The cheapest times to fly from STT to STN are

  • January 1st to April 29th (except the weeks of March 5th and April 9th)
  • June 4th to August 5th
  • early December

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from STT to STN is mid January. Prices can be as high as $19200 for Sunday flights during late August to early September, or as low as $1314 for Tuesday flights around mid January.


When to Fly to London

Flying from Charlotte Amalie, VI (STT) to London (STN) will usually cost between $1456 to $8300 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid January with an average ticket price of $2243. Due to high demand the most expensive time to fly is late August to early September, with an average price of $8230. Planning your trip to low-cost times can easily save you $5987 on economy flights and even more on first-class flights. Generally, any price below $4075 can be considered a good price for a round-trip STT to STN flight.

See below for a graph of average weekly prices for the STT to STN route. All prices are for round-trip tickets in USD.

STT to STN Flight Prices

Compared to other flights, the STT to STN flight is more expensive than the average and costs more than the average flight leaving from Saint Thomas. The average price per mile (for a direct flight) is $0.61, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to STN, and Saturday the cheapest day to fly back into STT. Sundays are the most expensive days to fly to London, and Fridays are the most expensive days to return to Saint Thomas. Selecting flights on the least expensive days could save you up to $2265 (33%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $3149. Return trip prices are from the STN to STT flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from STT to STN can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 8 hour 30 minutes may not be realistic.


Flight Hacking STT to STN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from STT to STN — but Champion Traveler does!

Hack #1: Newark, NJ (STT > EWR > STN)

  • Price for both tickets: $1091
  • Average savings: $2984 (73.22%)

See STT to EWR flights

Hack #2: Boston, MA (STT > BOS > STN)

  • Price for both tickets: $1139
  • Average savings: $2936 (72.05%)

See STT to BOS flights

Hack #3: Orlando, FL (STT > MCO > STN)

  • Price for both tickets: $1175
  • Average savings: $2900 (71.16%)

See STT to MCO flights


Flight Questions Answered

Still have questions about flying from STT to STN? We’ve got answers.

Which airlines fly this route?

You can find 15 major airlines flying this route most often: American, Austrian, British Airways, Cape Air, Delta, Eurowings, Icelandair, JetBlue, Loganair, Lufthansa, SAS, Seaborne Airlines, Silver Airways, SWISS, United, and potentially more during busy seasons.

How far away is it from London Stansted Airport to Cyril E King Airport?

The distance between the two airports is roughly 4176 miles or 6721 kilometers.

How long does it take to fly from STT to STN?

The real-world flight time for a nonstop STT to STN flight is about 8 hour 30 minutes.

How many flights go between Charlotte Amalie, VI and London?

It depends on the day of the week and the date, but a typical day might have around 13 available flights from STT to STN.


Airport Location Info


Departing Airport

Origination code STT
Origination airport name Cyril E King Airport
City Charlotte Amalie, VI
Country the United States
Latitude 18.3
Longitude -65

Return Airport

Destination code STN
Destination airport name London Stansted Airport
City London
Country the United Kingdom
Latitude 51.9
Longitude 0.2


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.