The average train between King's Cross Station and Seaford takes 1h 47m and the fastest train takes 1h 36m. There is an hourly train service from King's Cross Station to Seaford. 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 King's Cross Station and Seaford. The earliest departure is at 12:25 AM at night, and the last departure from King's Cross Station is at 10:33 PM which arrives into Seaford at 12:19 AM. All services require a transfer at King's Cross St. Pancras station and take an average of 1h 47m. The schedules shown below are for the next available departures.


1h 38m • 2 changes


1h 37m • 2 changes


1h 38m • 2 changes


1h 37m • 2 changes


1h 53m • 2 changes


1h 53m • 2 changes


1h 52m • 2 changes


1h 52m • 2 changes


6h 55m • 2 changes


1h 47m • 2 changes


1h 38m • 2 changes


1h 39m • 2 changes
Want to know about travelling from King's Cross Station to Seaford? 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 King's Cross Station to Seaford. However, there are services departing from King's Cross Station station and arriving at Seaford station via Lewes. The journey, including transfers, takes approximately 1h 47m.
King's Cross Station to Seaford train services, operated by London Underground (Tube), depart from London Victoria station.
King's Cross Station to Seaford train services, operated by London Underground (Tube), arrive at Lewes station.
Book your King's Cross Station to Seaford train tickets online with London Underground (Tube) and Southern.
The distance between King's Cross Station and Seaford is 86.1 km. The road distance is 100 km.
Southern operates a train from London Victoria to Lewes hourly. Tickets cost £25–50 and the journey takes 1h 1m.