AAR739

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Incheon International Airport (ICN) — Seoul, South Korea

Departed

2026-09-15 10:07 UTC

Arrival

Da Nang International Airport (DAD) — Da Nang, Vietnam

Distance flown

3441 km

Straight-line distance

2981 km

Aircraft

Registration

HL8510

Type

Airbus A321 Neo

Seats

188 total (8 Business, 180 Economy)

Altitude & speed

Max altitude

36,000 ft

Max ground speed

472 kt

Tracked

4h 7m · 3,399 km

Altitude (ft, max 36,000)

Ground speed (kt, max 472)

Altitude (ft, max 36,000)

Ground speed (kt, max 472)

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

Korean Air (KAL)

T'way Air (TWB)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 10:07 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8510	Airbus A321 Neo	Incomplete (signal lost)	~3816 km est. (2309 km recorded)
2026-10-03 10:07 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8510	Airbus A321 Neo	Incomplete (signal lost)	~4002 km est. (2309 km recorded)
2026-10-01 10:23 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8510	Airbus A321 Neo	Incomplete (signal lost)	~4030 km est. (2382 km recorded)
2026-10-01 10:23 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8510	Airbus A321 Neo	Incomplete (signal lost)	~3844 km est. (2382 km recorded)
2026-09-30 10:28 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8534	Airbus A321 Neo	Incomplete (signal lost)	~3841 km est. (2288 km recorded)
2026-09-30 10:28 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8534	Airbus A321 Neo	Incomplete (signal lost)	~4028 km est. (2288 km recorded)
2026-09-29 10:16 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8534	Airbus A321 Neo	Incomplete (signal lost)	~4037 km est. (2369 km recorded)
2026-09-29 10:16 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8534	Airbus A321 Neo	Incomplete (signal lost)	~3851 km est. (2369 km recorded)
2026-09-27 10:00 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8584	Airbus A321 Neo	Incomplete (signal lost)	3336 km
2026-09-27 10:00 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8584	Airbus A321 Neo	Incomplete (signal lost)	3336 km
2026-09-26 10:08 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8586	Airbus A321 Neo	Incomplete (signal lost)	~4031 km est. (2521 km recorded)
2026-09-26 10:08 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8586	Airbus A321 Neo	Incomplete (signal lost)	~3845 km est. (2521 km recorded)
2026-09-25 10:20 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8356	Airbus A321 Neo	Incomplete (signal lost)	~3783 km est. (2305 km recorded)
2026-09-25 10:20 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8356	Airbus A321 Neo	Incomplete (signal lost)	~3969 km est. (2305 km recorded)
2026-09-24 10:03 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8511	Airbus A321 Neo	Incomplete (signal lost)	3342 km
2026-09-24 10:03 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8511	Airbus A321 Neo	Incomplete (signal lost)	3342 km
2026-09-23 10:03 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~4007 km est. (2334 km recorded)
2026-09-23 10:03 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~3821 km est. (2334 km recorded)
2026-09-22 10:09 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~3848 km est. (2363 km recorded)
2026-09-22 10:09 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~4034 km est. (2363 km recorded)
2026-09-21 10:05 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8510	Airbus A321 Neo	Completed (landing presumed)	3371 km
2026-09-20 10:13 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8511	Airbus A321 Neo	Incomplete (signal lost)	3514 km
2026-09-20 10:13 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8511	Airbus A321 Neo	Incomplete (signal lost)	3514 km
2026-09-19 09:59 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8584	Airbus A321 Neo	Incomplete (signal lost)	3426 km
2026-09-19 09:59 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8584	Airbus A321 Neo	Incomplete (signal lost)	3426 km
2026-09-18 10:05 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8582	Airbus A321 Neo	Incomplete (signal lost)	~4052 km est. (2421 km recorded)
2026-09-18 10:05 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8582	Airbus A321 Neo	Incomplete (signal lost)	~3866 km est. (2421 km recorded)
2026-09-17 10:10 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	3398 km
2026-09-17 10:10 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	3398 km
2026-09-15 10:07 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8510	Airbus A321 Neo	Completed	3441 km
2026-09-14 10:16 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8511	Airbus A321 Neo	Incomplete (signal lost)	~3908 km est. (2446 km recorded)
2026-09-14 10:16 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8511	Airbus A321 Neo	Incomplete (signal lost)	~4094 km est. (2446 km recorded)
2026-09-13 10:22 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~4032 km est. (2380 km recorded)
2026-09-13 10:22 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~3846 km est. (2380 km recorded)
2026-09-12 09:56 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8586	Airbus A321 Neo	Incomplete (signal lost)	~3886 km est. (2396 km recorded)
2026-09-12 09:56 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8586	Airbus A321 Neo	Incomplete (signal lost)	~4072 km est. (2396 km recorded)
2026-09-11 10:11 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8364	Airbus A321 Neo	Incomplete (signal lost)	3388 km
2026-09-11 10:11 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8364	Airbus A321 Neo	Incomplete (signal lost)	3388 km
2026-09-10 09:43 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8510	Airbus A321 Neo	Incomplete (signal lost)	~3881 km est. (2418 km recorded)
2026-09-10 09:43 UTC	AAR739	ICN → KTI Seoul → Phnom Penh	HL8510	Airbus A321 Neo	Incomplete (signal lost)	~4067 km est. (2418 km recorded)
2026-09-09 09:55 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8533	Airbus A321 Neo	Incomplete (signal lost)	~3440 km est. (2378 km recorded)
2026-09-08 09:57 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8534	Airbus A321 Neo	Incomplete (signal lost)	~3462 km est. (2423 km recorded)
2026-09-07 10:03 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8534	Airbus A321 Neo	Incomplete (signal lost)	~3482 km est. (2397 km recorded)
2026-09-05 10:07 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8511	Airbus A321 Neo	Incomplete (signal lost)	~3382 km est. (2289 km recorded)
2026-09-04 10:08 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8511	Airbus A321 Neo	Incomplete (signal lost)	~3425 km est. (2351 km recorded)
2026-09-02 09:44 UTC	AAR739	ICN → DAD Seoul → Da Nang	HL8534	Airbus A321 Neo	Completed	3353 km
2026-09-01 09:54 UTC	AAR739	ICN → ? Seoul → ?	HL8510	Airbus A321 Neo	Completed	3472 km
2026-08-31 10:14 UTC	AAR739	ICN → ? Seoul → ?	HL8534	Airbus A321 Neo	Completed	2339 km
2026-08-30 09:55 UTC	AAR739	ICN → ? Seoul → ?	HL8511	Airbus A321 Neo	Completed	2427 km
2026-08-29 09:49 UTC	AAR739	ICN → ? Seoul → ?	HL8511	Airbus A321 Neo	Completed	3611 km