WS4378 Flight Status WestJet: Fort McMurray to Edmonton (WJA4378)

WestJet Flight WS4378 connects Fort McMurray, Canada to Edmonton, Canada, taking off from Fort McMurray Airport YMM and landing at Edmonton International Airport YEG.

What is the On-Time Performance (OTP) of WestJet Flight WS4378 Fort McMurray to Edmonton?

The Airportia On-Time Performance Rating for WestJet Flight WS4378 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WS4378 flight?

The latest flight took off on Friday, June 12th, 2026 with the flight status being Scheduled on 20:03.

How else can the flight WS4378 be referenced as?

This WestJet flight can also be referenced as WJA4378, WS 4378, WJA 4378.

How often is flight WS4378 delayed?

On average, 0% of all WS4378 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WS4378 flight or baggage issues?

If your WS4378 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 WS4378 Flight Tracker above for more details.

WS4378 and Fort McMurray YMM to Edmonton YEG Flights

Other flights departing from Fort McMurray YMM: AC8423, WS3541

Other flights arriving at Edmonton YEG: UA241, PD477, WS158, 5T245

All flights connecting Fort McMurray YMM to Edmonton YEG.

WS4378 WestJet Flight: Fort McMurray to Edmonton Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >

New Flights: P47906 ON43 CM722 BY5445 U69415 UA3240 5T247 G74410 ST4003 4D712

Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.