Southwest Airlines WN4281 Flight Status Today

Domestic flight Southwest Airlines WN4281 takes off from Ontario (ONT) United States to Sacramento (SMF) United States. It's operated by Southwest Airlines. The plane leaves Ontario International Airport at 06:25 21 January 2026 America/Los_Angeles. The flight is expected to land at Sacramento International Airport at 09:50 21 January 2026 America/Los_Angeles. The flight will last about 2 hours 25 minutes.

Current status of WN4281 is Scheduled On time Estimated Depart in 3 hours, 51 minutes

WN4281 - SWA4281 Southwest Airlines (WN)
ONT Ontario United States
Flight ONT to SMF
SMF Sacramento United States
Scheduled On time Estimated Depart in 3 hours, 51 minutes
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 06:25 21 January 2026
Estimated 06:25 21 January 2026
None None
Arrival Sacramento International Airport
IATA: SMFICAO: KSMF
Scheduled 09:50 21 January 2026
Estimated 09:42 21 January 2026
None B11
WN4281 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 25 minutes
  • Flight Distance: 627 kms / 389 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday, Wednesday, Thursday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KDSM4
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Ontario: Wednesday 2026-01-21 02:34 AM
  • Current Time in Sacramento: Wednesday 2026-01-21 02:34 AM

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Southwest Airlines Flight WN4281 FAQs

What is the scheduled flight duration for Southwest Airlines WN4281 flight?

On average, nonstop flight takes 2 hour(s) 25 minutes, with the flight distance of 627 km (389 miles).

What is the current status of Southwest Airlines WN4281 flight?

The current status of flight Southwest Airlines WN4281 is Scheduled On time.

What type of aircraft is used for the Southwest Airlines WN4281 flight?

All Southwest Airlines WN4281 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many Southwest Airlines WN4281 flights are operated a week?

3 flights per week. The Flight Southwest Airlines WN4281 is operated on Tuesday, Wednesday, Thursday.