Austrian AirlinesOS75% on time
Flights OS700 06:55 daily · OS694 13:20 daily · OS698 19:10 daily
live
Direct flights from Bucharest (OTP) to Vienna (VIE): 26 nonstop departures observed each week across 2 airlines. 80% of the last 10 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 11 tracked flights. The nonstop covers 829 km, an estimated 1 hour 34 minutes in the air. Measured by Pro Flight Search from live flight boards at Bucharest and Vienna. Updated 3 November 2026 at 02:12 UTC.
Today, OTP → VIE
Tue 3 Nov · local times- 06:55 OS700Austrian On scheduleGate 13 VIE 07:35scheduled
- · FR678Ryanair On schedule VIE 16:25scheduled
Checked OTP board 04:12 · VIE board 03:04
OTP
Bucharest
smooth · +0
VIE
Vienna
smooth · +14
829 km · ~1h 34m est.
Runs reliable · 2 airlines · 26x weekly · nonstop
80% on time
of the last 10 tracked OTP → VIE flights arrived within 15 minutes
Median arrival delay is +2 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+2 minacross the last 10 arrivals
Flight time~1h 34mestimated from route distance
Weekly departures26x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 11
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Austrian AirlinesRyanair
Each 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 daysRyanairFR
Flights FR678 varies Mo Tu We Th Sa
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
Conditions are tightest at VIE: a 27% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +3 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Bucharest to Vienna route actually runs
Pro Flight Search records official board updates for nonstop OTP to VIE 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
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Bucharest (OTP) to Vienna (VIE) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/OTP-VIE
OTP to VIE questions
Is OTP–VIE running on time right now?
Smooth skies ahead. The arrival side at VIE is the weaker end, route health score 91/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on OTP–VIE?
Operators schedule morning departures around 06:55 and evening departures around 19:10 from OTP. Earlier flights typically land before destination-airport delays accumulate later in the day; check the VIE delay card to confirm conditions when you'd arrive.
How long is the flight from OTP to VIE?
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 OTP–VIE fly?
2 carriers operate this route, around 26 flights a week between them. Compare carrier days and times in the airline list above.
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