The average train between Seaford and Valley Stream takes 53 min and the fastest train takes 22 min. There is a train service every few hours from Seaford to Valley Stream. 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 Seaford and Valley Stream. The earliest departure is at 1:58 AM at night, and the last departure from Seaford is at 11:35 PM which arrives into Valley Stream at 12:30 AM. All services require a transfer, and take on average 53 min. The schedules shown below are for the next available departures.

22 min • 1 change

54 min • 1 change

53 min • 1 change

53 min • 1 change

2h 40m • 1 change

45 min • 1 change

48 min • 1 change

22 min • 1 change

2h 40m • 1 change

45 min • 1 change

48 min • 1 change

22 min • 1 change
Want to know about travelling from Seaford to Valley Stream? 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 Seaford to Valley Stream. However, there are services departing from Seaford station and arriving at Valley Stream station via Lynbrook. The journey, including transfers, takes approximately 53 min.
Seaford to Valley Stream train services, operated by Long Island Rail Road, depart from Seaford station.
Seaford to Valley Stream train services, operated by Long Island Rail Road, arrive at Lynbrook station.
The distance between Seaford and Valley Stream is 18.6 km. The road distance is 19 km.
Long Island Rail Road operates a train from Seaford to Lynbrook hourly. Tickets cost $5–9 and the journey takes 20 min.