CSN688

For travellers

Departure · Seoul (ICN)

Terminal T1 · Gate 129 · Check-in E19-E36

Scheduled 24 Sep 14:35 · Departed 24 Sep 14:45 · +10 min

Board status: Departure

Airborne since 24 Sep 14:30 (ADS-B)

Board data from incheon, updated 11906 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Incheon International Airport (ICN) — Seoul, South Korea

Scheduled departure

2026-09-24 05:35 UTC

Departed

2026-09-24 05:30 UTC

Arrival

Longjia Airport (CGQ) — Changchun, China (scheduled)

Also flies as

CZ688

Distance flown

534 km

Straight-line distance

729 km

Aircraft

Registration

B-309L

Type

Airbus A320 Neo

Seats

166 total (138 Economy, 24 Premium Economy, 4 Business)

Altitude & speed

Max altitude

32,150 ft

Max ground speed

485 kt

Tracked

59m · 533 km

Altitude (ft, max 32,150)

Ground speed (kt, max 485)

Altitude (ft, max 32,150)

Ground speed (kt, max 485)

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

China Southern Airlines (CSN)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 04:53 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32LR	Airbus A320 Neo	Incomplete (signal lost)	~1101 km est. (510 km recorded)
2026-10-01 04:53 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32FW	Airbus A320 Neo	Incomplete (signal lost)	~1126 km est. (554 km recorded)
2026-09-29 05:29 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32PS	Airbus A321 Neo	Incomplete (signal lost)	~1087 km est. (518 km recorded)
2026-09-28 05:30 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-301Y	Airbus A320 Neo	Incomplete (signal lost)	~1147 km est. (557 km recorded)
2026-09-27 05:29 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32PS	Airbus A321 Neo	Incomplete (signal lost)	~1182 km est. (474 km recorded)
2026-09-26 05:22 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-30FX	Airbus A320 Neo	Incomplete (signal lost)	~1102 km est. (532 km recorded)
2026-09-25 05:45 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32PS	Airbus A321 Neo	Incomplete (signal lost)	~1169 km est. (624 km recorded)
2026-09-24 05:30 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-309L	Airbus A320 Neo	Incomplete (signal lost)	~1104 km est. (534 km recorded)
2026-09-23 06:04 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32K0	Airbus A321 Neo	Incomplete (signal lost)	~1126 km est. (553 km recorded)
2026-09-22 04:15 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32LR	Airbus A320 Neo	Incomplete (signal lost)	~1170 km est. (567 km recorded)
2026-09-21 05:29 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32K0	Airbus A321 Neo	Incomplete (signal lost)	~1145 km est. (576 km recorded)
2026-09-20 05:28 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32FW	Airbus A320 Neo	Incomplete (signal lost)	~1132 km est. (468 km recorded)
2026-09-19 05:25 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32FS	Airbus A321 Neo	Incomplete (signal lost)	~1142 km est. (560 km recorded)
2026-09-18 05:33 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-309L	Airbus A320 Neo	Incomplete (signal lost)	~1615 km est. (984 km recorded)
2026-09-17 05:31 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32FS	Airbus A321 Neo	Incomplete (signal lost)	~1208 km est. (546 km recorded)
2026-09-16 06:04 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32LL	Airbus A320 Neo	Incomplete (signal lost)	~1158 km est. (496 km recorded)
2026-09-15 05:26 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32PT	Airbus A321 Neo	Incomplete (signal lost)	~1136 km est. (477 km recorded)
