CZ5791China Southern Airlines · PVG → XIY
live · 1h ago
Route confirmed China Southern Airlines

CZ5791 ShanghaiPVG · 06:45 Xi'anXIY · 09:25

CZ5791 by China Southern Airlines flies from Shanghai (PVG) to Xi'an (XIY) for the Sun, Oct 18 departure.

Right nowEn route to Xi'an · off blocks 07:13 · 28 min late
En route

en route from PVG to XIY

En routeCZ5791 · position estimated
PVGShanghaiXIYXi'an
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 07:13.

Typical gate push+13 minmedian posted departure
Cancellation0 in 14tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-18
+28 gate
10-17
+13 gate
10-16
+14 gate
10-15
+14 gate
10-14
+4 gate
10-13
+25 gate
10-12
+10 gate

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

0 cancelled · 14 operations tracked

The route today

live boards
PVGShanghaiModerate riskPVG delay board →
XIYXi'anModerate riskXIY delay board →
PVG→XIYevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Early read, sample still building
22%Chance of 15+ min delay
0.3%Chance of cancellation
+6 minAvg hub delay right now

Driven mainly by PVG (Shanghai), currently flying MVFR (marginal visual). For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

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 CZ5791 actually runs

Pro Flight Search has tracked every published board update for CZ5791 across the PVG and XIY boards: schedule changes, gate pushes and actual clocks. Usually departs ~13 min late. Based on 14 confirmed departures · 10/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how CZ5791 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
10-18PVG 06:45 07:13 (+28)XIY 09:25
10-17PVG 06:45 06:58 (+13)XIY 09:20
10-16PVG 06:45 06:59 (+14)XIY 09:25
10-15PVG 06:45 06:59 (+14)XIY 09:25
10-14PVG 06:45 06:49 (+4)XIY 09:25
10-13PVG 06:45 07:10 (+25)XIY 09:25
10-12PVG 06:45 06:55 (+10)XIY 09:25
10-11PVG 06:45 06:42 (−3)XIY 09:25
10-10PVG 06:45 06:46 (+1)XIY 09:20
10-09PVG 06:45 07:02 (+17)XIY 09:25
10-08PVG 06:45 06:53 (+8)XIY 09:25
10-07PVG 06:45 06:57 (+12)XIY
10-06PVG 06:45 06:54 (+9)XIY 09:25
10-05PVG 06:45 07:07 (+22)XIY 09:25

Board clocks recorded as PVG and XIY published them.

Planning around CZ5791? 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 — CZ5791 Shanghai to Xi'an on-time performance, measured from the PVG and XIY airport boards.

Canonical URL
https://proflightsearch.com/flight/CZ5791
How we measure this →