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China Southern Airlines China Southern Airlines

CZ6643 Flight Status

According to real-time data from Trip.com, flight CZ6643, operated by China Southern Airlines and scheduled to fly from Zhengzhou (CGO to Dalian (DLC), has been cancelled. Please contact the airline or airport counter for the latest information.
Tue, Nov 10
Wed, Nov 11
Fri, Nov 13
CGO-DLC

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 29m early
Zhengzhou(CGO)
2:41 PM
Scheduled: 2:40 PM, Nov 10
Zhengzhou Airport T2
988km
173106C5-5199-4134-A176-6296CB3DA377 2h
Dalian(DLC)
4:11 PM
Scheduled: 4:40 PM, Nov 10
Dalian Intl. Airport
Check-in Counter
C06-C14,C19-C25
Boarding Gate
233
Arrival Gate
--
Baggage
1
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CGO-DLC

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Canceled
Please refer to the airline for the latest information
Zhengzhou(CGO)
--
Scheduled: 2:40 PM, Nov 11
Zhengzhou Airport T2
Dalian(DLC)
--
Scheduled: 4:40 PM, Nov 11
Dalian Intl. Airport
Check-in Counter
C06-C14,C19-C25
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Zhengzhou to Dalian?
China Southern Airlines From €72
Search flights
CGO-DLC

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Canceled
Please refer to the airline for the latest information
Zhengzhou(CGO)
--
Scheduled: 2:40 PM, Nov 13
Zhengzhou Airport T2
Dalian(DLC)
--
Scheduled: 4:40 PM, Nov 13
Dalian Intl. Airport
Check-in Counter
C06-C14,C19-C25
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Zhengzhou to Dalian?
China Southern Airlines From €72
Search flights
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Zhengzhou to Dalian or track other flights with our flight status tracker.

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CZ6643 Aircraft Details

According to Trip.com real-time data, the CZ6643 flight flying from Zhengzhou to Dalian on 11/11/2026 is operated by the aircraft model Boeing 737-200. This aircraft has been in service for 15y, 1m. The aircraft is equipped with 154 seats.
flight status
Boeing 737-200
Punctuality (Departure)
100 %
Punctuality (Arrival)
100 %
Early on average
25 minutes
Age
15y, 1m
Seats
154
Flight Distance
--

Flight History for CZ6643

Trip.com historical records show that the last CZ6643 flight departed on Tue, Nov 10 from CGO at approximately 2:41 PM. This flight is expected to arrrive in DLC at 4:11 PM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Fri, Nov 6 Zhengzhou (CGO) Dalian (DLC) JET -- -- Canceled
Sat, Nov 7 Zhengzhou (CGO) Dalian (DLC) 73H 3:00 PM 4:25 PM Arrived
Sun, Nov 8 Zhengzhou (CGO) Dalian (DLC) JET -- -- Canceled
Mon, Nov 9 Zhengzhou (CGO) Dalian (DLC) 73H 2:42 PM 4:11 PM Arrived
Tue, Nov 10 Zhengzhou (CGO) Dalian (DLC) 73H 2:41 PM 4:11 PM Arrived
Wed, Nov 11 Zhengzhou (CGO) Dalian (DLC) JET -- -- Canceled
Fri, Nov 13 Zhengzhou (CGO) Dalian (DLC) JET -- -- Canceled

CZ6643 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CZ6643 is 100% (Late on average 5 minutes), and the on-time arrival rate is 100% (Early on average 25 minutes).

On-Time Departures
Punctuality
100 %
Late on average 5 minutes
Early
3 %
On time
97 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Canceled
21 %
On-Time Arrivals
Punctuality
100 %
Early on average 25 minutes
Early
100 %
On time
0 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Canceled
21 %

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Frequently Asked Questions

  • What is the current status of flight cz6643?

    Flight cz6643 has been canceled (status: Canceled). Contact China Southern Airlines or your booking channel for rebooking or refund (updated Nov 11, 2026).
  • Flight cz6643 has been canceled (status: Canceled). Contact China Southern Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.
  • Flight cz6643 is scheduled to depart at 2:40 PM. The latest actual or estimated departure time is 2:40 PM, and the current status is Canceled (updated Nov 11, 2026).
  • Flight cz6643 is scheduled to arrive at 4:40 PM. The latest estimated or actual arrival time is 4:40 PM. Status is Canceled as of Nov 11, 2026.
  • Track flight cz6643 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If cz6643 is delayed or canceled, first confirm the latest status here (Canceled, updated Nov 11, 2026). Contact China Southern Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight cz6643 has been canceled and did not depart from Zhengzhou (CGO). Contact China Southern Airlines or your booking channel for next steps.
  • Flight cz6643 usually flies a Boeing 737-200 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: Dalian Weather & Current Time

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Clear
|
10°C - 15°C
Weather forecast for your arrival day
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0 hour time difference
Time on arrival: Zhengzhou 16:40 | Dalian 16:40

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