GCM → LHRGeorge Town to London

live

Direct flights from George Town (GCM) to London (LHR): 5 nonstop departures observed each week across 1 airline. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 52 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 7,719 km, an estimated 10 hours 24 minutes in the air. Measured by Pro Flight Search from live flight boards at George Town and London. Updated 14 October 2026 at 04:29 UTC.

Today, GCM → LHR

Wed 14 Oct · local times
  1. · BA252British Airways On schedule LHR est. 10:45sched 11:40

Checked LHR board 05:29

GCM George Town tracking
LHR London smooth · +12
7,719 km · ~10h 24m est.
departs 11:405x weekly
Runs reliable · 1 airline · 5x weekly · nonstop
100% on time

of the last 5 operated GCM → LHR flights arrived within 15 minutes

Median arrival delay is −52 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−52 minacross the last 5 operated legs
Flight time~10h 24mestimated from route distance
Weekly departures5x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
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 days
British AirwaysBA100% on time

Flights BA252 11:40 Tu We Th Sa Su

History

operated legs · board outcomes
10-13BA252arrived−27
10-11BA252arrived−52
10-10BA252arrived−43
10-08BA252arrived−58
10-07BA252arrived−64

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
GCMGeorge Town tracking Full GCM delay board →
LHRLondon +12 min smooth 🌤 clear · S 3 kt Full LHR delay board →

How the George Town to London route actually runs

Pro Flight Search records official board updates for nonstop GCM 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 — George Town (GCM) to London (LHR) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/GCM-LHR
How we measure this →

GCM to LHR questions

Is GCM–LHR running on time right now?

Smooth skies ahead. The arrival side at LHR is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from GCM to LHR?

Great-circle distance is 7,719 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 575–692 min gate-to-gate on this route.

How often does GCM–LHR fly?

British Airways runs the route with about 5 flights a week (sun, tue, wed, thu, sat). 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 GCM 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.