UAL3042

IAD → EWR · Boeing 777-300ER · United Airlines

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Washington Dulles International Airport (IAD) — Washington, DC, United States

Departed

2026-09-22 15:52 UTC

Arrival

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

Distance flown

397 km

Straight-line distance

341 km

Approach distance

102 km

Registration

Type

Boeing 777-300ER

Seats

350 total (204 Economy, 62 Economy Plus, 24 Premium Plus, 60 Polaris)

Max altitude

21,000 ft

Max ground speed

455 kt

Tracked

48m · 394 km

Altitude (ft, max 21,000)

Ground speed (kt, max 455)

Altitude (ft, max 21,000)

Ground speed (kt, max 455)

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.

United Airlines (UAL)

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-22 15:52 UTC	UAL3042	IAD → EWR Washington, DC → Newark	N2331U	Boeing 777-300ER	Completed	397 km
2026-08-28 18:45 UTC	UAL3042	? → IAD ? → Washington, DC	N37551	Boeing 737 MAX 9	Completed	2700 km