CA4003Air China · CKG → PEK
live · 26m ago
Route confirmed Air China

CA4003 ChongqingCKG BeijingPEK

CA4003 by Air China flies from Chongqing (CKG) to Beijing (PEK).

Right nowNext departure today Operates daily
07:30

scheduled from CKG

The route today

live boards
CKGChongqingHigh riskCKG delay board →
PEKBeijingOn-time likelyPEK delay board →
CKG→PEKevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
17%Chance of 15+ min delay
1.3%Chance of cancellation
-8 minTypical airport delay in this weather

Conditions at CKG and PEK 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 Chongqing

Forecast

Tue 10 Nov, local date

High18°Clikely 13°C to 20°C
Low12°Clikely 9°C to 14°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.

Tomorrow at Beijing

Forecast

Tue 10 Nov, local date

High15°Clikely 12°C to 17°C
Low−2°Clikely −4°C to 0°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 Chongqing to Beijing flights today

same route · Air China
CA9742departs 06:40
CA4131departs 07:15
CA4137departs 09:00
CA1450departs 09:55
CA4135departs 11:15
CA1432departs 11:55

If CA4003 is cancelled, these are the other Air China nonstop flights from Chongqing to Beijing on the same day, with scheduled departure times in CKG 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 CA4003 actually runs

Pro Flight Search has tracked every published board update for CA4003 across the CKG and PEK boards: schedule changes, gate pushes and actual clocks. Combined risk score: 42.6/100. Based on airport operations, weather, and cached board history at CKG and PEK.

The verdict above is that record speaking, so it reflects how CA4003 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around CA4003? 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: CA4003 Chongqing to Beijing on-time performance, measured from the CKG and PEK airport boards.

Canonical URL
https://proflightsearch.com/flight/CA4003
How we measure this →