CI527China Airlines · TPE → SZX
live · 4m ago
Route confirmed China Airlines

CI527 TaipeiTPE · 14:50 ShenzhenSZX · 16:45

CI527 by China Airlines flies from Taipei (TPE) to Shenzhen (SZX) for the Thu, Oct 22 departure.

Right nowLanded in Shenzhen · today
17:45

arrived at SZX · 60 min late

⚖ CI527 typically leaves +6 and lands −2. The air wins minutes back.
Typical gate push+6 minmedian posted departure
Typical arrival−2 minmedian over 12 operations
Wins back in air~8 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-23
+60 arrival
10-22
+65 gate · +60 arrival
10-21
+3 gate · −18 arrival
10-19
+0 gate · −11 arrival
10-18
+12 gate · −2 arrival
10-16
+13 gate · +18 arrival
10-15
+3 gate · +2 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 −2 min · 0 cancelled · 12 operations tracked

The route today

live boards
TPETaipeiModerate riskTPE delay board →
SZXShenzhenOn-time likelySZX delay board →
TPE→SZXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
42%Chance of 15+ min delay
4.6%Chance of cancellation
+11 minAvg hub delay right now

Driven mainly by TPE (Taipei), currently flying IFR (instrument). 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 Taipei to Shenzhen flights today

same route · China Airlines
CI5927departs 00:05

If CI527 is cancelled, this is the other China Airlines nonstop flight from Taipei to Shenzhen on the same day, with scheduled departure times in TPE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How CI527 actually runs

Pro Flight Search has tracked every published board update for CI527 across the TPE and SZX boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 9/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how CI527 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
10-23TPE 14:50SZX 16:45 17:45 (+60)
10-22TPE 14:50 15:55 (+65)SZX 16:45 17:45 (+60)
10-21TPE 14:50 14:53 (+3)SZX 16:45 16:27 (−18)
10-19TPE 14:50 (+0)SZX 16:45 16:34 (−11)
10-18TPE 14:50 15:02 (+12)SZX 16:45 16:43 (−2)
10-16TPE 14:50 15:03 (+13)SZX 16:45 17:03 (+18)
10-15TPE 14:50 14:53 (+3)SZX 16:45 16:47 (+2)
10-14TPE 14:50 14:57 (+7)SZX 16:45 16:37 (−8)
10-12TPE 14:50 14:52 (+2)SZX 16:45 16:33 (−12)
10-11TPE 14:50 14:56 (+6)SZX 16:45 16:32 (−13)
10-09TPE 14:50 15:10 (+20)SZX 16:45 16:55 (+10)
10-08TPE 14:50 14:49 (−1)SZX 16:45 16:32 (−13)

Aircraft

Recent tails: B-18902, B-18309, B-18308, B-18315.

Board clocks recorded as TPE and SZX published them.

Planning around CI527? 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 — CI527 Taipei to Shenzhen on-time performance, measured from the TPE and SZX airport boards.

Canonical URL
https://proflightsearch.com/flight/CI527
How we measure this →