London, United Kingdom - Stansted (STN)

London, United Kingdom - Stansted (STN)

In Brief: The name Stansted is synonymous with low-cost carriers. A massive hub for Ryanair, Stansted also serves as a hub for easyJet, Air Berlin, and nine other budget airlines. Stansted is located far from central London, at 48 km (30 miles) to the northeast. It's London's third-biggest airport.

Transportation: Stansted Express charges £14.50 for a 45-minute train journey to Liverpool Street Station. The Terravision express bus begins £8 for a 75-minute journey to Victoria, and the National Express bus line charges £10 for its 90-minute trips to Victoria, Liverpool, and Stratford Stations.