Saint Thomas (STT) to Phoenix (PHX) flight deal in economy from $440

American AirlinesAAAmerican Airlines
Round Trip•Economy
U.S. Virgin IslandsSTT

Cyril E. King Airport

Saint Thomas, U.S. Virgin Islands
United StatesPHX

Phoenix Sky Harbor International Airport

Phoenix, United States
$642 USD
-31%$440 USD
Verified about 6 hours ago
Fair Availability
22% of dates checked are available within 10% of the lowest price

Sunday, December 20th, 2026

8 round-trip options

Returning
Fri, Dec 25, 2026•5 Day Trip
$976 USD
Google Flights
Returning
Sat, Dec 26, 2026•6 Day Trip
$1,006 USD
Google Flights
Returning
Sun, Dec 27, 2026•7 Day Trip
$640 USD
Google Flights
Returning
Mon, Dec 28, 2026•8 Day Trip
$590 USD
Google Flights
Returning
Tue, Dec 29, 2026•9 Day Trip
$440 USD
Google Flights
Returning
Wed, Dec 30, 2026•10 Day Trip
$445 USD
Google Flights
Returning
Fri, Jan 1, 2027•12 Day Trip
$440 USD
Google Flights
Returning
Sun, Jan 3, 2027•14 Day Trip
$537 USD
Google Flights