UAL8144

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

San Francisco International Airport (SFO) — San Francisco, United States

Departed

2026-09-21 18:06 UTC

Arrival

Austin Bergstrom International Airport (AUS) — Austin, United States

Distance flown

2609 km

Straight-line distance

2416 km

Approach distance

73 km

Aircraft

Registration

N34282

Type

Boeing 737-800

Seats

166 total (102 Economy, 48 Economy Plus, 16 First)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

503 kt

Tracked

3h 39m · 2,594 km

Altitude (ft, max 35,000)

Ground speed (kt, max 503)

Altitude (ft, max 35,000)

Ground speed (kt, max 503)

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
2026-09-28 19:23 UTC	UAL8144	EWR → MCO Newark → Orlando	N37472	Boeing 737 MAX 9	Completed	1648 km
2026-09-27 21:03 UTC	UAL8144	LGA → ORD New York → Chicago	N76533	Boeing 737-800	Completed (landing presumed)	1337 km
2026-09-24 18:37 UTC	UAL8144	LGA → ORD New York → Chicago	N27239	Boeing 737-800	Completed	1341 km
2026-09-21 18:06 UTC	UAL8144	SFO → AUS San Francisco → Austin	N34282	Boeing 737-800	Completed	2609 km
2026-09-20 17:39 UTC	UAL8144	DEN → YYC Denver → Calgary	N17359	Boeing 737 MAX 8	Completed	1519 km
2026-09-19 21:32 UTC	UAL8144	ORD → SAT Chicago → San Antonio	N483UA	Airbus A320 233	Completed	1812 km
2026-09-16 02:34 UTC	UAL8144	IAH → ORD Houston → Chicago	N14511	Airbus A321 Neo	Completed	1640 km
2026-09-10 22:31 UTC	UAL8144	AUS → ORD Austin → Chicago	N17458	Boeing 737 MAX 9	Completed	1879 km
2026-09-08 03:42 UTC	UAL8144	SFO → DEN San Francisco → Denver	N27474	Boeing 737 MAX 9	Completed	1671 km
2026-09-04 01:58 UTC	UAL8144	IAH → EWR Houston → Newark	N27586	Boeing 737 MAX 9	Completed	2889 km
2026-09-01 20:36 UTC	UAL8144	SFO → SEA San Francisco → Seattle	N69885	Boeing 737-900	Completed	1246 km
2026-08-28 01:36 UTC	UAL8144	DEN → LAX Denver → Los Angeles	N37273	Boeing 737-800	Incomplete (signal lost)	1331 km
2026-08-27 03:12 UTC	UAL8144	IAD → EWR Washington, DC → Newark	N17574	Boeing 737 MAX 9	Completed	439 km
2026-08-26 01:21 UTC	UAL8144	IAH → EWR Houston → Newark	N17460	Boeing 737 MAX 9	Completed	2444 km
2026-08-24 14:07 UTC	UAL8144	DEN → LAX Denver → Los Angeles	N14541	Airbus A321 Neo	Completed	1486 km
2026-08-23 19:17 UTC	UAL8144	SFO → SEA San Francisco → Seattle	N37413	Boeing 737-900	Completed	1228 km
2026-08-23 14:07 UTC	UAL8144	DEN → LAX Denver → Los Angeles	N24537	Airbus A321 Neo	Completed	1887 km
2026-08-20 23:34 UTC	UAL8144	DEN → DEN Denver → Denver	N76517	Boeing 737-800	Incomplete (signal lost)	~5612 km est. (3184 km recorded)
2026-08-17 19:00 UTC	UAL8144	PHX → DEN Phoenix → Denver	N17550	Boeing 737 MAX 9	Completed	1234 km
2026-08-17 05:42 UTC	UAL8144	SFO → RNO San Francisco → Reno	N77525	Boeing 737-800	Completed	522 km
2026-08-13 17:34 UTC	UAL8144	DEN → PSP Denver → Palm Springs	N27239	Boeing 737-800	Completed	16483 km
2026-08-13 12:17 UTC	UAL8144	SYR → DEN Syracuse → Denver	N27239	Boeing 737-800	Completed	~4028 km est. (2737 km recorded)
2026-08-13 01:45 UTC	UAL8144	ORD → FLL Chicago → Fort Lauderdale	N77584	Boeing 737 MAX 9	Completed	~3587 km est. (2070 km recorded)
2026-08-12 03:30 UTC	UAL8144	ORD → ATL Chicago → Atlanta	N24706	Boeing 737-700	Completed	1618 km