Southwest Airlines WN420 Flight Status Today

Domestic flight Southwest Airlines WN420 takes off from Tulsa (TUL) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves Tulsa International Airport at 18:30 29 December 2025 America/Chicago. The flight is expected to land at Denver International Airport at 20:25 29 December 2025 America/Denver. The flight will last about 1 hours 55 minutes.

Current status of WN420 is Scheduled On time Expected Depart in 11 hours, 32 minutes

WN420 - SWA420 Southwest Airlines (WN)
TUL Tulsa United States
Flight TUL to DEN
DEN Denver United States
Scheduled On time Expected Depart in 11 hours, 32 minutes
Departure Tulsa International Airport
IATA: TULICAO: KTUL
Scheduled 18:30 29 December 2025
None None
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 20:25 29 December 2025
None None
WN420 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 55 minutes
  • Flight Distance: 871 kms / 541 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, 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 737-700 (winglets) Passenger/BBJ1
  • Callsign: F-KLUK3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Denver
  • Current Time in Tulsa: Monday 2025-12-29 06:58 AM
  • Current Time in Denver: Monday 2025-12-29 05:58 AM

Southwest Airlines WN420 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN420
AIRPLANE Boeing 737-700 (winglets) Passenger/BBJ1
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 24
DELAYED 6
CANCELLED 0
ON TIME 30
DELAYED 7
CANCELLED 0
ON TIME 44
DELAYED 10
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN420 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 21 Nov
Departed On time
Tulsa (TUL) 2025-11-21T20:45
Denver (DEN) 2025-11-21T21:30
2025-11-21T20:57
Thu 20 Nov
Arrived On time
Tulsa (TUL) 2025-11-20T08:15
Denver (DEN) 2025-11-20T11:25
2025-11-20T08:13
2025-11-20T11:04
Wed 19 Nov
Arrived On time
Tulsa (TUL) 2025-11-19T08:15
Denver (DEN) 2025-11-19T11:25
2025-11-19T08:02
2025-11-19T11:16
Mon 17 Nov
Arrived On time
Tulsa (TUL) 2025-11-17T08:15
Denver (DEN) 2025-11-17T11:25
2025-11-17T08:10
2025-11-17T11:11
Tue 11 Nov
Scheduled On time
Tulsa (TUL) 2025-11-11T08:15
Denver (DEN) 2025-11-11T11:25
Sun 09 Nov
Scheduled On time
Tulsa (TUL) 2025-11-09T20:45
Denver (DEN) 2025-11-09T21:30
Sun 02 Nov
Scheduled On time
Tulsa (TUL) 2025-11-02T20:45
Denver (DEN) 2025-11-02T21:30
Tue 28 Oct
Scheduled On time
Tulsa (TUL) 2025-10-28T18:35
Denver (DEN) 2025-10-28T19:50
Mon 29 Sep
Arrived On time
Tulsa (TUL) 2025-09-29T12:05
Denver (DEN) 2025-09-29T15:45
2025-09-29T12:01
2025-09-29T15:32
Sun 28 Sep
Scheduled On time
Tulsa (TUL) 2025-09-28T20:50
Denver (DEN) 2025-09-28T21:15

Flight routes similar to Southwest Airlines WN420

Airline Flight no Departure Arrival
United Airlines UA2327
United Airlines 		29/12/2025
09:10 		1 hours 55 minutes
10:05
United Airlines UA5276
United Airlines 		29/12/2025
11:44 		2 hours 4 minutes
12:48
Air Canada AC3549
Air Canada 		29/12/2025
05:50 		2 hours 7 minutes
06:57
United Airlines UA5914
United Airlines 		29/12/2025
17:11 		2 hours 1 minutes
18:12
United Airlines UA5667
United Airlines 		29/12/2025
05:50 		2 hours 7 minutes
06:57
Air Canada AC4120
Air Canada 		29/12/2025
09:10 		1 hours 55 minutes
10:05
Air Canada AC4165
Air Canada 		29/12/2025
17:11 		2 hours 1 minutes
18:12
SkyWest Airlines OO5276
SkyWest Airlines 		29/12/2025
11:44 		2 hours 4 minutes
12:48

Southwest Airlines Flight WN420 FAQs

What is the scheduled flight duration for Southwest Airlines WN420 flight?

On average, nonstop flight takes 1 hour(s) 55 minutes, with the flight distance of 871 km (541 miles).

What is the current status of Southwest Airlines WN420 flight?

The current status of flight Southwest Airlines WN420 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN420 flight?

All Southwest Airlines WN420 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.

How many Southwest Airlines WN420 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN420 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .