$153 Find Cheap Flights from Watertown to the United States - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Watertown to the United States departing on 10/22. 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, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Watertown to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York2 stops$373
Las Vegas
Las Vegas2 stops$859
San Francisco
San Francisco2 stops$479
Miami
Miami1 stop$531
Boston
Boston1 stop$255
Fort Lauderdale
Fort Lauderdale1 stop$507
Denver
Denver2 stops$528
Seattle
Seattle1 stop$539
Atlanta
Atlanta1 stop$518
Houston
Houston2 stops$540
San Diego
San Diego1 stop$884
Honolulu
Honolulu3 stops$1,425
New York
New York2 stops$373
Las Vegas
Las Vegas2 stops$859
San Francisco
San Francisco2 stops$479
Miami
Miami1 stop$531
Boston
Boston1 stop$255
Fort Lauderdale
Fort Lauderdale1 stop$507
Denver
Denver2 stops$528
Seattle
Seattle1 stop$539
Atlanta
Atlanta1 stop$518
Houston
Houston2 stops$540
San Diego
San Diego1 stop$884
Honolulu
Honolulu3 stops$1,425

Book Cheap Watertown to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Watertown to the United States 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 the United States

Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
4:22 pm - 10:46 pm
ART
-
BNA
7h 24m
1 stop
American Airlines Logo
3:36 pm - 10:53 pm
BNA
-
ART
6h 17m
1 stop
$281American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
4:22 pm - 11:48 pm
ART
-
BNA
8h 26m
2 stops
American Airlines Logo
3:36 pm - 10:53 pm
BNA
-
ART
6h 17m
1 stop
$287American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
4:22 pm - 11:05 pm
ART
-
BNA
7h 43m
2 stops
American Airlines Logo
2:52 pm - 10:53 pm
BNA
-
ART
7h 01m
2 stops
$292American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
4:22 pm - 10:46 pm
ART
-
BNA
7h 24m
1 stop
American Airlines Logo
3:36 pm - 10:53 pm
BNA
-
ART
6h 17m
1 stop
$306American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
4:22 pm - 11:48 pm
ART
-
BNA
8h 26m
2 stops
American Airlines Logo
3:36 pm - 10:53 pm
BNA
-
ART
6h 17m
1 stop
$312American Airlines
Thu, Jul 16 - Mon, Jul 20
American Airlines Logo
4:22 pm - 11:05 pm
ART
-
BNA
7h 43m
2 stops
American Airlines Logo
2:52 pm - 10:53 pm
BNA
-
ART
7h 01m
2 stops
$317American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
4:22 pm - 12:17 am
ART
-
MCO
7h 55m
2 stops
American Airlines Logo
9:43 am - 3:57 pm
MCO
-
ART
6h 14m
1 stop
$326American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
4:22 pm - 12:17 am
ART
-
MCO
7h 55m
2 stops
American Airlines Logo
1:52 pm - 10:53 pm
MCO
-
ART
9h 01m
2 stops
$331American Airlines
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
3:30 pm - 10:54 pm
ART
-
MCO
7h 24m
1 stop
American Airlines Logo
7:11 am - 2:45 pm
MCO
-
ART
7h 34m
1 stop
$350American Airlines
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
3:30 pm - 10:54 pm
ART
-
MCO
7h 24m
1 stop
American Airlines Logo
6:00 am - 2:45 pm
MCO
-
ART
8h 45m
2 stops
$356American Airlines
Booking Insights

KAYAK's insights & trends for Watertown to the United States flights

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

Can I save money by flying with a layover from Watertown to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $458, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Watertown to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Watertown to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Watertown to the United States is October, when tickets cost $129 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $540 and $455 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$153
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Watertown to Nashville

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Watertown to the United States?

    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 the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Watertown to the United States 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 the United States?

    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 the United States 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 the United States?

    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 the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Watertown and United States per day?

    Each day, there are 2 nonstop flights that take off from Watertown and land in the United States, with an average flight time of 1h 24m. The most common departure time is 4:00 pm and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day (2).

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Watertown to the following destinations at these prices or less: Philadelphia $307 one-way - $435 round-trip

Reviews of the top airline flying from Watertown to the United States

 
Need help choosing which airline to fly with from Watertown to the United States? 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.
7.1
American AirlinesOverall score based on 11766 reviews
7.5Boarding
6.8Entertainment
7.2Comfort
7.9Crew
6.4Food
Airline reviews

The flight attendant was very polite and attentive. The food was good.

10.0 ExcellentAnonymous, Jun 2026
JFK - SFO
Read more American Airlines reviews

The flight attendant was very polite and attentive. The food was good.

The flight de-boarded after being informed of a 3 hour delay. The gate agent said we could go to lounge. The flight ended up boarding 20 minutes later and I missed it.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

Pilots were fantastic - super smooth. First Class flight attendant was very attentive. Main Cabin flight attendant should try to smooth the rough edges of her voice - very shrill / punitive. Hurt my ears just to listen to her. Recognize they have a (tough) job to do - but tone over speakers needs to be less like scolding a 5 year old.

Maybe focus more on delivering a good product vs selling me a damn credit card

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Wifi was spotty. Tray table was very dirty when I sat down.

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Everything you need to know for your flight from Watertown to the United States

Information on your arrival and departure airports

Watertown (ART)