Which airports does Olympic Air flies between for Athens-Thessaloniki?
What do Olympic Air flights from Athens to Thessaloniki cost?
One of Olympic Air cheapest prices for a Athens to Thessaloniki flight we have right now is £ 93.
On average though, flights with Olympic Air cost £ 100.64 for the route Athens to Thessaloniki, though it depends a lot on the season and how far in advance you book your tickets.