Southwest Airlines
flug
WN 4156:
Multiple routes
FLUGPLAN
Direktflüge:
Southwest Airlines WN4156
Effective 2026-06-09 through 2026-07-29
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Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-06-07 through 2026-08-02
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Duration: 4:25, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-06-04 through 2026-08-03
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Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-06-06 through 2026-08-01
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Duration: 4:25, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-08-08 through 2026-09-26
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Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-08-04 through 2026-09-30
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Duration: 1:30, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-03-08 through 2026-04-05
Mo
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Duration: 1:30, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-08-09 through 2026-09-27
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Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-01-11 through 2026-01-16
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Duration: 1:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-01-19 through 2026-01-25
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Mi
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Duration: 1:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-02-01 through 2026-02-06
Mo
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Sa
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Duration: 1:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-02-09 through 2026-02-15
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Di
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Duration: 1:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-02-17 through 2026-02-23
Mo
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Mi
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Fr
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Duration: 1:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Operates only on 2026-03-02
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Duration: 1:20, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-08-06 through 2026-09-28
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Di
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Mi
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Sa
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Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Direktflüge:
Southwest Airlines WN4156
Operates only on 2026-01-05
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Di
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Duration: 1:45, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Effective 2026-03-14 through 2026-04-04
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Duration: 2:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direktflüge:
Southwest Airlines WN4156
Operates only on 2026-05-24
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Duration: 1:00, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
Southwest Airlines WN4156
Valid until 2026-01-04
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Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direktflüge:
Southwest Airlines WN4156
Valid until 2026-01-02
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Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
- Boston Logan (BOS) - Denver (DEN)
- Chicago Midway (MDW) - Nashville (BNA)
- Dallas Love Field (DAL) - Midland (MAF)
- Denver (DEN) - Saint Louis (STL)
- Orlando (MCO) - Saint Louis (STL)
- Orlando (MCO) - West Palm Beach (PBI)
- Pittsburgh (PIT) - Atlanta (ATL)
- Sacramento (SMF) - Portland (PDX)