Not a single passenger has used this hi-tech European airport yet. Will they ever arrive?
The city, state and federally funded airport was originally expected to cost €2bn. Earlier this year, however, planners said the current estimated costs would reach €7.3bn, a number that could rise further depending on how long it takes to finish.
And every month the airport sits unopened, it racks up millions of euros in maintenance and upkeep costs.
Read more at - Berlins Ghost Airport