Southwest Airlines WN4252 Flight Status Today

Domestic flight Southwest Airlines WN4252 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 16:55 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 18:35 America/Los_Angeles. The flight will last about 1 hours 40 minutes.

WN4252 - SWA4252 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to SFO
SFO San Francisco United States
Contact Airlines It may not operate on the date requested
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 16:55
1 None
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 18:35
2 D4
WN4252 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: Thursday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 (winglets) Passenger/BBJ1
  • Callsign: F-KSMF1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Diego: Sunday 2026-01-18 20:52 PM
  • Current Time in San Francisco: Sunday 2026-01-18 20:52 PM

Flight routes similar to Southwest Airlines WN4252

Airline Flight no Departure Arrival
United Airlines UA2038
United Airlines 		18/01/2026
19:52 		1 hours 47 minutes
21:39
Virgin Australia VA8439
Virgin Australia 		18/01/2026
19:52 		1 hours 47 minutes
21:39
Fiji Airways FJ5837
Fiji Airways 		18/01/2026
17:17 		1 hours 34 minutes
18:59
Hawaiian Airlines HA6541
Hawaiian Airlines 		18/01/2026
09:11 		1 hours 36 minutes
11:01
Alaska Airlines AS3463
Alaska Airlines 		18/01/2026
06:43 		1 hours 36 minutes
08:32
SkyWest Airlines OO3352
SkyWest Airlines 		18/01/2026
12:15 		1 hours 35 minutes
14:02
United Airlines UA285
United Airlines 		18/01/2026
18:00 		1 hours 46 minutes
19:46
Hawaiian Airlines HA6546
Hawaiian Airlines 		18/01/2026
14:51 		1 hours 28 minutes
16:32

Southwest Airlines Flight WN4252 FAQs

What is the scheduled flight duration for Southwest Airlines WN4252 flight?

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

What type of aircraft is used for the Southwest Airlines WN4252 flight?

All Southwest Airlines WN4252 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.

Which terminal the flight Southwest Airlines WN4252 is arriving at?

Flight Southwest Airlines WN4252 arrives in San Francisco International Airport at Terminal 2.

How many Southwest Airlines WN4252 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN4252 is operated on Thursday.