SEA to STS Starlink WiFi

Alaska Airlines flies SEA → STS — 5 flight numbers on record (AS1321, AS2142, AS2431). 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
5
In schedule
1
Block time
2h

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 SEA–STS
AS1321 ·AS2142AS2431AS2480AS2414

Every Alaska Airlines flight number observed on SEA → STS. 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? STS to SEA, or compare a full itinerary.