Southwest Airlines flight WN 4143: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 08:30 Baltimore (BWI) 10:00 Manchester (MHT) WN 4143 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-10-08 through 2024-10-30
Sun 11:50 Atlanta (ATL) N 13:20 Richmond (RIC) WN 4143 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-09-08 through 2024-09-29
Tue,Wed 12:10 Midway, Chicago (MDW) 14:20 San Diego (SAN) 1 WN 4143 Non-stop Boeing 737-800 (73H) 4:10 Effective 2024-09-03 through 2024-10-02
Sat 13:00 Denver (DEN) 18:30 Orlando (MCO) WN 4143 Non-stop Boeing 737-800 (73H) 3:30 Effective 2024-10-05 through 2024-11-02
Thu 13:20 Denver (DEN) 18:50 Orlando (MCO) WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Operates only on 2024-10-31
Mon,Thu,Fri 15:30 Denver (DEN) 21:00 Orlando (MCO) WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2024-10-03 through 2024-10-28
Fri 15:30 Denver (DEN) 21:00 Orlando (MCO) WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Operates only on 2024-11-01
Thu,Fri,Sun 16:00 Chicago O'Hare (ORD) 5 18:50 Baltimore (BWI) WN 4143 Non-stop Boeing 737-700 (73W) 1:50 Effective 2025-01-12 through 2025-01-17
Mon,Sun 16:00 Chicago O'Hare (ORD) 5 18:50 Baltimore (BWI) WN 4143 Non-stop Boeing 737-700 (73W) 1:50 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 16:00 Chicago O'Hare (ORD) 5 18:50 Baltimore (BWI) WN 4143 Non-stop Boeing 737-700 (73W) 1:50 Effective 2025-02-02 through 2025-02-07
Mon 16:00 Chicago O'Hare (ORD) 5 18:50 Baltimore (BWI) WN 4143 Non-stop Boeing 737-700 (73W) 1:50 Operates only on 2025-02-10
Mon,Tue,Thu 16:00 Chicago O'Hare (ORD) 5 18:50 Baltimore (BWI) WN 4143 Non-stop Boeing 737-700 (73W) 1:50 Effective 2025-02-18 through 2025-02-24
Mon 16:00 Chicago O'Hare (ORD) 5 18:50 Baltimore (BWI) WN 4143 Non-stop Boeing 737-700 (73W) 1:50 Operates only on 2025-03-03
Sat 16:55 Phoenix Sky Harbor (PHX) 4 18:05 San Diego (SAN) 1 WN 4143 Non-stop Boeing 737-700 (73W) 1:10 Valid until 2024-09-28
Sat 17:40 Baltimore (BWI) 20:20 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2024-11-09 through 2024-11-16
Sat 17:40 Baltimore (BWI) 20:20 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2024-12-07 through 2024-12-14
Sat 17:40 Baltimore (BWI) 20:20 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-02-15 through 2025-03-01
Sat 18:05 Baltimore (BWI) 20:50 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-01-11 through 2025-02-08
Sun 18:20 Baltimore (BWI) 21:00 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2024-12-01
Thu,Fri,Sun 18:35 Baltimore (BWI) 21:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 18:35 Baltimore (BWI) 21:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-11-11 through 2024-11-25
Fri,Sun 18:35 Baltimore (BWI) 21:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-12-08 through 2024-12-15
Thu 18:35 Baltimore (BWI) 21:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Operates only on 2024-12-19
Fri 18:35 Baltimore (BWI) 21:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Operates only on 2025-01-03
Sat 18:40 San Diego (SAN) 1 20:10 San Francisco (SFO) 1 WN 4143 Non-stop Boeing 737-700 (73W) 1:30 Valid until 2024-09-28
Mon,Thu,Fri,Sun 19:15 Baltimore (BWI) 22:00 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 19:15 Baltimore (BWI) 22:00 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-02-21 through 2025-03-02
Thu,Fri,Sun 19:25 Baltimore (BWI) 22:10 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-01-12 through 2025-01-17
Mon,Sun 19:25 Baltimore (BWI) 22:10 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 19:25 Baltimore (BWI) 22:10 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-02-02 through 2025-02-07
Mon 19:25 Baltimore (BWI) 22:10 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-02-10
Mon,Tue,Thu 19:25 Baltimore (BWI) 22:10 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-02-18 through 2025-02-24
Mon 19:25 Baltimore (BWI) 22:10 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-03-03
Mon,Wed 19:45 Baltimore (BWI) 22:25 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-11-04 through 2024-11-06
Tue,Wed 19:45 Baltimore (BWI) 22:25 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-11-12 through 2024-11-20
Tue-Fri 19:45 Baltimore (BWI) 22:25 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-11-29 through 2024-12-06
Mon-Thu 19:45 Baltimore (BWI) 22:25 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-12-09 through 2024-12-18
Tue,Wed 19:45 Baltimore (BWI) 22:25 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Effective 2024-12-24 through 2025-01-01
Mon 19:45 Baltimore (BWI) 22:25 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-700 (73W) 2:40 Operates only on 2025-01-06
Mon-Fri 20:20 Baltimore (BWI) 23:05 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 20:20 Baltimore (BWI) 23:05 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-01-19 through 2025-01-24
Mon-Fri 20:20 Baltimore (BWI) 23:05 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 20:20 Baltimore (BWI) 23:05 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-02-09 through 2025-02-12
Tue,Wed 20:20 Baltimore (BWI) 23:05 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-02-19 through 2025-03-05
Sat 20:40 Baltimore (BWI) 23:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-800 (73H) 2:35 Effective 2024-11-23 through 2024-11-30
Sat 20:40 Baltimore (BWI) 23:15 Fort Lauderdale (FLL) 1 WN 4143 Non-stop Boeing 737-800 (73H) 2:35 Effective 2024-12-21 through 2025-01-04
Non-Direct Flights:
Thu,Fri,Sun 16:00 Chicago O'Hare (ORD) 5 22:10 Fort Lauderdale (FLL) 1 WN 4143 1-stop Boeing 737-700 (73W) 5:10 Effective 2025-01-12 through 2025-01-17
Mon,Sun 16:00 Chicago O'Hare (ORD) 5 22:10 Fort Lauderdale (FLL) 1 WN 4143 1-stop Boeing 737-700 (73W) 5:10 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 16:00 Chicago O'Hare (ORD) 5 22:10 Fort Lauderdale (FLL) 1 WN 4143 1-stop Boeing 737-700 (73W) 5:10 Effective 2025-02-02 through 2025-02-07
Mon 16:00 Chicago O'Hare (ORD) 5 22:10 Fort Lauderdale (FLL) 1 WN 4143 1-stop Boeing 737-700 (73W) 5:10 Operates only on 2025-02-10
Mon,Tue,Thu 16:00 Chicago O'Hare (ORD) 5 22:10 Fort Lauderdale (FLL) 1 WN 4143 1-stop Boeing 737-700 (73W) 5:10 Effective 2025-02-18 through 2025-02-24
Mon 16:00 Chicago O'Hare (ORD) 5 22:10 Fort Lauderdale (FLL) 1 WN 4143 1-stop Boeing 737-700 (73W) 5:10 Operates only on 2025-03-03
Sat 16:55 Phoenix Sky Harbor (PHX) 4 20:10 San Francisco (SFO) 1 WN 4143 1-stop Boeing 737-700 (73W) 3:15 Valid until 2024-09-28

