A 21-man squad set off from John Lennon Airport shortly before lunchtime, ahead of Tuesday evening’s Group C meeting.
The Reds will train at the Rajko Mitic Stadium soon after touching down in Belgrade, while Jürgen Klopp and a member of his team will hold a pre-match press conference.
Our photographers were there to see the players and staff board the plane on Merseyside - take a look in the gallery below...