ASV811

For travellers

Departure · Seoul (ICN)

Terminal T2 · Gate 285 · Check-in E01-E10

Scheduled 01 Oct 12:20 · Departed 01 Oct 12:45 · +25 min

Board status: Departure

Airborne since 01 Oct 12:30 (ADS-B)

Board data from incheon, updated 3329 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Incheon International Airport (ICN) — Seoul, South Korea

Scheduled departure

2026-10-01 03:20 UTC

Departed

2026-10-01 03:30 UTC

Arrival

Dayong Airport (DYG) — Dayong, China (scheduled)

Also flies as

RS811

Distance flown

1472 km

Straight-line distance

1751 km

Aircraft

Registration

HL8255

Type

Airbus A321

Seats

195 total (195 Economy)

Altitude & speed

Max altitude

34,025 ft

Max ground speed

447 kt

Tracked

2h 18m · 1,460 km

Altitude (ft, max 34,025)

Ground speed (kt, max 447)

Altitude (ft, max 34,025)

Ground speed (kt, max 447)

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 Seoul (ASV)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 03:26 UTC	ASV811	ICN → DYG Seoul → Dayong	HL8255	Airbus A321	Incomplete (signal lost)	~2100 km est. (1410 km recorded)
2026-10-01 03:30 UTC	ASV811	ICN → DYG Seoul → Dayong	HL8255	Airbus A321	Incomplete (signal lost)	~2172 km est. (1472 km recorded)
2026-09-29 03:26 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7789	Airbus A321	Incomplete (signal lost)	~2175 km est. (1479 km recorded)
2026-09-26 03:18 UTC	ASV811	ICN → DYG Seoul → Dayong	HL8255	Airbus A321	Incomplete (signal lost)	~2155 km est. (1523 km recorded)
2026-09-24 03:27 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7212	Airbus A321	Incomplete (signal lost)	~2141 km est. (1454 km recorded)
2026-09-22 03:29 UTC	ASV811	ICN → DYG Seoul → Dayong	HL8073	Airbus A321	Incomplete (signal lost)	~2135 km est. (1428 km recorded)
2026-09-19 03:19 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7789	Airbus A321	Incomplete (signal lost)	~2171 km est. (1535 km recorded)
2026-09-17 03:21 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7790	Airbus A321	Incomplete (signal lost)	~2127 km est. (1503 km recorded)
2026-09-15 03:30 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7790	Airbus A321	Incomplete (signal lost)	~2220 km est. (1596 km recorded)
2026-09-12 03:24 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7790	Airbus A321	Incomplete (signal lost)	~2121 km est. (1475 km recorded)
2026-09-10 03:49 UTC	ASV811	ICN → DYG Seoul → Dayong	HL7790	Airbus A321	Incomplete (signal lost)	~2152 km est. (1446 km recorded)
2026-09-08 03:26 UTC	ASV811	ICN → ? Seoul → ?	HL7790	Airbus A321	Incomplete (signal lost)	1473 km
2026-09-05 03:25 UTC	ASV811	ICN → ? Seoul → ?	HL7789	Airbus A321	Incomplete (signal lost)	1445 km
2026-09-03 03:32 UTC	ASV811	ICN → ? Seoul → ?	HL8255	Airbus A321	Incomplete (signal lost)	1478 km
2026-09-01 04:14 UTC	ASV811	ICN → ? Seoul → ?	HL8255	Airbus A321	Completed	1384 km
2026-09-01 04:02 UTC	ASV811	ICN → ICN Seoul → Seoul	HL8255	Airbus A321	Completed	~6 km est. (2 km recorded)
2026-08-29 03:27 UTC	ASV811	ICN → ? Seoul → ?	HL8255	Airbus A321	Completed	1393 km
2026-08-27 04:30 UTC	ASV811	ICN → ? Seoul → ?	HL7789	Airbus A321	Completed	1549 km
2026-08-25 03:36 UTC	ASV811	ICN → ICN Seoul → Seoul	HL7789	Airbus A321	Completed	~2783 km est. (1543 km recorded)
2026-08-22 03:33 UTC	ASV811	ICN → ICN Seoul → Seoul	HL8255	Airbus A321	Completed	~3015 km est. (1770 km recorded)
2026-08-18 04:29 UTC	ASV811	ICN → ICN Seoul → Seoul	HL7212	Airbus A321	Completed	~15 km est. (2 km recorded)