This flight number is listed as serving the following routes:

Atlanta (ATL) - Richmond (RIC)
Baltimore (BWI) - Fort Lauderdale (FLL)
Baltimore (BWI) - Manchester (MHT)
Chicago O'Hare (ORD) - Baltimore (BWI)
Chicago O'Hare (ORD) - Fort Lauderdale (FLL)
Denver (DEN) - Orlando (MCO)
Midway, Chicago (MDW) - San Diego (SAN)
Phoenix Sky Harbor (PHX) - San Diego (SAN)
Phoenix Sky Harbor (PHX) - San Francisco (SFO)
San Diego (SAN) - San Francisco (SFO)

All Southwest Airlines flights

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Southwest Airlines flight WN 4143: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4143

08:30

Baltimore (BWI)

10:00

Manchester (MHT)

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

11:50

Atlanta (ATL) N

13:20

Richmond (RIC)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

12:10

Midway, Chicago (MDW)

14:20

San Diego (SAN) 1

Effective 2024-09-03 through 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4143

13:00

Denver (DEN)

18:30

Orlando (MCO)

Effective 2024-10-05 through 2024-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4143

13:20

Denver (DEN)

18:50

Orlando (MCO)

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

15:30

Denver (DEN)

21:00

Orlando (MCO)

Effective 2024-10-03 through 2024-10-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

15:30

Denver (DEN)

21:00

Orlando (MCO)

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

18:50

Baltimore (BWI)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

18:50

Baltimore (BWI)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

18:50

Baltimore (BWI)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

18:50

Baltimore (BWI)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

18:50

Baltimore (BWI)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

18:50

Baltimore (BWI)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:55

Phoenix Sky Harbor (PHX) 4

18:05

San Diego (SAN) 1

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

17:40

Baltimore (BWI)

