Flights to Belgium with Olympic Air from €95*

I have a promotional code

Lowest fares for our most popular flights to Belgium

Athens (ATH)to

Brussels (BRU)
Departing: Jul 18, 2026
Starting from
€95
Seen: 1 day ago
One-way fare
Economy

Thessaloniki (SKG)to

Brussels (BRU)
Departing: Aug 05, 2026
Starting from
€239
Seen: 15 hours ago
One-way fare
Economy
*Best fares for one way flights found by others.

More offers for popular flights from Belgium

More offers for popular flights from Belgium
From
To
Fare Type
Dates
Price
Athens (ATH)Brussels (BRU)Round-trip
/
Economy
Aug 27, 2026 - Sep 01, 2026

Starting from

€303

Seen: 2 hours ago

Thessaloniki (SKG)Brussels (BRU)Round-trip
/
Economy
Oct 28, 2026 - Nov 02, 2026

Starting from

€339

Seen: 1 day ago

*Best fares for one way flights found by others.