Southwest Airlines flight WN 4: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Mon,Sun 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-01-05 through 2026-01-11
Mon,Thu,Fri 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-01-15 through 2026-01-19
Sun 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-01-25 through 2026-02-01
Mon,Thu,Fri 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-15 through 2026-02-19
Mon 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-23 through 2026-03-02
Mon,Thu,Fri,Sun 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-03-05 through 2026-04-10
Tue,Wed 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-04-07 through 2026-07-29
Mon,Thu,Fri 07:00 Houston Hobby (HOU) 08:10 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-04-13 through 2026-08-03
Tue,Wed 07:00 Houston Hobby (HOU) 08:05 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 07:00 Houston Hobby (HOU) 08:05 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-08-06 through 2026-09-28
Sun 07:10 Houston Hobby (HOU) 08:20 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Operates only on 2026-05-24
Sat 07:15 Houston Hobby (HOU) 08:20 Dallas Love Field (DAL) 1 WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 08:45 Dallas Love Field (DAL) 1 10:25 Birmingham (BHM) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-04-09 through 2026-06-01
Mon 08:50 Dallas Love Field (DAL) 1 10:25 Birmingham (BHM) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Operates only on 2026-01-05
Thu,Fri,Sun 08:50 Dallas Love Field (DAL) 1 10:10 Midland (MAF) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 08:50 Dallas Love Field (DAL) 1 10:10 Midland (MAF) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 08:50 Dallas Love Field (DAL) 1 10:10 Midland (MAF) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-01 through 2026-02-06
Mon,Sun 08:50 Dallas Love Field (DAL) 1 10:10 Midland (MAF) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 08:50 Dallas Love Field (DAL) 1 10:10 Midland (MAF) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-17 through 2026-02-23
Mon 08:50 Dallas Love Field (DAL) 1 10:10 Midland (MAF) WN 4 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-03-02
Non-Direct Flights:
Mon 07:00 Houston Hobby (HOU) 10:25 Birmingham (BHM) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:25 Operates only on 2026-01-05
Thu,Fri,Sun 07:00 Houston Hobby (HOU) 10:10 Midland (MAF) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 07:00 Houston Hobby (HOU) 10:10 Midland (MAF) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 07:00 Houston Hobby (HOU) 10:10 Midland (MAF) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 07:00 Houston Hobby (HOU) 10:10 Midland (MAF) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 07:00 Houston Hobby (HOU) 10:10 Midland (MAF) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-17 through 2026-02-23
Mon 07:00 Houston Hobby (HOU) 10:10 Midland (MAF) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-03-02
Mon,Thu,Fri 07:00 Houston Hobby (HOU) 10:25 Birmingham (BHM) WN 4 1-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-04-09 through 2026-06-01

This flight number is listed as serving the following routes:

Dallas Love Field (DAL) - Birmingham (BHM)
Dallas Love Field (DAL) - Midland (MAF)
Houston Hobby (HOU) - Birmingham (BHM)
Houston Hobby (HOU) - Dallas Love Field (DAL)
Houston Hobby (HOU) - Midland (MAF)

All Southwest Airlines flights

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Southwest Airlines flight WN 4: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-01-05 through 2026-01-11

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-01-15 through 2026-01-19

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-01-25 through 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-02-05 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-02-15 through 2026-02-19

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-02-23 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-03-05 through 2026-04-10

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-04-07 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:10

Dallas Love Field (DAL) 1

Effective 2026-04-13 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:05

Dallas Love Field (DAL) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

08:05

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:10

Houston Hobby (HOU)

08:20

Dallas Love Field (DAL) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

07:15

Houston Hobby (HOU)

08:20

Dallas Love Field (DAL) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:45

Dallas Love Field (DAL) 1

10:25

Birmingham (BHM)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:25

Birmingham (BHM)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:10

Midland (MAF)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:10

Midland (MAF)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:10

Midland (MAF)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:10

Midland (MAF)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:10

Midland (MAF)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4

08:50

Dallas Love Field (DAL) 1

10:10

Midland (MAF)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:25

Birmingham (BHM)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:10

Midland (MAF)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:10

Midland (MAF)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:10

Midland (MAF)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:10

Midland (MAF)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:10

Midland (MAF)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:10

Midland (MAF)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4

07:00

Houston Hobby (HOU)

10:25

Birmingham (BHM)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, 1-stop
Boeing 737-700 (Scimitar Winglets)

This flight number is listed as serving the following routes:

Dallas Love Field (DAL) - Birmingham (BHM)
Dallas Love Field (DAL) - Midland (MAF)
Houston Hobby (HOU) - Birmingham (BHM)
Houston Hobby (HOU) - Dallas Love Field (DAL)
Houston Hobby (HOU) - Midland (MAF)

All Southwest Airlines flights

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