CA439

For travellers

Departure · Chongqing (CKG)

Terminal T3A

Scheduled 08:35 · Departed 08:46 · +11 min

Board status: Departed

Arrival · Seoul (ICN)

Terminal T1 · Gate 34 · Baggage belt 16

Scheduled 13:05 · Estimated 12:45 · early

Landed 10:47 (estimated)

Board data from ckg, incheon, updated 15 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Chongqing Jiangbei International Airport (CKG) — Chongqing, China

Scheduled departure

2026-10-03 00:35 UTC

Departed

2026-10-03 00:46 UTC (airport board)

Arrival

Incheon International Airport (ICN) — Seoul, South Korea (scheduled)

Scheduled arrival

2026-10-03 04:05 UTC

Estimated arrival

2026-10-03 03:45 UTC

Codeshares

OZ6848, SC127

Distance flown

452 km

Straight-line distance

2022 km

Aircraft

Registration

B-1179

Type

Boeing 737 MAX 8

Seats

176 total (168 Economy, 8 Business)

Altitude & speed

Max altitude

35,100 ft

Max ground speed

522 kt

Tracked

1h 1m · 793 km

Altitude (ft, max 35,100)

Ground speed (kt, max 522)

Altitude (ft, max 35,100)

Ground speed (kt, max 522)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Air China (CCA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 00:46 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Incomplete (signal lost)	~1859 km est. (452 km recorded)
2026-10-02 01:07 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1854 km est. (408 km recorded)
2026-10-01 01:16 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1842 km est. (401 km recorded)
2026-09-30 01:28 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1180	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1816 km est. (379 km recorded)
2026-09-29 01:17 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1926 km est. (540 km recorded)
2026-09-28 01:23 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1890 km est. (498 km recorded)
2026-09-27 01:24 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1864 km est. (471 km recorded)
2026-09-26 01:07 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1220	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1836 km est. (417 km recorded)
2026-09-25 01:10 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1796 km est. (395 km recorded)
2026-09-24 01:11 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed	2030 km
2026-09-23 01:19 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed	2039 km
2026-09-22 02:19 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed	1275 km
2026-09-21 01:28 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1852 km est. (428 km recorded)
2026-09-20 01:12 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1874 km est. (436 km recorded)
2026-09-19 01:15 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1885 km est. (466 km recorded)
2026-09-18 00:57 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1865 km est. (427 km recorded)
2026-09-16 01:04 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1180	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1866 km est. (440 km recorded)
2026-09-15 01:05 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1945 km est. (531 km recorded)
2026-09-14 01:05 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1837 km est. (419 km recorded)
2026-09-13 01:31 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1916 km est. (501 km recorded)
2026-09-12 01:00 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1178	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1889 km est. (454 km recorded)
2026-09-11 01:09 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1180	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~1852 km est. (419 km recorded)
2026-09-10 01:03 UTC	CCA439	CKG → ICN Chongqing → Seoul	B-1179	Boeing 737 MAX 8	Completed	2104 km