Southwest Airlines WN643 flight status now

Current status of WN643 is Departed On time Estimated Arrival in 2 hours, 23 minutes

WN643 - SWA643 Southwest Airlines (WN)
PHX Phoenix United States
Flight PHX to AUS
AUS Austin United States
Departed On time Estimated Arrival in 2 hours, 23 minutes
Departure Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 11:25 17 November 2025
Actual 11:18 17 November 2025
None None
Arrival Austin-Bergstrom International Airport
IATA: AUSICAO: KAUS
Scheduled 13:30 17 November 2025
Estimated 13:09 17 November 2025
None None
WN643 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 5 minutes
  • Flight Distance: 1402 kms / 871 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KPRX1
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Chicago
  • Current Time in Phoenix: Monday 2025-11-17 09:46 AM
  • Current Time in Austin: Monday 2025-11-17 10:46 AM

Domestic flight Southwest Airlines WN643 takes off from Phoenix (PHX) United States to Austin (AUS) United States. It's operated by Southwest Airlines. The plane leaves Phoenix Sky Harbor International Airport at 11:25 17 November 2025 America/Phoenix. The flight is expected to land at Austin-Bergstrom International Airport at 13:30 17 November 2025 America/Chicago. The flight will last about 2 hours 5 minutes.

Similar flight route from Phoenix (PHX) to Austin (AUS)

Airline Flight no Departure Arrival
Southwest Airlines WN2220
Southwest Airlines 		17/11/2025
08:10 		2 hours 10 minutes
11:20
Southwest Airlines WN4047
Southwest Airlines 		17/11/2025
06:35 		2 hours 10 minutes
09:45
American Airlines AA1939
American Airlines 		17/11/2025
16:24 		2 hours 4 minutes
19:37
Southwest Airlines WN4048
Southwest Airlines 		17/11/2025
08:35 		2 hours 14 minutes
11:50
American Airlines AA1805
American Airlines 		17/11/2025
19:55 		2 hours 11 minutes
23:06
American Airlines AA2458
American Airlines 		17/11/2025
10:20 		2 hours 17 minutes
13:37
Southwest Airlines WN392
Southwest Airlines 		17/11/2025
17:20 		2 hours 10 minutes
20:30
Southwest Airlines WN827
Southwest Airlines 		17/11/2025
14:40 		2 hours 4 minutes
17:50

Frequently asked questions, answered

How long is the flight from Phoenix to Austin?

On average, nonstop flight takes 2 hour(s) 5 minutes, with the flight distance of 1402 km (871 miles).

What type of aircraft is used for the Southwest Airlines WN643 flight?

All Southwest Airlines WN643 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many Southwest Airlines WN643 flights are operated a week?

5 flights per week. The Flight Southwest Airlines WN643 is operated on Monday, Thursday, Friday, Saturday, Sunday.