Flights to St. Thomas and St. John from Washington -

Popular airlines from Washington to St. Thomas and St. John

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Washington to St. Thomas and St. John (WAS-STT)

Prices were available within the past 7 days and start at for one-way flights and ￥107,460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Aug 7 - Tue, Aug 12
IAD
Washington
STT
St. Thomas
￥107,460 Roundtrip, found 4 hours ago
￥107,460
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 7 from Washington to St. Thomas, returning Tue, Aug 12, priced at ￥107,460 found 4 hours ago
United
Thu, Aug 7 - Tue, Aug 12
IAD
Washington
STT
St. Thomas
￥112,000 Roundtrip, found 4 hours ago
￥112,000
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Aug 7 from Washington to St. Thomas, returning Tue, Aug 12, priced at ￥112,000 found 4 hours ago
Delta
Thu, Aug 7 - Tue, Aug 12
IAD
Washington
STT
St. Thomas
￥173,820 Roundtrip, found 4 hours ago
￥173,820
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Aug 7 from Washington to St. Thomas, returning Tue, Aug 12, priced at ￥173,820 found 4 hours ago

Find the cheapest month to fly from Washington (WAS) to St. Thomas (STT)

March is typically the cheapest month to fly

From ￥24,537 - ￥93,189 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.