CS604 ZurichZRH · 10:10 PrishtinaPRN · 12:15
CS604 by Chair Airlines flies from Zurich (ZRH) to Prishtina (PRN).
scheduled from ZRH
Where the minutes go
last 5 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation1 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at ZRH and PRN are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Zurich to Prishtina flights today
same route · Chair AirlinesIf CS604 is cancelled, these are the other Chair Airlines nonstop flights from Zurich to Prishtina on the same day, with scheduled departure times in ZRH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CS604 actually runs
Pro Flight Search has tracked every published board update for CS604 across the ZRH and PRN boards: schedule changes, gate pushes and actual clocks. Usually departs ~77 min late. Based on 4 confirmed departures · 1/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CS604 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: HB-JOK, HBJOK, HB-JOS, HBJOS.
Board clocks recorded as ZRH and PRN published them.
Planning around CS604? 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 — CS604 Zurich to Prishtina on-time performance, measured from the ZRH and PRN airport boards.
https://proflightsearch.com/flight/CS604
.