SOF → VIESofia to Vienna

live

Direct flights from Sofia (SOF) to Vienna (VIE): 13 nonstop departures observed each week across 2 airlines. The median arrival is on schedule. No cancellations were recorded across the 2 tracked flights. The nonstop covers 804 km, an estimated 1 hour 32 minutes in the air. Measured by Pro Flight Search from live flight boards at Sofia and Vienna. Updated 14 September 2026 at 09:43 UTC.

SOF Sofia smooth · +0
VIE Vienna smooth · +0
804 km · ~1h 32m est.
dep bank 06:30–18:5513x weekly
Running clean · 2 airlines · 13x weekly · nonstop
100 / 100

route health from live SOF and VIE delay boards

Median arrival delay is +0 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 2 operated legs
Flight time~1h 32mestimated from route distance
Weekly departures13x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
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 days
Austrian AirlinesOS

Flights OS780 08:00 daily · OS772 12:25 daily · OS774 16:05 daily · OS776 18:55 Mo Tu We Th Fr Su

RyanairFR

Flights FR183 varies Mo Tu We Fr Sa Su

History

operated legs · board outcomes
09-14FR183dep +0 → arr+0
09-14OS780dep +0 → arr−3

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SOFSofia +0 min smooth 🌤 few clouds · NW 5 kt Full SOF delay board →
VIEVienna +0 min smooth ⛅ mostly cloudy · NNW 9 kt Full VIE delay board →

Weather lens

Current conditions put the pressure at SOF: 29% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Sofia to Vienna route actually runs

Pro Flight Search records official board updates for nonstop SOF 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 — Sofia (SOF) to Vienna (VIE) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SOF-VIE
How we measure this →

SOF to VIE questions

Is SOF–VIE running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SOF–VIE?

Operators schedule morning departures around 08:00 and evening departures around 18:55 from SOF. 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 SOF to VIE?

Great-circle distance is 804 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 87–99 min gate-to-gate on this route.

How often does SOF–VIE fly?

2 carriers operate this route, around 33 flights a week between them. Compare carrier days and times in the airline list above.