$328 Cheap United flights Philadelphia (PHL) to St. Thomas (STT)

$328 Cheap United flights Philadelphia (PHL) to St. Thomas (STT)

Prices were available within the past 7 days and start at $328 for one-way flights and $1,191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 22 - Fri, May 29

PHL

Philadelphia

STT

St. Thomas

$1,191 Roundtrip, found 2 hours ago

$1,191

Roundtrip

found 2 hours ago

Select United flight, departing Fri, May 22 from Philadelphia to St. Thomas, returning Fri, May 29, priced at $1,191 found 2 hours ago