WN4271

For travellers

Departure · San Diego (SAN)

Gate 105

Scheduled 16:00 · Estimated 16:10 · +10 min

Board status: Delayed

Airborne since 16:17 (ADS-B)

Board data from san, updated 25 min ago; times local to each airport.

Flight

Status

In progress

Departure

San Diego International Airport (SAN) — San Diego, United States

Scheduled departure

2026-10-03 23:00 UTC

Departed

2026-10-03 23:17 UTC

Arrival

Sacramento International Airport (SMF) — Sacramento, United States (scheduled)

Progress

100%

Distance flown

809 km

Straight-line distance

773 km

Aircraft

Registration

N274WN

Type

Boeing 737-700

Seats

143 total (143 Economy)

CO2 (EMEP est., total)

19.2 t (134 kg/pax Economy)

Altitude & speed

Max altitude

38,025 ft

Max ground speed

487 kt

Tracked

2h 0m · 809 km

Note

still in progress - the track so far

Altitude (ft, max 38,025)

Ground speed (kt, max 487)

Altitude (ft, max 38,025)

Ground speed (kt, max 487)

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
2026-10-03 23:17 UTC	SWA4271	SAN → SMF San Diego → Sacramento	N274WN	Boeing 737-700	In progress	~773 km est.
2026-10-03 01:12 UTC	SWA4271	SAN → SMF San Diego → Sacramento	N8935Q	Boeing 737 MAX 8	Completed	796 km
2026-10-01 23:41 UTC	SWA4271	SAN → SMF San Diego → Sacramento	N8714Q	Boeing 737 MAX 8	Completed	826 km
2026-09-30 12:26 UTC	SWA4271	MYR → BWI Myrtle Beach → Baltimore	N241WN	Boeing 737-700	Completed	671 km
2026-09-19 15:21 UTC	SWA4271	PHX → RDU Phoenix → Raleigh/Durham	N8959Q	Boeing 737 MAX 8	Completed	3339 km
2026-08-30 17:12 UTC	SWA4271	LAS → LAX Las Vegas → Los Angeles	N8684F	Boeing 737-800	Completed	461 km
2026-08-29 03:54 UTC	SWA4271	LAS → LAX Las Vegas → Los Angeles	N479WN	Boeing 737-700	Completed	443 km
2026-08-28 04:51 UTC	SWA4271	LAS → LAX Las Vegas → Los Angeles	N265WN	Boeing 737-700	Completed	440 km
2026-08-25 03:53 UTC	SWA4271	LAS → LAX Las Vegas → Los Angeles	N294WN	Boeing 737-700	Completed	449 km