CZ633China Southern Airlines · CAN → NBO
updated 1h ago
Route confirmed China Southern Airlines

CZ633 GuangzhouCAN · 00:55 NairobiNBO · 07:05

CZ633 by China Southern Airlines flies from Guangzhou (CAN) to Nairobi (NBO).

Right nowNext departure tomorrow Operates Mon Tue Fri Sat
00:55

scheduled from CAN

Typical gate push+19 minmedian posted departure
Typical arrival−47 minmedian over 5 operations
Wins back in air~66 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 5 operations · gate push → arrival
0+30+60+90 min
11-13
+13 gate · −54 arrival
11-09
+20 gate · −47 arrival
11-06
+13 gate · −54 arrival
11-02
+35 gate · −29 arrival
10-30
+19 gate · −21 arrival

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

median arrival −47 min · 0 cancelled · 5 operations tracked

The route today

live boards
CANGuangzhouOn-time likelyCAN delay board →
NBONairobiModerate riskNBO delay board →
CAN→NBOevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
0.9%Chance of cancellation
+10 minTypical airport delay in this weather

Conditions at CAN and NBO 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 Nairobi

Forecast

Fri 13 Nov, local date

High23°Clikely 22°C to 24°C
Low17°Clikely 15°C to 17°C
  • 90% 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 Guangzhou to Nairobi flights today

same route · China Southern Airlines
CZ8191departs 00:55

If CZ633 is cancelled, this is the other China Southern Airlines nonstop flight from Guangzhou to Nairobi on the same day, with scheduled departure times in CAN 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 CZ633 actually runs

Pro Flight Search has tracked every published board update for CZ633 across the CAN and NBO boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how CZ633 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
11-13CAN 00:55 01:08 (+13)NBO 07:05 06:11 (−54)
11-09CAN 00:55 01:15 (+20)NBO 07:05 06:18 (−47)
11-06CAN 00:55 01:08 (+13)NBO 07:05 06:11 (−54)
11-02CAN 00:55 01:30 (+35)NBO 07:05 06:36 (−29)
10-30CAN 00:55 01:14 (+19)NBO 07:05 06:44 (−21)

Aircraft

Recent tails: B-20EP, B-20E8, B-20D7.

Board clocks recorded as CAN and NBO published them.

Planning around CZ633? 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: CZ633 Guangzhou to Nairobi on-time performance, measured from the CAN and NBO airport boards.

Canonical URL
https://proflightsearch.com/flight/CZ633
How we measure this →