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WN3662 Flight Status Southwest Airlines: Denver to Ontario (SWA3662)

Are you looking for the June 4th, 2026 WN 3662 Ontario to Oakland flight? Click here to go to our WN3662 Ontario to Oakland Flight Status page >

WN 3662 Denver to Ontario Flight Status

Southwest Airlines Flight WN3662 from Denver International Airport DEN to Ontario International Airport ONT is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 30th, 2026.
Check the table below for WN3662's most recent flight history:

WN 3662 Flight Status & Schedule

Date Departure Arrival Status
May 30 15:36 16:32
Landed
 Track >
May 23 15:38 16:29
Landed
 Track >
May 16 15:29 16:29
Landed
 Track >
May 09 15:35 16:26
Landed
 Track >
Apr 25 15:36 16:39
Landed
 Track >
< All DEN Departures All ONT Arrivals >

Southwest Airlines WN 3662 Denver to Ontario Flight Information

Southwest Airlines Flight WN3662 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 WN3662 flight from Denver to Ontario?

The average flight time from Denver to Ontario is 1 hour and 56 minutes. The flight distance is 1316 km / 818 miles and the average flight speed is 678 km/h / 421 mph.

How many WN3662 flights are operated per week?

1 flight per week. The flight WN3662 is operated on Saturday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3662 Denver to Ontario?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3662 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3662 arriving at?

Flight WN3662 arrives at Ontario International Airport (ONT) Terminal 4.

When was the latest WN3662 flight?

The latest flight took off on Saturday, May 30th, 2026 with the flight status being Landed on 16:32.

How else can the flight WN3662 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3662, WN 3662, SWA 3662.

How often is flight WN3662 delayed?

On average, 0% of all WN3662 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3662 flight or baggage issues?

If your WN3662 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 WN3662 Flight Tracker above for more details.

WN3662 and Denver DEN to Ontario ONT Flights

Other flights departing from Denver DEN: UA5773, WN1921, F92261, LF3337

Other flights arriving at Ontario ONT: JX10, F94689, WN2139, DL3762

All flights connecting Denver DEN to Ontario ONT.

WN3662 Southwest Airlines Flight: Denver to Ontario Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: MW2242 D31713 WF7101 DX3564 VF193 FB6715 W63208 V31498 H48462 J24035
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.