Greyhound USA operates a bus from Montreal to Lake George once daily. Tickets cost $22 - $55 and the journey takes 4 h 20 min. Trailways New York also services this route twice daily. Alternatively, Amtrak operates a train from Montreal to Lake George once daily. Tickets cost $35 - $95 and the journey takes 5 h 56 min.
From Montreal, PQ bus to Glens Falls, NY then bus to Lake George, NY. 5 h 50 min $53. From Montreal Central Station train to Fort Edward-Glens Falls Amtrak then taxi to Lake George. 6 h 20 min $122. From Montreal drive to Lake George. 2 h 53 min $26.