Southwest Airlines WN4004 Flight Status Today

Domestic flight Southwest Airlines WN4004 takes off from San Francisco (SFO) United States to San Diego (SAN) United States. It's operated by Southwest Airlines. The plane leaves San Francisco International Airport at 09:10 America/Los_Angeles. The flight is expected to land at San Diego International Airport at 10:45 America/Los_Angeles. The flight will last about 1 hours 34 minutes.

WN4004 - SWA4004 Southwest Airlines (WN)
SFO San Francisco United States
Flight SFO to SAN
SAN San Diego United States
Contact Airlines It may not operate on the date requested
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 09:10
2 D3
Arrival San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 10:45
1 None
WN4004 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 34 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-KMCO1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in San Francisco: Sunday 2026-02-08 05:11 AM
  • Current Time in San Diego: Sunday 2026-02-08 05:11 AM

Flight routes similar to Southwest Airlines WN4004

Airline Flight no Departure Arrival
SWISS LX3310
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19:10 		1 hours 39 minutes
20:49
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Hawaiian Airlines HA7020
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Southwest Airlines WN4013
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Air Canada AC4192
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17:05 		1 hours 39 minutes
18:44
Air Canada AC4561
Air Canada 		08/02/2026
07:00 		1 hours 37 minutes
08:37
Virgin Australia VA8430
Virgin Australia 		08/02/2026
07:00 		1 hours 37 minutes
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Alaska Airlines AS3473
Alaska Airlines 		08/02/2026
11:41 		1 hours 44 minutes
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Southwest Airlines Flight WN4004 FAQs

What is the scheduled flight duration for Southwest Airlines WN4004 flight?

On average, nonstop flight takes 1 hour(s) 34 minutes, with the flight distance of 719 km (447 miles).

What type of aircraft is used for the Southwest Airlines WN4004 flight?

All Southwest Airlines WN4004 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

Which terminal the flight Southwest Airlines WN4004 is arriving at?

Flight Southwest Airlines WN4004 arrives in San Diego International Airport at Terminal 1.

How many Southwest Airlines WN4004 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN4004 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .