WN3850

For travellers

Arrival · Los Angeles (LAX)

Terminal 1 · Gate 18B

Scheduled 30 Sep 23:00 · Estimated 30 Sep 23:11 · +11 min

Board status: Estimated

Landed 30 Sep 23:27 (ADS-B)

Board data from lax, updated 4147 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

St Louis Lambert International Airport (STL) — St Louis, United States

Departed

2026-10-01 02:46 UTC

Arrival

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

Scheduled arrival

2026-10-01 06:00 UTC

Estimated arrival

2026-10-01 06:11 UTC

Distance flown

2621 km

Straight-line distance

2557 km

Approach distance

69 km

Aircraft

Registration

N8878L

Type

Boeing 737 MAX 8

Seats

175 total (175 Economy)

CO2 (EMEP est., total)

54.2 t (310 kg/pax Economy)

Altitude & speed

Max altitude

36,025 ft

Max ground speed

468 kt

Tracked

3h 41m · 2,615 km

Altitude (ft, max 36,025)

Ground speed (kt, max 468)

Altitude (ft, max 36,025)

Ground speed (kt, max 468)

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

Southwest Airlines (SWA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 02:46 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8878L	Boeing 737 MAX 8	Completed	2621 km
2026-09-30 02:08 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8514F	Boeing 737-800	Completed	2648 km
2026-09-01 02:00 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8929S	Boeing 737 MAX 8	Completed	2698 km
2026-08-31 01:39 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8665D	Boeing 737-800	Completed	2741 km
2026-08-29 02:02 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8324A	Boeing 737-800	Completed	2723 km
2026-08-28 02:55 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8978G	Boeing 737 MAX 8	Completed	2692 km
2026-08-27 02:09 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8994Q	Boeing 737 MAX 8	Completed	2648 km
2026-08-26 02:03 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N9013M	Boeing 737 MAX 8	Completed	2689 km
2026-08-25 02:35 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8783L	Boeing 737 MAX 8	Completed	2721 km
2026-08-24 02:21 UTC	SWA3850	STL → LAX St Louis → Los Angeles	N8607M	Boeing 737-800	Completed	2678 km