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Cheap flights from Phoenix Sky Harbor Intl Airport to Watertown from $369

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Watertown departing on 1/14. 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 Phoenix Sky Harbor Intl Airport to Watertown

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:12 am - 9:23 pm
PHX
-
ART
8h 11m1 stop
American Airlines Logo
7:00 am - 2:02 pm
ART
-
PHX
9h 02m1 stop
$369American Airlines
Wed, Jan 14 - Sun, Jan 18
American Airlines Logo
10:04 am - 9:23 pm
PHX
-
ART
9h 19m1 stop
American Airlines Logo
7:00 am - 7:14 pm
ART
-
PHX
14h 14m2 stops
$375American Airlines
Wed, Jan 14 - Sun, Jan 18
American Airlines Logo
8:05 am - 9:23 pm
PHX
-
ART
11h 18m2 stops
American Airlines Logo
7:00 am - 6:20 pm
ART
-
PHX
13h 20m2 stops
$380American Airlines
Wed, Jan 14 - Sun, Jan 18

American Airlines flights from Phoenix Sky Harbor Intl Airport to Watertown, New York

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Watertown, New York flight tickets
American Airlines
Jan 14
PHX11:12 amPhoenix Sky Harbor Intl
8h 11m
1 stop
ART9:23 pmWatertown
Jan 18
ART7:00 amWatertown
9h 02m
1 stop
PHX2:02 pmPhoenix Sky Harbor Intl
$369
Find similar
American Airlines
Jan 14
PHX10:04 amPhoenix Sky Harbor Intl
9h 19m
1 stop
ART9:23 pmWatertown
Jan 18
ART7:00 amWatertown
14h 14m
2 stops
PHX7:14 pmPhoenix Sky Harbor Intl
$375
Find similar
American Airlines
Jan 14
PHX8:05 amPhoenix Sky Harbor Intl
11h 18m
2 stops
ART9:23 pmWatertown
Jan 18
ART7:00 amWatertown
13h 20m
2 stops
PHX6:20 pmPhoenix Sky Harbor Intl
$380
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 January 1, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixWatertown

PHX - ART

PHXART

Phoenix Sky Harbor Intl

Wed 1/14

11:12 am-9:23 pm

1 stop8h 11m

Watertown

Sun 1/18

7:00 am-2:02 pm

1 stop9h 02m

$369

PhoenixWatertown

PHX - ART

PHXART

Phoenix Sky Harbor Intl

Wed 1/14

10:04 am-9:23 pm

1 stop9h 19m

Watertown

Sun 1/18

7:00 am-7:14 pm

2 stops14h 14m

$375

PhoenixWatertown

PHX - ART

PHXART

Phoenix Sky Harbor Intl

Wed 1/14

8:05 am-9:23 pm

2 stops11h 18m

Watertown

Sun 1/18

7:00 am-6:20 pm

2 stops13h 20m

$380

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Watertown, New York

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 Watertown, New York?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Watertown, New York from Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Watertown, New York. Keep in mind that there are 3 different airlines that fly to Watertown, New York on a routine basis, so you have a few additional options to choose from.

When to book flights from Phoenix Sky Harbor Intl Airport to Watertown, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Watertown, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Watertown, New York (PHX to ART) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Watertown, New York

Fastest flight time

8h 11m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Watertown, New York takes 8h 11m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Watertown, New York. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Watertown, New York.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Watertown by plane?

    There are 2056.5 mi between Phoenix Sky Harbor Intl and Watertown. Flights usually cover this in 8h 11m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Watertown Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Watertown Airport refresh daily.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Watertown Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport 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.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Watertown, New York?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Watertown, New York

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Watertown, New York with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $283Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights

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 Phoenix to Watertown?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to Watertown for you.

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

All flight searches from Phoenix to Watertown on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Watertown.

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

If you are simply researching potential flights to Watertown, momondo offers a useful price alert feature which will track prices for flights to Watertown from Phoenix and alert you when they change.

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