Southwest Airlines flight WN 1142: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 05:55 Oakland (OAK) 2 07:15 Ontario, Los Angeles (ONT) 4
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-03-08 through 2026-04-05
Sat 06:05 John Glenn Columbus (CMH) 08:45 Sarasota/Bradenton (SRQ)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-14 through 2026-02-28
Thu,Fri,Sun 07:30 San Diego (SAN) 1 09:15 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 07:30 San Diego (SAN) 1 09:15 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 07:30 San Diego (SAN) 1 09:15 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-01 through 2026-02-06
Mon,Sun 07:30 San Diego (SAN) 1 09:15 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 07:30 San Diego (SAN) 1 09:15 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-17 through 2026-02-23
Mon 07:30 San Diego (SAN) 1 09:15 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2026-03-02
Mon-Fri 07:35 Dallas Love Field (DAL) 1 09:20 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 07:35 Dallas Love Field (DAL) 1 09:20 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 07:35 Dallas Love Field (DAL) 1 09:20 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 07:35 Dallas Love Field (DAL) 1 09:20 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 07:35 Dallas Love Field (DAL) 1 09:20 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-02-18 through 2026-03-04
Sun 07:50 Ontario, Los Angeles (ONT) 4 09:05 Las Vegas Harry Reid (LAS) 1
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 08:45 Cleveland (CLE) 08:55 Chicago Midway (MDW)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 08:50 Cleveland (CLE) 09:00 Chicago Midway (MDW)
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-06 through 2026-09-28
Sat 08:55 San Diego (SAN) 1 10:40 Sacramento (SMF) B
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-01-10 through 2026-02-07
Sat 08:55 Cleveland (CLE) 09:05 Chicago Midway (MDW)
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-08 through 2026-09-26
Sun 09:10 Cleveland (CLE) 09:20 Chicago Midway (MDW)
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-09 through 2026-09-27
Tue,Wed 09:15 San Diego (SAN) 1 14:15 Dallas Love Field (DAL) 1
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-04-07 through 2026-06-03
Sun 09:40 Las Vegas Harry Reid (LAS) 1 11:20 San Jose (SJC) B
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-08 through 2026-04-05
Wed,Thu 10:35 Nashville (BNA) 13:25 Buffalo (BUF)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Valid until 2026-01-01
Mon,Thu,Fri 10:55 John Glenn Columbus (CMH) 13:20 Sarasota/Bradenton (SRQ)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 10:55 John Glenn Columbus (CMH) 13:20 Sarasota/Bradenton (SRQ)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-02-20 through 2026-03-01
Sun 11:55 San Jose (SJC) B 17:55 Chicago Midway (MDW)
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-03-08 through 2026-04-05
Wed,Thu 14:05 Buffalo (BUF) 16:00 Las Vegas Harry Reid (LAS) 1
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 4:55 Valid until 2026-01-01
Tue,Wed 14:15 Denver (DEN) 19:35 Charleston (CHS)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2026-06-09 through 2026-07-29
Mon 14:20 Nashville (BNA) 17:10 Buffalo (BUF)
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-05
Sat 14:20 Denver (DEN) 19:40 Charleston (CHS)
WN 1142 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri,Sun 15:20 Denver (DEN) 20:40 Charleston (CHS)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2026-06-04 through 2026-08-03
Sat 15:45 Fort Lauderdale (FLL) 1 18:05 Kansas City (MCI)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Valid until 2026-01-03
Sun 16:10 Orlando (MCO) 18:00 Chicago Midway (MDW)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-05-24
Sat 17:20 Chicago Midway (MDW) 19:55 San Jose (SJC) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 17:40 Denver (DEN) 19:20 Oakland (OAK) 2
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-03-05 through 2026-04-06
