The Zagreb to Thessaloniki route currently shows fares from €24 on Clickavia. Thessaloniki is a directly reachable destination in Greece from Zagreb. Mid-week departures and shoulder-season months tend to keep prices lower on this route. Compare months in the calendar below to identify the cheapest window before locking in your booking.
For the best prices on this route, aim to book at least 3-4 weeks in advance. Tuesday and Wednesday departures from Zagreb tend to be cheaper than Friday or Sunday flights. If €24 is above your budget, try adjusting to a shoulder-season month using the calendar above - fares can drop significantly outside peak periods.
Greece's second city is the cultural capital of northern Greece, with Byzantine walls, an extraordinary archaeological museum, and a food tradition - particularly for meze - that many Greeks consider superior to Athens. Thessaloniki Makedonia Airport (SKG) serves European cities via Aegean Airlines and Ryanair; the Chalkidiki beaches are an hour to the south.