Southwest Airlines
flug
WN 4312:
Multiple routes
FLUGPLAN
Direktflüge:
Southwest Airlines WN4312
Effective 2026-03-08 through 2026-04-05
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Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-03-07 through 2026-04-04
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Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-03-05 through 2026-04-06
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Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-03-10 through 2026-04-01
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Duration: 2:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-02-12 through 2026-02-16
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Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-02-20 through 2026-03-01
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Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-02-14 through 2026-02-28
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Duration: 3:15, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Operates only on 2026-01-05
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Duration: 2:25, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-06-09 through 2026-07-29
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Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-06-04 through 2026-08-03
Mo
Di
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Mi
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Duration: 2:10, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-08-08 through 2026-09-26
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Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-06-07 through 2026-08-02
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Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Operates only on 2026-01-03
Mo
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Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-04-07 through 2026-06-03
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Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4312
Valid until 2026-01-04
Mo
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Duration: 3:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-04-12 through 2026-05-17
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Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Operates only on 2026-05-31
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Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4312
Effective 2026-04-09 through 2026-06-01
Mo
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Duration: 1:45, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
This flight number is listed as serving the following routes:
- Las Vegas Harry Reid (LAS) - Birmingham (BHM)
- New York LaGuardia (LGA) - Chicago Midway (MDW)
- Omaha (OMA) - Las Vegas Harry Reid (LAS)
- Raleigh/Durham (RDU) - Saint Louis (STL)
- Ronald Reagan Washington (DCA) - Dallas Love Field (DAL)
- Saint Louis (STL) - Denver (DEN)
- Salt Lake City (SLC) - Sacramento (SMF)