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Southwest Airlines WN421 Flight Status Today
Domestic flight Southwest Airlines WN421 takes off from Austin (AUS) United States to Phoenix (PHX) United States. It's operated by Southwest Airlines. The plane leaves Austin-Bergstrom International Airport at 06:40 30 April 2026 America/Chicago. The flight is expected to land at Phoenix Sky Harbor International Airport at 07:15 30 April 2026 America/Phoenix. The flight will last about 2 hours 40 minutes.
Current status of WN421 is Arrived On time
WN421 - SWA421
Southwest Airlines (WN)
AUS
Austin United States
PHX
Phoenix United States
Arrived On time
Scheduled
06:40 30 April 2026
Actual
06:36 30 April 2026
None
19
Scheduled
07:15 30 April 2026
Actual
07:16 30 April 2026
4
D5
WN421 Detail
- Type: Domestic Flight
- Flight Duration: 2 hours 40 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: 143
- Freight capacity: 8.4 tons
- Passenger classes: Economy, Premium Economy
More Detail
- Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
- Callsign: F-KCVN1
- Departure Timezone: America/Chicago
- Arrival Timezone: America/Phoenix
- Current Time in Austin: Thursday 2026-04-30 11:46 AM
- Current Time in Phoenix: Thursday 2026-04-30 09:46 AM
Flight routes similar to Southwest Airlines WN421
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
AA2633 American Airlines |
30/04/2026 18:45 |
2 hours 38 minutes 19:23 |
|
WN576 Southwest Airlines |
30/04/2026 09:20 |
2 hours 35 minutes 09:55 |
|
|
AA455 American Airlines |
30/04/2026 06:00 |
2 hours 30 minutes 06:30 |
|
F93721 Frontier Airlines |
30/04/2026 10:24 |
2 hours 39 minutes 11:03 |
|
|
WN426 Southwest Airlines |
30/04/2026 17:20 |
2 hours 35 minutes 17:55 |
|
|
AA2042 American Airlines |
30/04/2026 12:25 |
2 hours 39 minutes 13:04 |
|
|
WN320 Southwest Airlines |
30/04/2026 12:30 |
2 hours 35 minutes 13:05 |
|
|
WN4509 Southwest Airlines |
30/04/2026 19:20 |
2 hours 35 minutes 19:55 |
Southwest Airlines Flight WN421 FAQs
What is the scheduled flight duration for Southwest Airlines WN421 flight?
On average, nonstop flight takes 2 hour(s) 40 minutes, with the flight distance of 1402 km (871 miles).
What is the current status of Southwest Airlines WN421 flight?
The current status of flight Southwest Airlines WN421 is Arrived On time.
What type of aircraft is used for the Southwest Airlines WN421 flight?
All Southwest Airlines WN421 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.
When does the flight Southwest Airlines WN421 arrive?
Flight Southwest Airlines WN421 arrives at 07:15.
Which terminal the flight Southwest Airlines WN421 is arriving at?
Flight Southwest Airlines WN421 arrives in Phoenix Sky Harbor International Airport at Terminal 4.
How many Southwest Airlines WN421 flights are operated a week?
5 flights per week. The Flight Southwest Airlines WN421 is operated on Monday, Thursday, Friday, Saturday, Sunday.