Southwest Airlines flight WN 4143: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:50 William P. Hobby, Houston (HOU) 07:15 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 4143 Non-stop Boeing 737-700 (73W) 3:25 Effective 2024-03-07 through 2024-04-08
Tue,Wed 06:10 William P. Hobby, Houston (HOU) 07:25 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 4143 Non-stop Boeing 737-800 (738) 3:15 Effective 2024-03-12 through 2024-04-03
Sat 06:15 William P. Hobby, Houston (HOU) 07:35 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 4143 Non-stop Boeing 737-700 (73W) 3:20 Effective 2024-03-09 through 2024-04-06
Mon,Thu,Fri 07:50 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 09:00 Santa Ana (SNA)
WN 4143 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-03-07 through 2024-04-08
Sat 09:10 Sacramento (SMF) B 11:30 Boise (BOI)
WN 4143 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-06-08 through 2024-08-03
Mon,Thu,Fri 09:35 Santa Ana (SNA) 10:55 San Jose (SJC) B
WN 4143 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-03-07 through 2024-04-08
Sat 12:05 Boise (BOI) 16:05 Love Field, Dallas (DAL) 1
WN 4143 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-06-08 through 2024-08-03
Mon,Thu,Fri 12:35 San Francisco (SFO) 1 14:00 San Diego (SAN) 1
WN 4143 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-04-11 through 2024-06-03
Tue,Wed 13:30 Midway, Chicago (MDW) 15:40 San Diego (SAN) 1
WN 4143 Non-stop Boeing 737-700 (73W) 4:10 Effective 2024-08-06 through 2024-10-02
Mon,Thu,Fri 14:40 San Diego (SAN) 1 20:10 New Orleans (MSY)
WN 4143 Non-stop Boeing 737-700 (73W) 3:30 Effective 2024-04-11 through 2024-06-03
Sun 15:15 William P. Hobby, Houston (HOU) 16:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2024-03-10 through 2024-04-07
Tue,Wed 16:30 San Diego (SAN) 1 18:05 San Francisco (SFO) 1
WN 4143 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-08-06 through 2024-10-02
Sat 16:45 Love Field, Dallas (DAL) 1 17:25 El Paso (ELP)
WN 4143 Non-stop Boeing 737-700 (73W) 1:40 Effective 2024-06-08 through 2024-08-03
Sun 19:35 New Orleans (MSY) 21:50 Midway, Chicago (MDW)
WN 4143 Non-stop Boeing 737-800 (738) 2:15 Operates only on 2024-05-26
Tue,Wed 19:40 New Orleans (MSY) 22:00 Midway, Chicago (MDW)
WN 4143 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-04-09 through 2024-05-29
Sat 19:55 San Diego (SAN) 1 21:25 San Francisco (SFO) 1
WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2024-08-10 through 2024-09-28
Mon,Thu,Fri 20:45 New Orleans (MSY) 23:00 Midway, Chicago (MDW)
WN 4143 Non-stop Boeing 737-700 (73W) 2:15 Effective 2024-04-11 through 2024-06-03
Sun 21:30 New Orleans (MSY) 23:45 Midway, Chicago (MDW)
WN 4143 Non-stop Boeing 737-800 (73H) 2:15 Effective 2024-04-14 through 2024-05-19
Sun 21:30 New Orleans (MSY) 23:45 Midway, Chicago (MDW)
WN 4143 Non-stop Boeing 737-800 (73H) 2:15 Operates only on 2024-06-02
Sun 21:40 Love Field, Dallas (DAL) 1 22:20 El Paso (ELP)
WN 4143 Non-stop Boeing 737-800 (73H) 1:40 Effective 2024-06-09 through 2024-08-04
Mon,Thu,Fri 21:45 Love Field, Dallas (DAL) 1 22:20 El Paso (ELP)
WN 4143 Non-stop Boeing 737-800 (73H) 1:35 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 21:45 Love Field, Dallas (DAL) 1 22:20 El Paso (ELP)
WN 4143 Non-stop Boeing 737-800 (73H) 1:35 Effective 2024-07-08 through 2024-08-02
Tue,Wed 22:00 Love Field, Dallas (DAL) 1 22:35 El Paso (ELP)
WN 4143 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-06-04 through 2024-07-31
Non-Direct Flights:
Mon,Thu,Fri 05:50 William P. Hobby, Houston (HOU) 09:00 Santa Ana (SNA)
WN 4143 1-stop Boeing 737-700 (73W) 5:10 Effective 2024-03-07 through 2024-04-08
Mon,Thu,Fri 07:50 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 10:55 San Jose (SJC) B
WN 4143 1-stop Boeing 737-700 (73W) 3:05 Effective 2024-03-07 through 2024-04-08
Sat 09:10 Sacramento (SMF) B 16:05 Love Field, Dallas (DAL) 1
WN 4143 1-stop Boeing 737-700 (73W) 4:55 Effective 2024-06-08 through 2024-08-03
Sat 12:05 Boise (BOI) 17:25 El Paso (ELP)
WN 4143 1-stop Boeing 737-700 (73W) 5:20 Effective 2024-06-08 through 2024-08-03
Mon,Thu,Fri 12:35 San Francisco (SFO) 1 20:10 New Orleans (MSY)
WN 4143 1-stop Boeing 737-700 (73W) 5:35 Effective 2024-04-11 through 2024-06-03
Tue,Wed 13:30 Midway, Chicago (MDW) 18:05 San Francisco (SFO) 1
WN 4143 1-stop Boeing 737-700 (73W) 6:35 Effective 2024-08-06 through 2024-10-02
Mon,Thu,Fri 14:40 San Diego (SAN) 1 23:00 Midway, Chicago (MDW)
WN 4143 1-stop Boeing 737-700 (73W) 6:20 Effective 2024-04-11 through 2024-06-03
Mon,Thu,Fri 05:50 William P. Hobby, Houston (HOU) 10:55 San Jose (SJC) B
WN 4143 2-stop Boeing 737-700 (73W) 7:05 Effective 2024-03-07 through 2024-04-08
Sat 09:10 Sacramento (SMF) B 17:25 El Paso (ELP)
WN 4143 2-stop Boeing 737-700 (73W) 7:15 Effective 2024-06-08 through 2024-08-03
Mon,Thu,Fri 12:35 San Francisco (SFO) 1 23:00 Midway, Chicago (MDW)
WN 4143 2-stop Boeing 737-700 (73W) 8:25 Effective 2024-04-11 through 2024-06-03
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 4143: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4143
05:50
William P. Hobby, Houston (HOU)

