ALILAGUNA (red line)
 

I want to make sure I have this correct. The Alilaguna red line goes from the airport to the Arsenale landing for 10 Euros per ticket? Does it also take you back to the train station and for the same cost? And how often does it run to the train station, if it does?

Ts 12 euros. I don't think the red line goes to the train station.

Visit

www.alilaguna.it and click on the little british flag for the english version.

What does go to the train station?

a vaporetto

Alilaguna goes to the Airport.

For other destinations including Santa Lucia rail station, use ACTV vaporetti.

http://www.actv.it/

All the schedules are listed at this site.

But if you are trying to get from the airport to the train station (I can't figure it out from the post), you can take the land bus.