IAH to SEA Starlink WiFi

Alaska Airlines flies IAH → SEA — 3 flight numbers on record (AS439, AS453, AS241). No departures are in the next-48h assignment window yet; aircraft assignments publish about two days out.

Route at a glance

Starlink departures: 0/0
Flight numbers: 3
In schedule: 3
Block time: 4h 53m

Counted from live tail assignments over the next 48 hours. A route with no equipped departures today can still get one — assignments publish about two days before departure.

Alaska Airlines flights on IAH–SEA

AS439 ·AS453 ·AS241 ·

Every Alaska Airlines flight number observed on IAH → SEA. A dot marks numbers currently in the schedule window; the rest are from the observed route history. Follow any number for its per-flight Starlink record.

Want the reverse leg? SEA to IAH, or compare a full itinerary.