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WN 3166 San Jose to Ontario Flight Status

Southwest Airlines Flight WN3166 from San Jose International Airport SJC to Ontario International Airport ONT is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for WN3166's most recent flight history:

WN 3166 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 20:07 20:58
Landed
Track >
Apr 05 21:19 22:20
Landed
Track >
Apr 04 19:59 20:51
Landed
Track >
Apr 03 20:08 21:04
Landed
Track >
Apr 02 20:08 21:00
Landed
Track >

Southwest Airlines WN 3166 San Jose to Ontario Flight Information

Southwest Airlines Flight WN3166 connects San Jose, United States to Ontario, United States, taking off from San Jose International Airport SJC and landing at Ontario International Airport ONT.

How long is the WN3166 flight from San Jose to Ontario?

The average flight time from San Jose to Ontario is 53 minutes. The flight distance is 536 km / 333 miles and the average flight speed is 602 km/h / 374 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3166 San Jose to Ontario?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3166 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3166 arriving at?

Flight WN3166 arrives at Ontario International Airport (ONT) Terminal 4.

When was the latest WN3166 flight?

The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 20:58.

How else can the flight WN3166 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3166, WN 3166, SWA 3166.

How often is flight WN3166 delayed?

On average, 20% of all WN3166 flights are delayed. The average delay is 30 minutes.

Can I get compensation for my delayed or cancelled WN3166 flight or baggage issues?

If your WN3166 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 WN3166 Flight Tracker above for more details.

WN3166 and San Jose SJC to Ontario ONT Flights

Other flights departing from San Jose SJC: WN3648, WN1543, WN1792, WN4437

Other flights arriving at Ontario ONT: AA1920, DL761, WN1040, WN1142

All flights connecting San Jose SJC to Ontario ONT.

WN3166 Southwest Airlines Flight: San Jose 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.