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Southwest Airlines / WN4321
Flight

WN4321 BWI → ISP

WN4321 is operated by Southwest Airlines from Baltimore/Washington International Thurgood Marshall Airport (BWI) in Baltimore, United States to Long Island MacArthur Airport (ISP) in Islip, United States, a great-circle distance of about 353 km. Live status, scheduled and actual times, gate and terminal for WN4321 are available via the API.

BWIOrigin
ISPDestination
353 kmDistance
0h 46mDuration
1Leg
WN4321 · BWI → ISP

WN4321 schedule & status

Live and scheduled times for WN4321 are available through the FlightNerve API.

FieldBWI departureISP arrival
Scheduled••:••, Mon DD••:••, Mon DD
Estimated / actual••:••••:••
Terminal · gateT• · ••T• · ••
StatusScheduled / En route / Landed

Live status, gate & on-time performance

Scheduled and actual times, terminal, gate, delays and live position for every flight here are available through the FlightNerve API, one call, one clean response.

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Route

Airports on the WN4321 route.

BWI BaltimoreISP IslipSouthwest Airlines · all flights

Track WN4321 in real time

Live status, position, schedule and aircraft for WN4321, one API call.

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