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WN 533 Denver to Ontario Flight Status

Southwest Airlines Flight WN533 from Denver International Airport DEN to Ontario International Airport ONT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN533's most recent flight history:

WN 533 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 13:53 15:04
Landed
Track >
Jan 01 13:50 14:50
Landed Late
Track >
Dec 31 13:22 14:14
Landed
Track >
Dec 25 13:45 15:03
Landed Late
Track >
Dec 24 13:20 14:21
Landed
Track >

Southwest Airlines WN 533 Denver to Ontario Flight Information

Southwest Airlines Flight WN533 connects Denver, United States to Ontario, United States, taking off from Denver International Airport DEN and landing at Ontario International Airport ONT.

How long is the WN533 flight from Denver to Ontario?

The average flight time from Denver to Ontario is 1 hour and 57 minutes. The flight distance is 1316 km / 818 miles and the average flight speed is 677 km/h / 421 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN533 Denver to Ontario?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN533 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN533 arriving at?

Flight WN533 arrives at Ontario International Airport (ONT) Terminal 4.

When was the latest WN533 flight?

The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 15:04.

How else can the flight WN533 be referenced as?

This Southwest Airlines flight can also be referenced as SWA533, WN0533, WN 533, SWA 533.

How often is flight WN533 delayed?

On average, 50% of all WN533 flights are delayed. The average delay is 15 minutes.

Can I get compensation for my delayed or cancelled WN533 flight or baggage issues?

If your WN533 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 WN533 Flight Tracker above for more details.

WN533 and Denver DEN to Ontario ONT Flights

Other flights departing from Denver DEN: UA2853, UA5335, WN1037, 8C3343

Other flights arriving at Ontario ONT: WN276, WN980, WN1409, GB3109

All flights connecting Denver DEN to Ontario ONT.

WN533 Southwest Airlines Flight: Denver to Ontario Route Map

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.