The average train between Heathrow and The Grand at Trafalgar Square, London takes 32 min and the fastest train takes 30 min. The train runs at least 4 times per hour from Heathrow to The Grand at Trafalgar Square, London. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 15 minutes between Heathrow and The Grand at Trafalgar Square, London. The earliest departure is at 10:47 AM in the morning, and the last departure from Heathrow is at 11:18 PM which arrives into The Grand at Trafalgar Square, London at 11:56 PM. All services require a transfer at London Paddington and take an average of 32 min. The schedules shown below are for the next available departures.

31 min • 1 change

31 min • 1 change

31 min • 1 change

31 min • 1 change
Want to know about travelling from Heathrow to The Grand at Trafalgar Square, London? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Heathrow to The Grand at Trafalgar Square, London. However, there are services departing from Heathrow station and arriving at The Grand at Trafalgar Square, London station via London Paddington. The journey, including transfers, takes approximately 32 min.
Heathrow to The Grand at Trafalgar Square, London train services, operated by Heathrow Express, depart from Heathrow Terminals 2 & 3 station.
Heathrow to The Grand at Trafalgar Square, London train services, operated by Heathrow Express, arrive at Charing Cross station.
Book your Heathrow to The Grand at Trafalgar Square, London train tickets online with Heathrow Express and London Underground (Tube).
The distance between Heathrow and The Grand at Trafalgar Square, London is 23.1 km. The road distance is 28 km.
London Underground (Tube) operates a subway from Heathrow Terminals 2 & 3 station to Leicester Square station every 5 minutes. Tickets cost £13–50 and the journey takes 50 min.