Going to hell? Bus company brings back "Line 666"

The Falstaff Travel Editors, 03.06.2026

"Flixbus" launches bus route 666 from Krakow via Warsaw to the Hel Peninsula in summer 2026. The "bus to hell" will once again connect the major Polish cities with the Baltic coast.

"Flixbus" is launching a new Polish route in summer 2026: Line 666 will run from Krakow via Warsaw to the Hel Peninsula on the Baltic Sea - and is causing a stir due to its name and history, as reported by Euronews and others.