Flights BA419 varies daily · BA421 varies Mo Th Su · BA427 21:55 Mo Tu We Th Fr
Direct flights from Luxembourg (LUX) to London (LHR): 15 nonstop departures observed each week across 1 airline. 69% of the last 16 tracked flights arrived within 15 minutes of schedule. The median arrival is 14 minutes early. No cancellations were recorded across the 17 tracked flights. The nonstop covers 514 km, an estimated 1 hour 10 minutes in the air. Measured by Pro Flight Search from live flight boards at Luxembourg and London. Updated 5 November 2026 at 19:13 UTC.
Today, LUX → LHR
Thu 5 Nov · local times- 11:05 BA419British Airways Left 10:58 Landed 11:09 −31
- 17:45 BA421British Airways Left 17:40 Landed 17:48 −22
- 22:00 BA427British Airways Est. 22:12 +12Gate A03 · TA LHR 22:15scheduled
Checked LUX board 20:08 · LHR board 19:13
of the last 16 tracked LUX → LHR flights arrived within 15 minutes
Median arrival delay is −14 min. 0 of 17 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Conditions are tightest at LUX: a 39% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +11 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Luxembourg to London route actually runs
Pro Flight Search records official board updates for nonstop LUX to LHR flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · 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: Luxembourg (LUX) to London (LHR) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/LUX-LHR
LUX to LHR questions
Is LUX–LHR running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 83/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from LUX to LHR?
Great-circle distance is 514 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 66–74 min gate-to-gate on this route.
How often does LUX–LHR fly?
British Airways runs the route with about 15 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at LUX and arrival-side delay at LHR, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.