$317 Cheap United flights Portland (PWM) to St. Thomas (STT)

$317 Cheap United flights Portland (PWM) to St. Thomas (STT)

Prices were available within the past 7 days and start at $317 for one-way flights and $405 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Apr 27 - Thu, May 14

PWM

Portland

STT

St. Thomas

$405 Roundtrip, found 1 day ago

$405

Roundtrip

found 1 day ago

Select United flight, departing Mon, Apr 27 from Portland to St. Thomas, returning Thu, May 14, priced at $405 found 1 day ago

Wed, Apr 22 - Thu, May 14

PWM

Portland

STT

St. Thomas

$439 Roundtrip, found 1 day ago

$439

Roundtrip

found 1 day ago

Select United flight, departing Wed, Apr 22 from Portland to St. Thomas, returning Thu, May 14, priced at $439 found 1 day ago