Daily Report

London Heathrow Airport Flight Cancellations

Monday, 20 July 2026 · LHR

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Total cancellations

Departures

Arrivals

The day in summary

On Monday, 20 July 2026, we logged 3 cancelled flights at London Heathrow Airport (LHR) (3 departures and 0 arrivals). The airline most affected was British Airways with 2 cancelled flights.

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Cancelled flights on this day

Time	Flight	Airline	To / from	Type
06:25	BA472	British Airways	Barcelona El Prat (BCN)	Departure
07:45	UA123	United Airlines	New York Newark Liberty (EWR)	Departure
12:15	BA271	British Airways	Las Vegas Harry Reid (LAS)	Departure

Live cancellations today This month's report All reports London Heathrow Airport guide

Figures are compiled from live flight status data captured throughout each day. Coverage may vary and some cancellations could be missed; treat these numbers as an indicative guide, not an official record.