China Southern Airlines CZ2121 Flight Status
Based on Trip.com’s real-time data, the CZ2121 flight operated by China Southern Airlines on Sep 21, 2026 is scheduled to fly from Chongqing (CKG) to Changzhou (CZX). The flight is expected to depart at 13:35 and land at 15:18 .
Sun, Sep 20
Mon, Sep 21
Sat, Sep 26
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Arrived
The flight has arrived 33m early
1332km
2h 15m
Check-in Counter
3F
Boarding Gate
G13
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
1332km
2h 15m
Check-in Counter
3F
Boarding Gate
L16
Arrival Gate
--
Baggage
--
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
3F
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Chongqing to Changzhou or track other flights with our flight status tracker.
Flight got cancelled? Book an alternate flight to Changzhou:
- Wed, Sep 23Chongqing (CKG)Changzhou (CZX)
China Express AirlinesOne way32% offUS$92US$63 - Tue, Sep 29Chongqing (CKG)Changzhou (CZX)
Sichuan AirlinesOne way32% offUS$92US$63 - Thu, Sep 24Chongqing (CKG)Changzhou (CZX) Sichuan AirlinesOne way28% offUS$92US$66
- Sat, Sep 26Chongqing (CKG)Changzhou (CZX) Sichuan AirlinesOne way23% offUS$92US$71
- Mon, Sep 28Chongqing (CKG)Changzhou (CZX) Sichuan AirlinesOne way23% offUS$92US$71
- Tue, Sep 22Chongqing (CKG)Changzhou (CZX) Sichuan AirlinesOne way23% offUS$92US$71
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CZ2121 Aircraft Details
According to Trip.com real-time data, the CZ2121 flight flying from Chongqing to Changzhou on 9/21/2026 is operated by the aircraft model Airbus A320-212. This aircraft has been in service for 7y, 11m. The aircraft is equipped with 171 seats.
Airbus A320-212
Punctuality (Departure)
83%
Punctuality (Arrival)
83%
Late on average
0 minutes
Age
7y, 11m
Seats
171
Distance
--
Economy
Business
Onboard Amenities
None
Drop-down ceiling TVs
Wi-Fi is unavailable
USB port
Seating Plan
--
Legroom
43 cm
Seat width better than on 50% of flights
100°
Reclining Angle
3-3
View seat map
Onboard Amenities
None
On-demand entertainment
Wi-Fi is unavailable
USB port and power outlet
Seating Plan
140 cm
More legroom than on 67% of flights
53 cm
Seat width better than on 67% of flights
120°
Reclining Angle
--
View seat map
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Flight History for CZ2121
Trip.com historical records show that the last CZ2121 flight departed on Sun, Sep 20 from CKG at approximately 13:32. This flight is expected to arrrive in CZX at 15:17.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Chongqing (CKG) | Changzhou (CZX) | 32N | 13:40 | 15:25 | Arrived |
| Wed, Sep 16 | Chongqing (CKG) | Changzhou (CZX) | 32N | 13:39 | 15:25 | Arrived |
| Thu, Sep 17 | Chongqing (CKG) | Changzhou (CZX) | 32N | 13:59 | 15:50 | Arrived |
| Fri, Sep 18 | Chongqing (CKG) | Changzhou (CZX) | 32N | 13:46 | 15:28 | Arrived |
| Sat, Sep 19 | Chongqing (CKG) | Changzhou (CZX) | 320 | 13:44 | 15:25 | Arrived |
| Sun, Sep 20 | Chongqing (CKG) | Changzhou (CZX) | 32N | 13:32 | 15:17 | Arrived |
| Mon, Sep 21 | Chongqing (CKG) | Changzhou (CZX) | 320 | 13:35 | 15:18 | Scheduled |
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CZ2121 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CZ2121 is 83% (Late on average 16 minutes), and the on-time arrival rate is 83% (Early on average 0 minutes).
On-Time Departures
Punctuality
83%
Late on average 16 minutes
Early
10%
On time
73%
30 mins late
13%
60 mins late
0%
90 mins late
3%
Cancelled
22%
On-Time Arrivals
Punctuality
83%
Early on average 0 minutes
Early
57%
On time
27%
30 mins late
13%
60 mins late
0%
90 mins late
3%
Cancelled
22%
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Cheap Return Flights to Chongqing
- Tue, Sep 22Changzhou (CZX)Chongqing (CKG)
China Eastern AirlinesOne way33% offUS$111US$74 - Wed, Sep 23Changzhou (CZX)Chongqing (CKG) China Express AirlinesOne way32% offUS$111US$75
- Fri, Oct 9Changzhou (CZX)Chongqing (CKG) China Southern AirlinesOne way23% offUS$111US$86
- Thu, Oct 8Changzhou (CZX)Chongqing (CKG) China Southern AirlinesOne way23% offUS$111US$86
- Sat, Oct 10Changzhou (CZX)Chongqing (CKG) Sichuan AirlinesOne way23% offUS$111US$86
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Frequently Asked Questions
What is the current status of flight cz2121?
Flight cz2121 has not departed yet and is currently on schedule. Scheduled departure 13:35, arrival 15:50 (updated Sep 21, 2026).Is flight cz2121 on time today?
Flight cz2121 has not departed yet and is currently on schedule. Scheduled departure is 13:35, with arrival at 15:50. Recheck gate and timing before you head to the airport.Has flight cz2121 departed yet? What is the departure time?
Flight cz2121 is scheduled to depart at 13:35. The latest actual or estimated departure time is 13:35, and the current status is Scheduled (updated Sep 21, 2026).When is flight cz2121 scheduled to arrive?
Flight cz2121 is scheduled to arrive at 15:50. The latest estimated or actual arrival time is 15:18. Status is Scheduled as of Sep 21, 2026.What is the gate information for flight cz2121?
For flight cz2121, the departure terminal is T3 and the boarding gate is L16. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight cz2121 fly?
Flight cz2121 is operated by China Southern Airlines from Chongqing (CKG) to Changzhou (CZX). Typical flight time is about 2 hours15 minutes; operating days may include Monday.How can I check real-time status for flight cz2121?
Track flight cz2121 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 flight cz2121 is delayed or canceled, what should I do?
If cz2121 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 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.Has flight cz2121 departed from Chongqing?
Flight cz2121 has not departed from Chongqing (CKG) yet and is currently on schedule for 13:35.What is the seat configuration for flight cz2121?
Flight cz2121 usually flies a Airbus A320-212 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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Destination Info: Changzhou Weather & Time
Foggy
|
22°C - 28°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Chongqing 15:50| Changzhou 15:50
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