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Cheap flights from Europe to Watertown from $1,135

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Watertown departing on 4/17. 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
0 bags

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Find the cheapest flights from Europe to Watertown

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:00 am - 11:23 pm
ATH
-
ART
19h 23m
1 stop
American Airlines Logo
6:00 am - 1:05 pm
ART
-
ATH
48h 05m
2 stops
$1,135American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 11:23 pm
ATH
-
ART
19h 23m
1 stop
American Airlines Logo
6:00 am - 3:15 pm
ART
-
ATH
50h 15m
2 stops
$1,136American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 11:23 pm
ATH
-
ART
19h 23m
1 stop
American Airlines Logo
6:00 am - 2:10 am
ART
-
ATH
37h 10m
2 stops
$1,137American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 10:59 am
ATH
-
ART
30h 59m
1 stop
American Airlines Logo
11:25 am - 7:05 pm
ART
-
ATH
24h 40m
2 stops
$1,138American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 11:23 pm
ATH
-
ART
19h 23m
1 stop
American Airlines Logo
11:25 am - 9:10 am
ART
-
ATH
14h 45m
1 stop
$1,146American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 10:59 am
ATH
-
ART
30h 59m
1 stop
American Airlines Logo
6:00 am - 9:10 am
ART
-
ATH
20h 10m
1 stop
$1,147American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 11:23 pm
ATH
-
ART
19h 23m
1 stop
American Airlines Logo
6:00 am - 9:10 am
ART
-
ATH
20h 10m
1 stop
$1,148American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
11:00 am - 10:59 am
ATH
-
ART
30h 59m
1 stop
American Airlines Logo
11:25 am - 9:10 am
ART
-
ATH
14h 45m
1 stop
$1,149American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
7:30 am - 11:23 pm
ATH
-
ART
22h 53m
2 stops
American Airlines Logo
11:25 am - 6:05 pm
ART
-
ATH
23h 40m
2 stops
$1,271American Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
5:20 pm - 11:28 pm
ATH
-
ART
37h 08m
2 stops
American Airlines Logo
6:00 am - 1:05 pm
ART
-
ATH
48h 05m
2 stops
$1,272American Airlines
Fri, Apr 17 - Tue, Apr 21

American Airlines flights from Europe to Watertown, New York

Our best American Airlines deals on Europe to Watertown, New York flight tickets
American Airlines
Apr 17
ATH11:00 amAthens Eleftherios V.
19h 23m
1 stop
ART11:23 pmWatertown
Apr 21
ART6:00 amWatertown
48h 05m
2 stops
ATH1:05 pmAthens Eleftherios V.
$1,135
American Airlines
Apr 17
ATH11:00 amAthens Eleftherios V.
19h 23m
1 stop
ART11:23 pmWatertown
Apr 21
ART6:00 amWatertown
50h 15m
2 stops
ATH3:15 pmAthens Eleftherios V.
$1,136
American Airlines
Apr 17
ATH11:00 amAthens Eleftherios V.
19h 23m
1 stop
ART11:23 pmWatertown
Apr 21
ART6:00 amWatertown
37h 10m
2 stops
ATH2:10 amAthens Eleftherios V.
$1,137

momondo Fare Finder

 
Customize your flight search to find flights from Europe 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 February 4, 2026.
Use the filters below to find and compare flights from Europe to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-11:23 pm

1 stop19h 23m

Watertown

Tue 4/21

6:00 am-1:05 pm

2 stops48h 05m

$1,135

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-11:23 pm

1 stop19h 23m

Watertown

Tue 4/21

6:00 am-3:15 pm

2 stops50h 15m

$1,136

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-11:23 pm

1 stop19h 23m

Watertown

Tue 4/21

6:00 am-2:10 am

2 stops37h 10m

$1,137

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-10:59 am

1 stop30h 59m

Watertown

Tue 4/21

11:25 am-7:05 pm

2 stops24h 40m

$1,138

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-11:23 pm

1 stop19h 23m

Watertown

Tue 4/21

11:25 am-9:10 am

1 stop14h 45m

$1,146

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-10:59 am

1 stop30h 59m

Watertown

Tue 4/21

6:00 am-9:10 am

1 stop20h 10m

$1,147

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-11:23 pm

1 stop19h 23m

Watertown

Tue 4/21

6:00 am-9:10 am

1 stop20h 10m

$1,148

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

11:00 am-10:59 am

1 stop30h 59m

Watertown

Tue 4/21

11:25 am-9:10 am

1 stop14h 45m

$1,149

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

7:30 am-11:23 pm

2 stops22h 53m

Watertown

Tue 4/21

11:25 am-6:05 pm

2 stops23h 40m

$1,271

AthensWatertown

ATH - ART

ATHART

Athens Eleftherios V.

Fri 4/17

5:20 pm-11:28 pm

2 stops37h 08m

Watertown

Tue 4/21

6:00 am-1:05 pm

2 stops48h 05m

$1,272

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Europe to Watertown, New York flight deals and tips

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

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Europe to Watertown, New York takes 14h 45m
There are no direct flights from Europe to Watertown, New York. There are no popular flight routes from Europe to Watertown, New York.
Search flight deals

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

    Prices for flights from Europe to Watertown Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Europe 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.

  • How do I get Price Alerts for flights from Europe to Watertown, New York?

    Price Alerts will notify you by email when the price for flights to Watertown, New York from Europe decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Europe to Watertown, New York with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Europe to Watertown?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Europe to Watertown. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Europe to Watertown?

momondo helps you find the best flight between Europe and Watertown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Europe 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.

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