BA840British Airways · LHR → DBV
live · 20m ago
Route confirmed British Airways

BA840 LondonLHR · 07:25 DubrovnikDBV · 11:10

BA840 by British Airways flies from London (LHR) to Dubrovnik (DBV).

Right nowNext departure tomorrow Operates Fri Sat
07:25

scheduled from LHR

Wins back in air~23 minmedian gate push vs arrival · how planes make up time →

The route today

live boards
LHRLondonModerate riskLHR delay board →
DBVDubrovnikOn-time likelyDBV delay board →
LHR→DBVevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
30%Chance of 15+ min delay
2.0%Chance of cancellation
+3 minTypical airport delay in this weather

Driven mainly by LHR (London), currently flying MVFR (marginal visual). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at London

Forecast

Sat 7 Nov, local date

High11°Clikely 10°C to 12°C
Low6°Clikely 4°C to 9°C
  • 31% chance of fog

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Dubrovnik

Forecast

Sat 7 Nov, local date

High17°Clikely 15°C to 18°C
Low11°Clikely 9°C to 13°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How BA840 actually runs

Pro Flight Search has tracked every published board update for BA840 across the LHR and DBV boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left a little late (~14 min) but landed about 9 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how BA840 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-31LHR 07:25 07:39 (+14)DBV 11:10 11:01 (−9)

Board clocks recorded as LHR and DBV published them.

Planning around BA840? 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: BA840 London to Dubrovnik on-time performance, measured from the LHR and DBV airport boards.

Canonical URL
https://proflightsearch.com/flight/BA840
How we measure this →