QR4 LondonLHR · 15:05 DohaDOH · 23:50
QR4 by Qatar Airways flies from London (LHR) to Doha (DOH) for the Sun, Sep 20 departure.
en route from LHR to DOH
board checked 13m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 15:39 · typical taxi-out at LHR ≈ 11 min. No receiver coverage over open ocean.
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −1 min · 0 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at LHR and DOH 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 London to Doha flights today
same route · Qatar AirwaysIf QR4 is cancelled, these are the other Qatar Airways nonstop flights from London to Doha on the same day, with scheduled departure times in LHR local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How QR4 actually runs
Pro Flight Search has tracked every published board update for QR4 across the LHR and DOH boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 7 confirmed landings · 7/7 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how QR4 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as LHR and DOH published them.
Planning around QR4? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — QR4 London to Doha on-time performance, measured from the LHR and DOH airport boards.
https://proflightsearch.com/flight/QR4
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