Flights OS691 09:05 daily · OS693 09:50 daily · OS695 12:35 Mo Tu We Th Fr Su · OS697 15:30 Mo Tu We Th Fr Su
Direct flights from Vienna (VIE) to Bucharest (OTP): 12 nonstop departures observed each week across 2 airlines. The median arrival is 43 minutes late. No cancellations were recorded across the 1 tracked flight. The nonstop covers 829 km, an estimated 1 hour 34 minutes in the air. Measured by Pro Flight Search from live flight boards at Vienna and Bucharest. Updated 10 September 2026 at 07:33 UTC.
route health from live VIE and OTP delay boards
Median arrival delay is +43 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysFlights FR679 varies Tu We Fr Sa Su
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at VIE: 36% odds of a 15+ minute delay and around +8 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Vienna to Bucharest route actually runs
Pro Flight Search records official board updates for nonstop VIE to OTP flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — Vienna (VIE) to Bucharest (OTP) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/VIE-OTP
VIE to OTP questions
Is VIE–OTP running on time right now?
Smooth skies ahead. The departure side at VIE is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on VIE–OTP?
Operators schedule morning departures around 09:50 and evening departures around 21:35 from VIE. Earlier flights typically land before destination-airport delays accumulate later in the day; check the OTP delay card to confirm conditions when you'd arrive.
How long is the flight from VIE to OTP?
Great-circle distance is 829 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 89–101 min gate-to-gate on this route.
How often does VIE–OTP fly?
2 carriers operate this route, around 38 flights a week between them. Compare carrier days and times in the airline list above.