Austrian Airlines worldwide
Greece
Worldwide 
Internet Helpdesk

+43 (0)5 1766 1061

Mon-Sun: 07:00-19:00 (lct Austria)

Greece 
Call Center

Call Center
Individual Passengers please contact: 801 11 26 0 26 (only valid from landline)

Travel Agencies please contact:
 
A) For Help Desk: 801 11 23 0 23 (only valid from landline)

B) For Group Desk: +30 210 6175241

Lost and Found:
Olympic Handling Lost & Found
Athen: +30 210 6607268/7 
Thessaloniki: +30 2310 408477