British AirwaysBA100% on time
Flights BA671 13:20 Mo Tu We Fr Sa Su · BA673 varies Mo Th Sa Su
live
Direct flights from Thessaloniki (SKG) to London (LHR): 7 nonstop departures observed each week across 1 airline. 100% of the last 11 operated flights arrived within 15 minutes of schedule. The median arrival is 11 minutes early. No cancellations were recorded across the 11 tracked flights. The nonstop covers 2,167 km, an estimated 3 hours 17 minutes in the air. Measured by Pro Flight Search from live flight boards at Thessaloniki and London. Updated 22 September 2026 at 14:25 UTC.
SKG
Thessaloniki
tracking
LHR
London
smooth · +0
2,167 km · ~3h 17m est.
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time
of the last 11 operated SKG → LHR flights arrived within 15 minutes
Median arrival delay is −11 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−11 minacross the last 11 operated legs
Flight time~3h 17mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 11
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
British Airways
Each 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 boardsnext sweep in 120s
How the Thessaloniki to London route actually runs
Pro Flight Search records official board updates for nonstop SKG 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
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Thessaloniki (SKG) to London (LHR) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SKG-LHR
SKG to LHR questions
Is SKG–LHR running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SKG to LHR?
Great-circle distance is 2,167 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 183–216 min gate-to-gate on this route.
How often does SKG–LHR fly?
British Airways runs the route with about 10 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 SKG 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.
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