SWA4255

For travellers

Departure · San Diego (SAN)

Gate 109

Scheduled 14:15 · Estimated 15:06 · +51 min

Board status: Delayed

Airborne since 15:20 (ADS-B)

Board data from san, updated 413 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

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

Scheduled departure

2026-10-03 21:15 UTC

Departed

2026-10-03 22:20 UTC

Arrival

Santa Barbara Municipal Airport (SBA) — Santa Barbara, United States

Also flies as

WN4255

Distance flown

321 km

Straight-line distance

309 km

Approach distance

47 km

Aircraft

Registration

N222WN

Type

Boeing 737-700

Seats

143 total (143 Economy)

CO2 (EMEP est., total)

8.9 t (62 kg/pax Economy)

Altitude & speed

Max altitude

22,000 ft

Max ground speed

461 kt

Tracked

2h 0m · 319 km

Altitude (ft, max 22,000)

Ground speed (kt, max 461)

Altitude (ft, max 22,000)

Ground speed (kt, max 461)

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 23:47 UTC	SWA4255	SBA → SMF Santa Barbara → Sacramento	N222WN	Boeing 737-700	Completed	570 km
2026-10-03 22:20 UTC	SWA4255	SAN → SBA San Diego → Santa Barbara	N222WN	Boeing 737-700	Completed	321 km
2026-09-29 00:05 UTC	SWA4255	DEN → BUR Denver → Burbank	N904WN	Boeing 737-700	Completed	1469 km
2026-09-27 23:56 UTC	SWA4255	DEN → BUR Denver → Burbank	N7854B	Boeing 737-700	Completed	1490 km
2026-09-27 01:35 UTC	SWA4255	DEN → BUR Denver → Burbank	N7832A	Boeing 737-700	Completed (landing presumed)	1448 km
2026-09-25 00:23 UTC	SWA4255	DEN → BUR Denver → Burbank	N210WN	Boeing 737-700	Completed	1481 km
2026-09-21 23:11 UTC	SWA4255	DEN → BUR Denver → Burbank	N463WN	Boeing 737-700	Completed	1476 km
2026-09-20 23:39 UTC	SWA4255	DEN → BUR Denver → Burbank	N960WN	Boeing 737-700	Completed	1469 km
2026-09-20 01:56 UTC	SWA4255	DEN → BUR Denver → Burbank	N947WN	Boeing 737-700	Completed (landing presumed)	1496 km
2026-09-19 00:32 UTC	SWA4255	DEN → BUR Denver → Burbank	N7736A	Boeing 737-700	Completed	1492 km
2026-09-17 23:56 UTC	SWA4255	DEN → BUR Denver → Burbank	N7749B	Boeing 737-700	Completed	1490 km
2026-09-14 23:29 UTC	SWA4255	DEN → BUR Denver → Burbank	N448WN	Boeing 737-700	Completed	1523 km
2026-09-13 23:56 UTC	SWA4255	DEN → BUR Denver → Burbank	N920WN	Boeing 737-700	Completed	1531 km
2026-09-13 01:35 UTC	SWA4255	DEN → BUR Denver → Burbank	N938WN	Boeing 737-700	Completed (landing presumed)	1497 km
2026-09-11 23:44 UTC	SWA4255	DEN → BUR Denver → Burbank	N486WN	Boeing 737-700	Completed	1528 km
2026-09-10 23:16 UTC	SWA4255	DEN → BUR Denver → Burbank	N217JC	Boeing 737-700	Completed	1538 km
2026-09-07 23:24 UTC	SWA4255	DEN → BUR Denver → Burbank	N474WN	Boeing 737-700	Completed	1507 km
2026-09-06 01:06 UTC	SWA4255	DEN → BUR Denver → Burbank	N7825A	Boeing 737-700	Completed (landing presumed)	1504 km
2026-09-04 23:29 UTC	SWA4255	DEN → BUR Denver → Burbank	N254WN	Boeing 737-700	Completed	1474 km
2026-09-03 23:20 UTC	SWA4255	DEN → BUR Denver → Burbank	N231WN	Boeing 737-700	Completed	1508 km
2026-08-31 23:16 UTC	SWA4255	DEN → BUR Denver → Burbank	N939WN	Boeing 737-700	Completed	1491 km
2026-08-31 02:30 UTC	SWA4255	DEN → BUR Denver → Burbank	N7857B	Boeing 737-700	Completed	1474 km
2026-08-30 01:54 UTC	SWA4255	DEN → BUR Denver → Burbank	N278WN	Boeing 737-700	Completed (landing presumed)	1480 km
2026-08-28 23:36 UTC	SWA4255	DEN → BUR Denver → Burbank	N7854B	Boeing 737-700	Completed	1550 km
2026-08-27 23:26 UTC	SWA4255	DEN → BUR Denver → Burbank	N254WN	Boeing 737-700	Completed	1499 km
2026-08-25 01:17 UTC	SWA4255	DEN → BUR Denver → Burbank	N7704B	Boeing 737-700	Completed	1520 km
2026-08-24 00:09 UTC	SWA4255	DEN → BUR Denver → Burbank	N904WN	Boeing 737-700	Completed	1514 km
2026-08-23 02:38 UTC	SWA4255	DEN → BUR Denver → Burbank	N7835A	Boeing 737-700	Completed (landing presumed)	2171 km
2026-08-21 00:17 UTC	SWA4255	DEN → BUR Denver → Burbank	N7740A	Boeing 737-700	Completed	1806 km
2026-08-17 23:44 UTC	SWA4255	DEN → BUR Denver → Burbank	N442WN	Boeing 737-700	Completed	1931 km
2026-08-16 23:34 UTC	SWA4255	DEN → BUR Denver → Burbank	N278WN	Boeing 737-700	Completed	2086 km
2026-08-16 03:50 UTC	SWA4255	DEN → ? Denver → ?	N913WN	Boeing 737-700	Incomplete (signal lost)	2105 km
2026-08-15 00:20 UTC	SWA4255	DEN → BUR Denver → Burbank	N279WN	Boeing 737-700	Completed	~4251 km est. (2087 km recorded)
2026-08-10 23:37 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:35 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:35 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:34 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:34 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:33 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:32 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:31 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:31 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:29 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 23:28 UTC	SWA4255	DEN → DEN Denver → Denver	N225WN	Boeing 737-700	Completed	~0 km est. (0 km recorded)
2026-08-10 20:59 UTC	SWA4255	PMD → DEN Palmdale → Denver	N225WN	Boeing 737-700	Completed	1400 km