Flights Zurich → Vienna — September 21, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Monday, September 21, 2026 on the Zurich–Vienna route: 1 stop itinerary (2 flights) via Belgrade (BEG), from Zurich (ZRH) to Vienna (VIE), first flight Air Serbia JU335, departs 8:40 PM, arrives 8:10 PM the next day, total travel time 23h 30m including layovers, flight time 3h 25m (layovers excluded), $124 per person. Fare as listed by Aviasales: carry-on bag included, checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 6, 2026 and read by AirSource on September 10, 2026, 21:23 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: Austrian Airlines OS3536, from Zurich (ZRH) to Vienna (VIE), departs 6:00 PM, arrives 7:20 PM, direct, 1h 20m, $491 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable.