ART - PHX

$392 Find Cheap Flights from Watertown to Phoenix

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Watertown to Phoenix departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Watertown to Phoenix, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$392
American Airlines
Thu 3/12Tue 3/17
ART - PHX • 1 stop
Cheapest one-way
Multiple Airlines
Sat 1/31
ART - PHX • multi-stop
Top airlines
American Airlines
Cheapest • from $392 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Watertown to Phoenix (ART-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Watertown to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Watertown to Phoenix

Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
4:01 pm - 9:07 pm
ART
-
PHX
8h 06m
1 stop
American Airlines Logo
10:24 am - 10:55 pm
PHX
-
ART
9h 31m
1 stop
$392American Airlines
Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
4:01 pm - 9:07 pm
ART
-
PHX
8h 06m
1 stop
American Airlines Logo
10:08 am - 10:55 pm
PHX
-
ART
9h 47m
2 stops
$418American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
4:01 pm - 9:07 pm
ART
-
PHX
8h 06m
1 stop
American Airlines Logo
12:24 pm - 10:55 pm
PHX
-
ART
7h 31m
1 stop
$548American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
4:01 pm - 9:07 pm
ART
-
PHX
8h 06m
1 stop
American Airlines Logo
8:40 am - 10:55 pm
PHX
-
ART
11h 15m
2 stops
$574American Airlines
Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
4:01 pm - 11:44 pm
ART
-
PHX
10h 43m
2 stops
American Airlines Logo
10:08 am - 10:55 pm
PHX
-
ART
9h 47m
2 stops
$649American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
4:01 pm - 11:44 pm
ART
-
PHX
10h 43m
2 stops
American Airlines Logo
8:40 am - 10:55 pm
PHX
-
ART
11h 15m
2 stops
$680American Airlines
Tue, Mar 10 - Sun, Mar 15
American Airlines Logo
6:00 am - 11:07 am
ART
-
PHX
8h 07m
1 stop
American Airlines Logo
10:24 am - 10:55 pm
PHX
-
ART
9h 31m
1 stop
$697American Airlines
Tue, Mar 10 - Sun, Mar 15
American Airlines Logo
6:00 am - 1:59 pm
ART
-
PHX
10h 59m
2 stops
American Airlines Logo
10:24 am - 10:55 pm
PHX
-
ART
9h 31m
1 stop
$829American Airlines
Tue, Mar 10 - Sun, Mar 15
American Airlines Logo
6:00 am - 1:10 pm
ART
-
PHX
10h 10m
2 stops
American Airlines Logo
8:40 am - 10:55 pm
PHX
-
ART
11h 15m
2 stops
$1,002American Airlines
Thu, Mar 19 - Tue, Mar 24
Alaska Airlines Logo
4:01 pm - 9:22 am
ART
-
PHX
20h 21m
2 stops
Alaska Airlines Logo
7:38 pm - 10:55 pm
PHX
-
ART
24h 17m
3 stops
$1,237Alaska Airlines
Booking Insights

KAYAK's insights & trends for Watertown to Phoenix flights

Get data-powered insights and trends into flights from Watertown to Phoenix to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Watertown to Phoenix?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Watertown to Phoenix were found on American Airlines ($392) and Alaska Airlines ($1,237).

Find deals

Good to know

Low seasonJune
Cheapest flight$392
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Watertown to Phoenix

When to book flights from Watertown to Phoenix

Are your dates flexible? Find out the best times to travel from Watertown to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Watertown to Phoenix flights

  • What is the cheapest flight from Watertown to Phoenix Sky Harbor Intl Airport?

    In the last 3 days, the lowest price for a flight from Watertown to Phoenix Sky Harbor Intl Airport was $392 for a round-trip ticket.

  • Do I need a passport to fly between Watertown and Phoenix?

    No

  • Which aircraft models fly most regularly from Watertown to Phoenix?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Watertown to Phoenix?

    oneworld is the only airline alliance operating flights between Watertown and Phoenix.

  • How does KAYAK find such low prices on flights from Watertown to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Watertown to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Watertown to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Watertown is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Watertown to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Watertown with another airline. Booking your flights between Watertown and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Watertown to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Watertown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Watertown to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Watertown to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Watertown to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11213 reviews
7.5Boarding
7.2Comfort
6.4Food
8.0Crew
6.9Entertainment
Airline reviews

It would be nice to have some low carb options in the snacks.

10.0 ExcellentLori, Jan 2026
SMF - PHX
Read more American Airlines reviews

It would be nice to have some low carb options in the snacks.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The flight was on time and arrived early. The crew were friendly and helpful.

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

Boarding was organized and timely. Food was mediocre, especially for first class travel.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

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

Information on your arrival and departure airports

Watertown (ART)
Sky Harbor Intl (PHX)