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WN 542 Ontario to Oakland Flight Status

Southwest Airlines Flight WN542 from Ontario International Airport ONT to Oakland International Airport OAK is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 5th, 2026.
Check the table below for WN542's most recent flight history:

WN 542 Flight Status & Schedule

Date Departure Arrival Status
Apr 05 15:24 16:19
Landed
Track >
Mar 29 15:51 16:46
Landed
Track >
Mar 22 15:53 16:49
Landed
Track >
Mar 15 16:54 17:54
Delayed
Track >
Mar 08 15:53 16:48
Landed
Track >

Southwest Airlines WN 542 Ontario to Oakland Flight Information

Southwest Airlines Flight WN542 connects Ontario, United States to Oakland, United States, taking off from Ontario International Airport ONT and landing at Oakland International Airport OAK.

How long is the WN542 flight from Ontario to Oakland?

The average flight time from Ontario to Oakland is 56 minutes. The flight distance is 582 km / 362 miles and the average flight speed is 622 km/h / 387 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN542 Ontario to Oakland?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN542 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN542 arriving at?

Flight WN542 arrives at Oakland International Airport (OAK) Terminal 2.

When was the latest WN542 flight?

The latest flight took off on Sunday, April 5th, 2026 with the flight status being Landed on 16:19.

How else can the flight WN542 be referenced as?

This Southwest Airlines flight can also be referenced as SWA542, WN0542, WN 542, SWA 542.

How often is flight WN542 delayed?

On average, 80% of all WN542 flights are delayed. The average delay is 19 minutes.

Can I get compensation for my delayed or cancelled WN542 flight or baggage issues?

If your WN542 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.

See our WN542 Flight Tracker above for more details.

WN542 and Ontario ONT to Oakland OAK Flights

Other flights departing from Ontario ONT: WN787, WN752, AA3139, DL3829

Other flights arriving at Oakland OAK: WN2567, WN1966, WN1755, WN1597

All flights connecting Ontario ONT to Oakland OAK.

WN542 Southwest Airlines Flight: Ontario to Oakland Route Map

WN542 Southwest Airlines Flight Map: Ontario to Oakland
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.