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Data

Research

On-time rates for flights and trains, published on a fixed schedule.

Monthly flight punctuality

The most and least punctual airports, airlines and flights for each full month.

GB rail punctuality tracker

On-time rates for British train operators, routes and stations, for a rolling period and each full month.

Open the rail tracker

What percentage of flights are delayed?

The share of flights that arrive late or are cancelled, updated daily.

See flight delay statistics