WN3521 is operated by Southwest Airlines from Chicago Midway International Airport (MDW) in Chicago, United States to Seattle–Tacoma International Airport (SEA) in Seattle, United States, a great-circle distance of about 2,782 km. Live status, scheduled and actual times, gate and terminal for WN3521 are available via the API.
Live and scheduled times for WN3521 are available through the FlightNerve API.
| Field | MDW 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 WN3521, one API call.
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