JU4335Air Serbia · ZRH → BEG
live · 11m ago
Route confirmed Air Serbia

JU4335 ZurichZRH BelgradeBEG

JU4335 by Air Serbia flies from Zurich (ZRH) to Belgrade (BEG).

Right nowNext departure today Operates daily
15:20

scheduled from ZRH

The route today

live boards
ZRHZurichOn-time likelyZRH delay board →
BEGBelgradeOn-time likelyBEG delay board →
ZRH→BEGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
47%Chance of 15+ min delay
1.4%Chance of cancellation
+12 minTypical airport delay in this weather

Conditions at ZRH and BEG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Zurich to Belgrade with Air Serbia · Fri 30 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.3%0.6× usual
Chance a departure leaves 60+ min late
4.9%1.0× usual

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 3 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Zurich to Belgrade flights today

same route · Air Serbia
JU331departs 09:30
JU333departs 14:35
JU335departs 20:40

If JU4335 is cancelled, these are the other Air Serbia nonstop flights from Zurich to Belgrade on the same day, with scheduled departure times in ZRH local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How JU4335 actually runs

Pro Flight Search has tracked every published board update for JU4335 across the ZRH and BEG boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at ZRH and BEG.

The verdict above is that record speaking, so it reflects how JU4335 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around JU4335? 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: JU4335 Zurich to Belgrade on-time performance, measured from the ZRH and BEG airport boards.

Canonical URL
https://proflightsearch.com/flight/JU4335
How we measure this →