WN4021 is operated by Southwest Airlines from Sacramento International Airport (SMF) in Sacramento, United States to Long Beach International Airport (LGB) in Long Beach, United States, a great-circle distance of about 623 km. Live status, scheduled and actual times, gate and terminal for WN4021 are available via the API.
Live and scheduled times for WN4021 are available through the FlightNerve API.
| Field | SMF departure | LGB arrival |
|---|---|---|
| Scheduled | ••:••, Mon DD | ••:••, Mon DD |
| Estimated / actual | ••:•• | ••:•• |
| Terminal · gate | T• · •• | T• · •• |
| Status | Scheduled / En route / Landed | |
Live status, position, schedule and aircraft for WN4021, one API call.
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