Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

CSN303

Operated by China Southern Airlines

Live map

Live map filtered to CSN303. Shown when the flight is currently airborne.

Route airports View route page →

Departure

CAN ZGGG VFR

Guangzhou Baiyun International Airport

Guangzhou (Huadu), CN

Local time
01:56 GMT+8
Timezone
Asia/Shanghai
Type
Large Airport
Elevation
50 ft
Coordinates
23.3924, 113.2990

cloud Weather

Wind
80° / 4 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
28°C / 27°C
Altimeter
29.53 inHg

Obs: 2026-08-28T17:30:00.000Z

Raw METAR / TAF 
METAR ZGGG 281730Z 08002MPS CAVOK 28/27 Q1000 NOSIG

TAF ZGGG 281502Z 2818/2924 26003MPS 8000 BKN030 TX35/2907Z TN27/2822Z TN26/2922Z TEMPO 2910/2914 TSRA SCT026CB BKN030

Arrival

LHR EGLL VFR

London Heathrow Airport

London, GB

Local time
18:56 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
230° / 16 kt
Visibility
6 SM
Ceiling
SCT 3,500 ft, BKN 4,700 ft
Temp / Dew
21°C / 15°C
Altimeter
29.70 inHg
Wx
-RA

Obs: 2026-08-28T17:50:00.000Z

Raw METAR / TAF 
METAR EGLL 281750Z AUTO 23016KT 9999 -RA SCT035/// BKN047/// //////CB 21/15 Q1006

TAF EGLL 281656Z 2818/2924 25015KT 9999 FEW040 TEMPO 2818/2821 7000 SHRA PROB30 TEMPO 2818/2821 26018G28KT 3000 +SHRA +TSGS PROB30 TEMPO 2823/2908 BKN010 TEMPO 2907/2921 8000 -RA BKN008 BECMG 2909/2912 17010KT PROB40 TEMPO 2909/2913 3000 +RA +SHRA BECMG 2912/2915 23010KT PROB30 TEMPO 2913/2919 3000 +RA +TSRA BECMG 2918/2921 29007KT TEMPO 2921/2924 BKN008

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 781360 CAN → LHR Jul 26, 10:45 UTCJul 26, 17:45 UTC7h 0m - -
2026-07-25 7817D8 CAN → LHR Jul 25, 10:55 UTCJul 25, 17:40 UTC6h 45m - -
2026-07-24 78180A CAN → LHR Jul 24, 07:55 UTCJul 24, 17:40 UTC9h 45m - -
2026-07-23 7823A6 CAN → LHR Jul 23, 10:40 UTCJul 23, 17:10 UTC6h 30m - -
2026-07-22 78193A CAN → LHR Jul 22, 11:10 UTCJul 22, 17:40 UTC6h 30m - -
2026-07-21 7823A6 - Jul 21, 11:35 UTCJul 21, 18:30 UTC6h 55m - -
2026-07-20 7823A6 - Jul 20, 17:35 UTCJul 21, 17:30 UTC23h 55m - -
2026-07-20 7823A6 - Jul 20, 16:55 UTCJul 21, 15:20 UTC22h 24m - -
2026-07-20 78180A - Jul 20, 12:10 UTCJul 20, 19:00 UTC6h 50m - -
2026-07-19 78180A - Jul 19, 16:45 UTCJul 20, 16:30 UTC23h 45m - -
2026-07-19 7813BC - Jul 19, 11:00 UTCJul 19, 17:50 UTC6h 50m - -
2026-07-18 7813BC - Jul 18, 17:30 UTCJul 19, 17:00 UTC23h 30m - -
2026-07-18 7813BC - Jul 18, 15:05 UTCJul 19, 14:35 UTC23h 30m - -
2026-07-18 781E83 - Jul 18, 10:55 UTCJul 18, 17:55 UTC7h 0m - -
2026-07-17 7816C6 - Jul 17, 11:00 UTCJul 17, 17:50 UTC6h 50m - -
2026-07-16 7816C6 - Jul 16, 16:44 UTCJul 17, 15:29 UTC22h 45m - -
2026-07-16 7813BC - Jul 16, 10:55 UTCJul 16, 17:49 UTC6h 55m - -
2026-07-15 78193A - Jul 15, 10:55 UTCJul 15, 17:35 UTC6h 40m - -
2026-07-14 78193A - Jul 14, 17:05 UTCJul 15, 16:30 UTC23h 24m - -
2026-07-14 78193A - Jul 14, 14:35 UTCJul 15, 14:30 UTC23h 54m - -
2026-07-14 781934 - Jul 14, 10:50 UTCJul 14, 17:40 UTC6h 50m - -
2026-07-13 781A53 - Jul 13, 11:00 UTCJul 13, 18:00 UTC7h 0m - -
2026-07-12 781739 - Jul 12, 10:40 UTCJul 12, 17:25 UTC6h 45m - -
2026-07-11 781949 - Jul 11, 11:10 UTCJul 11, 18:00 UTC6h 50m - -
2026-07-10 781949 - Jul 10, 17:20 UTCJul 11, 16:15 UTC22h 56m - -
2026-07-10 781737 - Jul 10, 10:45 UTCJul 10, 18:05 UTC7h 20m - -
2026-07-09 781737 - Jul 9, 16:55 UTCJul 10, 15:45 UTC22h 50m - -
2026-07-09 7813F9 - Jul 9, 11:15 UTCJul 9, 18:15 UTC7h 0m - -
2026-07-08 7813F9 - Jul 8, 16:40 UTCJul 9, 14:15 UTC21h 35m - -
2026-07-08 781A53 - Jul 8, 13:15 UTCJul 8, 20:00 UTC6h 45m - -

Performance history

Flights tracked
169 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
14

Monthly activity 4 months

Month Flights tracked
July 2026 44
June 2026 45
May 2026 43
April 2026 37

CSN303 frequently asked

Where does flight CSN303 fly?
CSN303 (China Southern Airlines) flies from CAN to LHR. View the full route page.
How long is flight CSN303?
Based on observed flights, CSN303 takes on average 12h 55m from takeoff to landing.
How often does CSN303 fly?
CSN303 has been observed flying several times a week in our tracking data. We've recorded 169 flights under this callsign.
What aircraft operates flight CSN303?
CSN303 has been operated by 14 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CSN303 live?
Yes. When CSN303 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.