$254 Cheap United flights Seattle (SEA) to St. Thomas (STT)

$254 Cheap United flights Seattle (SEA) to St. Thomas (STT)

Prices were available within the past 7 days and start at $254 for one-way flights and $473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 8 - Mon, Dec 15

SEA

Seattle

STT

St. Thomas

$473 Roundtrip, found 3 hours ago

$473

Roundtrip

found 3 hours ago

Select United flight, departing Mon, Dec 8 from Seattle to St. Thomas, returning Mon, Dec 15, priced at $473 found 3 hours ago

Fri, Jan 30 - Mon, Feb 9

SEA

Seattle

STT

St. Thomas

$483 Roundtrip, found 3 hours ago

$483

Roundtrip

found 3 hours ago

Select United flight, departing Fri, Jan 30 from Seattle to St. Thomas, returning Mon, Feb 9, priced at $483 found 3 hours ago

Sun, Nov 2 - Thu, Nov 6

SEA

Seattle

STT

St. Thomas

$485 Roundtrip, found 5 hours ago

$485

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Nov 2 from Seattle to St. Thomas, returning Thu, Nov 6, priced at $485 found 5 hours ago

Mon, Dec 8 - Mon, Dec 15

SEA

Seattle

STT

St. Thomas

$487 Roundtrip, found 3 hours ago

$487

Roundtrip

found 3 hours ago

Select United flight, departing Mon, Dec 8 from Seattle to St. Thomas, returning Mon, Dec 15, priced at $487 found 3 hours ago

Sun, Nov 2 - Thu, Nov 6

SEA

Seattle

STT

St. Thomas

$492 Roundtrip, found 5 hours ago

$492

Roundtrip

found 5 hours ago

Select United flight, departing Sun, Nov 2 from Seattle to St. Thomas, returning Thu, Nov 6, priced at $492 found 5 hours ago

Sat, Jan 10 - Tue, Jan 20

SEA

Seattle

STT

St. Thomas

$496 Roundtrip, found 6 hours ago

$496

Roundtrip

found 6 hours ago

Select United flight, departing Sat, Jan 10 from Seattle to St. Thomas, returning Tue, Jan 20, priced at $496 found 6 hours ago