WN4021 Flight Status Southwest Airlines: Ontario to Sacramento (SWA4021)

How long is the WN4021 flight from Ontario to Sacramento?

The average flight time from Ontario to Sacramento is 55 minutes. The flight distance is 627 km / 390 miles and the average flight speed is 684 km/h / 425 mph.

How many WN4021 flights are operated per week?

1 flight per week. The flight WN4021 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4021 Ontario to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4021 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4021 arriving at?

Flight WN4021 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN4021 flight?

The latest flight took off on Sunday, October 4th, 2026 with the flight status being Landed on 15:18.

How else can the flight WN4021 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4021, WN 4021, SWA 4021.

How often is flight WN4021 delayed?

On average, 0% of all WN4021 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN4021 flight or baggage issues?

If your WN4021 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.