JU4334Air Serbia · BEG → ZRH
live · 43m ago
Route confirmed Air Serbia

JU4334 BelgradeBEG ZurichZRH

JU4334 by Air Serbia flies from Belgrade (BEG) to Zurich (ZRH).

Right nowNext departure tomorrow Operates daily
13:00

scheduled from BEG

The route today

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

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
42%Chance of 15+ min delay
1.2%Chance of cancellation
+10 minTypical airport delay in this weather

Conditions at BEG and ZRH 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

Belgrade to Zurich with Air Serbia · Mon 2 Nov, local date

Outlook: below usual
Chance a departure is cancelled
0.3%0.8× usual
Chance a departure leaves 60+ min late
6.4%0.7× usual

Forecast weather: 78% chance of rain at Belgrade

Forecast: GateWeather · 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 Belgrade to Zurich flights today

same route · Air Serbia
JU330departs 06:50
JU332departs 12:00
JU334departs 18:00

If JU4334 is cancelled, these are the other Air Serbia nonstop flights from Belgrade to Zurich on the same day, with scheduled departure times in BEG 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 JU4334 actually runs

Pro Flight Search has tracked every published board update for JU4334 across the BEG and ZRH boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at BEG and ZRH.

The verdict above is that record speaking, so it reflects how JU4334 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around JU4334? 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: JU4334 Belgrade to Zurich on-time performance, measured from the BEG and ZRH airport boards.

Canonical URL
https://proflightsearch.com/flight/JU4334
How we measure this →