Mon 17:45 Buffalo (BUF) 19:00 Baltimore (BWI)
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-01-05
Sun 18:40 Chicago Midway (MDW) 21:15 San Jose (SJC) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Operates only on 2026-05-24
Mon,Thu,Fri 20:00 Oakland (OAK) 2 21:20 Ontario, Los Angeles (ONT) 4
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-03-05 through 2026-04-06
Tue,Wed 20:15 Charleston (CHS) 20:45 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-06-09 through 2026-07-29
Sat 20:20 Charleston (CHS) 20:50 Nashville (BNA)
WN 1142 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-06-06 through 2026-08-01
Sun 21:20 Chicago Midway (MDW) 23:55 San Jose (SJC) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-04-12 through 2026-05-17
Sun 21:20 Chicago Midway (MDW) 23:55 San Jose (SJC) B
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Operates only on 2026-05-31
Mon,Thu,Fri,Sun 21:20 Charleston (CHS) 21:50 Nashville (BNA)
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-06-04 through 2026-08-03
Mon,Tue,Fri,Sun 21:25 New Orleans (MSY) 22:55 Dallas Love Field (DAL) 1
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Valid until 2026-01-04
Sat 21:45 Ontario, Los Angeles (ONT) 4 22:50 Las Vegas Harry Reid (LAS) 1
WN 1142 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-03-07 through 2026-04-04
Tue,Wed 21:45 Ontario, Los Angeles (ONT) 4 22:50 Las Vegas Harry Reid (LAS) 1
WN 1142 Non-stop Boeing 737-800 (73H) 1:05 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 21:55 Ontario, Los Angeles (ONT) 4 23:00 Las Vegas Harry Reid (LAS) 1
WN 1142 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-03-05 through 2026-04-06
Non-Direct Flights:
Sun 05:55 Oakland (OAK) 2 09:05 Las Vegas Harry Reid (LAS) 1
WN 1142 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-03-08 through 2026-04-05
Sun 07:50 Ontario, Los Angeles (ONT) 4 11:20 San Jose (SJC) B
WN 1142 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-03-08 through 2026-04-05
Sun 09:40 Las Vegas Harry Reid (LAS) 1 17:55 Chicago Midway (MDW)
WN 1142 1-stop Boeing 737-700 (Scimitar Winglets) 6:15 Effective 2026-03-08 through 2026-04-05
Wed,Thu 10:35 Nashville (BNA) 16:00 Las Vegas Harry Reid (LAS) 1
WN 1142 1-stop Boeing 737 MAX 8 (7M8) 7:25 Valid until 2026-01-01
Tue,Wed 14:15 Denver (DEN) 20:45 Nashville (BNA)
WN 1142 1-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2026-06-09 through 2026-07-29
Mon 14:20 Nashville (BNA) 19:00 Baltimore (BWI)
WN 1142 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Operates only on 2026-01-05
Sat 14:20 Denver (DEN) 20:50 Nashville (BNA)
WN 1142 1-stop Boeing 737-800 (73H) 5:30 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri,Sun 15:20 Denver (DEN) 21:50 Nashville (BNA)
WN 1142 1-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2026-06-04 through 2026-08-03
Sun 16:10 Orlando (MCO) 21:15 San Jose (SJC) B
WN 1142 1-stop Boeing 737 MAX 8 (7M8) 8:05 Operates only on 2026-05-24
Mon,Thu,Fri 17:40 Denver (DEN) 21:20 Ontario, Los Angeles (ONT) 4
WN 1142 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 20:00 Oakland (OAK) 2 23:00 Las Vegas Harry Reid (LAS) 1
WN 1142 1-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-03-05 through 2026-04-06
Sun 05:55 Oakland (OAK) 2 11:20 San Jose (SJC) B
WN 1142 2-stop Boeing 737-700 (Scimitar Winglets) 5:25 Effective 2026-03-08 through 2026-04-05
Sun 07:50 Ontario, Los Angeles (ONT) 4 17:55 Chicago Midway (MDW)
WN 1142 2-stop Boeing 737-700 (Scimitar Winglets) 8:05 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 17:40 Denver (DEN) 23:00 Las Vegas Harry Reid (LAS) 1
WN 1142 2-stop Boeing 737-700 (Scimitar Winglets) 6:20 Effective 2026-03-05 through 2026-04-06
Sun 05:55 Oakland (OAK) 2 17:55 Chicago Midway (MDW)
WN 1142 3-stop Boeing 737-700 (Scimitar Winglets) 10:00 Effective 2026-03-08 through 2026-04-05
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Southwest Airlines flight WN 1142: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN1142
05:55
Oakland (OAK) 2

