AAR545

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Incheon International Airport (ICN) — Seoul, South Korea

Departed

2026-10-01 14:23 UTC (first seen)

Arrival

Václav Havel Airport Prague (PRG) — Prague, Czechia

Distance flown

1365 km

Straight-line distance

8236 km

Approach distance

57 km

Aircraft

Registration

HL8284

Type

Boeing 777-200ER

Seats

302 total (24 Business, 278 Economy)

Altitude & speed

Max altitude

36,000 ft

Max ground speed

484 kt

Tracked

1h 54m · 1,357 km

Altitude (ft, max 36,000)

Ground speed (kt, max 484)

Altitude (ft, max 36,000)

Ground speed (kt, max 484)

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

Airlines

Air Seoul (ASV)

Korean Air (KAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 14:23 UTC	AAR545	ICN → PRG Seoul → Prague	HL8284	Boeing 777-200ER	Completed	1365 km
2026-10-01 03:17 UTC	AAR545	ICN → PRG Seoul → Prague	HL8284	Boeing 777-200ER	Completed (landing confirmed by airport data)	~9632 km est. (7307 km recorded)
2026-09-29 02:12 UTC	AAR545	ICN → PRG Seoul → Prague	HL8254	Boeing 777-200ER	Completed	9657 km
2026-09-27 02:06 UTC	AAR545	ICN → PRG Seoul → Prague	HL7732	Boeing 777-200ER	Completed	9665 km
2026-09-24 02:45 UTC	AAR545	ICN → PRG Seoul → Prague	HL7791	Boeing 777-200ER	Completed	10365 km
2026-09-22 02:13 UTC	AAR545	ICN → PRG Seoul → Prague	HL8254	Boeing 777-200ER	Completed	9661 km
2026-09-20 02:20 UTC	AAR545	ICN → PRG Seoul → Prague	HL7732	Boeing 777-200ER	Completed	9868 km
2026-09-17 02:05 UTC	AAR545	ICN → PRG Seoul → Prague	HL7791	Boeing 777-200ER	Completed	9988 km
2026-09-15 01:58 UTC	AAR545	ICN → PRG Seoul → Prague	HL7775	Boeing 777-200ER	Completed	9889 km
2026-09-13 02:13 UTC	AAR545	ICN → PRG Seoul → Prague	HL8284	Boeing 777-200ER	Completed	9936 km
2026-09-10 14:48 UTC	AAR545	? → ?	HL8359	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	40 km
2026-09-10 02:08 UTC	AAR545	ICN → PRG Seoul → Prague	HL8359	AIRBUS INDUSTRIES A350 941	Completed	9961 km
2026-09-08 02:04 UTC	AAR545	ICN → PRG Seoul → Prague	HL8284	Boeing 777-200ER	Incomplete (signal lost)	~9808 km est. (7784 km recorded)
2026-09-06 02:41 UTC	AAR545	ICN → PRG Seoul → Prague	HL7775	Boeing 777-200ER	Completed	9862 km
2026-09-03 02:08 UTC	AAR545	ICN → PRG Seoul → Prague	HL7732	Boeing 777-200ER	Completed	9858 km
2026-09-01 03:07 UTC	AAR545	? → PRG ? → Prague	HL8254	Boeing 777-200ER	Completed	9231 km
2026-09-01 02:12 UTC	AAR545	ICN → PRG Seoul → Prague	HL8254	Boeing 777-200ER	Completed	~8526 km est. (406 km recorded)
2026-08-30 02:20 UTC	AAR545	ICN → PRG Seoul → Prague	HL7791	Boeing 777-200ER	Completed	9923 km
2026-08-27 15:20 UTC	AAR545	PRG → PRG Prague → Prague	HL8284	Boeing 777-200ER	Completed	20 km
2026-08-27 02:10 UTC	AAR545	ICN → PRG Seoul → Prague	HL8284	Boeing 777-200ER	Completed	9906 km
2026-08-25 02:35 UTC	AAR545	? → PRG ? → Prague	HL7791	Boeing 777-200ER	Completed	9649 km
2026-08-25 02:15 UTC	AAR545	ICN → PRG Seoul → Prague	HL7791	Boeing 777-200ER	Completed	~8376 km est. (202 km recorded)
2026-08-23 02:09 UTC	AAR545	ICN → PRG Seoul → Prague	HL7732	Boeing 777-200ER	Completed	11914 km
2026-08-20 02:12 UTC	AAR545	ICN → PRG Seoul → Prague	HL8284	Boeing 777-200ER	Completed	11533 km
2026-08-18 02:14 UTC	AAR545	ICN → PRG Seoul → Prague	HL7700	Boeing 777-200ER	Completed	13809 km
2026-08-16 02:28 UTC	AAR545	ICN → PRG Seoul → Prague	HL7700	Boeing 777-200ER	Completed	11570 km
2026-08-13 02:12 UTC	AAR545	ICN → PRG Seoul → Prague	HL7700	Boeing 777-200ER	Completed	~20950 km est. (12354 km recorded)
2026-08-11 07:45 UTC	AAR545	? → PRG ? → Prague	HL7791	Boeing 777-200ER	Completed	7382 km