Cheapest return flights from Geneva to Brussels in September from $76

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

Return flights

08 Sep - 11 Sep easyJet direct
02 Sep - 11 Sep easyJet direct
15 Sep - 22 Sep easyJet direct
18 Sep - 22 Sep easyJet direct
08 Sep - 21 Oct easyJet direct
21 Sep - 26 Sep easyJet direct
05 Sep - 12 Sep easyJet direct
24 Sep - 30 Sep easyJet direct
09 Sep - 16 Sep easyJet direct
16 Sep - 17 Sep easyJet direct
25 Sep - 29 Sep easyJet direct
26 Sep - 06 Oct easyJet direct
30 Sep - 15 Oct Vueling Airlines
25 Sep - 15 Oct Vueling Airlines
30 Sep - 13 Oct Vueling Airlines
25 Sep - 13 Oct Vueling Airlines
24 Sep - 13 Oct Vueling Airlines
30 Sep - 01 Oct Vueling Airlines
25 Sep - 01 Oct Vueling Airlines
24 Sep - 01 Oct Vueling Airlines

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

Cheap car rent in Brussels

Feel free to contact us with any feedback or request another flight research.