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$194 Cheap Flights from Watertown (ART) to Phoenix (PHX)

View $194 flight on Fri, Nov 27, 2026Opens in a new window

Popular airlines from Watertown, NY (ART-Watertown Intl.) to Phoenix Sky Harbor Intl. Airport (PHX)

Cheap Flights from Watertown to Phoenix (ART-PHX)

Prices were available within the past 7 days and start at $194 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Dec 12 - Wed, Dec 16
ART
Watertown
PHX
Phoenix
$336 Roundtrip, found 2 days ago
$336
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 12 from Watertown to Phoenix, returning Wed, Dec 16, priced at $336 found 2 days ago
American Airlines
Fri, Dec 11 - Tue, Dec 15
ART
Watertown
PHX
Phoenix
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Watertown to Phoenix, returning Tue, Dec 15, priced at $362 found 2 days ago
American Airlines
Wed, Oct 21 - Mon, Oct 26
ART
Watertown
PHX
Phoenix
$388 Roundtrip, found 1 day ago
$388
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 21 from Watertown to Phoenix, returning Mon, Oct 26, priced at $388 found 1 day ago
American Airlines
Sat, Dec 12 - Wed, Dec 16
ART
Watertown
PHX
Phoenix
$393 Roundtrip, found 2 days ago
$393
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 12 from Watertown to Phoenix, returning Wed, Dec 16, priced at $393 found 2 days ago
American Airlines
Sat, Dec 12 - Wed, Dec 16
ART
Watertown
PHX
Phoenix
$400 Roundtrip, found 2 days ago
$400
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 12 from Watertown to Phoenix, returning Wed, Dec 16, priced at $400 found 2 days ago
American Airlines
Sat, Dec 12 - Wed, Dec 16
ART
Watertown
PHX
Phoenix
$411 Roundtrip, found 2 days ago
$411
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 12 from Watertown to Phoenix, returning Wed, Dec 16, priced at $411 found 2 days ago
American Airlines
Sat, Oct 10 - Sat, Oct 17
ART
Watertown
PHX
Phoenix
$419 Roundtrip, found 2 days ago
$419
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 10 from Watertown to Phoenix, returning Sat, Oct 17, priced at $419 found 2 days ago
American Airlines
Fri, Nov 6 - Sat, Nov 7
ART
Watertown
PHX
Phoenix
$438 Roundtrip, found 1 day ago
$438
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Nov 6 from Watertown to Phoenix, returning Sat, Nov 7, priced at $438 found 1 day ago
American Airlines
Fri, Nov 6 - Sat, Nov 7
ART
Watertown
PHX
Phoenix
$452 Roundtrip, found 1 day ago
$452
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Nov 6 from Watertown to Phoenix, returning Sat, Nov 7, priced at $452 found 1 day ago
American Airlines
Sat, Sep 26 - Sat, Oct 3
ART
Watertown
PHX
Phoenix
$456 Roundtrip, found 18 hours ago
$456
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Sep 26 from Watertown to Phoenix, returning Sat, Oct 3, priced at $456 found 18 hours ago

Find the cheapest month to fly from Watertown (ART) to Phoenix (PHX)

February is typically the cheapest month to fly

From $259 - $583 per traveler.

What you need to know for your flight from Watertown Intl. to Sky Harbor Intl.

Watertown (ART) to Phoenix (PHX) at a glance

Travel from Watertown International Airport (ART) to Sky Harbor International Airport (PHX) on a full-service carrier along this domestic long-haul route. Explore the vibrant sights and neighborhoods of Phoenix while finding the itinerary that suits your schedule. Check out key details for Watertown to Phoenix flights and discover options for affordable Watertown to Phoenix airfare that fit your travel plans.

  • Fastest flight duration: around 6h 45m in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 2,100 miles (3,380 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $125–$445, depending on seasonality and how far ahead you book

Flights from Watertown International Airport (ART) to Sky Harbor International Airport (PHX)

According to recent traveler bookings, here are the top airlines from Watertown to Phoenix, favored for their one-stop service, typically with a layover at Philadelphia International Airport (PHL), lasting about 1 hour and 30 minutes. This allows you to explore various combinations of price, total travel time, and cabin class to secure the ideal itinerary.

