Where there's smoke there's fire”. Free from its usually negative innuendo when used in everyday parlance, the saying seems swimmingly fit for the third largest city in the north of Greece and the main port in the eastern region of Macedonia.
Austrian Airlines
Buzz
Condor
Discover Airlines
Eurowings
Finnair
Lot Polish Airlines
Marathon Airlines
Olympic Air
SAS Scandinavian Airlines
Smartwings
Smartwings Poland
Smartwings Slovakia
TUI Airways
TUI fly Netherlands