Southwest Airlines flight WN 4172: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri,Sun 07:45 Providence (PVD) 09:10 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 07:45 Providence (PVD) 09:10 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-21 through 2025-11-28
Fri,Sun 07:45 Providence (PVD) 09:10 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-12-07 through 2025-12-14
Thu 07:45 Providence (PVD) 09:10 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2025-12-18
Mon 07:45 Providence (PVD) 09:10 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-05
Sun 08:30 Providence (PVD) 09:55 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2025-11-30
Mon-Wed 11:20 Providence (PVD) 12:45 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 11:20 Providence (PVD) 12:45 Baltimore (BWI)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-12-19 through 2026-01-04
Mon,Thu,Fri 11:35 Fort Myers (RSW) 14:05 Pittsburgh (PIT)
WN 4172 Non-stop Boeing 737-800 (73H) 2:30 Effective 2025-08-07 through 2025-09-29
Tue,Wed 12:15 Fort Myers (RSW) 14:45 Pittsburgh (PIT)
WN 4172 Non-stop Boeing 737-700 (73W) 2:30 Effective 2025-08-05 through 2025-10-01
Sat 12:25 Fort Myers (RSW) 15:00 Pittsburgh (PIT)
WN 4172 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-08-09 through 2025-09-27
Sat 12:30 Providence (PVD) 13:55 Baltimore (BWI)
WN 4172 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2025-11-22 through 2025-11-29
Sat 12:30 Providence (PVD) 13:55 Baltimore (BWI)
WN 4172 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2025-12-20 through 2026-01-03
Sun 12:35 Fort Myers (RSW) 15:10 Pittsburgh (PIT)
WN 4172 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-08-10 through 2025-08-24
Sun 12:35 Fort Myers (RSW) 15:10 Pittsburgh (PIT)
WN 4172 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-09-07 through 2025-09-28
Sat 13:20 San Jose (SJC) B 14:45 San Diego (SAN) 1
WN 4172 Non-stop Boeing 737-700 (73W) 1:25 Valid until 2025-05-31
Mon-Wed 13:20 Baltimore (BWI) 14:35 Buffalo (BUF)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 13:20 Baltimore (BWI) 14:35 Buffalo (BUF)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-12-19 through 2026-01-04
Mon-Wed 15:10 Buffalo (BUF) 17:30 Love Field, Dallas (DAL) 1
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 15:10 Buffalo (BUF) 17:30 Love Field, Dallas (DAL) 1
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2025-12-19 through 2026-01-04
Sat 15:20 San Diego (SAN) 1 18:45 Denver (DEN)
WN 4172 Non-stop Boeing 737-700 (73W) 2:25 Valid until 2025-05-31
Sun 15:20 San Diego (SAN) 1 18:45 Denver (DEN)
WN 4172 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2025-05-18
Sun 15:20 San Diego (SAN) 1 18:45 Denver (DEN)
WN 4172 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2025-06-01
Mon-Wed 18:05 Love Field, Dallas (DAL) 1 19:20 Lubbock (LBB)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 18:05 Love Field, Dallas (DAL) 1 19:20 Lubbock (LBB)
WN 4172 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-12-19 through 2026-01-04
Non-Direct Flights:
Mon-Wed 11:20 Providence (PVD) 14:35 Buffalo (BUF)
WN 4172 1-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 11:20 Providence (PVD) 14:35 Buffalo (BUF)
WN 4172 1-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2025-12-19 through 2026-01-04
Sat 13:20 San Jose (SJC) B 18:45 Denver (DEN)
WN 4172 1-stop Boeing 737-700 (73W) 4:25 Valid until 2025-05-31
Mon-Wed 13:20 Baltimore (BWI) 17:30 Love Field, Dallas (DAL) 1
WN 4172 1-stop Boeing 737-700 (Scimitar Winglets) 5:10 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 13:20 Baltimore (BWI) 17:30 Love Field, Dallas (DAL) 1
WN 4172 1-stop Boeing 737-700 (Scimitar Winglets) 5:10 Effective 2025-12-19 through 2026-01-04
Mon-Wed 15:10 Buffalo (BUF) 19:20 Lubbock (LBB)
WN 4172 1-stop Boeing 737-700 (Scimitar Winglets) 5:10 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 15:10 Buffalo (BUF) 19:20 Lubbock (LBB)
WN 4172 1-stop Boeing 737-700 (Scimitar Winglets) 5:10 Effective 2025-12-19 through 2026-01-04
Mon-Wed 11:20 Providence (PVD) 17:30 Love Field, Dallas (DAL) 1
WN 4172 2-stop Boeing 737-700 (Scimitar Winglets) 7:10 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 11:20 Providence (PVD) 17:30 Love Field, Dallas (DAL) 1
WN 4172 2-stop Boeing 737-700 (Scimitar Winglets) 7:10 Effective 2025-12-19 through 2026-01-04
Mon-Wed 13:20 Baltimore (BWI) 19:20 Lubbock (LBB)
WN 4172 2-stop Boeing 737-700 (Scimitar Winglets) 7:00 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 13:20 Baltimore (BWI) 19:20 Lubbock (LBB)
WN 4172 2-stop Boeing 737-700 (Scimitar Winglets) 7:00 Effective 2025-12-19 through 2026-01-04
Mon-Wed 11:20 Providence (PVD) 19:20 Lubbock (LBB)
WN 4172 3-stop Boeing 737-700 (Scimitar Winglets) 9:00 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 11:20 Providence (PVD) 19:20 Lubbock (LBB)
WN 4172 3-stop Boeing 737-700 (Scimitar Winglets) 9:00 Effective 2025-12-19 through 2026-01-04
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4172: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4172
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4172
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4172
Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4172
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4172
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4172
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4172
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4172
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4172
Valid until 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4172
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:25, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:10, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 7:10, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:00, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 7:00, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 9:00, 3-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN4172
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 9:00, 3-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Buffalo (BUF)
  • Baltimore (BWI) - Love Field, Dallas (DAL)
  • Baltimore (BWI) - Lubbock (LBB)
  • Buffalo (BUF) - Love Field, Dallas (DAL)
  • Buffalo (BUF) - Lubbock (LBB)
  • Fort Myers (RSW) - Pittsburgh (PIT)
  • Love Field, Dallas (DAL) - Lubbock (LBB)
  • Providence (PVD) - Baltimore (BWI)
  • Providence (PVD) - Buffalo (BUF)
  • Providence (PVD) - Love Field, Dallas (DAL)
  • Providence (PVD) - Lubbock (LBB)
  • San Diego (SAN) - Denver (DEN)
  • San Jose (SJC) - Denver (DEN)
  • San Jose (SJC) - San Diego (SAN)