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$179+ Cheap flights from Watertown, NY (ART) to Phoenix

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ART — PHX
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from Watertown to Phoenix

Cheapest flights from Watertown to Phoenix
Explore the most affordable flight options available from Watertown to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:16 pm
ART
-
PHX
1 stop7h 33m
American Airlines
Tue 10/207:00 am
PHX
-
ART
1 stop7h 00m
American Airlines
Deal found 7/19$306
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:00 am
ART
-
PHX
1 stop8h 41m
American Airlines
Wed 8/1912:55 pm
PHX
-
ART
1 stop7h 00m
American Airlines
Deal found 7/20$389
This American Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:25 pm
ART
-
PHX
1 stop9h 34m
American Airlines
Tue 10/207:00 am
PHX
-
ART
1 stop7h 00m
American Airlines
Deal found 7/18$422
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:00 am
ART
-
PHX
2 stops13h 48m
American Airlines
Wed 11/187:34 am
PHX
-
ART
1 stop7h 47m
American Airlines
Deal found 7/19$521

Find flight deals from Watertown to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Watertown (ART) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 22, 2026.

Round-trip from

$306
(American Airlines)

One-way from

$179
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$532
From Watertown to Phoenix
Search Deals
One-way flight from Watertown to Phoenix
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Watertown to Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
Use the filters below to find and compare flights from Watertown to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Thu 8/13

6:00 am-11:41 am

1 stop8h 41m

Phoenix Sky Harbor Intl

Wed 8/19

12:55 pm-10:55 pm

1 stop7h 00m

$389

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Fri 11/13

6:00 am-2:10 pm

1 stop10h 10m

Phoenix Sky Harbor Intl

Wed 11/18

7:34 am-5:21 pm

1 stop7h 47m

$422

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Fri 10/16

5:25 pm-11:59 pm

1 stop9h 34m

Phoenix Sky Harbor Intl

Tue 10/20

7:00 am-5:00 pm

1 stop7h 00m

$422

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Wed 10/14

6:16 pm-11:59 pm

1 stop8h 43m

Phoenix Sky Harbor Intl

Tue 10/20

8:59 am-10:27 pm

2 stops10h 28m

$458
Cheapest one-way
Quickest one-way

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Wed 11/4

2:37 pm-8:29 pm

1 stop7h 52m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Sorted by cheapest first

Best time to book a flight from Watertown to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Watertown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Watertown to Phoenix

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated July 22, 2026.
Read through reviews of airlines operating flights from Watertown to Phoenix, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,835 reviews

Food

6.4

Overall

7.1

Crew

7.9

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.
American Airlines
7.1
Good
11,835 reviews
American Airlines
7.1
Good
11,835 reviews

Food

6.4

Overall

7.1

Crew

7.9

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.

Related info for your journey

Find useful and relevant information for your journey from Watertown to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Watertown to Phoenix?

    Most people fly from Watertown (ART) if they book a flight from Watertown to Phoenix. On average, Watertown has 0 outbound flights to Phoenix per day from 1 airline. Watertown is conveniently located just 5.6 mi from Watertown’s city center.

  • How long is the flight from Watertown, New York to Phoenix?

    For as low as $389, American Airlines can have you in Phoenix from Watertown, New York in 8h 41m. Airlines will cover a distance of 2051 mi.

  • What is the cheapest airline to fly from Watertown, New York to Phoenix round-trip?

    Currently priced at $392, American Airlines will fly you from Watertown, New York to Phoenix and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Users have found that American Airlines is 30% cheaper than the other options available to this destination.

  • Can I find deals for flights from Watertown to Phoenix that include hotel bookings?

    Yes. In addition to deals on Watertown to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Watertown to Phoenix?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Watertown to Phoenix.

  • Can I find deals for business class flights from Watertown to Phoenix?

    Yes. Cheapflights offers flight deals from Watertown to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Watertown to Phoenix

Discover the top airline that operate flights from Watertown to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$392Average$540FlexibilityNo cancel feeOn-time71%

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