China Southern CZ303 Flight Status Tracker
CZ303 is a international flight operated by China Southern. CZ303 is departing from Guangzhou (CAN), China and arriving at London (LHR), United Kingdom. The flight distance is about 9512.82 km or 5910.99 miles and flight time is 13 hours 0 minutes. Get the latest status of CZ303 / CSN303 here.
Update on Jan. 9, 2026, 12:57 a.m.
Lastest Status
Departed On time
CAN
Departure
Guangzhou Baiyun International Airport
Scheduled Departure:
13:40
Actual Departure:
13:36
Departure Terminal:
3 Gate None
Distance:
9512.82 km / 5910.99 miles or 5136.51 nautical miles.
LHR
Arrival
London Heathrow Airport
Scheduled Arrival:
18:35
Estimate Arrival:
18:34
Arrival Terminal:
N/A Gate None
Flight CZ303 detail information
- Type International Flight
- Route Departure Guangzhou (CAN), China and arriving at London (LHR), United Kingdom
- Airlines China Southern (CZ)
- Aircraft Boeing 787-9
- Flight Duration 13 hours 0 minutes
- Flight Distance 9512.82 km /5910.99 miles
- Operating Days Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
CZ303 Airports
Departures
- Airport: Guangzhou Baiyun International Airport, China
- ICAO Code: CAN
- CAN Current time: 23:07 12-Jan-2026
Arrivals
- Airport: London Heathrow Airport, United Kingdom
- ICAO Code: LHR
- LHR Current time: 15:07 12-Jan-2026