Flights to Belgium with Olympic Air from €149*
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1 Passenger, Economy
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today
today
Lowest fares for our most popular flights to Belgium
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Athens (ATH)to
Brussels (BRU)Departing: Oct 16, 2025
Starting from
€149
Seen: 7 hours ago
One-way fare
Economy
Thessaloniki (SKG)to
Brussels (BRU)Departing: Oct 18, 2025
Starting from
€185
Seen: 1 day ago
One-way fare
Economy
*Best fares for one way flights found by others.
More offers for popular flights from Belgium
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Best fares for one way flights found by others.