20:20

Fort Lauderdale (FLL) 1

Effective 2024-11-09 through 2024-11-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

17:40

Baltimore (BWI)

20:20

Fort Lauderdale (FLL) 1

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

17:40

Baltimore (BWI)

20:20

Fort Lauderdale (FLL) 1

Effective 2025-02-15 through 2025-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:05

Baltimore (BWI)

20:50

Fort Lauderdale (FLL) 1

Effective 2025-01-11 through 2025-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:20

Baltimore (BWI)

21:00

Fort Lauderdale (FLL) 1

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

18:35

Baltimore (BWI)

21:15

Fort Lauderdale (FLL) 1

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:35

Baltimore (BWI)

21:15

Fort Lauderdale (FLL) 1

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:35

Baltimore (BWI)

21:15

Fort Lauderdale (FLL) 1

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:35

Baltimore (BWI)

21:15

Fort Lauderdale (FLL) 1

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:35

Baltimore (BWI)

21:15

Fort Lauderdale (FLL) 1

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

18:40

San Diego (SAN) 1

20:10

San Francisco (SFO) 1

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:15

Baltimore (BWI)

22:00

Fort Lauderdale (FLL) 1

Effective 2025-02-13 through 2025-02-17

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:15

Baltimore (BWI)

22:00

Fort Lauderdale (FLL) 1

Effective 2025-02-21 through 2025-03-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:25

Baltimore (BWI)

22:10

Fort Lauderdale (FLL) 1

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:25

Baltimore (BWI)

22:10

Fort Lauderdale (FLL) 1

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:25

Baltimore (BWI)

22:10

Fort Lauderdale (FLL) 1

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:25

Baltimore (BWI)

22:10

Fort Lauderdale (FLL) 1

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:25

Baltimore (BWI)

22:10

Fort Lauderdale (FLL) 1

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:25

Baltimore (BWI)

22:10

Fort Lauderdale (FLL) 1

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:45

Baltimore (BWI)

22:25

Fort Lauderdale (FLL) 1

Effective 2024-11-04 through 2024-11-06

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:45

Baltimore (BWI)

22:25

Fort Lauderdale (FLL) 1

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:45

Baltimore (BWI)

22:25

Fort Lauderdale (FLL) 1

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:45

Baltimore (BWI)

22:25

Fort Lauderdale (FLL) 1

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:45

Baltimore (BWI)

22:25

Fort Lauderdale (FLL) 1

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

19:45

Baltimore (BWI)

22:25

Fort Lauderdale (FLL) 1

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

20:20

Baltimore (BWI)

23:05

Fort Lauderdale (FLL) 1

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

20:20

Baltimore (BWI)

23:05

Fort Lauderdale (FLL) 1

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

20:20

Baltimore (BWI)

23:05

Fort Lauderdale (FLL) 1

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

20:20

Baltimore (BWI)

23:05

Fort Lauderdale (FLL) 1

Effective 2025-02-09 through 2025-02-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

20:20

Baltimore (BWI)

23:05

Fort Lauderdale (FLL) 1

Effective 2025-02-19 through 2025-03-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4143

20:40

Baltimore (BWI)

23:15

Fort Lauderdale (FLL) 1

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4143

20:40

Baltimore (BWI)

23:15

Fort Lauderdale (FLL) 1

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

22:10

Fort Lauderdale (FLL) 1

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

22:10

Fort Lauderdale (FLL) 1

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

22:10

Fort Lauderdale (FLL) 1

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

22:10

Fort Lauderdale (FLL) 1

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

22:10

Fort Lauderdale (FLL) 1

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:00

Chicago O'Hare (ORD) 5

22:10

Fort Lauderdale (FLL) 1

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4143

16:55

Phoenix Sky Harbor (PHX) 4

20:10

San Francisco (SFO) 1

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:15, 1-stop
Boeing 737-700 (73W)

This flight number is listed as serving the following routes:

Atlanta (ATL) - Richmond (RIC)
Baltimore (BWI) - Fort Lauderdale (FLL)
Baltimore (BWI) - Manchester (MHT)
Chicago O'Hare (ORD) - Baltimore (BWI)
Chicago O'Hare (ORD) - Fort Lauderdale (FLL)
Denver (DEN) - Orlando (MCO)
Midway, Chicago (MDW) - San Diego (SAN)
Phoenix Sky Harbor (PHX) - San Diego (SAN)
Phoenix Sky Harbor (PHX) - San Francisco (SFO)
San Diego (SAN) - San Francisco (SFO)

All Southwest Airlines flights

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