The average train between Port Authority Bus Terminal and Islip takes 1h 38m and the fastest train takes 1h 22m. The train service runs several times per day from Port Authority Bus Terminal to Islip. 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 3 hours between Port Authority Bus Terminal and Islip. The earliest departure is at 12:00 AM at night, and the last departure from Port Authority Bus Terminal is at 10:53 PM which arrives into Islip at 12:28 AM. All services require a transfer at Sutphin Blvd-Archer Av-JFK Airport and take an average of 1h 38m. The schedules shown below are for the next available departures.

1h 30m • 1 change

1h 32m • 1 change

1h 35m • 1 change

1h 37m • 1 change

1h 53m • 1 change

1h 22m • 1 change

1h 27m • 1 change

1h 29m • 1 change

1h 40m • 1 change

1h 22m • 1 change

1h 27m • 1 change

1h 29m • 1 change

1h 40m • 1 change

1h 22m • 1 change

1h 27m • 1 change

1h 29m • 1 change

1h 40m • 1 change

1h 22m • 1 change

1h 27m • 1 change

1h 29m • 1 change
Want to know about travelling from Port Authority Bus Terminal to Islip? 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 Port Authority Bus Terminal to Islip. However, there are services departing from Port Authority Bus Terminal station and arriving at Islip station via Sutphin Blvd-Archer Av-JFK Airport. The journey, including transfers, takes approximately 1h 38m.
Port Authority Bus Terminal to Islip train services, operated by MTA, depart from 42 St-Port Authority Bus Terminal station.
Port Authority Bus Terminal to Islip train services, operated by MTA, arrive at Islip station.
The distance between Port Authority Bus Terminal and Islip is 65.8 km. The road distance is 73 km.
You can take a vehicle from Port Authority Bus Terminal to Islip via New York Penn Station and Jamaica in around 2h 3m.