UAL1427

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

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

Departed

2026-09-16 01:46 UTC

Arrival

Los Angeles International Airport (LAX) — Los Angeles, United States

Distance flown

662 km

Straight-line distance

543 km

Approach distance

84 km

Aircraft

Registration

N17566

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First)

Altitude & speed

Max altitude

29,025 ft

Max ground speed

504 kt

Tracked

1h 20m · 643 km

Altitude (ft, max 29,025)

Ground speed (kt, max 504)

Altitude (ft, max 29,025)

Ground speed (kt, max 504)

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
2026-10-02 22:06 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N453UA	Airbus A320 233	Completed	1503 km
2026-10-01 22:01 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N485UA	Airbus A320 233	Completed	1500 km
2026-09-30 22:04 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N17456	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	1493 km
2026-09-29 22:07 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N79541	Boeing 737-800	Completed	1557 km
2026-09-28 22:22 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N465UA	Airbus A320 233	Completed	1545 km
2026-09-28 03:05 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N433UA	Airbus A320 233	Completed	1547 km
2026-09-25 22:54 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N449UA	Airbus A320 233	Completed	1524 km
2026-09-24 22:41 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N446UA	Airbus A320 233	Completed	1495 km
2026-09-24 02:07 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N68843	Boeing 737-900	Completed	639 km
2026-09-23 22:14 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N14506	Airbus A321 Neo	Completed	1513 km
2026-09-23 02:19 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N47505	Boeing 737 MAX 9	Completed	631 km
2026-09-22 22:34 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N442UA	Airbus A320 233	Completed	1517 km
2026-09-21 23:37 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N464UA	Airbus A320 233	Completed	1553 km
2026-09-20 23:48 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N457UA	Airbus A320 233	Completed	1527 km
2026-09-20 01:42 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N17557	Boeing 737 MAX 9	Completed	680 km
2026-09-19 02:03 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N37468	Boeing 737-900	Completed	654 km
2026-09-18 22:35 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N482UA	Airbus A320 233	Completed	1618 km
2026-09-17 21:51 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N436UA	Airbus A320 233	Completed	1582 km
2026-09-16 23:16 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N447UA	Airbus A320 233	Completed	1575 km
2026-09-16 01:46 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N17566	Boeing 737 MAX 9	Completed	662 km
2026-09-15 22:14 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N482UA	Airbus A320 233	Completed	1600 km
2026-09-15 01:37 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N37474	Boeing 737-900	Completed	663 km
2026-09-14 22:20 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N490UA	Airbus A320 233	Completed	1636 km
2026-09-14 01:43 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N37527	Boeing 737 MAX 9	Completed	663 km
2026-09-13 22:30 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N440UA	Airbus A320 233	Completed	1717 km
2026-09-13 02:12 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N77558	Boeing 737 MAX 9	Completed	658 km
2026-09-11 22:20 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N447UA	Airbus A320 233	Completed	1692 km
2026-09-11 01:29 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N77576	Boeing 737 MAX 9	Completed	676 km
2026-09-10 22:12 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N433UA	Airbus A320 233	Completed	1646 km
2026-09-09 22:43 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N482UA	Airbus A320 233	Completed	1572 km
2026-09-07 23:06 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N498UA	Airbus A320 233	Completed	1586 km
2026-09-07 01:42 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N64844	Boeing 737-900	Completed	663 km
2026-09-06 01:32 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N75436	Boeing 737-900	Completed	645 km
2026-09-05 02:22 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N75433	Boeing 737-900	Completed	633 km
2026-09-04 22:23 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N479UA	Airbus A320 233	Completed	1556 km
2026-09-04 00:07 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N479UA	Airbus A320 233	Completed	1568 km
2026-09-03 02:20 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N75425	Boeing 737-900	Completed	653 km
2026-09-02 01:41 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N38446	Boeing 737-900	Completed	665 km
2026-09-01 22:13 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N445UA	Airbus A320 233	Completed	1566 km
2026-08-31 23:19 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N445UA	Airbus A320 233	Completed	1608 km
2026-08-30 23:42 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N479UA	Airbus A320 233	Completed	1543 km
2026-08-30 01:40 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N63820	Boeing 737-900	Completed	666 km
2026-08-28 23:08 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N476UA	Airbus A320 233	Completed	1575 km
2026-08-28 01:37 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N66897	Boeing 737-900	Completed	684 km
2026-08-27 22:29 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N495UA	Airbus A320 233	Completed	1550 km
2026-08-27 01:42 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N37474	Boeing 737-900	Completed	633 km
2026-08-26 02:01 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N36444	Boeing 737-900	Completed	645 km
2026-08-25 22:18 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N478UA	Airbus A320 233	Completed	1544 km
2026-08-25 00:03 UTC	UAL1427	ABQ → SFO Albuquerque → San Francisco	N478UA	Airbus A320 233	Completed	1585 km
2026-08-24 02:01 UTC	UAL1427	SFO → LAX San Francisco → Los Angeles	N61898	Boeing 737-900	Completed	653 km