China Southern flight CZ 3421: Changsha - Chongqing

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Fri,Sun 08:15 Changsha (CSX) 2 10:00 Chongqing (CKG) 3
CZ 3421 Non-stop Airbus A320neo (32N) 1:45 Effective 2026-03-29 through 2026-10-23
Tue-Thu,Sat 08:15 Changsha (CSX) 2 09:55 Chongqing (CKG) 3
CZ 3421 Non-stop Airbus A320neo (32N) 1:40 Effective 2026-03-31 through 2026-10-24
Daily 14:00 Changsha (CSX) 2 15:45 Chongqing (CKG) 3
CZ 3421 Non-stop Airbus A320 (320) 1:45 Valid until 2026-03-28
Daily 14:00 Changsha (CSX) 2 15:45 Chongqing (CKG) 3
CZ 3421 Non-stop Airbus A320 (320) 1:45 Effective from 2026-10-25


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China Southern flight CZ 3421:
Changsha - Chongqing
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
China Southern CZ3421
08:15
Changsha (CSX) 2

10:00
Chongqing (CKG) 3
Effective 2026-03-29 through 2026-10-23
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Airbus A320neo (32N)
Direct Flights:
China Southern CZ3421
08:15
Changsha (CSX) 2

09:55
Chongqing (CKG) 3
Effective 2026-03-31 through 2026-10-24
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Airbus A320neo (32N)
Direct Flights:
China Southern CZ3421
14:00
Changsha (CSX) 2

15:45
Chongqing (CKG) 3
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Airbus A320 (320)
Direct Flights:
China Southern CZ3421
14:00
Changsha (CSX) 2

15:45
Chongqing (CKG) 3
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Airbus A320 (320)
  • CZ 3421 is a domestic flight departing from the Changsha airport (CSX) and arriving at Chongqing airport (CKG).
  • The flight distance is 412 miles, or 663 km.
  • The timezone of both the departure and the arrival airports is UTC+8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:40 and 1:45.
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