Southwest Airlines WN4251 Flight Status

Current status of WN4251 is Departed On time Estimated Arrival in 1 hour, 22 minutes

WN4251 - SWA4251 Southwest Airlines (WN)
SFO San Francisco United States
Flight SFO to DEN
DEN Denver United States
Departed On time Estimated Arrival in 1 hour, 22 minutes
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 08:20 08 December 2025
Actual 08:31 08 December 2025
2 D3
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 11:50 08 December 2025
Estimated 11:59 08 December 2025
None C23
WN4251 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 30 minutes
  • Flight Distance: 1558 kms / 968 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-700 (winglets) Passenger/BBJ1
  • Callsign: F-KORD1
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in San Francisco: Monday 2025-12-08 09:37 AM
  • Current Time in Denver: Monday 2025-12-08 10:37 AM

Domestic flight Southwest Airlines WN4251 takes off from San Francisco (SFO) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves San Francisco International Airport at 08:20 08 December 2025 America/Los_Angeles. The flight is expected to land at Denver International Airport at 11:50 08 December 2025 America/Denver. The flight will last about 2 hours 30 minutes.

Similar flight route from San Francisco (SFO) to Denver (DEN)

Airline Flight no Departure Arrival
United Airlines UA1430
United Airlines 		08/12/2025
16:28 		2 hours 35 minutes
20:03
Southwest Airlines WN3402
Southwest Airlines 		08/12/2025
08:55 		2 hours 35 minutes
12:30
Air New Zealand NZ9059
Air New Zealand 		08/12/2025
20:55 		2 hours 35 minutes
00:30
Southwest Airlines WN2151
Southwest Airlines 		08/12/2025
13:20 		2 hours 30 minutes
16:50
Air New Zealand NZ9057
Air New Zealand 		08/12/2025
05:00 		2 hours 29 minutes
08:38
Virgin Australia VA8343
Virgin Australia 		08/12/2025
20:55 		2 hours 35 minutes
00:30
Avianca AV2354
Avianca 		08/12/2025
16:28 		2 hours 35 minutes
20:03
Virgin Australia VA8341
Virgin Australia 		08/12/2025
18:45 		2 hours 35 minutes
22:20

Frequently asked questions, answered

What is the scheduled flight duration for Southwest Airlines WN4251 flight?

On average, nonstop flight takes 2 hour(s) 30 minutes, with the flight distance of 1558 km (968 miles).

What is the current status of Southwest Airlines WN4251 flight?

The current status of flight Southwest Airlines WN4251 is Departed On time.

What type of aircraft is used for the Southwest Airlines WN4251 flight?

All Southwest Airlines WN4251 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.

How many Southwest Airlines WN4251 flights are operated a week?

5 flights per week. The Flight Southwest Airlines WN4251 is operated on Tuesday, Wednesday, Thursday, Friday, Saturday.