AirHint found the following cheapest return flights from Athens (ATH) to Brussels (BRU) in July 2026 (see full year).

Return flights

23 Jul - 26 Jul	Lufthansa
24 Jul - 26 Jul	Brussels Airlines	direct
04 Jul - 09 Jul	Brussels Airlines	direct
18 Jul - 24 Jul	Austrian Airlines
27 Jul - 01 Aug	Brussels Airlines	direct
16 Jul - 19 Jul	Aegean Airlines	direct
17 Jul - 20 Jul	Aegean Airlines	direct
22 Jul - 24 Jul	SWISS
18 Jul - 24 Jul	Brussels Airlines	direct
22 Jul - 24 Jul	Brussels Airlines	direct
04 Jul - 11 Jul	SKY express

Also check the deals for one-way flights from Athens to Brussels in July.

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.

Book a cheap hotel in Brussels

Cheap car rent in Brussels

Cheapest return flights from Athens to Brussels in July from $224

Return flights