07:15
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
06:10
William P. Hobby, Houston (HOU)

07:25
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-03-12 through 2024-04-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-800 (738)
Southwest Airlines WN4143
06:15
William P. Hobby, Houston (HOU)

07:35
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-03-09 through 2024-04-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:20, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
07:50
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

09:00
Santa Ana (SNA)
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
09:10
Sacramento (SMF) B

11:30
Boise (BOI)
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
09:35
Santa Ana (SNA)

10:55
San Jose (SJC) B
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
12:05
Boise (BOI)

16:05
Love Field, Dallas (DAL) 1
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
12:35
San Francisco (SFO) 1

14:00
San Diego (SAN) 1
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
13:30
Midway, Chicago (MDW)

15:40
San Diego (SAN) 1
Effective 2024-08-06 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
14:40
San Diego (SAN) 1

20:10
New Orleans (MSY)
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:30, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
15:15
William P. Hobby, Houston (HOU)

16:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-03-10 through 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN4143
16:30
San Diego (SAN) 1

18:05
San Francisco (SFO) 1
Effective 2024-08-06 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
16:45
Love Field, Dallas (DAL) 1

17:25
El Paso (ELP)
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
19:35
New Orleans (MSY)

21:50
Midway, Chicago (MDW)
Operates only on 2024-05-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-800 (738)
Southwest Airlines WN4143
19:40
New Orleans (MSY)

22:00
Midway, Chicago (MDW)
Effective 2024-04-09 through 2024-05-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
19:55
San Diego (SAN) 1

21:25
San Francisco (SFO) 1
Effective 2024-08-10 through 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN4143
20:45
New Orleans (MSY)

23:00
Midway, Chicago (MDW)
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
21:30
New Orleans (MSY)

23:45
Midway, Chicago (MDW)
Effective 2024-04-14 through 2024-05-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN4143
21:30
New Orleans (MSY)

23:45
Midway, Chicago (MDW)
Operates only on 2024-06-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN4143
21:40
Love Field, Dallas (DAL) 1

22:20
El Paso (ELP)
Effective 2024-06-09 through 2024-08-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN4143
21:45
Love Field, Dallas (DAL) 1

22:20
El Paso (ELP)
Effective 2024-06-06 through 2024-07-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN4143
21:45
Love Field, Dallas (DAL) 1

22:20
El Paso (ELP)
Effective 2024-07-08 through 2024-08-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN4143
22:00
Love Field, Dallas (DAL) 1

22:35
El Paso (ELP)
Effective 2024-06-04 through 2024-07-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Non-Direct Flights:
Southwest Airlines WN4143
05:50
William P. Hobby, Houston (HOU)

09:00
Santa Ana (SNA)
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:10, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
07:50
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

10:55
San Jose (SJC) B
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
09:10
Sacramento (SMF) B

16:05
Love Field, Dallas (DAL) 1
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:55, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
12:05
Boise (BOI)

17:25
El Paso (ELP)
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
12:35
San Francisco (SFO) 1

20:10
New Orleans (MSY)
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:35, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
13:30
Midway, Chicago (MDW)

18:05
San Francisco (SFO) 1
Effective 2024-08-06 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:35, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
14:40
San Diego (SAN) 1

23:00
Midway, Chicago (MDW)
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
05:50
William P. Hobby, Houston (HOU)

10:55
San Jose (SJC) B
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 7:05, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
09:10
Sacramento (SMF) B

17:25
El Paso (ELP)
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:15, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN4143
12:35
San Francisco (SFO) 1

23:00
Midway, Chicago (MDW)
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 8:25, 2-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Boise (BOI) - El Paso (ELP)
  • Boise (BOI) - Love Field, Dallas (DAL)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - San Jose (SJC)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Santa Ana (SNA)
  • Love Field, Dallas (DAL) - El Paso (ELP)
  • New Orleans (MSY) - Midway, Chicago (MDW)
  • Sacramento (SMF) - Boise (BOI)
  • Sacramento (SMF) - El Paso (ELP)
  • Sacramento (SMF) - Love Field, Dallas (DAL)
  • San Diego (SAN) - Midway, Chicago (MDW)
  • San Diego (SAN) - New Orleans (MSY)
  • San Diego (SAN) - San Francisco (SFO)
  • San Francisco (SFO) - Midway, Chicago (MDW)
  • San Francisco (SFO) - New Orleans (MSY)
  • Santa Ana (SNA) - San Jose (SJC)
  • William P. Hobby, Houston (HOU) - HARRY REID INTL AIRPORT, Las Vegas (LAS)
  • William P. Hobby, Houston (HOU) - San Jose (SJC)
  • William P. Hobby, Houston (HOU) - Santa Ana (SNA)
All Southwest Airlines flights
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