UAL285

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Newark Liberty International Airport (EWR) — Newark, United States

Departed

2026-09-27 04:00 UTC (first seen)

Arrival

Incheon International Airport (ICN) — Seoul, South Korea

Distance flown

1587 km

Straight-line distance

11074 km

Approach distance

66 km

Aircraft

Registration

N23983

Type

Boeing 787-9

Seats

257 total (149 Economy, 39 Economy Plus, 21 Premium Plus, 48 Polaris)

Altitude & speed

Max altitude

40,000 ft

Max ground speed

411 kt

Tracked

2h 34m · 1,585 km

Altitude (ft, max 40,000)

Ground speed (kt, max 411)

Altitude (ft, max 40,000)

Ground speed (kt, max 411)

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

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 15:03 UTC	UAL285	EWR → ICN Newark → Seoul	N17963	Boeing 787-9	Completed	12100 km
2026-09-30 14:49 UTC	UAL285	EWR → ICN Newark → Seoul	N23994	Boeing 787-9	Completed	12134 km
2026-09-29 15:02 UTC	UAL285	EWR → ICN Newark → Seoul	N38950	Boeing 787-9	Completed	12269 km
2026-09-29 03:54 UTC	UAL285	EWR → ICN Newark → Seoul	N15969	Boeing 787-9	Completed	1575 km
2026-09-28 15:08 UTC	UAL285	EWR → ICN Newark → Seoul	N15969	Boeing 787-9	Completed (landing confirmed by airport data)	~11510 km est. (6279 km recorded)
2026-09-27 15:40 UTC	UAL285	EWR → ICN Newark → Seoul	N22992	Boeing 787-9	Completed	12579 km
2026-09-27 04:00 UTC	UAL285	EWR → ICN Newark → Seoul	N23983	Boeing 787-9	Completed	1587 km
2026-09-26 15:42 UTC	UAL285	EWR → ICN Newark → Seoul	N23983	Boeing 787-9	Completed (landing confirmed by airport data)	~11536 km est. (6031 km recorded)
2026-09-26 04:51 UTC	UAL285	EWR → ICN Newark → Seoul	N15969	Boeing 787-9	Completed	476 km
2026-09-25 14:50 UTC	UAL285	EWR → ICN Newark → Seoul	N15969	Boeing 787-9	Completed (landing confirmed by airport data)	11515 km
2026-09-24 15:08 UTC	UAL285	EWR → ICN Newark → Seoul	N29971	Boeing 787-9	Completed	12119 km
2026-09-23 14:41 UTC	UAL285	EWR → ICN Newark → Seoul	N23983	Boeing 787-9	Completed	12087 km
2026-09-23 03:44 UTC	UAL285	EWR → ICN Newark → Seoul	N27964	Boeing 787-9	Completed	1710 km
2026-09-22 14:53 UTC	UAL285	EWR → ICN Newark → Seoul	N27964	Boeing 787-9	Completed (landing confirmed by airport data)	~11545 km est. (6219 km recorded)
2026-09-21 04:18 UTC	UAL285	EWR → ICN Newark → Seoul	N13954	Boeing 787-9	Completed	1595 km
2026-09-20 15:22 UTC	UAL285	EWR → ICN Newark → Seoul	N13954	Boeing 787-9	Completed (landing confirmed by airport data)	~11519 km est. (5993 km recorded)
2026-09-19 14:53 UTC	UAL285	EWR → ICN Newark → Seoul	N26952	Boeing 787-9	Completed	12197 km
2026-09-19 03:35 UTC	UAL285	EWR → ICN Newark → Seoul	N24993	Boeing 787-9	Completed	1666 km
2026-09-18 14:45 UTC	UAL285	EWR → ICN Newark → Seoul	N24993	Boeing 787-9	Completed (landing confirmed by airport data)	~11560 km est. (6253 km recorded)
2026-09-17 15:41 UTC	UAL285	EWR → ICN Newark → Seoul	N28987	Boeing 787-9	Completed	12340 km
2026-09-17 03:43 UTC	UAL285	EWR → ICN Newark → Seoul	N26952	Boeing 787-9	Completed	1787 km
2026-09-16 14:52 UTC	UAL285	EWR → ICN Newark → Seoul	N26952	Boeing 787-9	Completed (landing confirmed by airport data)	~11612 km est. (6408 km recorded)
2026-09-15 14:56 UTC	UAL285	EWR → ICN Newark → Seoul	N29977	Boeing 787-9	Completed	12299 km
2026-09-15 05:14 UTC	UAL285	EWR → ICN Newark → Seoul	N24993	Boeing 787-9	Completed	1656 km
2026-09-14 15:54 UTC	UAL285	EWR → ICN Newark → Seoul	N24993	Boeing 787-9	Completed (landing confirmed by airport data)	~11792 km est. (6628 km recorded)
2026-09-14 04:22 UTC	UAL285	EWR → ICN Newark → Seoul	N25982	Boeing 787-9	Completed	1637 km
2026-09-13 15:30 UTC	UAL285	EWR → ICN Newark → Seoul	N25982	Boeing 787-9	Completed (landing confirmed by airport data)	~11743 km est. (6575 km recorded)
2026-09-12 14:38 UTC	UAL285	EWR → ICN Newark → Seoul	N29978	Boeing 787-9	Completed	12327 km
2026-09-11 14:55 UTC	UAL285	EWR → ICN Newark → Seoul	N24993	Boeing 787-9	Completed	12482 km
2026-09-11 03:44 UTC	UAL285	EWR → ICN Newark → Seoul	N29991	Boeing 787-9	Completed	1799 km
2026-09-10 14:46 UTC	UAL285	EWR → ICN Newark → Seoul	N29991	Boeing 787-9	Completed (landing confirmed by airport data)	~12119 km est. (6585 km recorded)
2026-09-09 15:08 UTC	UAL285	EWR → ICN Newark → Seoul	N29977	Boeing 787-9	Completed	13135 km
2026-09-07 15:17 UTC	UAL285	EWR → ICN Newark → Seoul	N45956	Boeing 787-9	Completed	12400 km
2026-09-06 15:16 UTC	UAL285	EWR → ICN Newark → Seoul	N38950	Boeing 787-9	Completed	12395 km
2026-09-04 14:56 UTC	UAL285	EWR → ICN Newark → Seoul	N27958	Boeing 787-9	Completed	12258 km
2026-08-10 22:35 UTC	UAL285	ATL → ATL Atlanta → Atlanta	N77535	Boeing 737-800	Completed	~3 km est. (0 km recorded)
2026-08-10 22:34 UTC	UAL285	ATL → ATL Atlanta → Atlanta	N77535	Boeing 737-800	Completed	~3 km est. (0 km recorded)
2026-08-10 22:34 UTC	UAL285	ATL → ATL Atlanta → Atlanta	N77535	Boeing 737-800	Completed	~3 km est. (0 km recorded)
2026-08-10 22:34 UTC	UAL285	ATL → ATL Atlanta → Atlanta	N77535	Boeing 737-800	Completed	~3 km est. (0 km recorded)