Wizz Air UKW9
Flights W95776 varies Mo Th Fr Sa
live
Direct flights from Prague (PRG) to London (LGW): 4 nonstop departures observed each week across 1 airline. The median arrival is 15 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,024 km, an estimated 1 hour 49 minutes in the air. Measured by Pro Flight Search from live flight boards at Prague and London. Updated 14 September 2026 at 23:22 UTC.
PRG
Prague
busy · +26
LGW
London
busy · +25
1,024 km · ~1h 49m est.
Under pressure · 1 airline · 4x weekly · nonstop
66 / 100
route health from live PRG and LGW delay boards
Median arrival delay is +15 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+15 minacross the last 3 operated legs
Flight time~1h 49mestimated from route distance
Weekly departures4x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomes09-14EZY8782dep +18 → arr+31
09-14EZY8784dep +6 → arr+15
Actual 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
Current conditions put the pressure at LGW: 65% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Prague to London route actually runs
Pro Flight Search records official board updates for nonstop PRG to LGW 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 — Prague (PRG) to London (LGW) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/PRG-LGW
PRG to LGW questions
Is PRG–LGW running on time right now?
Some delays possible. Both endpoints currently score the same, route health score 66/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from PRG to LGW?
Great-circle distance is 1,024 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 102–118 min gate-to-gate on this route.
How often does PRG–LGW fly?
Wizz Air UK runs the route with about 4 flights a week (mon, thu, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at PRG and arrival-side delay at LGW, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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