WestJet operates flight WS573 between Toronto (YYZ) and Saskatoon (YXE). This route is typically operated by a 737 MAX 8. Based on WestJet's current Starlink rollout — 121 of 159 aircraft equipped (76% of the fleet) — whether this specific flight is equipped depends on the aircraft assigned on the day.
Aircraft types actually observed on this route (B737+B738) are only 75.0% confirmed for equipage; the remaining share could not be matched to any equipage record for the specific aircraft that flew it. No percentage is shown because the uncovered share is too large to give an honest single figure.
Equipped
Fleet Size
Coverage
The aircraft on this route have not been checked for Starlink. This is not the same as confirming they don't have it.
The aircraft on this route have not been checked for Starlink. This is not the same as confirming they don't have it.
No spam. One email when coverage on YYZ→YXE updates.
Aircraft recently seen operating this flight
Check the Starlink probability on other WestJet routes.
We don't yet have enough data to give a confident Starlink prediction for flight WS573. WestJet is actively rolling out Starlink across its fleet — see the WestJet page for fleet-wide coverage.
WestJet uses Starlink satellite WiFi on equipped aircraft. Flight WS573 operates YYZ to YXE. We track WestJet's fleet rollout and confirmed tail numbers to estimate coverage as data accumulates.
The most reliable method is to check your specific tail number after check-in — your boarding pass or the WestJet app may show the aircraft registration. You can then search that tail number on StarlinkFlights.com.
The aircraft that operate WS573 have not been checked for Starlink, so no confident score can be produced yet. This is not the same as confirming they don't have it — check back as more aircraft are confirmed.
No prediction can guarantee a specific aircraft. Airlines perform last-minute equipment swaps for maintenance, operational needs, or schedule changes — meaning a Starlink-equipped tail can be replaced by a non-equipped one on the day. A score of 80% or above means historical data strongly favours Starlink on this flight, but it is not a guarantee. For the most reliable information, check the airline's gate display or app on the day of departure.
