UAL8157

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 2080 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

Also flies as

UA8157

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

Airline

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
2026-09-29 23:47 UTC	UAL8157	ORD → LGA Chicago → New York	N79279	Boeing 737-800	Completed	1276 km
2026-09-28 19:33 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N27263	Boeing 737 MAX 8	Completed	825 km
2026-09-28 03:03 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N17272	Boeing 737 MAX 8	Completed	821 km
2026-09-21 06:18 UTC	UAL8157	SFO → RNO San Francisco → Reno	N87513	Boeing 737-800	Completed	376 km
2026-09-20 19:28 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N27246	Boeing 737-800	Completed	837 km
2026-09-20 03:10 UTC	UAL8157	ORD → YYZ Chicago → Toronto	N66848	Boeing 737-900	Completed	751 km
2026-09-17 23:29 UTC	UAL8157	IAD → SFO Washington, DC → San Francisco	N13954	Boeing 787-9	Completed	4155 km
2026-09-15 22:31 UTC	UAL8157	IAD → SFO Washington, DC → San Francisco	N2644U	Boeing 777-300ER	Completed	4544 km
2026-09-13 01:08 UTC	UAL8157	IAH → MSP Houston → Minneapolis	N890UA	Airbus A319	Completed	1788 km
2026-09-11 20:43 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N24224	Boeing 737-800	Completed	853 km
2026-09-08 00:28 UTC	UAL8157	BUR → SFO Burbank → San Francisco	N482UA	Airbus A320 233	Completed	590 km
2026-09-05 23:50 UTC	UAL8157	IAD → SFO Washington, DC → San Francisco	N25982	Boeing 787-9	Completed	4241 km
2026-09-04 02:19 UTC	UAL8157	EWR → BOS Newark → Boston	N37523	Boeing 737 MAX 9	Completed	467 km
2026-09-02 23:29 UTC	UAL8157	IAH → BDL Houston → Hartford	N15710	Boeing 737-700	Completed (landing presumed)	2688 km
2026-09-02 02:56 UTC	UAL8157	EWR → IAD Newark → Washington, DC	N61881	Boeing 737-900	Completed	703 km
2026-08-31 01:49 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N37371	Boeing 737 MAX 8	Completed	871 km
2026-08-25 03:20 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N47332	Boeing 737 MAX 8	Completed	913 km
2026-08-24 03:14 UTC	UAL8157	IAD → BOS Washington, DC → Boston	N17429	Boeing 737 MAX 9	Completed	855 km
2026-08-23 06:03 UTC	UAL8157	SFO → RNO San Francisco → Reno	N17401	Boeing 737 MAX 9	Completed	657 km
2026-08-21 19:27 UTC	UAL8157	SFO → SAN San Francisco → San Diego	N18243	Boeing 737-800	Completed	1291 km
2026-08-21 01:14 UTC	UAL8157	TPA → IAD Tampa → Washington, DC	N34460	Boeing 737-900	Completed	2701 km
2026-08-17 03:01 UTC	UAL8157	IAD → BOS Washington, DC → Boston	N17413	Boeing 737 MAX 9	Completed	1117 km
2026-08-15 13:18 UTC	UAL8157	MSY → ATW New Orleans → Appleton	N807UA	Airbus A319	Completed	6870 km
2026-08-13 22:31 UTC	UAL8157	ORD → FLL Chicago → Fort Lauderdale	N37506	Boeing 737 MAX 9	Completed	2155 km
2026-08-13 16:51 UTC	UAL8157	FLL → ORD Fort Lauderdale → Chicago	N37506	Boeing 737 MAX 9	Completed	2665 km
2026-08-13 12:57 UTC	UAL8157	ORD → FLL Chicago → Fort Lauderdale	N37506	Boeing 737 MAX 9	Completed	2108 km
2026-08-13 06:03 UTC	UAL8157	SAN → ORD San Diego → Chicago	N37506	Boeing 737 MAX 9	Completed	2883 km
2026-08-12 16:08 UTC	UAL8157	DEN → SEA Denver → Seattle	N27269	Boeing 737 MAX 8	Completed	2667 km
2026-08-12 13:05 UTC	UAL8157	IAD → SAN Washington, DC → San Diego	N37506	Boeing 737 MAX 9	Completed	~11925 km est. (8235 km recorded)
2026-08-12 00:49 UTC	UAL8157	EWR → IAD Newark → Washington, DC	N68821	Boeing 737-900	Completed	621 km
2026-08-12 00:49 UTC	UAL8157	EWR → EWR Newark → Newark	N68821	Boeing 737-900	Completed	~0 km est. (0 km recorded)
2026-08-12 00:37 UTC	UAL8157	EWR → EWR Newark → Newark	N68821	Boeing 737-900	Completed	2 km