China Southern flight CZ 8490: Singapore Changi - Guangzhou

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Thu 03:55 Singapore Changi (SIN) 1 07:55 Guangzhou (CAN) 2
CZ 8490 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Valid until 2026-01-01
Daily 03:55 Singapore Changi (SIN) 1 07:55 Guangzhou (CAN) 2
CZ 8490 Non-stop Airbus A321 (321) 4:00 Effective 2026-01-02 through 2026-03-28
Sun 03:55 Singapore Changi (SIN) 1 08:00 Guangzhou (CAN) 2
CZ 8490 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Operates only on 2026-03-29
Daily 03:55 Singapore Changi (SIN) 1 08:15 Guangzhou (CAN) 2
CZ 8490 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-03-30 through 2026-10-25
Daily 03:55 Singapore Changi (SIN) 1 07:55 Guangzhou (CAN) 2
CZ 8490 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective from 2026-10-26


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China Southern flight CZ 8490:
Singapore Changi - Guangzhou
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
China Southern CZ8490
03:55
Singapore Changi (SIN) 1

07:55
Guangzhou (CAN) 2
Valid until 2026-01-01
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
China Southern CZ8490
03:55
Singapore Changi (SIN) 1

07:55
Guangzhou (CAN) 2
Effective 2026-01-02 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Direct Flights:
China Southern CZ8490
03:55
Singapore Changi (SIN) 1

08:00
Guangzhou (CAN) 2
Operates only on 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
China Southern CZ8490
03:55
Singapore Changi (SIN) 1

08:15
Guangzhou (CAN) 2
Effective 2026-03-30 through 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
China Southern CZ8490
03:55
Singapore Changi (SIN) 1

07:55
Guangzhou (CAN) 2
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)
  • CZ 8490 is an international flight departing from Singapore Changi airport, Singapore (SIN) and arriving at Guangzhou airport, China (CAN).
  • The flight distance is 1644 miles, or 2646 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 4:00 and 4:20.
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