The average train between Heathrow and Dolphin Square takes 54 min and the fastest train takes 51 min. The train runs at least 11 times per hour from Heathrow to Dolphin Square. 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 5 minutes between Heathrow and Dolphin Square. The earliest departure is at 10:21 AM in the morning, and the last departure from Heathrow is at 2:27 PM which arrives into Dolphin Square at 3:19 PM. All services require a transfer at Green Park station and take an average of 54 min. The schedules shown below are for the next available departures.

53 min • 1 change

54 min • 1 change

54 min • 1 change

52 min • 1 change
Want to know about travelling from Heathrow to Dolphin Square? 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 Dolphin Square. However, there are services departing from Heathrow station and arriving at Dolphin Square station via Green Park station station. The journey, including transfers, takes approximately 54 min.
Heathrow to Dolphin Square train services, operated by London Underground (Tube), depart from Heathrow Terminals 2 & 3 station.
Heathrow to Dolphin Square train services, operated by London Underground (Tube), arrive at Green Park station.
The distance between Heathrow and Dolphin Square is 22 km. The road distance is 28 km.
London Underground (Tube) operates a subway from Heathrow Terminals 2 & 3 station to Green Park station every 5 minutes. Tickets cost £14–55 and the journey takes 45 min.