Southwest Airlines WN4135 Flight Status Today

Domestic flight Southwest Airlines WN4135 takes off from Tucson (TUS) United States to San Diego (SAN) United States. It's operated by Southwest Airlines. The plane leaves Tucson International Airport at 09:00 18 January 2026 America/Phoenix. The flight is expected to land at San Diego International Airport at 09:30 18 January 2026 America/Los_Angeles. The flight will last about 1 hours 30 minutes.

Current status of WN4135 is Scheduled On time Expected Depart in 4 hours, 41 minutes

WN4135 - SWA4135 Southwest Airlines (WN)
TUS Tucson United States
Flight TUS to SAN
SAN San Diego United States
Scheduled On time Expected Depart in 4 hours, 41 minutes
Departure Tucson International Airport
IATA: TUSICAO: KTUS
Scheduled 09:00 18 January 2026
None None
Arrival San Diego International Airport
IATA: SANICAO: KSAN
Scheduled 09:30 18 January 2026
1 None
WN4135 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 30 minutes
  • Flight Distance: 593 kms / 368 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Thursday, Friday, 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-KGAD1
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Tucson: Sunday 2026-01-18 04:19 AM
  • Current Time in San Diego: Sunday 2026-01-18 03:19 AM

Flight routes similar to Southwest Airlines WN4135

Airline Flight no Departure Arrival
Southwest Airlines WN4223
Southwest Airlines 		18/01/2026
18:20 		1 hours 25 minutes
18:45
United Airlines UA3803
United Airlines 		18/01/2026
15:30 		1 hours 30 minutes
16:00
Southwest Airlines WN5286
Southwest Airlines 		18/01/2026
06:00 		1 hours 49 minutes
07:15
Allegiant Air G44107
Allegiant Air 		18/01/2026
14:10 		1 hours 3 minutes
15:27

Southwest Airlines Flight WN4135 FAQs

What is the scheduled flight duration for Southwest Airlines WN4135 flight?

On average, nonstop flight takes 1 hour(s) 30 minutes, with the flight distance of 593 km (368 miles).

What is the current status of Southwest Airlines WN4135 flight?

The current status of flight Southwest Airlines WN4135 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN4135 flight?

All Southwest Airlines WN4135 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight Southwest Airlines WN4135 arrive?

Flight Southwest Airlines WN4135 arrives at 09:30.

Which terminal the flight Southwest Airlines WN4135 is arriving at?

Flight Southwest Airlines WN4135 arrives in San Diego International Airport at Terminal 1.

How many Southwest Airlines WN4135 flights are operated a week?

4 flights per week. The Flight Southwest Airlines WN4135 is operated on Monday, Thursday, Friday, Sunday.