B-20CK
Free alerts when B-20CK's registration or status changes, or the 777-300ER market moves.
This aircraft
Type photo — not this specific aircraftPhoto: John Taggart from Sunbury on Thames, Middlesex · CC BY-SA 2.0777-300ER for sale now
Free — save the 777-300ER to your watchlist and track it in one place.
View all 2 listings →
Flight activity
(25 tracking legs recorded)Live tracking paused — activity data through 24 Aug 2026. Windows below are measured to that date.
- 30 days to 24 Aug 2026
- 3
- 90 days to 24 Aug 2026
- 25
- Last seen
- 21 Aug 2026
- Tracked since
- 29 May 2026
- Tracked flight19 Jul 2026 · 14h 37m
- Tracked flight19 Jul 2026 · 7h 11m
Showing the 2 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 96% of the aircraft models we track.
Other 777-300ER airframes by tail number — same model as B-20CK.
- N2251U2020
- N2352U2020
- N2749U2019
- N2250U2019
- N2748U2018
- N2645U2018
- N2846U2018
- N2747U2018
- N2341U2017
- N2737U2017
- N2138U2017
- N2135U2017
- N2142U2017
- N2644U2017
- N2136U2017
- N2639U2017
Operator history
(1)- China Southern AirlinesOperator2026 – present
What type of aircraft is B-20CK?
B-20CK is a Boeing 777-300ER.
Where is B-20CK registered?
B-20CK is currently registered in China (CN).
What is the ICAO24 (Mode S) code for B-20CK?
B-20CK's ICAO24 hex code is 781738.
Is B-20CK still airworthy?
B-20CK's current registry status is Active.