WS8420 Flight Status WestJet: Pasco to Seattle (WJA8420)

How long is the WS8420 flight from Pasco to Seattle?

The average flight time from Pasco to Seattle is 40 minutes. The flight distance is 276 km / 172 miles and the average flight speed is 389 km/h / 242 mph.

How many WS8420 flights are operated per week?

5 flights per week. The flight WS8420 is operated on Monday, Wednesday, Thursday, Saturday and Sunday.

What is the On-Time Performance (OTP) of WestJet Flight WS8420 Pasco to Seattle?

The Airportia On-Time Performance Rating for WestJet Flight WS8420 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WS8420 flight?

The latest flight took off on Monday, July 27th, 2026 with the flight status being Scheduled on 16:48.

How else can the flight WS8420 be referenced as?

This WestJet flight can also be referenced as WJA8420, WS 8420, WJA 8420.

How often is flight WS8420 delayed?

On average, 29% of all WS8420 flights are delayed. The average delay is 7 minutes.

Can I get compensation for my delayed or cancelled WS8420 flight or baggage issues?

If your WS8420 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.