Southwest Airlines flight WN 3944: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Sat 05:05 Salt Lake City (SLC) 09:05 Houston Hobby (HOU) WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-06-06 through 2026-08-01
Sat 10:30 Cleveland (CLE) 12:55 Orlando (MCO) WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-04-11 through 2026-05-30
Sun 12:25 Baltimore (BWI) 13:20 Nashville (BNA) WN 3944 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-04-12 through 2026-05-17
Sun 12:25 Baltimore (BWI) 13:20 Nashville (BNA) WN 3944 Non-stop Boeing 737-800 (73H) 1:55 Operates only on 2026-05-31
Mon,Thu,Fri 13:00 Baltimore (BWI) 13:55 Nashville (BNA) WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-04-09 through 2026-06-01
Tue,Wed 13:35 Baltimore (BWI) 14:30 Nashville (BNA) WN 3944 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-04-07 through 2026-06-03
Sun 15:00 Baltimore (BWI) 16:00 Nashville (BNA) WN 3944 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Operates only on 2026-05-24
Sat 16:25 San Diego (SAN) 1 21:15 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-01-10 through 2026-01-31
Sat 16:25 San Diego (SAN) 1 21:15 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-02-07
Thu,Fri,Sun 16:40 San Diego (SAN) 1 21:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 16:40 San Diego (SAN) 1 21:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 16:40 San Diego (SAN) 1 21:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 16:40 San Diego (SAN) 1 21:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 16:40 San Diego (SAN) 1 21:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-17 through 2026-02-23
Mon 16:40 San Diego (SAN) 1 21:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-03-02
Mon,Thu,Fri 16:45 Saint Louis (STL) 2 17:50 Kansas City (MCI) WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 16:55 San Diego (SAN) 1 21:45 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 16:55 San Diego (SAN) 1 21:45 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-20 through 2026-03-01
Sun 17:20 Tampa (TPA) 18:55 Chicago Midway (MDW) WN 3944 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 17:25 Tampa (TPA) 19:00 Chicago Midway (MDW) WN 3944 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-08-06 through 2026-09-28
Tue,Wed 17:35 Tampa (TPA) 19:10 Chicago Midway (MDW) WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-04 through 2026-09-30
Mon-Fri 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-18 through 2026-01-23
Mon-Fri 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-08 through 2026-02-11
Tue,Wed 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-18 through 2026-02-24
Wed 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737-800 (73H) 2:50 Operates only on 2026-02-25
Tue,Wed 17:40 San Diego (SAN) 1 22:30 Dallas Love Field (DAL) 1 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-03-03 through 2026-03-04
Sat 17:55 Tampa (TPA) 19:30 Chicago Midway (MDW) WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-08 through 2026-09-26
Daily 21:25 Kahului (OGG) 06:15 Phoenix Sky Harbor (PHX) 4 WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 5:50 Valid until 2026-01-05 The flight arrives 1 day after departure.
Mon,Thu,Fri 22:25 Dallas Love Field (DAL) 1 23:35 San Antonio (SAT) A WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 22:25 Dallas Love Field (DAL) 1 23:35 San Antonio (SAT) A WN 3944 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-20 through 2026-03-01
Non-Direct Flights:
Mon,Thu,Fri 16:55 San Diego (SAN) 1 23:35 San Antonio (SAT) A WN 3944 1-stop Boeing 737 MAX 8 (7M8) 4:40 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 16:55 San Diego (SAN) 1 23:35 San Antonio (SAT) A WN 3944 1-stop Boeing 737 MAX 8 (7M8) 4:40 Effective 2026-02-20 through 2026-03-01

This flight number is listed as serving the following routes:

Baltimore (BWI) - Nashville (BNA)
Cleveland (CLE) - Orlando (MCO)
Dallas Love Field (DAL) - San Antonio (SAT)
Kahului (OGG) - Phoenix Sky Harbor (PHX)
Saint Louis (STL) - Kansas City (MCI)
Salt Lake City (SLC) - Houston Hobby (HOU)
San Diego (SAN) - Dallas Love Field (DAL)
San Diego (SAN) - San Antonio (SAT)
Tampa (TPA) - Chicago Midway (MDW)

All Southwest Airlines flights

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Southwest Airlines flight WN 3944: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3944

05:05

Salt Lake City (SLC)

09:05

Houston Hobby (HOU)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

10:30

Cleveland (CLE)

12:55

Orlando (MCO)

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

12:25

Baltimore (BWI)

13:20

Nashville (BNA)

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3944

12:25

Baltimore (BWI)

13:20

Nashville (BNA)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3944

13:00

Baltimore (BWI)

13:55

Nashville (BNA)

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

13:35

Baltimore (BWI)

14:30

Nashville (BNA)

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3944

15:00

Baltimore (BWI)

16:00

Nashville (BNA)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3944

16:25

San Diego (SAN) 1

21:15

Dallas Love Field (DAL) 1

Effective 2026-01-10 through 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3944

16:25

San Diego (SAN) 1

21:15

Dallas Love Field (DAL) 1

Operates only on 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:40

San Diego (SAN) 1

21:30

Dallas Love Field (DAL) 1

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:40

San Diego (SAN) 1

21:30

Dallas Love Field (DAL) 1

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:40

San Diego (SAN) 1

21:30

Dallas Love Field (DAL) 1

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:40

San Diego (SAN) 1

21:30

Dallas Love Field (DAL) 1

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:40

San Diego (SAN) 1

21:30

Dallas Love Field (DAL) 1

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:40

San Diego (SAN) 1

21:30

Dallas Love Field (DAL) 1

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:45

Saint Louis (STL) 2

17:50

Kansas City (MCI)

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:55

San Diego (SAN) 1

21:45

Dallas Love Field (DAL) 1

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

16:55

San Diego (SAN) 1

21:45

Dallas Love Field (DAL) 1

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

17:20

Tampa (TPA)

18:55

Chicago Midway (MDW)

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3944

17:25

Tampa (TPA)

19:00

Chicago Midway (MDW)

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3944

17:35

Tampa (TPA)

19:10

Chicago Midway (MDW)

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

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 WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

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 WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

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 WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

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 WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

Effective 2026-02-18 through 2026-02-24

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

Operates only on 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3944

17:40

San Diego (SAN) 1

22:30

Dallas Love Field (DAL) 1

Effective 2026-03-03 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 WN3944

17:55

Tampa (TPA)

19:30

Chicago Midway (MDW)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

21:25

Kahului (OGG)

06:15(+1)

Phoenix Sky Harbor (PHX) 4

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3944

22:25

Dallas Love Field (DAL) 1

23:35

San Antonio (SAT) A

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3944

22:25

Dallas Love Field (DAL) 1

23:35

San Antonio (SAT) A

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3944

16:55

San Diego (SAN) 1

23:35

San Antonio (SAT) A

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3944

16:55

San Diego (SAN) 1

23:35

San Antonio (SAT) A

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:40, 1-stop
Boeing 737 MAX 8 (7M8)

This flight number is listed as serving the following routes:

Baltimore (BWI) - Nashville (BNA)
Cleveland (CLE) - Orlando (MCO)
Dallas Love Field (DAL) - San Antonio (SAT)
Kahului (OGG) - Phoenix Sky Harbor (PHX)
Saint Louis (STL) - Kansas City (MCI)
Salt Lake City (SLC) - Houston Hobby (HOU)
San Diego (SAN) - Dallas Love Field (DAL)
San Diego (SAN) - San Antonio (SAT)
Tampa (TPA) - Chicago Midway (MDW)

All Southwest Airlines flights

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