BA863British Airways · BUD → LHR
live · 8m ago
Route confirmed British Airways

BA863 BudapestBUD LondonLHR

BA863 by British Airways flies from Budapest (BUD) to London (LHR).

Right nowNext departure today Operates daily
21:20

scheduled from BUD

The route today

live boards
BUDBudapestOn-time likelyBUD delay board →
LHRLondonOn-time likelyLHR delay board →
BUD→LHRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
26%Chance of 15+ min delay
5.5%Chance of cancellation
-1 minTypical airport delay in this weather

Conditions at BUD and LHR are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 BUD

Forecast

Fri 13 Nov, local date

High12°Clikely 10°C to 14°C
Low4°Clikely 1°C to 7°C
  • 38% chance of snow
  • 97% chance of rain

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 London

Forecast

Fri 13 Nov, local date

High8°Clikely 7°C to 9°C
Low0°Clikely −2°C to 2°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.

Other Budapest to London flights today

same route · British Airways
BA871departs 07:05
BA867departs 12:20
BA869departs 17:35
BA877departs 20:10

If BA863 is cancelled, these are the other British Airways nonstop flights from Budapest to London on the same day, with scheduled departure times in BUD local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How BA863 actually runs

Pro Flight Search has tracked every published board update for BA863 across the BUD and LHR boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at BUD and LHR.

The verdict above is that record speaking, so it reflects how BA863 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around BA863? 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: BA863 Budapest to London on-time performance, measured from the BUD and LHR airport boards.

Canonical URL
https://proflightsearch.com/flight/BA863
How we measure this →