Cheapest return flights from Geneva to Brussels in December from $126

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

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

Return flights

12 Dec - 14 Dec easyJet direct
21 Dec - 10 Jan SWISS direct
22 Dec - 10 Jan SWISS direct
23 Dec - 27 Dec SWISS direct
23 Dec - 28 Dec easyJet direct
28 Dec - 02 Jan SWISS direct
02 Dec - 14 Dec Vueling Airlines
07 Dec - 14 Dec Vueling Airlines
23 Dec - 23 Dec easyJet direct
02 Dec - 05 Dec Vueling Airlines
02 Dec - 23 Dec Vueling Airlines
07 Dec - 23 Dec Vueling Airlines
12 Dec - 23 Dec Vueling Airlines
12 Dec - 02 Jan Vueling Airlines
23 Dec - 02 Jan Vueling Airlines
22 Dec - 02 Jan Vueling Airlines

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

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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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