2026-09-15 02:52 UTC	CSN688	ICN → ? Seoul → ?	B-32P	Airbus A320 Neo	Incomplete (signal lost)	1064 km
2026-09-14 06:00 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32LL	Airbus A320 Neo	Incomplete (signal lost)	~1154 km est. (495 km recorded)
2026-09-13 05:37 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32FW	Airbus A320 Neo	Incomplete (signal lost)	~1157 km est. (590 km recorded)
2026-09-12 05:33 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-306M	Airbus A320 Neo	Incomplete (signal lost)	~1170 km est. (598 km recorded)
2026-09-11 05:42 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32LR	Airbus A320 Neo	Incomplete (signal lost)	~1168 km est. (597 km recorded)
2026-09-10 05:22 UTC	CSN688	ICN → CGQ Seoul → Changchun	B-32LL	Airbus A320 Neo	Incomplete (signal lost)	~1194 km est. (625 km recorded)
2026-09-08 05:22 UTC	CSN688	ICN → ? Seoul → ?	B-30FX	Airbus A320 Neo	Incomplete (signal lost)	485 km
2026-09-07 05:45 UTC	CSN688	ICN → ? Seoul → ?	B-32LL	Airbus A320 Neo	Incomplete (signal lost)	555 km
2026-09-06 05:23 UTC	CSN688	ICN → ? Seoul → ?	B-32FW	Airbus A320 Neo	Incomplete (signal lost)	578 km
2026-09-05 05:28 UTC	CSN688	ICN → ? Seoul → ?	B-306M	Airbus A320 Neo	Incomplete (signal lost)	602 km
2026-09-04 05:53 UTC	CSN688	ICN → ? Seoul → ?	B-32LL	Airbus A320 Neo	Incomplete (signal lost)	975 km
2026-09-03 05:22 UTC	CSN688	ICN → ? Seoul → ?	B-306M	Airbus A320 Neo	Incomplete (signal lost)	974 km
2026-09-02 05:59 UTC	CSN688	ICN → ? Seoul → ?	B-32LL	Airbus A320 Neo	Completed	552 km
2026-09-01 05:29 UTC	CSN688	ICN → ? Seoul → ?	B-309L	Airbus A320 Neo	Completed	597 km
2026-08-31 05:21 UTC	CSN688	ICN → ? Seoul → ?	B-30FX	Airbus A320 Neo	Completed	602 km
2026-08-30 05:37 UTC	CSN688	ICN → ? Seoul → ?	B-32FW	Airbus A320 Neo	Completed	575 km
2026-08-29 05:58 UTC	CSN688	ICN → ? Seoul → ?	B-309L	Airbus A320 Neo	Completed	922 km
2026-08-28 05:50 UTC	CSN688	ICN → ? Seoul → ?	B-32FW	Airbus A320 Neo	Completed	608 km
2026-08-27 05:20 UTC	CSN688	ICN → ? Seoul → ?	B-30FX	Airbus A320 Neo	Completed	974 km
2026-08-26 05:31 UTC	CSN688	ICN → ICN Seoul → Seoul	B-306M	Airbus A320 Neo	Completed	~1828 km est. (993 km recorded)
2026-08-25 05:31 UTC	CSN688	ICN → ICN Seoul → Seoul	B-32LL	Airbus A320 Neo	Completed	~1002 km est. (581 km recorded)
2026-08-24 05:51 UTC	CSN688	ICN → ICN Seoul → Seoul	B-30FX	Airbus A320 Neo	Completed	~1031 km est. (579 km recorded)
2026-08-23 05:29 UTC	CSN688	ICN → ICN Seoul → Seoul	B-32FW	Airbus A320 Neo	Completed	~1228 km est. (799 km recorded)
2026-08-22 05:42 UTC	CSN688	ICN → ICN Seoul → Seoul	B-32LL	Airbus A320 Neo	Completed	~1940 km est. (1116 km recorded)
2026-08-21 05:55 UTC	CSN688	ICN → ICN Seoul → Seoul	B-32FW	Airbus A320 Neo	Completed	~1028 km est. (603 km recorded)
2026-08-20 05:23 UTC	CSN688	ICN → ICN Seoul → Seoul	B-306M	Airbus A320 Neo	Completed	~2025 km est. (1198 km recorded)
2026-08-19 05:53 UTC	CSN688	ICN → ICN Seoul → Seoul	B-32LL	Airbus A320 Neo	Completed	~3384 km est. (1246 km recorded)
2026-08-18 05:31 UTC	CSN688	ICN → ? Seoul → ?	B-32FW	Airbus A320 Neo	Completed	1114 km
2026-08-17 05:21 UTC	CSN688	ICN → ? Seoul → ?	B-306M	Airbus A320 Neo	Completed	1264 km
2026-08-16 05:38 UTC	CSN688	ICN → ? Seoul → ?	B-32FW	Airbus A320 Neo	Completed	792 km
2026-08-15 05:48 UTC	CSN688	ICN → ? Seoul → ?	B-32LL	Airbus A320 Neo	Completed	658 km
2026-08-14 05:46 UTC	CSN688	ICN → ? Seoul → ?	B-32FW	Airbus A320 Neo	Completed	781 km
2026-08-12 05:29 UTC	CSN688	ICN → ICN Seoul → Seoul	B-32LL	Airbus A320 Neo	Completed	~6 km est. (2 km recorded)