Southwest Airlines WN3970 Flight Status Today

Domestic flight Southwest Airlines WN3970 takes off from San Diego (SAN) United States to Phoenix (PHX) United States. It's operated by Southwest Airlines. The plane leaves San Diego International Airport at 17:40 18 January 2026 America/Los_Angeles. The flight is expected to land at Phoenix Sky Harbor International Airport at 20:00 18 January 2026 America/Phoenix. The flight will last about 1 hours 20 minutes.

Current status of WN3970 is Scheduled On time Expected Depart in 7 hours, 3 minutes

WN3970 - SWA3970 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to PHX
PHX Phoenix United States
Scheduled On time Expected Depart in 7 hours, 3 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 17:40 18 January 2026
1 None
Arrival Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 20:00 18 January 2026
4 C12
WN3970 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 20 minutes
  • Flight Distance: 491 kms / 305 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday
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-KSTL2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Phoenix
  • Current Time in San Diego: Sunday 2026-01-18 10:37 AM
  • Current Time in Phoenix: Sunday 2026-01-18 11:37 AM

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Southwest Airlines Flight WN3970 FAQs

What is the scheduled flight duration for Southwest Airlines WN3970 flight?

On average, nonstop flight takes 1 hour(s) 20 minutes, with the flight distance of 491 km (305 miles).

What is the current status of Southwest Airlines WN3970 flight?

The current status of flight Southwest Airlines WN3970 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN3970 flight?

All Southwest Airlines WN3970 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight Southwest Airlines WN3970 arrive?

Flight Southwest Airlines WN3970 arrives at 20:00.

Which terminal the flight Southwest Airlines WN3970 is arriving at?

Flight Southwest Airlines WN3970 arrives in Phoenix Sky Harbor International Airport at Terminal 4.

How many Southwest Airlines WN3970 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN3970 is operated on Tuesday.