Southwest Airlines WN37 Flight Status Today

Domestic flight Southwest Airlines WN37 takes off from San Diego (SAN) United States to Tucson (TUS) United States. It's operated by Southwest Airlines. The plane leaves San Diego International Airport at 15:30 20 March 2026 America/Los_Angeles. The flight is expected to land at Tucson International Airport at 16:45 20 March 2026 America/Phoenix. The flight will last about 1 hours 15 minutes.

Current status of WN37 is Scheduled On time Estimated Depart in 4 hours, 49 minutes

WN37 - SWA37 Southwest Airlines (WN)
SAN San Diego United States
Flight SAN to TUS
TUS Tucson United States
Scheduled On time Estimated Depart in 4 hours, 49 minutes
Departure San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 15:30 20 March 2026
Estimated 15:30 20 March 2026
None 16
Arrival Tucson International Airport
IATA: TUSICAO: KTUS
Scheduled 16:45 20 March 2026
Estimated 16:32 20 March 2026
None None
WN37 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 15 minutes
  • Flight Distance: 593 kms / 368 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday
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-KNGZ1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Phoenix
  • Current Time in San Diego: Friday 2026-03-20 10:41 AM
  • Current Time in Tucson: Friday 2026-03-20 10:41 AM

Flight routes similar to Southwest Airlines WN37

Airline Flight no Departure Arrival
Southwest Airlines WN1863
Southwest Airlines 		20/03/2026
20:00 		1 hours 30 minutes
21:30
Allegiant Air G44106
Allegiant Air 		20/03/2026
12:13 		2 hours 52 minutes
13:25

Southwest Airlines Flight WN37 FAQs

What is the scheduled flight duration for Southwest Airlines WN37 flight?

On average, nonstop flight takes 1 hour(s) 15 minutes, with the flight distance of 593 km (368 miles).

What is the current status of Southwest Airlines WN37 flight?

The current status of flight Southwest Airlines WN37 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN37 flight?

All Southwest Airlines WN37 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN37 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN37 is operated on Monday.