Southwest Airlines flight WN 4582: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Wed 07:25 Saint Louis (STL) 2 09:55 Phoenix Sky Harbor (PHX) 4
WN 4582 Non-stop Boeing 737-800 (73H) 3:30 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 07:25 Saint Louis (STL) 2 09:55 Phoenix Sky Harbor (PHX) 4
WN 4582 Non-stop Boeing 737-800 (73H) 3:30 Effective 2025-12-19 through 2026-01-04
Sun 08:40 San Jose (SJC) B 10:15 Eugene (EUG)
WN 4582 Non-stop Boeing 737-700 (73W) 1:35 Effective 2025-08-10 through 2025-08-24
Sun 08:40 San Jose (SJC) B 10:15 Eugene (EUG)
WN 4582 Non-stop Boeing 737-700 (73W) 1:35 Effective 2025-09-07 through 2025-09-28
Fri 10:15 Sacramento (SMF) B 11:45 Santa Ana (SNA)
WN 4582 Non-stop Boeing 737-700 (73W) 1:30 Operates only on 2025-07-04
Tue,Wed 11:05 Saint Louis (STL) 2 13:10 Los Angeles (LAX) 1
WN 4582 Non-stop Boeing 737-800 (73H) 4:05 Valid until 2025-06-04
Sat 16:35 Sacramento (SMF) B 18:05 Santa Ana (SNA)
WN 4582 Non-stop Boeing 737-700 (73W) 1:30 Effective 2025-06-07 through 2025-08-02
Tue,Wed 20:05 Sacramento (SMF) B 21:35 Santa Ana (SNA)
WN 4582 Non-stop Boeing 737-700 (73W) 1:30 Effective 2025-06-10 through 2025-07-30
Sun 20:15 Sacramento (SMF) B 21:45 Santa Ana (SNA)
WN 4582 Non-stop Boeing 737-700 (73W) 1:30 Effective 2025-06-08 through 2025-08-03
Mon,Thu,Fri 20:40 Sacramento (SMF) B 22:20 Santa Ana (SNA)
WN 4582 Non-stop Boeing 737-700 (73W) 1:40 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 20:40 Sacramento (SMF) B 22:20 Santa Ana (SNA)
WN 4582 Non-stop Boeing 737-700 (73W) 1:40 Effective 2025-07-07 through 2025-08-04
Mon,Thu,Fri 22:00 Saint Louis (STL) 2 00:05 Los Angeles (LAX) 1
WN 4582 Non-stop Boeing 737-700 (73W) 4:05 Valid until 2025-06-02
The flight arrives 1 day after departure.
Sun 22:35 Phoenix Sky Harbor (PHX) 4 01:15 Portland (PDX)
WN 4582 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-10-05 through 2025-10-26
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4582: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4582
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4582
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4582
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4582
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4582
22:00

00:05(+1)
Valid until 2025-06-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN4582
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Phoenix Sky Harbor (PHX) - Portland (PDX)
  • Sacramento (SMF) - Santa Ana (SNA)
  • Saint Louis (STL) - Los Angeles (LAX)
  • Saint Louis (STL) - Phoenix Sky Harbor (PHX)
  • San Jose (SJC) - Eugene (EUG)