UA8157

ORD → IAH · Airbus A321 Neo · United Airlines

For travellers

Departure · Chicago (ORD)

Scheduled 30 Sep 21:38 · Departed 30 Sep 22:19 · +41 min

Board status: Active

Airborne since 30 Sep 22:04 (ADS-B)

Board data from ord, updated 2179 min ago; times local to each airport.

Flight

Status

Completed (landing presumed)

Arrival confirmed via

Inferred (no confirmation)

Departure

Chicago O'Hare International Airport (ORD) — Chicago, United States

Scheduled departure

2026-10-01 02:38 UTC

Departed

2026-10-01 03:04 UTC

Arrival

George Bush Intercontinental Houston Airport (IAH) — Houston, United States

Distance flown

1602 km

Straight-line distance

1491 km

Approach distance

98 km

Aircraft

Registration

N14533

Type

Airbus A321 Neo

CO2 (EMEP est., total)

36.2 t (363 kg/pax Business, 123 kg/pax Economy)

Altitude & speed

Max altitude

38,050 ft

Max ground speed

476 kt

Tracked

2h 23m · 1,598 km

Altitude (ft, max 38,050)

Ground speed (kt, max 476)

Altitude (ft, max 38,050)

Ground speed (kt, max 476)

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 Canada (ACA)

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 03:04 UTC	UAL8157	ORD → IAH Chicago → Houston	N14533	Airbus A321 Neo	Completed (landing presumed)	1602 km
2026-09-24 19:56 UTC	ACA1559	EWR → YUL Newark → Montréal	C-GUPL	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	601 km
2026-09-20 03:10 UTC	UAL8157	ORD → YYZ Chicago → Toronto	N66848	Boeing 737-900	Completed	751 km

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