The average bus between Karis and Lahti takes 3h 59m and the fastest bus takes 3h 5m. The bus service runs several times per day from Karis to Lahti. 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 4 times a day between Karis and Lahti. The earliest departure is at 5:05 AM in the morning, and the last departure from Karis is at 9:00 PM which arrives into Lahti at 8:40 AM. All services require a transfer, and take on average 3h 59m. The schedules shown below are for the next available departures.

3h 35m • 1 change

3h 5m • 1 change

4h 15m • 1 change

3h 45m • 1 change

3h 35m • 1 change

4h 25m • 1 change

3h 35m • 1 change

3h 50m • 1 change
Want to know about travelling from Karis to Lahti? 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 Karis to Lahti. However, there are services departing from Karis station and arriving at Lahti station via 30-35. The journey, including transfers, takes approximately 3h 59m.
Karis to Lahti bus services, operated by Tilausliikenne Himanen, depart from 3 station.
Karis to Lahti bus services, operated by Tilausliikenne Himanen, arrive at Lahti Matkakeskus laituri7 station.
The distance between Karis and Lahti is 148.9 km. The road distance is 194 km.
You can take a bus from 3 to Lahti Matkakeskus laituri7 via 29 in around 3h 31m.