Southwest Airlines WN4789 Flight Status Today

Domestic flight Southwest Airlines WN4789 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 06:50 18 January 2026 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 07:15 18 January 2026 America/Los_Angeles. The flight will last about 1 hours 36 minutes.

Current status of WN4789 is Arrived On time

WN4789 - SWA4789 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to SFO
SFO San Francisco United States
Arrived On time
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 06:50 18 January 2026
Actual 06:50 18 January 2026
N D21
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 07:15 18 January 2026
Actual 07:26 18 January 2026
None A12
WN4789 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 36 minutes
  • Flight Distance: 719 kms / 447 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, 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-KSBO1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Diego: Sunday 2026-01-18 19:05 PM
  • Current Time in San Francisco: Sunday 2026-01-18 19:05 PM

Flight routes similar to Southwest Airlines WN4789

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18:59
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Virgin Australia VA8439
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SkyWest Airlines OO3352
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12:15 		1 hours 35 minutes
14:02
SWISS LX3273
SWISS 		18/01/2026
16:00 		1 hours 21 minutes
17:46
United Airlines UA2038
United Airlines 		18/01/2026
19:52 		1 hours 47 minutes
21:39
Alaska Airlines AS3463
Alaska Airlines 		18/01/2026
06:43 		1 hours 36 minutes
08:32
United Airlines UA285
United Airlines 		18/01/2026
18:00 		1 hours 46 minutes
19:46

Southwest Airlines Flight WN4789 FAQs

What is the scheduled flight duration for Southwest Airlines WN4789 flight?

On average, nonstop flight takes 1 hour(s) 36 minutes, with the flight distance of 719 km (447 miles).

What is the current status of Southwest Airlines WN4789 flight?

The current status of flight Southwest Airlines WN4789 is Arrived On time.

What type of aircraft is used for the Southwest Airlines WN4789 flight?

All Southwest Airlines WN4789 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN4789 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN4789 is operated on Monday, Tuesday, Wednesday, Friday, Saturday, Sunday.