DY4451 StockholmARN · 08:45 LondonLGW · 10:20
DY4451 by Norwegian Air Shuttle flies from Stockholm (ARN) to London (LGW) for the Tue, Sep 15 departure.
estimated arrival at LGW · local time · ~40 min from now
board checked 10m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 08:33 · typical taxi-out at ARN ≈ 5.3 min.
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ARN and LGW 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 Stockholm to London flights today
same route · Norwegian Air ShuttleIf DY4451 is cancelled, these are the other Norwegian Air Shuttle nonstop flights from Stockholm to London on the same day, with scheduled departure times in ARN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DY4451 actually runs
Pro Flight Search has tracked every published board update for DY4451 across the ARN and LGW boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +13 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DY4451 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: SERRJ, SERRE.
Board clocks recorded as ARN and LGW published them.
Planning around DY4451? 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 — DY4451 Stockholm to London on-time performance, measured from the ARN and LGW airport boards.
https://proflightsearch.com/flight/DY4451
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