Southwest Airlines flight WN 742: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:15 Sacramento (SMF) B 06:40 Las Vegas Harry Reid (LAS) 1
WN 742 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-03-05 through 2026-04-06
Sun 05:15 Sacramento (SMF) B 06:40 Las Vegas Harry Reid (LAS) 1
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-03-08 through 2026-04-05
Sat 05:30 Sacramento (SMF) B 06:55 Las Vegas Harry Reid (LAS) 1
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-03-07 through 2026-04-04
Mon,Tue,Fri-Sun 05:45 Grand Rapids (GRR) 06:45 Denver (DEN)
WN 742 Non-stop Boeing 737-800 (73H) 3:00 Valid until 2026-01-04
Wed,Thu 06:20 San Diego (SAN) 1 11:20 Dallas Love Field (DAL) 1
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Valid until 2026-01-01
Tue,Wed 06:25 Buffalo (BUF) 09:00 Orlando (MCO)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-06-09 through 2026-07-29
Sun 07:20 Las Vegas Harry Reid (LAS) 1 12:45 Milwaukee (MKE)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-03-08 through 2026-04-05
Mon 08:30 San Diego (SAN) 1 13:30 Dallas Love Field (DAL) 1
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2026-01-05
Sun 09:30 Phoenix Sky Harbor (PHX) 4 11:00 Long Beach (LGB)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-05-24
Sun 13:35 Sacramento (SMF) B 14:55 Ontario, Los Angeles (ONT) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-12 through 2026-05-17
Sun 13:35 Sacramento (SMF) B 14:55 Ontario, Los Angeles (ONT) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-05-31
Sat 15:10 Boston Logan (BOS) B 17:45 Denver (DEN)
WN 742 Non-stop Boeing 737-800 (73H) 4:35 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 15:30 Sacramento (SMF) B 16:50 Ontario, Los Angeles (ONT) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Sat 15:50 Sacramento (SMF) B 17:10 Ontario, Los Angeles (ONT) 4
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-04-11 through 2026-05-30
Sat 15:55 Boston Logan (BOS) B 18:20 Denver (DEN)
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-08-08 through 2026-09-26
Thu,Fri,Sun 16:45 Austin (AUS) 18:25 Phoenix Sky Harbor (PHX) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-11 through 2026-01-16
Mon,Sun 16:45 Austin (AUS) 18:25 Phoenix Sky Harbor (PHX) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 16:45 Austin (AUS) 18:25 Phoenix Sky Harbor (PHX) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-01 through 2026-02-06
Mon,Sun 16:45 Austin (AUS) 18:25 Phoenix Sky Harbor (PHX) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 16:45 Austin (AUS) 18:25 Phoenix Sky Harbor (PHX) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-17 through 2026-02-23
Mon 16:45 Austin (AUS) 18:25 Phoenix Sky Harbor (PHX) 4
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Operates only on 2026-03-02
Tue,Wed 16:45 Boston Logan (BOS) B 19:20 Denver (DEN)
WN 742 Non-stop Boeing 737-800 (73H) 4:35 Effective 2026-08-04 through 2026-09-30
Sun 17:05 Boston Logan (BOS) B 19:40 Denver (DEN)
WN 742 Non-stop Boeing 737-800 (73H) 4:35 Effective 2026-08-09 through 2026-09-27
Sun 17:20 Boston Logan (BOS) B 20:00 Denver (DEN)
WN 742 Non-stop Boeing 737-800 (73H) 4:40 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 17:30 Boston Logan (BOS) B 20:10 Denver (DEN)
WN 742 Non-stop Boeing 737-800 (73H) 4:40 Effective 2026-06-04 through 2026-08-03
Tue,Wed 17:45 Sacramento (SMF) B 19:10 Ontario, Los Angeles (ONT) 4
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-04-07 through 2026-06-03
Mon-Fri 18:50 Cleveland (CLE) 19:35 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 18:50 Cleveland (CLE) 19:35 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 18:50 Cleveland (CLE) 19:35 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 18:50 Cleveland (CLE) 19:35 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 18:50 Cleveland (CLE) 19:35 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 19:05 Nashville (BNA) 21:20 Indianapolis (IND)
WN 742 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-08-06 through 2026-09-28
Thu,Fri 19:20 Cleveland (CLE) 20:15 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-12 through 2026-02-13
Mon 19:20 Cleveland (CLE) 20:15 Nashville (BNA)
WN 742 Non-stop Boeing 737-800 (73H) 1:55 Operates only on 2026-02-16
Thu,Fri,Sun 19:20 Cleveland (CLE) 20:15 Nashville (BNA)
WN 742 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-20 through 2026-03-01
Non-Direct Flights:
Sun 05:15 Sacramento (SMF) B 12:45 Milwaukee (MKE)
WN 742 1-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2026-03-08 through 2026-04-05
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 742: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN742
05:15
Sacramento (SMF) B

