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

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

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

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 Watertown Airport to Japan.

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

The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$3,064 Cheap Flights from Watertown to Japan in 2025/26

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0 bags

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Find the cheapest flights from Watertown, New York to Japan

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:55 pm

ART

NRT

44h 55m2 stops

9:55 pm - 4:06 pm

NRT

ART

56h 11m2 stops

$3,064Qatar Airways

Fri, Jan 30 - Tue, Feb 3

4:31 pm - 11:55 am

ART

NRT

29h 24m2 stops

9:55 pm - 4:06 pm

NRT

ART

56h 11m2 stops

$3,449Qatar Airways

Mon, Feb 2 - Fri, Feb 6

4:31 pm - 1:00 am

ART

HND

42h 29m2 stops

11:30 pm - 4:06 pm

HND

ART

54h 36m2 stops

$3,450Qatar Airways

Mon, Feb 2 - Fri, Feb 6

Qatar Airways flights from Watertown, New York to Japan

Our best Qatar Airways deals on Watertown, New York to Japan flight tickets

Qatar Airways

Jan 30

ART7:00 amWatertown

44h 55m

2 stops

NRT5:55 pmTokyo Narita

Feb 3

NRT9:55 pmTokyo Narita

56h 11m

2 stops

ART4:06 pmWatertown

$3,064

Find similar

Qatar Airways

Feb 2

ART4:31 pmWatertown

29h 24m

2 stops

NRT11:55 amTokyo Narita

Feb 6

NRT9:55 pmTokyo Narita

56h 11m

2 stops

ART4:06 pmWatertown

$3,449

Find similar

Qatar Airways

Feb 2

ART4:31 pmWatertown

42h 29m

2 stops

HND1:00 amTokyo Haneda

Feb 6

HND11:30 pmTokyo Haneda

54h 36m

2 stops

ART4:06 pmWatertown

$3,450

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

WatertownTokyo

ART - NRT

ARTNRT

Watertown

Fri 1/30

7:00 am-5:55 pm

2 stops44h 55m

Tokyo Narita

Tue 2/3

9:55 pm-4:06 pm

2 stops56h 11m

$3,064

WatertownTokyo

ART - NRT

ARTNRT

Watertown

Mon 2/2

4:31 pm-11:55 am

2 stops29h 24m

Tokyo Narita

Fri 2/6

9:55 pm-4:06 pm

2 stops56h 11m

$3,449

WatertownTokyo

ART - HND

ARTHND

Watertown

Mon 2/2

4:31 pm-1:00 am

2 stops42h 29m

Tokyo Haneda

Fri 2/6

11:30 pm-4:06 pm

2 stops54h 36m

$3,450

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

What airlines fly to Japan?

United Airlines, Delta and ANA are the top three most popular airlines that fly to Japan from Watertown, New York according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 3 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

Cheap Watertown, New York to Japan flight deals and tips

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

Fastest flight time	29h 24m
Direct flights	None

The fastest flight from Watertown, New York to Japan takes 29h 24m

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

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When did momondo last update prices for flights from Watertown Airport to Japan?
Prices for flights from Watertown Airport to Japan were last updated today.
How old do you have to be to fly from Watertown Airport to Japan?
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 Watertown Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Watertown to Japan 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 Japan that suits you.

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

Flights from Watertown to Japan 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 Japan?

Once all potential Watertown to Japan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Japan from Watertown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.