Saint Thomas (STT) to Portland (PDX) flight deal in economy from $420

United AirlinesUAUnited Airlines
Round Trip•Economy
U.S. Virgin IslandsSTT

Cyril E. King Airport

Saint Thomas, U.S. Virgin Islands
United StatesPDX

Portland International Airport

Portland, United States
$1,071 USD
-61%$420 USD
Verified 14 days ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Sunday, December 27th, 2026

5 round-trip options

Returning
Fri, Jan 1, 2027•5 Day Trip
$942 USD
Google Flights
Returning
Sat, Jan 2, 2027•6 Day Trip
$942 USD
Google Flights
Returning
Tue, Jan 5, 2027•9 Day Trip
$942 USD
Google Flights
Returning
Fri, Jan 8, 2027•12 Day Trip
$1,167 USD
Google Flights
Returning
Sat, Jan 9, 2027•13 Day Trip
$1,072 USD
Google Flights