British AirwaysBA
Flights BA890 21:25 Tu Th Sa Su
live
Direct flights from London (LHR) to Tbilisi (TBS): 4 nonstop departures observed each week across 1 airline. The median arrival is 28 minutes late. 1 of the 4 tracked flights was cancelled. The nonstop covers 3,574 km, an estimated 5 hours 5 minutes in the air. Measured by Pro Flight Search from live flight boards at London and Tbilisi. Updated 10 September 2026 at 18:32 UTC.
LHR
London
heavy · +37
TBS
Tbilisi
tracking
3,574 km · ~5h 05m est.
Under pressure · 1 airline · 4x weekly · nonstop
50 / 100
route health from live LHR and TBS delay boards
Median arrival delay is +28 min. 1 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+28 minacross the last 4 operated legs
Flight time~5h 05mestimated from route distance
Weekly departures4x1 direct airline on the leg
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 London to Tbilisi route actually runs
Pro Flight Search records official board updates for nonstop LHR to TBS 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 — London (LHR) to Tbilisi (TBS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/LHR-TBS
LHR to TBS questions
Is LHR–TBS running on time right now?
Significant delay risk. The departure side at LHR is the weaker end, route health score 50/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from LHR to TBS?
Great-circle distance is 3,574 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 282–336 min gate-to-gate on this route.
How often does LHR–TBS fly?
British Airways runs the route with about 4 flights a week (sun, tue, 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 LHR and arrival-side delay at TBS, 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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