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Sky Harbor Intl

$415+ Cheap flights from Watertown, NY (ART) to Sky Harbor Intl (PHX)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ART — PHX
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Watertown to Sky Harbor Intl

Best flights from Watertown to Sky Harbor Intl
Discover carefully curated flight deals from Watertown to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

This American Airlines deal was found by Cheapflights users on 12/28. 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.
Sat 3/144:01 pmART - PHX
1 stop8h 06mAmerican Airlines
Mon 4/1310:10 pmPHX - ART
1 stop9h 49mAmerican Airlines
Deal found 12/28$481
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Sun 1/187:00 amART - PHX
1 stop9h 02mAmerican Airlines
Wed 1/2110:04 amPHX - ART
1 stop9h 19mAmerican Airlines
Deal found 12/29$775
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Sun 1/187:00 amART - PHX
1 stop9h 02mAmerican Airlines
Tue 1/208:27 amPHX - ART
1 stop7h 47mAmerican Airlines
Deal found 12/29$775

Find flight deals from Watertown to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Watertown (ART) to Sky Harbor Intl (PHX). 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 December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$481
(American Airlines)

One-way from

$415
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$943
Provider with most accurate pricing for Watertown-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Watertown-Phoenix Sky Harbor Intl flights.
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From Watertown to Phoenix Sky Harbor Intl
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One-way flight from Watertown to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 27% potential increase in price ($194 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Watertown to Sky Harbor Intl 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 December 30, 2025.
Use the filters below to find and compare flights from Watertown to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Watertown

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Sat 3/14

4:01 pm-9:07 pm

1 stop8h 06m

Phoenix Sky Harbor Intl

Mon 4/13

10:10 pm-10:59 am

1 stop9h 49m

$481

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Sun 1/18

7:00 am-2:02 pm

1 stop9h 02m

Phoenix Sky Harbor Intl

Wed 1/21

10:04 am-9:23 pm

1 stop9h 19m

$775

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Sun 1/18

7:00 am-2:02 pm

1 stop9h 02m

Phoenix Sky Harbor Intl

Tue 1/20

8:27 am-6:14 pm

1 stop7h 47m

$775

WatertownPhoenix

ART - PHX

ARTPHX

Watertown

Sun 1/18

7:00 am-2:02 pm

1 stop9h 02m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Compare providers for flights from Watertown to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Watertown to Sky Harbor Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Watertown, New York-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Watertown, New York-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Watertown, New York-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Watertown, New York-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Watertown, New York-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Watertown to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Sky Harbor Intl Airport

What is the cheapest month to book a flight from Watertown, New York to Phoenix Sky Harbor Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Watertown, New York to Phoenix Sky Harbor Intl Airport (average of $169). Flying from Watertown, New York to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Watertown, New York to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated December 30, 2025.
Peruse reviews from past customers who have flown with American Airlines from Watertown to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,073 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Hiram K,Sep 2023

JFK - CLT

Worst Airlines - services suck. Stuck at JFK whole night with 2 small kids - they didnt care even infant baby. Never ever fly American Airlines again - Peace !!
American Airlines
7.2
Good
11,073 reviews
American Airlines
7.2
Good
11,073 reviews

Comfort

7.2

Crew

8.0

Overall

7.2

Entertainment

6.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Hiram K,Sep 2023

JFK - CLT

Worst Airlines - services suck. Stuck at JFK whole night with 2 small kids - they didnt care even infant baby. Never ever fly American Airlines again - Peace !!

Related info for your journey

Find useful and relevant information for your journey from Watertown to Sky Harbor Intl. 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 Sky Harbor Intl?

    Most people fly from Watertown (ART) if they book a flight from Watertown to Phoenix Sky Harbor Intl. On average, Watertown has 0 outbound flights to Phoenix Sky Harbor Intl 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 Sky Harbor Intl Airport?

    Airlines like American Airlines fly from Watertown, New York to Phoenix Sky Harbor Intl Airport in about 8h 06m. The time it takes to get you to your destination can typically vary by up to . The distance from Watertown, New York to Phoenix Sky Harbor Intl Airport is about 2051 mi.

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

    According to our current data, American Airlines ($256), offers the cheapest pricing from Watertown, New York to Phoenix Sky Harbor Intl Airport. American Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Watertown to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Watertown to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Watertown to Sky Harbor Intl?

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

  • What is the cheapest month to book a flight from Watertown, New York to Phoenix Sky Harbor Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Watertown, New York to Phoenix Sky Harbor Intl Airport (average of $169). Flying from Watertown, New York to Phoenix Sky Harbor Intl Airport in December is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Watertown to Sky Harbor Intl

Discover the top airline that operate flights from Watertown to Sky Harbor Intl. 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$461FlexibilityNo cancel feeOn-time71%

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