WS8373 Flight Status WestJet: Seattle to Ontario (WJA8373)

How long is the WS8373 flight from Seattle to Ontario?

The average flight time from Seattle to Ontario is 2 hours and 11 minutes. The flight distance is 1540 km / 957 miles and the average flight speed is 706 km/h / 439 mph.

How many WS8373 flights are operated per week?

6 flights per week. The flight WS8373 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday.

What is the On-Time Performance (OTP) of WestJet Flight WS8373 Seattle to Ontario?

The Airportia On-Time Performance Rating for WestJet Flight WS8373 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WS8373 arriving at?

Flight WS8373 arrives at Ontario International Airport (ONT) Terminal 2.

When was the latest WS8373 flight?

The latest flight took off on Friday, June 5th, 2026 with the flight status being Landed on 16:54.

How else can the flight WS8373 be referenced as?

This WestJet flight can also be referenced as WJA8373, WS 8373, WJA 8373.

How often is flight WS8373 delayed?

On average, 10% of all WS8373 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled WS8373 flight or baggage issues?

If your WS8373 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.