07:15
Ontario, Los Angeles (ONT) 4
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
06:05
John Glenn Columbus (CMH)

08:45
Sarasota/Bradenton (SRQ)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:30
San Diego (SAN) 1

09:15
Sacramento (SMF) B
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:30
San Diego (SAN) 1

09:15
Sacramento (SMF) B
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:30
San Diego (SAN) 1

09:15
Sacramento (SMF) B
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:30
San Diego (SAN) 1

09:15
Sacramento (SMF) B
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:30
San Diego (SAN) 1

09:15
Sacramento (SMF) B
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:30
San Diego (SAN) 1

09:15
Sacramento (SMF) B
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
07:35
Dallas Love Field (DAL) 1

09:20
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 WN1142
07:35
Dallas Love Field (DAL) 1

09:20
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 WN1142
07:35
Dallas Love Field (DAL) 1

09:20
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 WN1142
07:35
Dallas Love Field (DAL) 1

09:20
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 WN1142
07:35
Dallas Love Field (DAL) 1

09:20
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 WN1142
07:50
Ontario, Los Angeles (ONT) 4

09:05
Las Vegas Harry Reid (LAS) 1
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 WN1142
08:45
Cleveland (CLE)

08:55
Chicago Midway (MDW)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
08:50
Cleveland (CLE)

09:00
Chicago Midway (MDW)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
08:55
San Diego (SAN) 1

10:40
Sacramento (SMF) B
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
08:55
Cleveland (CLE)

09:05
Chicago Midway (MDW)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
09:10
Cleveland (CLE)

09:20
Chicago Midway (MDW)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
09:15
San Diego (SAN) 1

14:15
Dallas Love Field (DAL) 1
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
09:40
Las Vegas Harry Reid (LAS) 1

11:20
San Jose (SJC) B
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
10:35
Nashville (BNA)

13:25
Buffalo (BUF)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
10:55
John Glenn Columbus (CMH)

13:20
Sarasota/Bradenton (SRQ)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
10:55
John Glenn Columbus (CMH)

13:20
Sarasota/Bradenton (SRQ)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
11:55
San Jose (SJC) B

17:55
Chicago Midway (MDW)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
14:05
Buffalo (BUF)

16:00
Las Vegas Harry Reid (LAS) 1
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
14:15
Denver (DEN)

19:35
Charleston (CHS)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
14:20
Nashville (BNA)

17:10
Buffalo (BUF)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
14:20
Denver (DEN)

19:40
Charleston (CHS)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1142
15:20
Denver (DEN)

20:40
Charleston (CHS)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
15:45
Fort Lauderdale (FLL) 1

18:05
Kansas City (MCI)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
16:10
Orlando (MCO)

18:00
Chicago Midway (MDW)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
17:20
Chicago Midway (MDW)

19:55
San Jose (SJC) B
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
17:40
Denver (DEN)

19:20
Oakland (OAK) 2
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
17:45
Buffalo (BUF)

19:00
Baltimore (BWI)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
18:40
Chicago Midway (MDW)

21:15
San Jose (SJC) B
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
20:00
Oakland (OAK) 2

21:20
Ontario, Los Angeles (ONT) 4
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1142
20:15
Charleston (CHS)

20:45
Nashville (BNA)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
20:20
Charleston (CHS)

20:50
Nashville (BNA)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1142
21:20
Chicago Midway (MDW)

