The average train between Dartford and Heathrow Terminal 4 takes 1h 26m and the fastest train takes 1h 19m. There is an hourly train service from Dartford to Heathrow Terminal 4. 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 hourly between Dartford and Heathrow Terminal 4. The earliest departure is at 5:16 AM in the morning, and the last departure from Dartford is at 10:16 PM which arrives into Heathrow Terminal 4 at 11:57 PM. All services require a transfer at Abbey Wood (London) and take an average of 1h 26m. The schedules shown below are for the next available departures.

1h 25m • 1 change

1h 25m • 1 change

1h 25m • 1 change

1h 25m • 1 change

1h 40m • 1 change

1h 25m • 1 change

1h 25m • 1 change

1h 25m • 1 change

1h 40m • 1 change

1h 25m • 1 change

1h 25m • 1 change

1h 25m • 1 change
Want to know about travelling from Dartford to Heathrow Terminal 4? 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 Dartford to Heathrow Terminal 4. However, there are services departing from Dartford station and arriving at Heathrow Terminal 4 station via Heathrow Terminal 4. The journey, including transfers, takes approximately 1h 26m.
Dartford to Heathrow Terminal 4 train services, operated by Thameslink, depart from Abbey Wood station.
Dartford to Heathrow Terminal 4 train services, operated by Thameslink, arrive at Heathrow Terminal 4 station.
Book your Dartford to Heathrow Terminal 4 train tickets online with Thameslink, Elizabeth Line (TfL) and Southeastern.
The distance between Dartford and Heathrow Terminal 4 is 45.8 km. The road distance is 60 km.
Elizabeth Line (TfL) operates a train from Abbey Wood to Heathrow Terminal 4 every 20 minutes. Tickets cost £22–45 and the journey takes 1h 3m.