CA4128Dalian Airlines · LZY → PEK
live · 37m ago
Route confirmed Dalian Airlines

CA4128 NyingchiLZY BeijingPEK · 13:25

CA4128 by Dalian Airlines flies from Nyingchi (LZY) to Beijing (PEK) for the Thu, Oct 15 departure.

Right nowExpected in Beijing · today
12:46

arrival expected at PEK · 39 min early

Typical arrival−40 minmedian over 12 operations
Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+69+138+207 min
10-14
−47 arrival
10-13
+207 arrival
10-11
−40 arrival
10-10
−37 arrival
10-09
−50 arrival
10-08
−48 arrival
10-07
−32 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 −40 min · 0 cancelled · 12 operations tracked

The route today

live boards
LZYNyingchiOn-time likelyLZY delay board →
PEKBeijingOn-time likelyPEK delay board →
LZY→PEKevery carrier, schedules and on-time historyRoute intelligence →

How CA4128 actually runs

Pro Flight Search has tracked every published board update for CA4128 across the LZY and PEK boards: schedule changes, gate pushes and actual clocks. Usually lands ~40 min early. Based on 12 confirmed landings · 11/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how CA4128 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
10-14LZY PEK 13:25 12:38 (−47)
10-13LZY PEK 13:25 16:52 (+207)
10-11LZY PEK 13:25 12:45 (−40)
10-10LZY PEK 13:25 12:48 (−37)
10-09LZY PEK 13:25 12:35 (−50)
10-08LZY PEK 13:25 12:37 (−48)
10-07LZY PEK 13:25 12:53 (−32)
10-06LZY PEK 13:25 13:11 (−14)
10-05LZY PEK 13:25 12:52 (−33)
10-03LZY PEK 13:25 12:40 (−45)
10-02LZY PEK 13:25 12:30 (−55)
10-01LZY PEK 13:25 12:35 (−50)

Board clocks recorded as LZY and PEK published them.

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 — CA4128 Nyingchi to Beijing on-time performance, measured from the LZY and PEK airport boards.

Canonical URL
https://proflightsearch.com/flight/CA4128
How we measure this →