BA90 TorontoYYZ · 18:05 LondonLHR · 06:15
BA90 by British Airways flies from Toronto (YYZ) to London (LHR).
scheduled from YYZ
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at YYZ and LHR are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Toronto to London flights today
same route · British AirwaysIf BA90 is cancelled, these are the other British Airways nonstop flights from Toronto to London on the same day, with scheduled departure times in YYZ local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How BA90 actually runs
Pro Flight Search has tracked every published board update for BA90 across the YYZ and LHR boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +26 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how BA90 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: G-ZBLA.
Board clocks recorded as YYZ and LHR published them.
Planning around BA90? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BA90 Toronto to London on-time performance, measured from the YYZ and LHR airport boards.
https://proflightsearch.com/flight/BA90
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