CA3174Air China · ORD → CAN
live · 9m ago
Route confirmed Air China

CA3174 ChicagoORD · 22:40 GuangzhouCAN

CA3174 by Air China flies from Chicago (ORD) to Guangzhou (CAN) for the Thu, Nov 12 departure.

Right nowScheduled · today
22:40

departs ORD · on schedule

The route today

live boards
ORDChicagoOn-time likelyORD delay board →
CANGuangzhouModerate riskCAN delay board →
ORD→CANevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
31%Chance of 15+ min delay
1.7%Chance of cancellation
+10 minTypical airport delay in this weather

Driven mainly by ORD (Chicago), 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 Chicago

Forecast

Fri 13 Nov, local date

High6°Clikely 5°C to 7°C
Low2°Clikely 0°C to 3°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 Guangzhou

Forecast

Sat 14 Nov, local date

High28°Clikely 25°C to 30°C
Low20°Clikely 19°C to 21°C
  • 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.

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 Chicago to Guangzhou flights

same route · Air China
CA1004departs 17:25 · Tue, Fri, Sat

If CA3174 is cancelled, this is the other Air China nonstop flight from Chicago to Guangzhou, with scheduled departure times in ORD 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 CA3174 actually runs

Pro Flight Search has tracked every published board update for CA3174 across the ORD and CAN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: departed +3 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how CA3174 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
11-07ORD 13:40 13:43 (+3)CAN

Board clocks recorded as ORD and CAN published them.

Planning around CA3174? 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: CA3174 Chicago to Guangzhou on-time performance, measured from the ORD and CAN airport boards.

Canonical URL
https://proflightsearch.com/flight/CA3174
How we measure this →