CX2873Cathay Pacific · SFO → HKG
live · 12m ago
Route confirmed Cathay Pacific

CX2873 San FranciscoSFO Hong KongHKG · 06:15

CX2873 by Cathay Pacific flies from San Francisco (SFO) to Hong Kong (HKG).

Right nowNext departure tomorrow Operates daily
00:20

scheduled from SFO

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
HKGHong KongOn-time likelyHKG delay board →
SFO→HKGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
1.0%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at SFO and HKG 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 San Francisco

Forecast

Mon 9 Nov, local date

High22°Clikely 20°C to 24°C
Low13°Clikely 11°C to 15°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 Hong Kong

Forecast

Mon 9 Nov, local date

High27°Clikely 26°C to 28°C
Low22°Clikely 19°C to 23°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 San Francisco to Hong Kong flights today

same route · Cathay Pacific
CX879departs 11:25
CX873departs 22:55

If CX2873 is cancelled, these are the other Cathay Pacific nonstop flights from San Francisco to Hong Kong on the same day, with scheduled departure times in SFO 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 CX2873 actually runs

Pro Flight Search has tracked every published board update for CX2873 across the SFO and HKG boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: landed -15 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how CX2873 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
10-25SFO HKG 06:15 06:00 (−15)

Board clocks recorded as SFO and HKG published them.

Planning around CX2873? 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: CX2873 San Francisco to Hong Kong on-time performance, measured from the SFO and HKG airport boards.

Canonical URL
https://proflightsearch.com/flight/CX2873
How we measure this →