AS521 is operated by Alaska Airlines from Norman Y. Mineta San Jose International Airport (SJC) in San Jose, United States to Seattle–Tacoma International Airport (SEA) in Seattle, United States, a great-circle distance of about 1,121 km. Live status, scheduled and actual times, gate and terminal for AS521 are available via the API.
Live and scheduled times for AS521 are available through the FlightNerve API.
| Field | SJC departure | SEA arrival |
|---|---|---|
| Scheduled | ••:••, Mon DD | ••:••, Mon DD |
| Estimated / actual | ••:•• | ••:•• |
| Terminal · gate | T• · •• | T• · •• |
| Status | Scheduled / En route / Landed | |
Live status, position, schedule and aircraft for AS521, one API call.
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