Cheapest one-way flights from Brussels to Athens in September from $58

Best time to book flights for Brussels (BRU) to Athens (ATH) flights at AirHint

AirHint found the following cheapest one-way flights from Brussels (BRU) to Athens (ATH) in September 2025 (see full year).

One-Way flights

21 Sep Ryanair direct
13 Sep Ryanair direct
01 Sep Ryanair direct
29 Sep Ryanair direct
19 Sep Ryanair direct
20 Sep Ryanair direct
03 Sep Ryanair direct
28 Sep SKY express direct

Also check the deals for return flights from Brussels to Athens in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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