CA424Air China · LHR → TFU
live · 20m ago
Route confirmed Air China

CA424 LondonLHR · 21:40 ChengduTFU · 16:00

CA424 by Air China flies from London (LHR) to Chengdu (TFU) for the Sun, Nov 1 departure.

Right nowExpected · today
21:40

departs LHR · on schedule

Typical gate push+13 minmedian posted departure

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-31
−3 gate
10-29
+12 gate
10-27
+11 gate
10-24
+18 gate
10-23
+39 gate
10-22
+27 gate
10-20
+13 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

0 cancelled · 7 operations tracked

The route today

live boards
LHRLondonModerate riskLHR delay board →
TFUChengduModerate riskTFU delay board →
LHR→TFUevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Early read, sample still building
17%Chance of 15+ min delay
1.2%Chance of cancellation
-2 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. This route has few tracked flights so far, so treat this as an early read.

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

Tomorrow on this route

Forecast

London to Chengdu with Air China · Mon 2 Nov, local date

Outlook: elevated
Chance a departure is cancelled
0.9%1.4× usual
Chance a departure leaves 60+ min late
5.7%1.0× usual

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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 CA424 actually runs

Pro Flight Search has tracked every published board update for CA424 across the LHR and TFU boards: schedule changes, gate pushes and actual clocks. Usually departs ~13 min late. Based on 7 confirmed departures · 4/7 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how CA424 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-31LHR 21:30 21:27 (−3)TFU 16:00
10-29LHR 21:30 21:42 (+12)TFU 16:00
10-27LHR 21:50 22:01 (+11)TFU 16:20
10-24LHR 22:00 22:18 (+18)TFU 15:40
10-23LHR 19:35 20:14 (+39)TFU 13:15
10-22LHR 22:00 22:27 (+27)TFU 15:40
10-20LHR 22:00 22:13 (+13)TFU

Aircraft

Recent tails: B-1082, B-322Z, B-329K, B-8385.

Board clocks recorded as LHR and TFU published them.

Planning around CA424? 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: CA424 London to Chengdu on-time performance, measured from the LHR and TFU airport boards.

Canonical URL
https://proflightsearch.com/flight/CA424
How we measure this →