Southwest Airlines flight WN 4477: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 05:40 Saint Louis (STL) 2 09:00 New York LaGuardia (LGA) B
WN 4477 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-04-12 through 2026-05-17
Sun 05:40 Saint Louis (STL) 2 09:00 New York LaGuardia (LGA) B
WN 4477 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-05-24
Sun 05:40 Saint Louis (STL) 2 09:00 New York LaGuardia (LGA) B
WN 4477 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Operates only on 2026-05-31
Sat 05:40 San Antonio (SAT) A 06:50 Dallas Love Field (DAL) 1
WN 4477 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 05:50 Saint Louis (STL) 2 09:10 New York LaGuardia (LGA) B
WN 4477 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-04-09 through 2026-06-01
Tue,Wed 05:55 Saint Louis (STL) 2 09:15 New York LaGuardia (LGA) B
WN 4477 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-07 through 2026-06-03
Sat 06:00 Saint Louis (STL) 2 09:20 New York LaGuardia (LGA) B
WN 4477 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-04-11 through 2026-05-30
Sun 06:15 John Glenn Columbus (CMH) 06:35 Nashville (BNA)
WN 4477 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-06-07 through 2026-08-02
Sun 06:15 San Antonio (SAT) A 07:25 Dallas Love Field (DAL) 1
WN 4477 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-09 through 2026-09-27
Tue,Wed 06:45 John Glenn Columbus (CMH) 07:05 Nashville (BNA)
WN 4477 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-06-09 through 2026-07-29
Sat 06:50 John Glenn Columbus (CMH) 07:10 Nashville (BNA)
WN 4477 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 06:55 John Glenn Columbus (CMH) 07:15 Nashville (BNA)
WN 4477 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-06-04 through 2026-08-03
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4477: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4477
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4477
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4477
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4477
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)
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This flight number is listed as serving the following routes:
  • John Glenn Columbus (CMH) - Nashville (BNA)
  • Saint Louis (STL) - New York LaGuardia (LGA)
  • San Antonio (SAT) - Dallas Love Field (DAL)