Flights Geneva → Vienna — September 20, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Sunday, September 20, 2026 on the Geneva–Vienna route: 1 stop itinerary (2 flights) via Belgrade (BEG), from Geneva (GVA) to Vienna (VIE), first flight Air Serbia JU329, departs 8:20 PM, arrives 9:00 AM the next day, total travel time 12h 40m including layovers, flight time 3h 40m (layovers excluded), $140 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 10, 2026 and read by AirSource on September 10, 2026, 20:48 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: Austrian Airlines OS154, from Geneva (GVA) to Vienna (VIE), departs 6:00 PM, arrives 7:35 PM, direct, 1h 35m, $412 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable.