CZ6550China Southern Airlines · NAO → SZX
live · 2h ago
Route confirmed China Southern Airlines

CZ6550 NanchongNAO ShenzhenSZX · 08:30

CZ6550 by China Southern Airlines flies from Nanchong (NAO) to Shenzhen (SZX).

Right nowNext departure today Operates daily
07:40

scheduled from NAO

Typical arrival−17 minmedian over 15 operations
Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-11
−19 arrival
10-10
−18 arrival
10-09
−19 arrival
10-08
−25 arrival
10-07
−17 arrival
10-06
−13 arrival
10-05
−18 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 −17 min · 0 cancelled · 15 operations tracked

The route today

live boards
NAONanchongOn-time likelyNAO delay board →
SZXShenzhenOn-time likelySZX delay board →
NAO→SZXevery carrier, schedules and on-time historyRoute intelligence →

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 CZ6550 actually runs

Pro Flight Search has tracked every published board update for CZ6550 across the NAO and SZX boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min early. Based on 14 confirmed landings · 14/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how CZ6550 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
10-11NAO SZX 08:30 08:11 (−19)
10-10NAO SZX 08:30 08:12 (−18)
10-09NAO SZX 08:30 08:11 (−19)
10-08NAO SZX 09:45 09:20 (−25)
10-07NAO SZX 08:30 08:13 (−17)
10-06NAO SZX 08:30 08:17 (−13)
10-05NAO SZX 08:30 08:12 (−18)
10-04NAO SZX 08:30 08:18 (−12)
10-03NAO SZX 08:30 08:28 (−2)
10-02NAO SZX 08:30 08:13 (−17)
10-01NAO SZX 09:45 09:50 (+5)
09-30NAO SZX 08:30 08:15 (−15)
09-29NAO SZX 08:30 08:08 (−22)
09-28NAO SZX 08:30 08:14 (−16)
09-27NAO SZX 08:30 08:19 (−11)

Aircraft

Recent tails: B-30E2, B-6356, B-32GP, B-6355.

Board clocks recorded as NAO and SZX published them.

Planning around CZ6550? 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 — CZ6550 Nanchong to Shenzhen on-time performance, measured from the NAO and SZX airport boards.

Canonical URL
https://proflightsearch.com/flight/CZ6550
How we measure this →