The average train between Fairfield and South Station takes 3h 40m and the fastest train takes 3h 2m. There is a train service every few hours from Fairfield to South Station. 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 Fairfield and South Station. The earliest departure is at 3:09 AM at night, and the last departure from Fairfield is at 9:52 PM which arrives into South Station at 1:25 AM. All services require a transfer, and take on average 3h 40m. The schedules shown below are for the next available departures.

4h 13m • 1 change

3h 14m • 1 change

3h 26m • 1 change

3h 33m • 1 change

6h 56m • 1 change

3h 59m • 1 change

4h 4m • 1 change

3h 16m • 1 change

6h 56m • 1 change

3h 59m • 1 change

4h 4m • 1 change

3h 16m • 1 change

6h 23m • 1 change

3h 31m • 1 change

3h 22m • 1 change

3h 16m • 1 change
Want to know about travelling from Fairfield to South Station? 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 Fairfield to South Station. However, there are services departing from Fairfield station and arriving at South Station station via New Haven. The journey, including transfers, takes approximately 3h 40m.
Fairfield to South Station train services, operated by Metro-North Railroad (MNR), depart from Fairfield station.
Fairfield to South Station train services, operated by Metro-North Railroad (MNR), arrive at Boston station.
The distance between Fairfield and South Station is 227.3 km. The road distance is 286 km.
You can take a train from Fairfield to Boston via New Haven in around 4h 8m.