MF8331Xiamen Airlines · SHA → SZX
live · 5m ago
Route confirmed Xiamen Airlines

MF8331 ShanghaiSHA · 19:15 ShenzhenSZX · 21:30

MF8331 by Xiamen Airlines flies from Shanghai (SHA) to Shenzhen (SZX) for the Sun, Oct 25 departure.

Right nowLanded in Shenzhen · today
21:18

arrived at SZX · 12 min early

⚖ MF8331 typically leaves +3 and lands −33. The air wins minutes back.
Typical gate push+3 minmedian posted departure
Typical arrival−33 minmedian over 13 operations
Wins back in air~36 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-25
+13 gate · −12 arrival
10-24
+1 gate · −47 arrival
10-23
+5 gate · −32 arrival
10-22
+2 gate · −40 arrival
10-21
+3 gate · −36 arrival
10-20
+2 gate · −33 arrival
10-19
−4 gate · −45 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 −33 min · 0 cancelled · 13 operations tracked

The route today

live boards
SHAShanghaiModerate riskSHA delay board →
SZXShenzhenOn-time likelySZX delay board →
SHA→SZXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
26%Chance of 15+ min delay
0.5%Chance of cancellation
-3 minAvg hub delay right now

Conditions at SHA and SZX are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →

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 Shanghai to Shenzhen flights today

same route · Xiamen Airlines
MF8371departs 08:25
MF3739departs 11:15
MF8377departs 13:55
MF8317departs 15:55
MF3755departs 19:10

If MF8331 is cancelled, these are the other Xiamen Airlines nonstop flights from Shanghai to Shenzhen on the same day, with scheduled departure times in SHA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How MF8331 actually runs

Pro Flight Search has tracked every published board update for MF8331 across the SHA and SZX boards: schedule changes, gate pushes and actual clocks. Usually lands ~33 min early. Based on 13 confirmed landings · 11/13 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 MF8331 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
10-25SHA 19:15 19:28 (+13)SZX 21:30 21:18 (−12)
10-24SHA 21:10 21:11 (+1)SZX 23:45 22:58 (−47)
10-23SHA 21:10 21:15 (+5)SZX 23:45 23:13 (−32)
10-22SHA 21:10 21:12 (+2)SZX 23:45 23:05 (−40)
10-21SHA 21:10 21:13 (+3)SZX 23:45 23:09 (−36)
10-20SHA 21:10 21:12 (+2)SZX 23:45 23:12 (−33)
10-19SHA 21:10 21:06 (−4)SZX 23:45 23:00 (−45)
10-18SHA 21:10 21:13 (+3)SZX 23:45 23:07 (−38)
10-17SHA 22:30 22:39 (+9)SZX 23:45 00:36 (+51)
10-16SHA 21:10 21:55 (+45)SZX 23:45 00:01 (+16)
10-15SHA 21:10 (+0)SZX 23:45 23:19 (−26)
10-14SHA 21:10 21:12 (+2)SZX 23:45 23:11 (−34)
10-13SHA 21:10 21:16 (+6)SZX 23:45 23:29 (−16)

Aircraft

Recent tails: B-5655, B-1709, B-5659, B-5653.

Board clocks recorded as SHA and SZX published them.

Planning around MF8331? 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 — MF8331 Shanghai to Shenzhen on-time performance, measured from the SHA and SZX airport boards.

Canonical URL
https://proflightsearch.com/flight/MF8331
How we measure this →