Heathrow Express with Advance Booking Discount: One-Way Train Transfers between Heathrow Airport & London Paddington

- Hop on the Heathrow Express and zoom directly to London Paddington Station and the heart of London in under 20 minutes. - These one-way transfers are the fastest ways to and out of Central London, with connections running every 15 minutes across the day. - Onboard, you can stow away your luggage, kick back in AC coaches, charge your devices at your seat, and stay connected with free Wi-Fi. - Book your ticket 30 days in advance to knock a few bucks off the fare. The further ahead you book, the higher the discount you avail! - Once you reach London Paddington, hop on any of the intra-city transport services and underground lines to take you to popular destinations.