Question 1

Does aircraft A4B420 have Starlink WiFi?

Accepted Answer

Yes — aircraft A4B420 (B739, operated by Alaska Airlines) has Starlink WiFi. This data is sourced from ADS-B observation data and verified passenger sightings.

Question 2

How do I know if my flight is on aircraft A4B420?

Accepted Answer

Aircraft assignments are typically published 24–48 hours before departure. Check the airline app or a flight tracking app for the tail number assigned to your specific flight. Search the tail number on StarlinkFlights to instantly see Starlink status. Note that airlines can swap aircraft up to the moment of departure due to maintenance or operational changes.

A4B420

Aircraft Details

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