CA839Dalian Airlines · PVG → BCN
live · 4m ago
Route confirmed Dalian Airlines

CA839 ShanghaiPVG · 01:00 BarcelonaBCN · 07:55

CA839 by Dalian Airlines flies from Shanghai (PVG) to Barcelona (BCN) for the Wed, Oct 21 departure.

Right nowIn the air to Barcelona · off blocks 01:19 · 19 min late
08:24

estimated arrival at BCN · local time · ~2h 16m from now

LivePosition · updated 4m ago
BCN1,004 mi · ~2h 16m leftPVG
38,000 ftAltitudecruising
503 mphSpeed437 kt
214°Direction

Live position · flown path, last 5h 58m

Typical gate push+19 minmedian posted departure
Typical arrival+3 minmedian over 4 operations
Wins back in air~16 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-21
+19 gate · +29 arrival
10-20
+10 gate · −3 arrival
10-19
+28 gate · −1 arrival
10-18
+3 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
PVGShanghaiModerate riskPVG delay board →
BCNBarcelonaModerate riskBCN delay board →
PVG→BCNevery 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
2.0%Chance of cancellation
+11 minAvg hub delay right now

Driven mainly by BCN (Barcelona), currently flying VFR (visual). 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.

How CA839 actually runs

Pro Flight Search has tracked every published board update for CA839 across the PVG and BCN boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left a little late (~19 min) but landed right on schedule. Not enough to call it.

The verdict above is that record speaking, so it reflects how CA839 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
10-21PVG 01:00 01:19 (+19)BCN 07:55 08:24 (+29)
10-20PVG 00:30 00:40 (+10)BCN 07:55 07:52 (−3)
10-19PVG 00:30 00:58 (+28)BCN 07:55 07:54 (−1)
10-18PVG BCN 07:55 07:58 (+3)

Board clocks recorded as PVG and BCN published them.

Planning around CA839? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

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Suggested citation

Pro Flight Search — CA839 Shanghai to Barcelona on-time performance, measured from the PVG and BCN airport boards.

Canonical URL
https://proflightsearch.com/flight/CA839
How we measure this →