China Southern flight CZ 3431: Haikou - Kunming

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A321 (321) 2:10 Valid until 2026-01-07
Daily 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A320 (320) 2:10 Effective 2026-01-08 through 2026-03-13
Tue,Fri,Sat 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A321 (321) 2:10 Effective 2026-03-14 through 2026-03-20
Mon,Wed,Thu,Sat,Sun 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A320 (320) 2:10 Effective 2026-03-15 through 2026-03-22
Mon,Thu 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A321 (321) 2:10 Effective 2026-03-23 through 2026-03-26
Tue,Wed,Fri-Sun 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A320 (320) 2:10 Effective 2026-03-24 through 2026-03-29
Daily 07:00 Haikou (HAK) 2 09:10 Kunming (KMG)
CZ 3431 Non-stop Airbus A320 (320) 2:10 Effective from 2026-10-26
Daily 07:40 Haikou (HAK) 2 09:40 Kunming (KMG)
CZ 3431 Non-stop Airbus A320 (320) 2:00 Effective 2026-03-30 through 2026-10-25
China Southern flight CZ 3431:
Haikou - Kunming
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

China Southern CZ3431
07:00

09:10
Valid until 2026-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3431
07:00

09:10
Effective 2026-01-08 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3431
07:00

09:10
Effective 2026-03-14 through 2026-03-20
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:10, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3431
07:00

09:10
Effective 2026-03-15 through 2026-03-22
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:10, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3431
07:00

09:10
Effective 2026-03-23 through 2026-03-26
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3431
07:00

09:10
Effective 2026-03-24 through 2026-03-29
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3431
07:00

09:10
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3431
07:40

09:40
Effective 2026-03-30 through 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Airbus A320 (320)
  • CZ 3431 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 varies between 2:00 and 2:10.