Southwest Airlines flight WN 4157: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 07:45 Phoenix Sky Harbor (PHX) 4 14:35 Cleveland Hopkins (CLE)
WN 4157 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2025-10-02 through 2025-10-31
Tue,Wed 09:05 Las Vegas Harry Reid (LAS) 1 14:30 New Orleans (MSY)
WN 4157 Non-stop Boeing 737-700 (73W) 3:25 Valid until 2025-06-04
Tue,Wed 10:15 Saint Louis (STL) 2 12:15 Austin (AUS)
WN 4157 Non-stop Boeing 737-800 (73H) 2:00 Effective 2025-08-05 through 2025-10-01
Tue,Wed 10:30 San Jose (SJC) B 12:45 Seattle-Tacoma (SEA)
WN 4157 Non-stop Boeing 737-800 (73H) 2:15 Effective 2025-06-10 through 2025-07-30
Sat 10:35 Kansas City (MCI) 11:35 Las Vegas Harry Reid (LAS) 1
WN 4157 Non-stop Boeing 737-800 (73H) 3:00 Valid until 2025-05-31
Tue,Wed 11:45 Phoenix Sky Harbor (PHX) 4 18:35 Cleveland Hopkins (CLE)
WN 4157 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2025-10-07 through 2025-10-29
Sat 12:15 Las Vegas Harry Reid (LAS) 1 13:30 Phoenix Sky Harbor (PHX) 4
WN 4157 Non-stop Boeing 737-800 (73H) 1:15 Valid until 2025-05-31
Sat 12:50 Phoenix Sky Harbor (PHX) 4 19:40 Cleveland Hopkins (CLE)
WN 4157 Non-stop Boeing 737-800 (73H) 3:50 Effective 2025-10-04 through 2025-11-01
Sun 15:50 Oakland (OAK) 2 17:15 Long Beach (LGB)
WN 4157 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2025-11-30
Sat 17:15 Tucson (TUS) 18:55 Los Angeles (LAX) 1
WN 4157 Non-stop Boeing 737-700 (73W) 1:40 Effective 2025-06-07 through 2025-08-02
Sun 18:40 Las Vegas Harry Reid (LAS) 1 00:05 New Orleans (MSY)
WN 4157 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Operates only on 2025-05-25
The flight arrives 1 day after departure.
Mon,Thu,Fri 18:55 Las Vegas Harry Reid (LAS) 1 00:20 New Orleans (MSY)
WN 4157 Non-stop Boeing 737-800 (73H) 3:25 Valid until 2025-05-29
The flight arrives 1 day after departure.
Mon 18:55 Las Vegas Harry Reid (LAS) 1 00:20 New Orleans (MSY)
WN 4157 Non-stop Boeing 737-800 (73H) 3:25 Operates only on 2025-06-02
The flight arrives 1 day after departure.
Fri 19:05 Las Vegas Harry Reid (LAS) 1 00:30 New Orleans (MSY)
WN 4157 Non-stop Boeing 737-800 (73H) 3:25 Operates only on 2025-05-30
The flight arrives 1 day after departure.
Sat 19:30 Los Angeles (LAX) 1 20:45 San Jose (SJC) B
WN 4157 Non-stop Boeing 737-700 (73W) 1:15 Effective 2025-06-07 through 2025-08-02
Sun 19:50 Las Vegas Harry Reid (LAS) 1 01:15 New Orleans (MSY)
WN 4157 Non-stop Boeing 737-700 (73W) 3:25 Valid until 2025-05-18
The flight arrives 1 day after departure.
Sun 19:50 Las Vegas Harry Reid (LAS) 1 01:15 New Orleans (MSY)
WN 4157 Non-stop Boeing 737-700 (73W) 3:25 Operates only on 2025-06-01
The flight arrives 1 day after departure.
Sun 20:35 Saint Louis (STL) 2 22:35 Austin (AUS)
WN 4157 Non-stop Boeing 737-700 (73W) 2:00 Operates only on 2025-08-31
Mon,Thu,Fri 21:05 San Jose (SJC) B 23:15 Seattle-Tacoma (SEA)
WN 4157 Non-stop Boeing 737-700 (73W) 2:10 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 21:05 San Jose (SJC) B 23:15 Seattle-Tacoma (SEA)
WN 4157 Non-stop Boeing 737-700 (73W) 2:10 Effective 2025-07-07 through 2025-08-04
Sat 21:20 San Jose (SJC) B 23:30 Seattle-Tacoma (SEA)
WN 4157 Non-stop Boeing 737-700 (73W) 2:10 Effective 2025-06-07 through 2025-08-02
Sun 21:25 San Jose (SJC) B 23:35 Seattle-Tacoma (SEA)
WN 4157 Non-stop Boeing 737-800 (73H) 2:10 Effective 2025-06-08 through 2025-08-03
Mon,Thu,Fri 21:40 Saint Louis (STL) 2 23:40 Austin (AUS)
WN 4157 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2025-08-07 through 2025-09-29
Sun 22:05 Saint Louis (STL) 2 00:05 Austin (AUS)
WN 4157 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-08-10 through 2025-08-24
The flight arrives 1 day after departure.
Sun 22:05 Saint Louis (STL) 2 00:05 Austin (AUS)
WN 4157 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-09-07 through 2025-09-28
The flight arrives 1 day after departure.
Non-Direct Flights:
Sat 10:35 Kansas City (MCI) 13:30 Phoenix Sky Harbor (PHX) 4
WN 4157 1-stop Boeing 737-800 (73H) 4:55 Valid until 2025-05-31
Sat 17:15 Tucson (TUS) 20:45 San Jose (SJC) B
WN 4157 1-stop Boeing 737-700 (73W) 3:30 Effective 2025-06-07 through 2025-08-02
Sat 19:30 Los Angeles (LAX) 1 23:30 Seattle-Tacoma (SEA)
WN 4157 1-stop Boeing 737-700 (73W) 4:00 Effective 2025-06-07 through 2025-08-02
Sat 17:15 Tucson (TUS) 23:30 Seattle-Tacoma (SEA)
WN 4157 2-stop Boeing 737-700 (73W) 6:15 Effective 2025-06-07 through 2025-08-02
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4157: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4157
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4157
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4157
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
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 WN4157
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
Valid until 2025-05-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
Operates only on 2025-06-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
Operates only on 2025-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Valid until 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4157
22:05

00:05(+1)
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN4157
22:05

00:05(+1)
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN4157
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:55, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN4157
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:00, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4157
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:15, 2-stop
Boeing 737-700 (73W)
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Parallax here
This flight number is listed as serving the following routes:
  • Kansas City (MCI) - Las Vegas Harry Reid (LAS)
  • Kansas City (MCI) - Phoenix Sky Harbor (PHX)
  • Las Vegas Harry Reid (LAS) - New Orleans (MSY)
  • Las Vegas Harry Reid (LAS) - Phoenix Sky Harbor (PHX)
  • Los Angeles (LAX) - San Jose (SJC)
  • Los Angeles (LAX) - Seattle-Tacoma (SEA)
  • Oakland (OAK) - Long Beach (LGB)
  • Phoenix Sky Harbor (PHX) - Cleveland Hopkins (CLE)
  • Saint Louis (STL) - Austin (AUS)
  • San Jose (SJC) - Seattle-Tacoma (SEA)
  • Tucson (TUS) - Los Angeles (LAX)
  • Tucson (TUS) - San Jose (SJC)
  • Tucson (TUS) - Seattle-Tacoma (SEA)