/28

10:35 am-11:23 pm

2 stops18h 48m

$899

WatertownLondon

ART - LHR

ARTLHR

Watertown

Thu 4/2

6:00 am-6:50 am

1 stop19h 50m

London Heathrow

Thu 4/9

1:45 pm-11:23 pm

1 stop14h 38m

$958

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Can stopping save me money on Watertown, New York to Europe flights?

You could potentially save up to 54% on your flight if you consider stops on a Watertown, New York to Europe flight.

Cheap Watertown, New York to Europe flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Watertown, New York to Europe takes 15h 30m

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

Search flight deals

When did momondo last update prices for flights from Watertown Airport to Europe?
Prices for flights from Watertown Airport to Europe are refreshed on a daily basis.
How old do you have to be to fly from Watertown Airport to Europe?
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 Watertown Airport to Europe.
What documentation or ID do you need to fly to Europe?
The required travel and health documents for your Europe 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 Europe. 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 Watertown to Europe?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Europe from Watertown.

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

Flights from Watertown to Europe 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 Watertown to Europe?

Once you have performed a search for Watertown to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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