For the cheapest flights to Brussels book 30 days before departure.
The most popular airlines on the route Thessaloniki - Brussels: Ryanair (FR), Turkish Airlines (TK), Air Serbia (JU).
The cheapest flights are on the route Makedonia (SKG) - Charleroi (CRL).
Direct flights last about 2h 50min.
Direct flights available 6 days a week - Monday, Wednesday, Thursday, Friday, Saturday, Sunday.
Direct flights: Ryanair (FR), TUI fly Belgium (TB), Brussels Airlines (SN).