Once in Piazzale Roma you can reach the Lido with ACTV line number 6 will take you to the Lido in about 30 minutes, otherwise you can catch the line number 5.1 that takes 40 minutes. If you want to pass through the Grand Canal and admire its magnificent palaces you can catch line number 1: the journey is about 70 minutes.
If you decide to park your car in the Tronchetto island, it is possible to catch the People Mover to get to Piazzale Roma in less than 5 minutes.
Once in Piazzale Roma you can reach the Lido with ACTV line number 6 will take you to the Lido in about 30 minutes, otherwise you can catch the line number 5.1 that takes 40 minutes. If you want to pass through the Grand Canal and admire its magnificent palaces you can catch line number 1: the journey is about 70 minutes.
If you arrive in Venice by car and want to get to the Lido, you can catch the Ferry-boat. The line 17 is departing from Tronchetto every 50 minutes.
If you park in Fusina, it is possible to get to the Lido with the Fusina-Alberoni line.
From Punta Sabbioni you can easily reach the Lido by line number 14.
If you want to reach the Lido, you can catch line number 11 (bus + water bus).