Southwest Airlines WN4374 flight status now

Current status of WN4374 is Scheduled On time Estimated Depart in 3 hours, 1 minute

WN4374 - SWA4374 Southwest Airlines (WN)
SMF Sacramento United States
Flight SMF to ONT
ONT Ontario United States
Scheduled On time Estimated Depart in 3 hours, 1 minute
Departure Sacramento International Airport
IATA: SMFICAO: KSMF
Scheduled 18:30 18 November 2025
Estimated 18:30 18 November 2025
B None
Arrival Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 19:50 18 November 2025
Estimated 19:50 18 November 2025
4 None
WN4374 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 20 minutes
  • Flight Distance: 627 kms / 389 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: 0 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 Passenger
  • Callsign: SWA4374
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Sacramento: Tuesday 2025-11-18 15:29 PM
  • Current Time in Ontario: Tuesday 2025-11-18 15:29 PM

Domestic flight Southwest Airlines WN4374 takes off from Sacramento (SMF) United States to Ontario (ONT) United States. It's operated by Southwest Airlines. The plane leaves Sacramento International Airport at 18:30 18 November 2025 America/Los_Angeles. The flight is expected to land at Ontario International Airport at 19:50 18 November 2025 America/Los_Angeles. The flight will last about 1 hours 20 minutes.

Similar flight route from Sacramento (SMF) to Ontario (ONT)

Airline Flight no Departure Arrival
Southwest Airlines WN3977
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Southwest Airlines WN504
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08:05
Southwest Airlines WN4525
Southwest Airlines 		18/11/2025
12:25 		1 hours 20 minutes
13:45
Southwest Airlines WN2848
Southwest Airlines 		18/11/2025
08:55 		1 hours 16 minutes
10:15
Southwest Airlines WN4691
Southwest Airlines 		18/11/2025
10:50 		1 hours 22 minutes
12:10

Frequently asked questions, answered

How long is the flight from Sacramento to Ontario?

On average, nonstop flight takes 1 hour(s) 20 minutes, with the flight distance of 627 km (389 miles).

What type of aircraft is used for the Southwest Airlines WN4374 flight?

All Southwest Airlines WN4374 flights are operated using Boeing 737-800 Passenger aircraft.

Which terminal the flight Southwest Airlines WN4374 is arriving at?

Flight Southwest Airlines WN4374 arrives in Ontario International Airport at Terminal 4.

How many Southwest Airlines WN4374 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN4374 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .