Southwest Airlines flight WN 4553: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 12:30 Oakland (OAK) 2 14:00 San Diego (SAN) 1
WN 4553 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-09 through 2026-09-27
Sat 12:45 Sacramento (SMF) B 14:15 Los Angeles (LAX) 1
WN 4553 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-03-07 through 2026-04-04
Tue,Wed 12:45 Oakland (OAK) 2 14:15 San Diego (SAN) 1
WN 4553 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-08-04 through 2026-09-30
Tue,Wed 13:20 Orlando (MCO) 15:15 Milwaukee (MKE)
WN 4553 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-04-07 through 2026-06-03
Sun 14:00 Orlando (MCO) 15:55 Milwaukee (MKE)
WN 4553 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-04-12 through 2026-05-17
Sun 14:00 Orlando (MCO) 15:55 Milwaukee (MKE)
WN 4553 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2026-05-31
Sat 16:30 Denver (DEN) 17:55 Long Beach (LGB)
WN 4553 Non-stop Boeing 737-800 (73H) 2:25 Valid until 2026-01-03
Mon,Thu,Fri 18:30 Oakland (OAK) 2 20:00 San Diego (SAN) 1
WN 4553 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri 21:45 San Antonio (SAT) A 22:55 Dallas Love Field (DAL) 1
WN 4553 Non-stop Boeing 737 MAX 8 (7M8) 1:10 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 4553: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4553
12:30

14:00
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
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Thu
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Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4553
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4553
12:45

14:15
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4553
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4553
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4553
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4553
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4553
18:30

20:00
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4553
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Denver (DEN) - Long Beach (LGB)
  • Oakland (OAK) - San Diego (SAN)
  • Orlando (MCO) - Milwaukee (MKE)
  • Sacramento (SMF) - Los Angeles (LAX)
  • San Antonio (SAT) - Dallas Love Field (DAL)