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STN to ZAG

London to Zagreb flights

Flights from London Stansted (STN) to Zagreb (ZAG) cover 1,341 km. 1,112 flights flew between them in the last 12 months of UK Civil Aviation Authority figures; 67% were on time across 1 airline.

1,112
flights, August 2025 to July 2026
67%
on time (within 15 min)
0%
cancelled
+20 min
average delay

Both directions together. On time means within 15 minutes of schedule, counted over every scheduled flight to and from the UK airport, including cancelled ones (the CAA's definition).

Airlines on this route

AirlineFlightsOn timeCancelledAverage delay
Ryanair1,11267%0%20 min

Month by month

Over the last 12 months, London and Zagreb ran best in March 2026 (90.2% on time) and worst in July 2026 (37.1%).

Share of flights on time, by month (UK Civil Aviation Authority). Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202556%0%78
September 202563%0%78
October 202570%0%91
November 202584%0%88
December 202572%0%92
January 202676%0%92
February 202682%0%84
March 202690%0%92
April 202668%0%110
May 202664%0%116
June 202644%0%94
July 202637%0%97

Source: UK Civil Aviation Authority punctuality statistics, August 2025 to July 2026. Contains UK Civil Aviation Authority data. Figures describe the past and do not predict a future flight.

Questions and answers

How often are flights between London and Zagreb on time?
67% of 1,112 flights were on time (within 15 minutes) over the last 12 months of UK Civil Aviation Authority figures, and 0% were cancelled.
What is the best month to fly between London and Zagreb?
Over the last 12 months, London and Zagreb ran best in March 2026 (90.2% on time) and worst in July 2026 (37.1%).

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