China Southern flight CZ 3669: Shenzhen - Haikou

FLIGHT SCHEDULE
Direct Flights:
Mon-Wed,Fri 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Valid until 2026-01-05
Sat 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321neo (32Q) 1:30 Operates only on 2026-01-03
Fri-Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:30 Effective 2026-01-04 through 2026-01-10
Mon,Wed 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Effective 2026-01-07 through 2026-01-14
Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321neo (32Q) 1:30 Operates only on 2026-01-11
Fri,Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:30 Effective 2026-01-16 through 2026-01-23
Mon,Wed,Sat 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Effective 2026-01-17 through 2026-01-21
Sat,Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:30 Effective 2026-01-24 through 2026-01-25
Mon,Wed 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Effective 2026-01-26 through 2026-02-04
Fri 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321neo (32Q) 1:30 Effective 2026-01-30 through 2026-02-27
Sat 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320neo (32N) 1:30 Operates only on 2026-01-31
Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:30 Effective 2026-02-01 through 2026-03-01
Mon,Wed,Sat 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Effective 2026-02-07 through 2026-03-04
Fri,Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:30 Effective 2026-03-06 through 2026-03-27
Sat 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320neo (32N) 1:30 Effective 2026-03-07 through 2026-03-28
Mon,Wed 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Effective 2026-03-09 through 2026-03-25
Mon,Sun 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:30 Effective from 2026-10-25
Tue-Thu 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:30 Effective from 2026-10-27
Fri,Sat 09:00 Shenzhen (SZX) 10:30 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320neo (32N) 1:30 Effective from 2026-10-30
Tue,Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Valid until 2026-01-13
Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:20 Effective 2026-01-15 through 2026-01-22
Tue 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Effective 2026-01-20 through 2026-01-27
Tue,Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Effective 2026-01-29 through 2026-02-03
Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320neo (32N) 1:20 Effective 2026-02-05 through 2026-02-12
Tue 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Effective 2026-02-10 through 2026-02-17
Tue,Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Effective 2026-02-19 through 2026-02-24
Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:20 Operates only on 2026-02-26
Tue,Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Effective 2026-03-03 through 2026-03-17
Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A320 (320) 1:20 Operates only on 2026-03-19
Tue,Thu 09:15 Shenzhen (SZX) 10:35 Haikou (HAK) 2 CZ 3669 Non-stop Airbus A321 (321) 1:20 Effective 2026-03-24 through 2026-03-26
Fri,Sun 18:35 Shenzhen (SZX) 21:05 Nanjing (NKG) 1 CZ 3669 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-03-29 through 2026-10-23
Mon-Thu 18:35 Shenzhen (SZX) 20:55 Nanjing (NKG) 1 CZ 3669 Non-stop Airbus A321neo (32Q) 2:20 Effective 2026-03-30 through 2026-10-22
Sat 18:35 Shenzhen (SZX) 21:00 Nanjing (NKG) 1 CZ 3669 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-04-04 through 2026-10-24

CZ 3669 is a domestic flight departing from the Shenzhen airport (SZX) and arriving at Haikou airport (HAK).
The flight distance is 285 miles, or 459 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 1:20 and 2:30.

Feedback - Disclaimer - Privacy

China Southern flight CZ 3669:
Shenzhen - Haikou

FLIGHT SCHEDULE

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Valid until 2026-01-05

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-04 through 2026-01-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:30, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-07 through 2026-01-14

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Operates only on 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-16 through 2026-01-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:30, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-17 through 2026-01-21

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-24 through 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 1:30, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-26 through 2026-02-04

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-01-30 through 2026-02-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Operates only on 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A320neo (32N)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-02-01 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-02-07 through 2026-03-04

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-03-06 through 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:30, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A320neo (32N)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective 2026-03-09 through 2026-03-25

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective from 2026-10-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective from 2026-10-27

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:00

Shenzhen (SZX)

10:30

Haikou (HAK) 2

Effective from 2026-10-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 1:30, non-stop
Airbus A320neo (32N)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Valid until 2026-01-13

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-01-15 through 2026-01-22

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-01-20 through 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-01-29 through 2026-02-03

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-02-05 through 2026-02-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A320neo (32N)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-02-10 through 2026-02-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-02-19 through 2026-02-24

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Operates only on 2026-02-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

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

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Operates only on 2026-03-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A320 (320)

Direct Flights:

China Southern CZ3669

09:15

Shenzhen (SZX)

10:35

Haikou (HAK) 2

Effective 2026-03-24 through 2026-03-26

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Airbus A321 (321)

Direct Flights:

China Southern CZ3669

18:35

Shenzhen (SZX)

21:05

Nanjing (NKG) 1

Effective 2026-03-29 through 2026-10-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

China Southern CZ3669

18:35

Shenzhen (SZX)

20:55

Nanjing (NKG) 1

Effective 2026-03-30 through 2026-10-22

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Flights:

China Southern CZ3669

18:35

Shenzhen (SZX)

21:00

Nanjing (NKG) 1

Effective 2026-04-04 through 2026-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Airbus A321neo (32Q)

CZ 3669 is a domestic flight departing from the Shenzhen airport (SZX) and arriving at Haikou airport (HAK).
The flight distance is 285 miles, or 459 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 1:20 and 2:30.

All China Southern flights

All SZX-HAK flights

Return (HAK-SZX) flights

Feedback - Disclaimer - Privacy