The average bus between AirTrain Newark and Princeton takes 2h 52m and the fastest bus takes 2h 25m. There is a bus service every few hours from AirTrain Newark to Princeton. 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 AirTrain Newark and Princeton. The earliest departure is at 5:35 AM in the morning, and the last departure from AirTrain Newark is at 10:50 PM which arrives into Princeton at 7:30 AM. All services require a transfer at Terminal C and take an average of 2h 52m. The schedules shown below are for the next available departures.

2h 25m • 1 change

2h 55m • 1 change

2h 40m • 1 change

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2h 55m • 1 change

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2h 55m • 1 change
Want to know about travelling from AirTrain Newark to Princeton? 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 AirTrain Newark to Princeton. However, there are services departing from AirTrain Newark station and arriving at Princeton station via W 42nd St & Port Authority Terminal. The journey, including transfers, takes approximately 2h 52m.
AirTrain Newark to Princeton bus services, operated by Newark Airport Express, depart from Terminal C station.
AirTrain Newark to Princeton bus services, operated by Newark Airport Express, arrive at Nassau St & Witherspoon St - Palmer Square station.
The distance between AirTrain Newark and Princeton is 55.9 km. The road distance is 262 km.
You can take a vehicle from AirTrain Newark to Nassau St & Witherspoon St - Palmer Square via Terminal C, W 42nd St & Port Authority Terminal, and Port Authority Bus Terminal in around 3h 21m.