The average bus between Islip and Holbrook takes 1h 15m and the fastest bus takes 54 min. There is a bus service every few hours from Islip to Holbrook. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Islip and Holbrook. The earliest departure is at 5:56 AM in the morning, and the last departure from Islip is at 10:55 PM which arrives into Holbrook at 5:22 AM. All services require a transfer, and take on average 1h 15m. The schedules shown below are for the next available departures.

58 min • 1 change

58 min • 1 change

58 min • 1 change
Arrives next day

8h 28m • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change

56 min • 1 change
Want to know about travelling from Islip to Holbrook? 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 bus from Islip to Holbrook. However, there are services departing from Islip station and arriving at Holbrook station via Patchogue LIRR. The journey, including transfers, takes approximately 1h 15m.
Islip to Holbrook bus services, operated by Suffolk County Transit, depart from Islip Town Hall station.
Islip to Holbrook bus services, operated by Suffolk County Transit, arrive at Main St/Grundy Ave station.
The distance between Islip and Holbrook is 14.4 km. The road distance is 35 km.
You can take a bus from Islip Town Hall to Main St/Grundy Ave via Patchogue LIRR in around 1h 17m.