UAL1591

Flight

Status

Completed

Departure

Baltimore/Washington International Thurgood Marshall Airport (BWI) — Baltimore, United States

Est. departure time

2026-08-20 10:49 UTC (approx.)

Arrival

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

Distance flown

6434 km

Straight-line distance

3740 km

Approach distance

149 km

Aircraft

Registration

N47457

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)

Altitude & speed

Max altitude

36,025 ft

Max ground speed

472 kt

Tracked

5h 25m · 4,358 km

Altitude (ft, max 36,025)

Ground speed (kt, max 472)

Altitude (ft, max 36,025)

Ground speed (kt, max 472)

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
2026-10-04 12:05 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N17358	Boeing 737 MAX 8	In progress	~3740 km est.
2026-10-03 12:11 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N17335	Boeing 737 MAX 8	Completed	3784 km
2026-10-02 12:07 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N77259	Boeing 737 MAX 8	Completed	3820 km
2026-10-01 12:05 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N27252	Boeing 737 MAX 8	Completed	3841 km
2026-09-30 12:11 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N17356	Boeing 737 MAX 8	Completed	4119 km
2026-09-29 12:08 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N27269	Boeing 737 MAX 8	Completed	3810 km
2026-09-28 12:08 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N27261	Boeing 737 MAX 8	Completed	3842 km
2026-09-27 12:18 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N27258	Boeing 737 MAX 8	Completed	3804 km
2026-09-26 12:20 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N17312	Boeing 737 MAX 8	Completed	3921 km
2026-09-26 10:44 UTC	UAL1591	IAD → BWI Washington, DC → Baltimore	N17312	Boeing 737 MAX 8	Completed	216 km
2026-09-25 12:22 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N17331	Boeing 737 MAX 8	Completed	3920 km
2026-09-24 12:03 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N47282	Boeing 737 MAX 8	Completed	3824 km
2026-09-23 11:12 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N11206	Boeing 737-800	Completed	3785 km
2026-09-22 11:13 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N36272	Boeing 737-800	Completed	3821 km
2026-09-21 11:10 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76523	Boeing 737-800	Completed	3935 km
2026-09-20 11:13 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N37267	Boeing 737-800	Completed	4054 km
2026-09-19 11:09 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76522	Boeing 737-800	Completed	3960 km
2026-09-18 12:15 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76508	Boeing 737-800	Completed	4028 km
2026-09-17 11:08 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N12216	Boeing 737-800	Completed	4254 km
2026-09-16 11:05 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76529	Boeing 737-800	Completed	4105 km
2026-09-15 11:13 UTC	UAL1591	BWI → BWI Baltimore → Baltimore	N39297	Boeing 737-800	Completed	~2 km est. (1 km recorded)
2026-09-14 11:07 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N37255	Boeing 737-800	Completed	4097 km
2026-09-13 12:25 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76519	Boeing 737-800	Completed	4028 km
2026-09-12 11:21 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76505	Boeing 737-800	Completed	4087 km
2026-09-11 11:28 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N73270	Boeing 737-800	Completed	4053 km
2026-09-09 11:13 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76505	Boeing 737-800	Completed	4050 km
2026-09-08 11:14 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N73270	Boeing 737-800	Incomplete (signal lost)	~3960 km est. (1693 km recorded)
2026-09-07 11:12 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N77518	Boeing 737-800	Completed	4017 km
2026-09-06 13:04 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76514	Boeing 737-800	Completed	4026 km
2026-09-05 11:27 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N37281	Boeing 737-800	Completed	4135 km
2026-09-04 11:05 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N77525	Boeing 737-800	Completed	3982 km
2026-09-03 11:10 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N37434	Boeing 737-900	Completed	4038 km
2026-09-02 11:08 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N27213	Boeing 737-800	Completed	4160 km
2026-09-01 11:12 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N37290	Boeing 737-800	Completed	4063 km
2026-08-31 11:13 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N16217	Boeing 737-800	Completed	4327 km
2026-08-30 13:15 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N14240	Boeing 737-800	Completed	3925 km
2026-08-29 11:19 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N77585	Boeing 737 MAX 9	Completed	4088 km
2026-08-28 11:09 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N54241	Boeing 737-800	Completed	4014 km
2026-08-27 11:28 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N34460	Boeing 737-900	Completed	4117 km
2026-08-26 11:07 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N77258	Boeing 737-800	Completed	4000 km
2026-08-25 11:18 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N12218	Boeing 737-800	Completed	4029 km
2026-08-24 14:41 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N14249	Boeing 737-800	Completed	4111 km
2026-08-23 13:05 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N33284	Boeing 737-800	Completed	5399 km
2026-08-22 11:07 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N77258	Boeing 737-800	Completed	5869 km
2026-08-21 11:18 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N37252	Boeing 737-800	Completed	5334 km
2026-08-20 11:07 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N47457	Boeing 737 MAX 9	Completed	6434 km
2026-08-19 11:16 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N33203	Boeing 737-800	Completed	7500 km
2026-08-18 11:12 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N14250	Boeing 737-800	Completed	7913 km
2026-08-17 12:04 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N76532	Boeing 737-800	Completed	12606 km
2026-08-16 13:27 UTC	UAL1591	BWI → LAX Baltimore → Los Angeles	N87507	Boeing 737-800	Completed	5615 km