British AirwaysBA88% on time
Flights BA367 varies daily · BA371 varies daily · BA375 21:05 Mo We Th Fr Su
live
Direct flights from Toulouse/Blagnac (TLS) to London (LHR): 7 nonstop departures observed each week across 1 airline. 88% of the last 17 operated flights arrived within 15 minutes of schedule. The median arrival is 14 minutes early. 1 of the 17 tracked flights was cancelled. The nonstop covers 883 km, an estimated 1 hour 38 minutes in the air. Measured by Pro Flight Search from live flight boards at Toulouse/Blagnac and London. Updated 11 September 2026 at 01:49 UTC.
TLS
Toulouse/Blagnac
tracking
LHR
London
busy · +15
883 km · ~1h 38m est.
Runs reliable · 1 airline · 7x weekly · nonstop
88% on time
of the last 17 operated TLS → LHR flights arrived within 15 minutes
Median arrival delay is −14 min. 1 of 17 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−14 minacross the last 17 operated legs
Flight time~1h 38mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled5.9%recent route rate · 1 of 17
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 Toulouse/Blagnac to London route actually runs
Pro Flight Search records official board updates for nonstop TLS 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 — Toulouse/Blagnac (TLS) to London (LHR) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/TLS-LHR
TLS to LHR questions
Is TLS–LHR running on time right now?
Mostly on schedule. The arrival side at LHR is the weaker end, route health score 80/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from TLS to LHR?
Great-circle distance is 883 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 92–106 min gate-to-gate on this route.
How often does TLS–LHR fly?
British Airways runs the route with about 19 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 TLS 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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