RyanairFR
Flights FR7515 varies daily
live
Direct flights from Prague (PRG) to Košice (KSC): 7 nonstop departures observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 3 tracked flights. The nonstop covers 530 km, an estimated 1 hour 11 minutes in the air. Measured by Pro Flight Search from live flight boards at Prague and Košice. Updated 16 October 2026 at 12:38 UTC.
Today, PRG → KSC
Fri 16 Oct · local times- 19:00 FR7515Ryanair On scheduleGate C · T2 ·
Checked PRG board 14:38
PRG
Prague
busy · +19
KSC
Košice
tracking
530 km · ~1h 11m est.
Running clean · 1 airline · 7x weekly · nonstop
74 / 100
route health from live PRG and KSC delay boards
Median arrival delay is −1 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−1 minacross the last 3 operated legs
Flight time~1h 11mestimated from route distance
Weekly departures7x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Prague to Košice route actually runs
Pro Flight Search records official board updates for nonstop PRG to KSC 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 Košice (KSC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/PRG-KSC
PRG to KSC questions
Is PRG–KSC running on time right now?
Mostly on schedule. The departure side at PRG is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from PRG to KSC?
Great-circle distance is 530 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 67–75 min gate-to-gate on this route.
How often does PRG–KSC fly?
Ryanair runs the route with about 7 flights a week (daily). 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 KSC, 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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