STN to KSC flight delays
132 flights · January 2025 – August 2026 · UK Civil Aviation Authority
65.15%
Arrived on time
Within 15 minutes of schedule
0%
Cancelled
Share of scheduled flights
—
When late, late by
Average across delayed arrivals
18 min
Delay per flight
Averaged over every flight flown
What the record says about this route
This is a late route. Flights from London to Košice miss their scheduled arrival often enough that a tight connection at the far end is a connection at risk.
This route does worse than its own airport. STN as a whole runs 7 points more punctual than these flights, which points at something specific to the route — the time of day it is scheduled, or the aircraft that feed it — rather than the airport.
Only Ryanair flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
Which airline should you fly on this route?
Over January 2025 – August 2026, Ryanair arrived on time most often on STN to KSC. Flights ran closest to schedule in March and worst in June.
Every airline on STN to KSC
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Ryanair | 132 | 65.15% | 0% | — | D |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
KSC to STN Košice back to London 63.64% on time FOther routes from London
Common questions
Are flights from London to Košice usually delayed?
65.15% of flights on the STN to KSC route arrived within 15 minutes of schedule, so roughly 3 in every ten arrived late. That is worse than the average route in this record.
Which airlines fly from London to Košice?
Only Ryanair appears in the published record on this route, with 132 flights and 65.15% arriving on time.
How often are STN to KSC flights cancelled?
0% of scheduled flights did not operate — about 1 in every thousand. That is in the normal range.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on STN to KSC during January 2025 – August 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →