Finally, the official date of the ticket sale for Baku will be starting on February 28th. It's still unclear if there are different sales dates for the semi finals as for the final show. Furthermore it has been announced that it will be possible to book hotels from March 1st on, there might be enough hotels for all the delegations, press and fans. Everybody who is going to travel to Azerbaijan needs to have a visa, which is about 60 EUR. Further details are mentioned here: