How do I get to Heathrow Terminal 4 from London?
Heathrow Express runs from London Paddington station. Exit the train at the first stop for Heathrow Terminals 2&3 and wait on the platform for a connecting train to Heathrow Terminal 4. Train journey time is 15 minutes to Terminals 2&3 from London Paddington and then an additional 4 minutes once you have boarded the connecting train to Heathrow Terminal 4. Please allow extra time for walking from the platform to the terminal building.