Southwest Airlines flight WN 4272: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 05:10 San Antonio (SAT) A 06:30 Denver (DEN)
WN 4272 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2026-01-03
Mon,Tue,Fri,Sun 05:20 San Antonio (SAT) A 06:40 Denver (DEN)
WN 4272 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2026-01-04
Tue 09:00 Dallas Love Field (DAL) 1 10:35 Kansas City (MCI)
WN 4272 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-08-04 through 2026-09-29
Tue,Wed 09:20 Sacramento (SMF) B 10:50 Santa Ana (SNA)
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 09:45 San Jose (SJC) B 11:05 Santa Ana (SNA)
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Sun 10:50 San Jose (SJC) B 12:15 Santa Ana (SNA)
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-12 through 2026-05-17
Sun 10:50 San Jose (SJC) B 12:15 Santa Ana (SNA)
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-05-31
Tue,Wed 11:25 Santa Ana (SNA) 12:40 Las Vegas Harry Reid (LAS) 1
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 11:40 Santa Ana (SNA) 12:55 Las Vegas Harry Reid (LAS) 1
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 12:30 Saint Louis (STL) 2 16:10 Miami (MIA)
WN 4272 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-08-06 through 2026-09-28
Sun 12:50 Santa Ana (SNA) 14:00 Las Vegas Harry Reid (LAS) 1
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-04-12 through 2026-05-17
Sun 12:50 Santa Ana (SNA) 14:00 Las Vegas Harry Reid (LAS) 1
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Operates only on 2026-05-31
Mon,Thu,Fri 13:35 Las Vegas Harry Reid (LAS) 1 18:10 San Antonio (SAT) A
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-04-09 through 2026-06-01
Sun 14:15 Dallas Love Field (DAL) 1 15:50 Kansas City (MCI)
WN 4272 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-08-09 through 2026-09-27
Sat 16:15 Saint Louis (STL) 2 19:55 Miami (MIA)
WN 4272 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-08-08 through 2026-09-26
Sat 17:05 Las Vegas Harry Reid (LAS) 1 22:30 Milwaukee (MKE)
WN 4272 Non-stop Boeing 737-800 (73H) 3:25 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 18:10 Las Vegas Harry Reid (LAS) 1 23:40 Milwaukee (MKE)
WN 4272 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:10 Las Vegas Harry Reid (LAS) 1 23:40 Milwaukee (MKE)
WN 4272 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-02-20 through 2026-03-01
Tue,Wed 18:15 Chicago Midway (MDW) 21:30 Portland (PWM)
WN 4272 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 18:55 Chicago Midway (MDW) 22:10 Portland (PWM)
WN 4272 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-06-04 through 2026-08-03
Sun 19:55 Chicago Midway (MDW) 23:10 Portland (PWM)
WN 4272 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-06-07 through 2026-08-02
Non-Direct Flights:
Tue,Wed 09:20 Sacramento (SMF) B 12:40 Las Vegas Harry Reid (LAS) 1
WN 4272 1-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 09:45 San Jose (SJC) B 12:55 Las Vegas Harry Reid (LAS) 1
WN 4272 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-09 through 2026-06-01
Sun 10:50 San Jose (SJC) B 14:00 Las Vegas Harry Reid (LAS) 1
WN 4272 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-12 through 2026-05-17
Sun 10:50 San Jose (SJC) B 14:00 Las Vegas Harry Reid (LAS) 1
WN 4272 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-05-31
Mon,Thu,Fri 11:40 Santa Ana (SNA) 18:10 San Antonio (SAT) A
WN 4272 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 09:45 San Jose (SJC) B 18:10 San Antonio (SAT) A
WN 4272 2-stop Boeing 737-700 (Scimitar Winglets) 6:25 Effective 2026-04-09 through 2026-06-01
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4272: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4272
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4272
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-08-04 through 2026-09-29
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4272
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4272
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4272
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:25, 2-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Chicago Midway (MDW) - Portland (PWM)
  • Dallas Love Field (DAL) - Kansas City (MCI)
  • Las Vegas Harry Reid (LAS) - Milwaukee (MKE)
  • Las Vegas Harry Reid (LAS) - San Antonio (SAT)
  • Sacramento (SMF) - Las Vegas Harry Reid (LAS)
  • Sacramento (SMF) - Santa Ana (SNA)
  • Saint Louis (STL) - Miami (MIA)
  • San Antonio (SAT) - Denver (DEN)
  • San Jose (SJC) - Las Vegas Harry Reid (LAS)
  • San Jose (SJC) - San Antonio (SAT)
  • San Jose (SJC) - Santa Ana (SNA)
  • Santa Ana (SNA) - Las Vegas Harry Reid (LAS)
  • Santa Ana (SNA) - San Antonio (SAT)