AirHint found the following cheapest return flights from Southampton (SOU) to Geneva (GVA) in May 2026 (see full year).
Return flights
| 11 May - 16 May | easyJet | ||
| 11 May - 18 May | easyJet | ||
| 12 May - 16 May | easyJet | ||
| 01 May - 04 May | easyJet | ||
| 27 May - 03 Jun | KLM | ||
| 17 May - 24 May | KLM |
Also check the deals for one-way flights from Southampton to Geneva in May.
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