A bit expensive, but you have to do it! For me it almost felt like you haven´t been to Venice if you haven´t been on a gondola ride during your trip. It´s the one thing I associate the most with Venice.
It´s the same price no matter where you go or what gondola you choose, but you should have in mind that you will get to see very different things depending on where you take your gondola ride.
You can either be out on the big canals or go on the smaller ones. We picked one where we got to see a little bit of both :)