As with most major Capital cities in the World, London is served with an unrivalled amount of airlines and flight options. Heathrow and Gatwick are the 2 major International Airports and are both within quick reach of Central London (Heathrow 15 minutes, Gatwick 30 minutes) using the express train services to Paddington and Victoria respectively.
Due to the growth of European low-cost airways, London is also very accessible from Stansted, Luton and City Airports. Indeed the new "low-cost" carriers provide Londoner's regular access into hundreds of European Cities (and now even fly to Africa!) at very cost effective prices. London is an ideal location for accessing an abundance of short-haul destinations – both within and beyond the UK.
If you prefer to see Europe at ground level, the trains into Paris and other parts of Europe are excellent. The sensational new St Pancras Station offers the Eurostar service to Paris with a journey time of just 2 hours and 15 minutes. The train uses the Eurotunnel which runs under the English Channel to France.
There is also a bewildering choice of ferries and coaches travelling between Britain, Ireland and mainland Europe.
London Fractions concierge service can assist with any travel plans to Europe.