Cheap Flights from London to St. Thomas and St. John

View €684 flight on Mon, 10 Nov 2025Opens in a new window

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

  • British Airways

    British Airways

  • American Airlines

    American Airlines

  • Delta

    Delta

  • JetBlue Airways

    JetBlue Airways

  • United

    United

  • Virgin Atlantic

    Virgin Atlantic

  • Air Canada

    Air Canada

  • 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 15% 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 London to St. Thomas and St. John (LON-STT)

Prices were available within the past 7 days and start at €684 for one-way flights and €909 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 10 Nov - Thu, 20 Nov
LHR
London
STT
St. Thomas
€909 Return, found 15 hours ago
€909
Return
found 15 hours ago
Select JetBlue Airways flight, departing Mon, 10 Nov from London to St. Thomas, returning Thu, 20 Nov, priced at €909 found 15 hours ago
JetBlue Airways
Mon, 1 Dec - Mon, 15 Dec
LHR
London
STT
St. Thomas
€966 Return, found 2 days ago
€966
Return
found 2 days ago
Select JetBlue Airways flight, departing Mon, 1 Dec from London to St. Thomas, returning Mon, 15 Dec, priced at €966 found 2 days ago
Swiss International Air Lines
Mon, 10 Nov - Thu, 20 Nov
LHR
London
STT
St. Thomas
€1,034 Return, found 15 hours ago
€1,034
Return
found 15 hours ago
Select Swiss International Air Lines flight, departing Mon, 10 Nov from London to St. Thomas, returning Thu, 20 Nov, priced at €1,034 found 15 hours ago
American Airlines
Mon, 8 Sep - Mon, 22 Sep
LGW
London
STT
St. Thomas
€1,041 Return, found 1 day ago
€1,041
Return
found 1 day ago
Select American Airlines flight, departing Mon, 8 Sep from London to St. Thomas, returning Mon, 22 Sep, priced at €1,041 found 1 day ago
British Airways
Mon, 8 Sep - Mon, 22 Sep
LHR
London
STT
St. Thomas
€1,050 Return, found 1 day ago
€1,050
Return
found 1 day ago
Select British Airways flight, departing Mon, 8 Sep from London to St. Thomas, returning Mon, 22 Sep, priced at €1,050 found 1 day ago
United
Mon, 10 Nov - Thu, 20 Nov
LHR
London
STT
St. Thomas
€1,067 Return, found 15 hours ago
€1,067
Return
found 15 hours ago
Select United flight, departing Mon, 10 Nov from London to St. Thomas, returning Thu, 20 Nov, priced at €1,067 found 15 hours ago
*Available to Expedia members.