Cheapest return flights from Brussels to Geneva in September from $105

Best time to book flights for Brussels (BRU) to Geneva (GVA) flights at AirHint

AirHint found the following cheapest return flights from Brussels (BRU) to Geneva (GVA) in September 2025 (see full year).

Return flights

04 Sep - 08 Sep easyJet direct
05 Sep - 07 Sep Brussels Airlines direct
16 Sep - 21 Sep Brussels Airlines direct
06 Sep - 08 Sep Brussels Airlines direct
12 Sep - 15 Sep Brussels Airlines direct
12 Sep - 14 Sep Brussels Airlines direct
08 Sep - 14 Sep Brussels Airlines direct
08 Sep - 12 Sep easyJet direct
14 Sep - 15 Sep Brussels Airlines direct
07 Sep - 09 Sep Brussels Airlines direct
25 Sep - 03 Oct Vueling Airlines
24 Sep - 03 Oct Vueling Airlines
25 Sep - 14 Oct Vueling Airlines
24 Sep - 14 Oct Vueling Airlines
29 Sep - 03 Oct Vueling Airlines
15 Sep - 03 Oct Vueling Airlines
21 Sep - 03 Oct Vueling Airlines
25 Sep - 10 Oct Vueling Airlines
24 Sep - 10 Oct Vueling Airlines
28 Sep - 03 Oct Vueling Airlines

Also check the deals for one-way flights from Brussels to Geneva in September.

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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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