To Como by Train
Take the shuttle bus from Bergamo Orio Al Serio Airport to Bergamo Train Station. Thereafter you need to take the train to Como San Giovanni station, unfortunately it does not go direct and you have to change at Monza or Seregno. It is just under a 2 hour journey from Bergamo to Como by train. Click here to find out train times and cost.
Destination to eastside of the lake by train
From Bergamo railway station take a train to Lecco, the trains run hourly. If your destination is further along than Lecco, you will have to get off the train here and take either the Sondrio or Tirano train in order to reach Mandello del Lario, Varenna, Bellano or Colico.