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
12 Sep - 14 Sep Brussels Airlines direct
08 Sep - 14 Sep Brussels Airlines direct
24 Sep - 28 Sep Brussels Airlines direct
12 Sep - 15 Sep Brussels Airlines direct
08 Sep - 12 Sep easyJet direct
05 Sep - 08 Sep easyJet direct
07 Sep - 09 Sep Brussels Airlines direct
08 Sep - 08 Sep Brussels Airlines direct
02 Sep - 22 Sep Vueling Airlines
24 Sep - 07 Oct Vueling Airlines
24 Sep - 13 Oct Vueling Airlines
22 Sep - 07 Oct Vueling Airlines
22 Sep - 13 Oct Vueling Airlines
29 Sep - 07 Oct Vueling Airlines
24 Sep - 14 Oct Vueling Airlines
29 Sep - 13 Oct Vueling Airlines
21 Sep - 07 Oct Vueling Airlines
28 Sep - 07 Oct Vueling Airlines
24 Sep - 10 Oct Vueling Airlines

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

Book a cheap hotel in Geneva

Cheap car rent in Geneva