China Southern flight CZ 6721: Haikou - Kunming

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A321 (321) 2:05 Valid until 2026-01-07
Daily 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A320 (320) 2:05 Effective 2026-01-08 through 2026-03-13
Tue,Fri,Sat 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A321 (321) 2:05 Effective 2026-03-14 through 2026-03-20
Mon,Wed,Thu,Sat,Sun 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A320 (320) 2:05 Effective 2026-03-15 through 2026-03-22
Mon,Thu 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A321 (321) 2:05 Effective 2026-03-23 through 2026-03-26
Tue,Wed,Fri,Sat 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A320 (320) 2:05 Effective 2026-03-24 through 2026-03-28
Daily 13:00 Haikou (HAK) 2 15:05 Kunming (KMG)
CZ 6721 Non-stop Airbus A320 (320) 2:05 Effective from 2026-10-25


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China Southern flight CZ 6721:
Haikou - Kunming
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Valid until 2026-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Airbus A321 (321)
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Effective 2026-01-08 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Effective 2026-03-14 through 2026-03-20
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:05, non-stop
Airbus A321 (321)
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Effective 2026-03-15 through 2026-03-22
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Effective 2026-03-23 through 2026-03-26
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Airbus A321 (321)
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Effective 2026-03-24 through 2026-03-28
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 2:05, non-stop
Airbus A320 (320)
Direct Flights:
China Southern CZ6721
13:00
Haikou (HAK) 2

15:05
Kunming (KMG)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:05, non-stop
Airbus A320 (320)
  • CZ 6721 is a domestic flight departing from the Haikou airport (HAK) and arriving at Kunming airport (KMG).
  • The flight distance is 597 miles, or 962 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 is 2:05.
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