$1,020 Find Cheap Flights from Watertown to Europe

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Watertown to Europe departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Europe Flight Deals from Watertown

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Paris
Paris1 stop$1,135
Rome
Rome1 stop$1,020
Paris
Paris1 stop$1,135
Rome
Rome1 stop$1,020

Cheap Flights from Watertown to Europe

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Watertown to Europe that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Watertown to Europe

Fri, Jul 25 - Mon, Jul 28
American Airlines Logo
6:05 am - 11:20 amART-FCO
23h 15m1 stop
American Airlines Logo
1:10 pm - 10:56 pmFCO-ART
15h 46m1 stop
$1,020American Airlines
Find Deal
Thu, Oct 23 - Wed, Oct 29
American Airlines Logo
6:15 am - 8:20 amART-FCO
20h 05m1 stop
American Airlines Logo
7:00 pm - 10:29 pmFCO-ART
32h 29m2 stops
$1,093American Airlines
Find Deal
Tue, Jul 29 - Tue, Aug 5
American Airlines Logo
3:30 pm - 11:30 amART-CDG
14h 00m1 stop
American Airlines Logo
10:10 am - 10:56 pmCDG-ART
18h 46m2 stops
$1,135American Airlines
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Fri, Jul 25 - Mon, Jul 28
American Airlines Logo
6:05 am - 11:20 amART-FCO
23h 15m1 stop
American Airlines Logo
11:05 am - 10:56 pmFCO-ART
17h 51m2 stops
$1,140American Airlines
Find Deal
Tue, Jul 29 - Tue, Aug 5
American Airlines Logo
3:30 pm - 12:40 pmART-CDG
15h 10m2 stops
American Airlines Logo
10:10 am - 10:56 pmCDG-ART
18h 46m2 stops
$1,141American Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 6
American Airlines Logo
6:05 am - 11:30 amART-CDG
23h 25m1 stop
American Airlines Logo
10:10 am - 10:43 pmCDG-ART
18h 33m2 stops
$1,186American Airlines
Find Deal
Wed, Jul 30 - Wed, Aug 6
American Airlines Logo
3:30 pm - 12:40 pmART-CDG
15h 10m2 stops
American Airlines Logo
10:10 am - 10:43 pmCDG-ART
18h 33m2 stops
$1,191American Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
 Logo
4:35 pm - 11:55 pmART-FCO
25h 20m2 stops
 Logo
8:10 pm - 10:29 pmFCO-ART
31h 19m2 stops
$1,220
Find Deal
Tue, Jul 29 - Tue, Aug 5
American Airlines Logo
6:05 am - 11:30 amART-CDG
23h 25m1 stop
American Airlines Logo
2:40 pm - 10:56 pmCDG-ART
14h 16m1 stop
$1,227American Airlines
Find Deal
Thu, Oct 23 - Fri, Oct 31
 Logo
4:35 pm - 5:45 pmART-FCO
19h 10m2 stops
 Logo
7:00 pm - 4:01 pmFCO-ART
50h 01m2 stops
$1,308
Find Deal
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KAYAK's insights & trends for Watertown to Europe flights

Get data-powered insights and trends into flights from Watertown to Europe to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Watertown to Europe take?

The duration of a flight to Europe depends on your arrival airport. The shortest routes to Europe from Watertown are to London, which takes 10h 02m, Madrid, which takes 17h 35m, and Paris, which takes 21h 21m.


FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Watertown to Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Watertown to Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Watertown to Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Watertown to Europe is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Watertown to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Watertown to Europe with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Watertown to Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Watertown to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Europe?

    The cheapest time of day to fly to Europe is generally in the evening, when round-trip flights cost $841 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Europe is generally in the evening, which is peak travel time and where the average cost of a ticket is $841.

Top airline flying from Watertown to Europe

 
Need help choosing which airline to fly with from Watertown to Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
7.2Comfort
6.5Food
7.5Boarding
8.0Crew
Airline reviews

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

2.0 MediocreAnonymous, May 2025LGA - MCO
Read more American Airlines reviews

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Flight cancelled. Added a day and a half to my travel. American Airlines DID put me in a hotel for two nights, but have not given any money back for any of this! I spent money on an apartment at my destination that I basically wasted because I could not arrive.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

Everything you need to know for your flight to Europe

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