  • American Airlines: As a comprehensive service provider, American Airlines dominates this route with nearly all departures. One-stop flights generally cost between $125 and $445. Passengers can expect an in-flight duration of 6 hours and 45 minutes, leading to a total travel time of approximately 8 hours and 15 minutes, including layover time.

Alternative route from Watertown (ART) to Phoenix (PHX)

  • Syracuse to Phoenix (SYR-PHX): Hancock International Airport (SYR) is located approximately 61 miles from Watertown International Airport (ART). On this route, one-way economy fares generally vary between $125 and $430, influenced by the season and how far in advance you make your reservation. Travelers can choose from both one-stop and multi-stop flights, with common layover points at O'Hare International Airport (ORD) and Charlotte-Douglas International Airport (CLT). The leading airlines for this route include American Airlines and Delta. Additionally, first-class service is offered for this journey.

How to find the best prices for flights from Watertown (ART) to Phoenix (PHX)

Getting some of the best deals on flights from Watertown to Phoenix is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, coinciding with when most travelers make their reservations. Additionally, morning departures between 5 am and 12 pm tend to offer lower prices and are popular among passengers. Tuesday is also the most favored travel day, providing both affordable rates and high demand.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Sky Harbor International Airport from Watertown International Airport

Phoenix welcomes travelers from Watertown with a range of transport options based on price, convenience, and proximity. For departures, Watertown International Airport is roughly a 10-minute drive (covering about 7 miles) from central Watertown. Here's how to reach Phoenix efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Phoenix, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Sky Harbor International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Sky Harbor International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Sky Harbor International Airport, the Terminal 3 Station, a metro station, is located about 0.1 miles away on foot, while the Phoenix Airport Bus Stop, a bus station, is about 0.2 miles away on foot, providing convenient access to public transport options for travelers.

Frequently asked questions

How much does a flight from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find cheap one-way flights from $194 and cheap return flights from $336 Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Expedia. One-way flights generally range between $224 and $1169, and roundtrip flights usually range from $376 to $2022. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The cheapest month to fly from ART to PHX is December when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Enter ART to PHX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Watertown (ART) to Phoenix (PHX) with a layover in Philadelphia Intl. (PHL), starting from around $922. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
To find a cheap flight from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Watertown International Airport (ART) to Sky Harbor International Airport (PHX) generally departs at around 6:00 AM, operated by American Airlines. This seasonal service is available in June, making it a great option for an early start to your trip to Phoenix. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The most popular departure times for flights from Watertown, NY (ART) to Phoenix, AZ (PHX) are in the early morning, from 6am to 9am. About 71% of passengers prefer this time window. American Airlines is the main carrier offering flights during this window. This timing is favored as it allows travelers to arrive in Phoenix with plenty of time to enjoy the day.
How long does it take to fly from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Flying from ART to PHX with a connection usually takes about 8 hours, traveling roughly 2,053 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Select the "Business class" and "First class" filters when looking for ART to PHX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Phoenix from Watertown Intl. (ART)?
If you're planning to travel to Phoenix from Watertown Intl. (ART), you can fly into Sky Harbor Intl. (PHX) Some flights may connect through major hubs like Philadelphia Intl. (PHL) before reaching Phoenix. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) Phoenix Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
If you booked your Watertown, NY (ART-Watertown Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Watertown Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines
Roundtrip price
$336
Distance
2053 mi

Book with confidence

Watertown to Phoenix Flights

The cheapest times to fly from Watertown to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Watertown to Phoenix are during the month of December. You can find some of the cheapest flights from Watertown to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Watertown to Phoenix

Sunday is one of the best days to book for cheap flights from Watertown to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Watertown to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Watertown to Phoenix in 2026. You can also book with separate airlines for your outbound and return journeys, from $194 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Watertown to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Watertown to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Watertown to Phoenix Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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