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China Southern Airlines

Is CZ339 delayed?

No, CZ339 landed in Seoul on schedule (4 min behind), at 21:54 on Nov 14 (as of Nov 14, 13:09 UTC).

Usually on time: 24 of its last 30 graded arrivals landed within 15 min of schedule. We say “usually” only from 20 graded arrivals, with two in three or more on one side.

Arrived

On schedule (4 min behind)

Official source · Updated

Departure

Guangzhou

CAN

Scheduled

Not available

Arrival

Seoul

ICN

Actual

Scheduled 21:50

Nov 14

Times shown in airport local time

Service date: · Scheduled arrival date; departure time unavailable (Asia/Seoul)

Market settled: On time.

View this flight’s marketHow this market settles

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual
View this flight’s market

The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.

Also sold as 3U7033

Route overview: Guangzhou → SeoulCANICN
Guangzhou → Seoul

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Guangzhou → Seoul

    On schedule (4 min behind)

  • Guangzhou → Seoul

    20 min early

  • Guangzhou → Seoul

    5 min early

  • Guangzhou → Seoul

    21 min late

  • Guangzhou → Seoul

    10 min early

Is CZ339 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Landings recorded
30
Graded against schedule
30
Not graded
0
On time
80%
of 30 flights
Late
20%
of 30 flights
Cancelled
0%
of 30 flights
Diverted
0%
of 30 flights
Median arrival delay
6 min early
9 in 10 arrived within
20 min

On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.

How flight status works

Departures at these airports today

Guangzhou (CAN) departures

Too few departures with a known outcome so far today to judge: 8 of 20 needed.

Seoul (ICN) departures

Delayed: left more than 15 min after schedule
1 delayed, 0 cancelled of 20 departures

Related flights

Other flights CAN → ICN

All China Southern Airlines flights

Flight history and details
CZ339 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 14, 2026ArrivedGuangzhouSeoul
View this flight’s market
4
Nov 13, 2026ArrivedGuangzhouSeoul-20
Nov 12, 2026ArrivedGuangzhouSeoul-5
Nov 11, 2026ArrivedGuangzhouSeoul21
Nov 10, 2026ArrivedGuangzhouSeoul-10
Nov 9, 2026ArrivedGuangzhouSeoul-8
Nov 8, 2026ArrivedGuangzhouSeoul-1
Nov 7, 2026ArrivedGuangzhouSeoul-6
Nov 6, 2026ArrivedGuangzhouSeoul25
Nov 5, 2026ArrivedGuangzhouSeoul16
Nov 4, 2026ArrivedGuangzhouSeoul-11
Nov 3, 2026ArrivedGuangzhouSeoul9
Nov 2, 2026ArrivedGuangzhouSeoul4
Nov 1, 2026ArrivedGuangzhouSeoul-9
Oct 31, 2026ArrivedGuangzhouSeoul2
Oct 30, 2026ArrivedGuangzhouSeoul27
Oct 29, 2026ArrivedGuangzhouSeoul-1
Oct 28, 2026ArrivedGuangzhouSeoul-6
Oct 27, 2026ArrivedGuangzhouSeoul-15
Oct 26, 2026ArrivedGuangzhouSeoul16
Oct 25, 2026ArrivedGuangzhouSeoul-4
Oct 24, 2026ArrivedGuangzhouSeoul-20
Oct 23, 2026ArrivedGuangzhouSeoul-11
Oct 22, 2026ArrivedGuangzhouSeoul-23
Oct 21, 2026ArrivedGuangzhouSeoul-29
Oct 20, 2026ArrivedGuangzhouSeoul-24
Oct 19, 2026ArrivedGuangzhouSeoul20
Oct 18, 2026ArrivedGuangzhouSeoul-12
Oct 17, 2026ArrivedGuangzhouSeoul-16
Oct 16, 2026ArrivedGuangzhouSeoul-30
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