WS4191

Unlikely(15%)

YLWYVR

WestJet (WS)Rolling Out

8

Equipped

180

Fleet Size

4%

Coverage

Fleet coverage: 4% — 8 of 180 aircraft equipped

Starlink WiFi Prediction

Increasing

Unlikely15%Increasingvia Flight Tracking

Based on route-level Starlink data (14% likelihood)

Confidence Factors

Sightings0% (40w → 0pt)

Observations0% (25w → 0pt)

Aircraft Type20% (15w → 3pt)

Route60% (10w → 6pt)

Fleet Momentum60% (10w → 6pt)

Route Details

Route: YLW → YVR
Typical Aircraft: B737
B737 Starlink Coverage: 14%of type equipped
Airline: WestJet

Prediction (15%) reflects the chance this specific flight has Starlink — based on route-level starlink data (14% likelihood). B737 coverage (14%) shows how many B737 aircraft have Starlink.

Recent Observations

Aircraft recently seen operating this flight

Date	Tail Number	Route
Mar 27, 2026	C-GEHF	KOA → YYC