Southwest Airlines WN4012 Flight Status Today

Domestic flight Southwest Airlines WN4012 takes off from San Diego (SAN) United States to San Francisco (SFO) United States. It's operated by Southwest Airlines. The plane leaves San Diego International Airport at 13:50 08 February 2026 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 15:30 08 February 2026 America/Los_Angeles. The flight will last about 1 hours 40 minutes.

Current status of WN4012 is Scheduled On time Expected Depart in 8 hours, 41 minutes

WN4012 - SWA4012 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to SFO
SFO San Francisco United States
Scheduled On time Expected Depart in 8 hours, 41 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 13:50 08 February 2026
1 None
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 15:30 08 February 2026
2 D4
WN4012 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 40 minutes
  • Flight Distance: 719 kms / 447 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: F-KAUS4
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Diego: Sunday 2026-02-08 05:09 AM
  • Current Time in San Francisco: Sunday 2026-02-08 05:09 AM

Flight routes similar to Southwest Airlines WN4012

Airline Flight no Departure Arrival
Alaska Airlines AS2466
Alaska Airlines 		08/02/2026
14:51 		1 hours 41 minutes
16:32
Southwest Airlines WN4010
Southwest Airlines 		08/02/2026
08:50 		1 hours 45 minutes
10:35
Fiji Airways FJ5837
Fiji Airways 		08/02/2026
17:17 		1 hours 42 minutes
18:59
United Airlines UA285
United Airlines 		08/02/2026
18:00 		1 hours 46 minutes
19:46
Cathay Pacific CX7927
Cathay Pacific 		08/02/2026
17:17 		1 hours 42 minutes
18:59
United Airlines UA2117
United Airlines 		08/02/2026
16:00 		1 hours 46 minutes
17:46
United Airlines UA2076
United Airlines 		08/02/2026
06:15 		1 hours 45 minutes
08:00
Lufthansa LH9297
Lufthansa 		08/02/2026
18:00 		1 hours 46 minutes
19:46

Southwest Airlines Flight WN4012 FAQs

What is the scheduled flight duration for Southwest Airlines WN4012 flight?

On average, nonstop flight takes 1 hour(s) 40 minutes, with the flight distance of 719 km (447 miles).

What is the current status of Southwest Airlines WN4012 flight?

The current status of flight Southwest Airlines WN4012 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN4012 flight?

All Southwest Airlines WN4012 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight Southwest Airlines WN4012 arrive?

Flight Southwest Airlines WN4012 arrives at 15:30.

Which terminal the flight Southwest Airlines WN4012 is arriving at?

Flight Southwest Airlines WN4012 arrives in San Francisco International Airport at Terminal 2.

How many Southwest Airlines WN4012 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN4012 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .