Southwest Airlines flight WN 542: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu,Fri,Sun 06:35 Orlando (MCO) 10:20 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 06:35 Orlando (MCO) 10:20 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-19 through 2026-01-25
Sun 06:35 Orlando (MCO) 10:20 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-02-01
Mon,Thu,Fri 06:45 Orlando (MCO) 10:30 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 06:45 Orlando (MCO) 10:30 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-15 through 2026-02-19
Mon 06:45 Orlando (MCO) 10:30 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-23 through 2026-03-02
Sat 07:30 Orlando (MCO) 11:15 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-10 through 2026-02-07
Sun 09:35 Nashville (BNA) 11:30 Las Vegas Harry Reid (LAS) 1
WN 542 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-08-09 through 2026-09-27
Sat 10:20 Nashville (BNA) 13:40 New York LaGuardia (LGA) B
WN 542 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-14 through 2026-02-28
Thu 11:00 Austin (AUS) 12:20 Denver (DEN)
WN 542 Non-stop Boeing 737-800 (73H) 2:20 Valid until 2026-01-01
Mon-Fri 11:05 Orlando (MCO) 14:55 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 11:05 Orlando (MCO) 14:55 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:05 Orlando (MCO) 14:55 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 11:05 Orlando (MCO) 14:55 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:05 Orlando (MCO) 14:55 Luis Munoz Marin, San Juan (SJU) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 11:20 Phoenix Sky Harbor (PHX) 4 12:40 Ontario, Los Angeles (ONT) 4
WN 542 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-03-09 through 2026-04-06
Mon,Thu,Fri 11:30 Nashville (BNA) 14:50 New York LaGuardia (LGA) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 11:30 Nashville (BNA) 14:50 New York LaGuardia (LGA) B
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-20 through 2026-03-01
Tue,Wed 11:45 Phoenix Sky Harbor (PHX) 4 13:05 Ontario, Los Angeles (ONT) 4
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-03-10 through 2026-04-01
Sat 11:45 Nashville (BNA) 13:40 Las Vegas Harry Reid (LAS) 1
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-08-08 through 2026-09-26
Thu,Fri 12:20 Phoenix Sky Harbor (PHX) 4 12:40 Ontario, Los Angeles (ONT) 4
WN 542 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-03-05 through 2026-03-06
Mon-Fri 12:45 Nashville (BNA) 14:45 Las Vegas Harry Reid (LAS) 1
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2026-08-04 through 2026-09-30
Sun 13:30 Phoenix Sky Harbor (PHX) 4 14:45 Ontario, Los Angeles (ONT) 4
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 13:40 Ontario, Los Angeles (ONT) 4 16:55 Denver (DEN)
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 13:40 Nashville (BNA) 16:15 Jacksonville (JAX)
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-04 through 2026-08-03
Mon 13:50 Austin (AUS) 15:10 Denver (DEN)
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2026-01-05
Sat 14:45 Los Angeles (LAX) 1 15:55 Las Vegas Harry Reid (LAS) 1
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Operates only on 2026-01-03
Sat 15:00 Nashville (BNA) 17:40 Jacksonville (JAX)
WN 542 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-06-06 through 2026-08-01
Tue,Wed 15:00 Nashville (BNA) 17:40 Jacksonville (JAX)
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-06-09 through 2026-07-29
Sun 15:20 Ontario, Los Angeles (ONT) 4 16:45 Oakland (OAK) 2
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-03-08 through 2026-04-05
Sun 16:15 Nashville (BNA) 18:55 Jacksonville (JAX)
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-06-07 through 2026-08-02
Sat 16:30 Las Vegas Harry Reid (LAS) 1 17:55 Reno (RNO)
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-03
Fri,Sun 16:40 Las Vegas Harry Reid (LAS) 1 18:05 Reno (RNO)
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-01-02 through 2026-01-04
Sat 17:20 Dallas Love Field (DAL) 1 20:25 Atlanta (ATL) N
WN 542 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-04-11 through 2026-05-30
Sun 17:20 Dallas Love Field (DAL) 1 20:25 Atlanta (ATL) N
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-04-12 through 2026-05-17
Sun 17:20 Dallas Love Field (DAL) 1 20:25 Atlanta (ATL) N
WN 542 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Operates only on 2026-05-31
Mon,Thu,Fri 19:30 Dallas Love Field (DAL) 1 22:35 Atlanta (ATL) N
WN 542 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-04-09 through 2026-06-01
Non-Direct Flights:
Tue,Wed 11:45 Phoenix Sky Harbor (PHX) 4 16:55 Denver (DEN)
WN 542 1-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-03-10 through 2026-04-01
Sun 13:30 Phoenix Sky Harbor (PHX) 4 16:45 Oakland (OAK) 2
WN 542 1-stop Boeing 737-700 (Scimitar Winglets) 3:15 Effective 2026-03-08 through 2026-04-05
Sat 14:45 Los Angeles (LAX) 1 17:55 Reno (RNO)
WN 542 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-01-03
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 542: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN542
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Effective 2026-08-04 through 2026-09-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN542
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN542
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN542
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN542
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN542
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN542
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Austin (AUS) - Denver (DEN)
  • Dallas Love Field (DAL) - Atlanta (ATL)
  • Las Vegas Harry Reid (LAS) - Reno (RNO)
  • Los Angeles (LAX) - Las Vegas Harry Reid (LAS)
  • Los Angeles (LAX) - Reno (RNO)
  • Nashville (BNA) - Jacksonville (JAX)
  • Nashville (BNA) - Las Vegas Harry Reid (LAS)
  • Nashville (BNA) - New York LaGuardia (LGA)
  • Ontario, Los Angeles (ONT) - Denver (DEN)
  • Ontario, Los Angeles (ONT) - Oakland (OAK)
  • Orlando (MCO) - Luis Munoz Marin, San Juan (SJU)
  • Phoenix Sky Harbor (PHX) - Denver (DEN)
  • Phoenix Sky Harbor (PHX) - Oakland (OAK)
  • Phoenix Sky Harbor (PHX) - Ontario, Los Angeles (ONT)