China Southern flights from Haikou (HAK) to Kunming (KMG).

FLIGHT SCHEDULE
Direct Flights:
Daily 07:00 Haikou (HAK) 2 09:10 Kunming (KMG) China Southern CZ 3431 Non-stop Airbus A321 (321) 2:10 Valid until 2026-01-07
Daily 07:00 Haikou (HAK) 2 09:10 Kunming (KMG) China Southern 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) China Southern 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) China Southern 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) China Southern 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) China Southern 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) China Southern CZ 3431 Non-stop Airbus A320 (320) 2:10 Effective from 2026-10-26
Daily 07:40 Haikou (HAK) 2 09:40 Kunming (KMG) China Southern CZ 3431 Non-stop Airbus A320 (320) 2:00 Effective 2026-03-30 through 2026-10-25
Daily 13:00 Haikou (HAK) 2 15:05 Kunming (KMG) China Southern CZ 6721 Non-stop Airbus A321 (321) 2:05 Valid until 2026-01-07
Daily 13:00 Haikou (HAK) 2 15:05 Kunming (KMG) China Southern 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) China Southern 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) China Southern 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) China Southern 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) China Southern 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) China Southern CZ 6721 Non-stop Airbus A320 (320) 2:05 Effective from 2026-10-25
Tue 17:40 Haikou (HAK) 2 19:55 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A321 (321) 2:15 Valid until 2026-01-27
Wed,Thu 17:40 Haikou (HAK) 2 20:00 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A320 (320) 2:20 Valid until 2026-01-01
Mon,Wed-Sun 17:40 Haikou (HAK) 2 20:00 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A321 (321) 2:20 Effective 2026-01-02 through 2026-02-01
Mon,Wed-Sun 17:40 Haikou (HAK) 2 20:00 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-02-02 through 2026-03-13
Tue 17:40 Haikou (HAK) 2 19:55 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A320neo (32N) 2:15 Effective 2026-02-03 through 2026-03-10
Mon,Wed-Sun 17:40 Haikou (HAK) 2 20:00 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A321 (321) 2:20 Effective 2026-03-14 through 2026-03-28
Tue 17:40 Haikou (HAK) 2 19:55 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A321 (321) 2:15 Effective 2026-03-17 through 2026-03-24
Mon,Wed-Sun 17:40 Haikou (HAK) 2 20:00 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A321 (321) 2:20 Effective from 2026-10-25
Tue 17:40 Haikou (HAK) 2 19:55 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A321 (321) 2:15 Effective from 2026-10-27
Daily 18:40 Haikou (HAK) 2 20:45 Kunming (KMG) China Southern CZ 6729 Non-stop Airbus A320 (320) 2:05 Effective 2026-03-29 through 2026-10-24

A domestic route 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 2:20.

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FLIGHT SCHEDULE

Direct Flights:

China Southern CZ3431

07:00

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:10

Kunming (KMG)

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

Haikou (HAK) 2

09:40

Kunming (KMG)

Effective 2026-03-30 through 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A320 (320)

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)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

19:55

Kunming (KMG)

Valid until 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

20:00

Kunming (KMG)

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

20:00

Kunming (KMG)

Effective 2026-01-02 through 2026-02-01

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 2:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

20:00

Kunming (KMG)

Effective 2026-02-02 through 2026-03-13

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

19:55

Kunming (KMG)

Effective 2026-02-03 through 2026-03-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Airbus A320neo (32N)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

20:00

Kunming (KMG)

Effective 2026-03-14 through 2026-03-28

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 2:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

19:55

Kunming (KMG)

Effective 2026-03-17 through 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

20:00

Kunming (KMG)

Effective from 2026-10-25

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 2:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ6729

17:40

Haikou (HAK) 2

19:55

Kunming (KMG)

Effective from 2026-10-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:15, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ6729

18:40

Haikou (HAK) 2

20:45

Kunming (KMG)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:05, non-stop
Airbus A320 (320)

A domestic route 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 2:20.

All HAK-KMG flights

All China Southern flights

Return (KMG-HAK) flights

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