Southwest Airlines flight WN 1423: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Sat 06:05 Cleveland Hopkins (CLE) 06:40 Nashville (BNA)
WN 1423 Non-stop Boeing 737-800 (73H) 1:35 Effective 2025-06-07 through 2025-08-02
Sun 06:10 Cleveland Hopkins (CLE) 06:45 Nashville (BNA)
WN 1423 Non-stop Boeing 737-800 (73H) 1:35 Effective 2025-06-08 through 2025-08-03
Sat 06:25 Orlando (MCO) 08:15 Midway, Chicago (MDW)
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2025-05-31
Mon,Thu,Fri 06:55 Orlando (MCO) 08:45 Midway, Chicago (MDW)
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2025-06-02
Tue,Wed,Sat 07:30 Harlingen (HRL) 08:45 Austin (AUS)
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-10-04 through 2025-11-01
Mon,Thu,Fri 07:40 Cleveland Hopkins (CLE) 08:15 Nashville (BNA)
WN 1423 Non-stop Boeing 737-800 (73H) 1:35 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 07:40 Cleveland Hopkins (CLE) 08:15 Nashville (BNA)
WN 1423 Non-stop Boeing 737-800 (73H) 1:35 Effective 2025-07-07 through 2025-08-04
Sat 07:55 Denver (DEN) 13:50 Boston Logan (BOS) B
WN 1423 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-11-22 through 2025-11-29
Sat 07:55 Denver (DEN) 13:50 Boston Logan (BOS) B
WN 1423 Non-stop Boeing 737-800 (73H) 3:55 Effective 2025-12-20 through 2026-01-03
Mon,Thu,Fri 08:05 New Orleans (MSY) 09:20 Houston Hobby (HOU)
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-10-02 through 2025-10-31
Sat 09:20 Austin (AUS) 12:50 Orlando (MCO)
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2025-10-04 through 2025-11-01
Sun 10:15 Orlando (MCO) 12:05 Midway, Chicago (MDW)
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2025-05-25
Tue,Wed 12:30 Denver (DEN) 18:05 Philadelphia (PHL) E
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2025-08-05 through 2025-10-01
Tue,Wed 13:10 Phoenix Sky Harbor (PHX) 4 19:55 Cleveland Hopkins (CLE)
WN 1423 Non-stop Boeing 737-700 (73W) 3:45 Effective 2025-06-10 through 2025-07-30
Tue,Wed 14:00 Orlando (MCO) 15:50 Midway, Chicago (MDW)
WN 1423 Non-stop Boeing 737-700 (73W) 2:50 Valid until 2025-06-04
Mon-Fri,Sun 15:10 Burbank (BUR) 16:35 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-02 through 2025-11-24
Thu 15:10 Denver (DEN) 18:25 Midway, Chicago (MDW)
WN 1423 Non-stop Boeing 737-800 (73H) 2:15 Operates only on 2025-11-27
Tue-Fri 15:10 Burbank (BUR) 16:35 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-28 through 2025-12-05
Mon-Fri,Sun 15:10 Burbank (BUR) 16:35 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-12-07 through 2025-12-18
Wed,Thu 15:10 Burbank (BUR) 16:35 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-12-24 through 2026-01-01
Mon 15:10 Burbank (BUR) 16:35 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-05
Sun 15:15 Burbank (BUR) 16:40 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2025-11-30
Sat 15:50 Burbank (BUR) 17:10 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2025-11-08 through 2025-11-15
Sat 15:50 Burbank (BUR) 17:10 Oakland (OAK) 2
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2025-12-06 through 2025-12-13
Tue,Wed 16:40 Midway, Chicago (MDW) 19:10 Los Angeles (LAX) 1
WN 1423 Non-stop Boeing 737-700 (73W) 4:30 Valid until 2025-06-04
Mon,Thu,Fri 17:20 Denver (DEN) 22:55 Philadelphia (PHL) E
WN 1423 Non-stop Boeing 737-800 (73H) 3:35 Effective 2025-08-07 through 2025-09-29
Sat 17:25 Denver (DEN) 23:00 Philadelphia (PHL) E
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2025-08-09 through 2025-09-27
Sun 17:40 Denver (DEN) 23:20 Philadelphia (PHL) E
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Operates only on 2025-08-31
Sat 17:50 Oakland (OAK) 2 20:20 Boise (BOI)
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2025-11-08 through 2025-11-15
Sat 17:50 Oakland (OAK) 2 20:20 Boise (BOI)
WN 1423 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2025-12-06 through 2025-12-13
Sun 18:55 Denver (DEN) 00:30 Philadelphia (PHL) E
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2025-08-10 through 2025-08-24
The flight arrives 1 day after departure.
Sun 18:55 Denver (DEN) 00:30 Philadelphia (PHL) E
WN 1423 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2025-09-07 through 2025-09-28
The flight arrives 1 day after departure.
Tue,Wed 20:30 Cleveland Hopkins (CLE) 21:05 Nashville (BNA)
WN 1423 Non-stop Boeing 737-700 (73W) 1:35 Effective 2025-06-10 through 2025-07-30
Non-Direct Flights:
Sat 07:30 Harlingen (HRL) 12:50 Orlando (MCO)
WN 1423 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2025-10-04 through 2025-11-01
Tue,Wed 13:10 Phoenix Sky Harbor (PHX) 4 21:05 Nashville (BNA)
WN 1423 1-stop Boeing 737-700 (73W) 5:55 Effective 2025-06-10 through 2025-07-30
Tue,Wed 14:00 Orlando (MCO) 19:10 Los Angeles (LAX) 1
WN 1423 1-stop Boeing 737-700 (73W) 8:10 Valid until 2025-06-04
Sat 15:50 Burbank (BUR) 20:20 Boise (BOI)
WN 1423 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2025-11-08 through 2025-11-15
Sat 15:50 Burbank (BUR) 20:20 Boise (BOI)
WN 1423 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2025-12-06 through 2025-12-13
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 1423: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN1423
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1423
Valid until 2025-06-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1423
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1423
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1423
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1423
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1423
Effective 2025-11-02 through 2025-11-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Operates only on 2025-11-27
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-11-28 through 2025-12-05
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-12-07 through 2025-12-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
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 WN1423
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 WN1423
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1423
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1423
Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1423
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1423
17:50

20:20
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
17:50

20:20
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
18:55

00:30(+1)
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN1423
18:55

00:30(+1)
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN1423
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN1423
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:55, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN1423
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN1423
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1423
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Austin (AUS) - Orlando (MCO)
  • Burbank (BUR) - Boise (BOI)
  • Burbank (BUR) - Oakland (OAK)
  • Cleveland Hopkins (CLE) - Nashville (BNA)
  • Denver (DEN) - Boston Logan (BOS)
  • Denver (DEN) - Midway, Chicago (MDW)
  • Denver (DEN) - Philadelphia (PHL)
  • Harlingen (HRL) - Austin (AUS)
  • Harlingen (HRL) - Orlando (MCO)
  • Midway, Chicago (MDW) - Los Angeles (LAX)
  • New Orleans (MSY) - Houston Hobby (HOU)
  • Oakland (OAK) - Boise (BOI)
  • Orlando (MCO) - Los Angeles (LAX)
  • Orlando (MCO) - Midway, Chicago (MDW)
  • Phoenix Sky Harbor (PHX) - Cleveland Hopkins (CLE)
  • Phoenix Sky Harbor (PHX) - Nashville (BNA)