Equipped
Fleet Size
Coverage
18 aircraft independently verified
Alaska Airlines operates flight HA821 between Seattle (SEA) and Honolulu, Oahu (HNL). This route is typically operated by an A330-200. This flight number belongs to another carrier, so we don't rate it here.
This flight number belongs to another carrier, so we don't rate it here.
This flight number belongs to another carrier, so we don't rate it here.
This flight number belongs to another carrier, so we don't rate it. Check the operating airline's page instead.
No spam. One email when coverage on SEA→HNL updates.
Rating: Partner flight, not scored. This is our rating that this specific flight has Starlink. This flight number belongs to another carrier, so we don't rate it here.
Check the Starlink rating on other Alaska Airlines routes.
Flight HA821 carries another carrier's flight number, so we don't rate it here. Check the operating airline's page for its Starlink coverage.
Alaska Airlines uses Starlink satellite WiFi on equipped aircraft. Flight HA821 operates SEA to HNL. We track Alaska Airlines' fleet rollout and aircraft records to rate flights as data accumulates.
The most reliable method is to check your specific aircraft. Flight-tracking sites and some airline apps show the aircraft registration close to departure. You can search that registration on StarlinkFlights.com.
The aircraft that operate HA821 have not been checked for Starlink, so we cannot rate it yet. That is not the same as confirming they don't have it. Check back as more aircraft are confirmed.
No rating can guarantee a specific aircraft. Airlines swap aircraft for maintenance, operations or schedule changes, so an equipped aircraft can be replaced by one without Starlink on the day. A high rating means the evidence favors Starlink, but it is not a guarantee. On the day of departure, check the airline's gate display or app.