23:55
San Jose (SJC) B
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
21:20
Chicago Midway (MDW)

23:55
San Jose (SJC) B
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
21:20
Charleston (CHS)

21:50
Nashville (BNA)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
21:25
New Orleans (MSY)

22:55
Dallas Love Field (DAL) 1
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
21:45
Ontario, Los Angeles (ONT) 4

22:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1142
21:45
Ontario, Los Angeles (ONT) 4

22:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1142
21:55
Ontario, Los Angeles (ONT) 4

23:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
05:55
Oakland (OAK) 2

09:05
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
07:50
Ontario, Los Angeles (ONT) 4

11:20
San Jose (SJC) B
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
09:40
Las Vegas Harry Reid (LAS) 1

17:55
Chicago Midway (MDW)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:15, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
10:35
Nashville (BNA)

16:00
Las Vegas Harry Reid (LAS) 1
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 7:25, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1142
14:15
Denver (DEN)

20:45
Nashville (BNA)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:30, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1142
14:20
Nashville (BNA)

19:00
Baltimore (BWI)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
14:20
Denver (DEN)

20:50
Nashville (BNA)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:30, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN1142
15:20
Denver (DEN)

21:50
Nashville (BNA)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:30, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1142
16:10
Orlando (MCO)

21:15
San Jose (SJC) B
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:05, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1142
17:40
Denver (DEN)

21:20
Ontario, Los Angeles (ONT) 4
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
20:00
Oakland (OAK) 2

23:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
05:55
Oakland (OAK) 2

11:20
San Jose (SJC) B
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:25, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
07:50
Ontario, Los Angeles (ONT) 4

17:55
Chicago Midway (MDW)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:05, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
17:40
Denver (DEN)

23:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:20, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1142
05:55
Oakland (OAK) 2

17:55
Chicago Midway (MDW)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 10:00, 3-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Buffalo (BUF) - Baltimore (BWI)
  • Buffalo (BUF) - Las Vegas Harry Reid (LAS)
  • Charleston (CHS) - Nashville (BNA)
  • Cleveland (CLE) - Chicago Midway (MDW)
  • Dallas Love Field (DAL) - Nashville (BNA)
  • Denver (DEN) - Charleston (CHS)
  • Denver (DEN) - Las Vegas Harry Reid (LAS)
  • Denver (DEN) - Nashville (BNA)
  • Denver (DEN) - Oakland (OAK)
  • Denver (DEN) - Ontario, Los Angeles (ONT)
  • Fort Lauderdale (FLL) - Kansas City (MCI)
  • John Glenn Columbus (CMH) - Sarasota/Bradenton (SRQ)
  • Las Vegas Harry Reid (LAS) - Chicago Midway (MDW)
  • Las Vegas Harry Reid (LAS) - San Jose (SJC)
  • Nashville (BNA) - Baltimore (BWI)
  • Nashville (BNA) - Buffalo (BUF)
  • Nashville (BNA) - Las Vegas Harry Reid (LAS)
  • New Orleans (MSY) - Dallas Love Field (DAL)
  • Oakland (OAK) - Chicago Midway (MDW)
  • Oakland (OAK) - Las Vegas Harry Reid (LAS)
  • Oakland (OAK) - Ontario, Los Angeles (ONT)
  • Oakland (OAK) - San Jose (SJC)
  • Ontario, Los Angeles (ONT) - Chicago Midway (MDW)
  • Ontario, Los Angeles (ONT) - Las Vegas Harry Reid (LAS)
  • Ontario, Los Angeles (ONT) - San Jose (SJC)
  • Orlando (MCO) - Chicago Midway (MDW)
  • Orlando (MCO) - San Jose (SJC)
  • San Diego (SAN) - Dallas Love Field (DAL)
  • San Diego (SAN) - Sacramento (SMF)
  • San Jose (SJC) - Chicago Midway (MDW)
All Southwest Airlines flights
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