06:40
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
05:15
Sacramento (SMF) B

06:40
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
05:30
Sacramento (SMF) B

06:55
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
05:45
Grand Rapids (GRR)

06:45
Denver (DEN)
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 3:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
06:20
San Diego (SAN) 1

11:20
Dallas Love Field (DAL) 1
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
06:25
Buffalo (BUF)

09:00
Orlando (MCO)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
07:20
Las Vegas Harry Reid (LAS) 1

12:45
Milwaukee (MKE)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
08:30
San Diego (SAN) 1

13:30
Dallas Love Field (DAL) 1
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
09:30
Phoenix Sky Harbor (PHX) 4

11:00
Long Beach (LGB)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
13:35
Sacramento (SMF) B

14:55
Ontario, Los Angeles (ONT) 4
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
13:35
Sacramento (SMF) B

14:55
Ontario, Los Angeles (ONT) 4
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
15:10
Boston Logan (BOS) B

17:45
Denver (DEN)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
15:30
Sacramento (SMF) B

16:50
Ontario, Los Angeles (ONT) 4
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
15:50
Sacramento (SMF) B

17:10
Ontario, Los Angeles (ONT) 4
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
15:55
Boston Logan (BOS) B

18:20
Denver (DEN)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Austin (AUS)

18:25
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Austin (AUS)

18:25
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Austin (AUS)

18:25
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Austin (AUS)

18:25
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Austin (AUS)

18:25
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Austin (AUS)

18:25
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
16:45
Boston Logan (BOS) B

19:20
Denver (DEN)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
17:05
Boston Logan (BOS) B

19:40
Denver (DEN)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
17:20
Boston Logan (BOS) B

20:00
Denver (DEN)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
17:30
Boston Logan (BOS) B

20:10
Denver (DEN)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
17:45
Sacramento (SMF) B

19:10
Ontario, Los Angeles (ONT) 4
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
18:50
Cleveland (CLE)

19:35
Nashville (BNA)
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
18:50
Cleveland (CLE)

19:35
Nashville (BNA)
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
18:50
Cleveland (CLE)

19:35
Nashville (BNA)
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
18:50
Cleveland (CLE)

19:35
Nashville (BNA)
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
18:50
Cleveland (CLE)

19:35
Nashville (BNA)
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
19:05
Nashville (BNA)

21:20
Indianapolis (IND)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN742
19:20
Cleveland (CLE)

20:15
Nashville (BNA)
Effective 2026-02-12 through 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN742
19:20
Cleveland (CLE)

20:15
Nashville (BNA)
Operates only on 2026-02-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN742
19:20
Cleveland (CLE)

20:15
Nashville (BNA)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN742
05:15
Sacramento (SMF) B

12:45
Milwaukee (MKE)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:30, 1-stop
Boeing 737 MAX 8 (7M8)
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Parallax here
This flight number is listed as serving the following routes:
  • Austin (AUS) - Phoenix Sky Harbor (PHX)
  • Boston Logan (BOS) - Denver (DEN)
  • Buffalo (BUF) - Orlando (MCO)
  • Cleveland (CLE) - Nashville (BNA)
  • Grand Rapids (GRR) - Denver (DEN)
  • Las Vegas Harry Reid (LAS) - Milwaukee (MKE)
  • Nashville (BNA) - Indianapolis (IND)
  • Phoenix Sky Harbor (PHX) - Long Beach (LGB)
  • Sacramento (SMF) - Las Vegas Harry Reid (LAS)
  • Sacramento (SMF) - Milwaukee (MKE)
  • Sacramento (SMF) - Ontario, Los Angeles (ONT)
  • San Diego (SAN) - Dallas Love Field (DAL)
All Southwest Airlines flights
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