All airlines flying from Houston Hobby (HOU) to San Diego (SAN).

FLIGHT SCHEDULE
Non-Direct Flights:
Tue,Wed 15:30 Houston Hobby (HOU) 18:20 San Diego (SAN) 1 Southwest Airlines WN 38 1-stop Boeing 737-800 (73H) 4:50 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 16:00 Houston Hobby (HOU) 18:45 San Diego (SAN) 1 Southwest Airlines WN 40 1-stop Boeing 737-800 (73H) 4:45 Effective 2026-06-04 through 2026-08-03
Mon,Tue,Fri,Sun 20:30 Houston Hobby (HOU) 23:25 San Diego (SAN) 1 Southwest Airlines WN 54 1-stop Boeing 737 MAX 8 (7M8) 4:55 Valid until 2026-01-04
Mon,Thu,Fri 07:35 Houston Hobby (HOU) 11:40 San Diego (SAN) 1 Southwest Airlines WN 2056 1-stop Boeing 737 MAX 8 (7M8) 6:05 Effective 2026-06-04 through 2026-08-03
Sat 05:30 Houston Hobby (HOU) 08:20 San Diego (SAN) 1 Southwest Airlines WN 2251 1-stop Boeing 737 MAX 8 (7M8) 4:50 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 12:30 Houston Hobby (HOU) 15:45 San Diego (SAN) 1 Southwest Airlines WN 2335 1-stop Boeing 737-800 (73H) 5:15 Effective 2026-04-09 through 2026-06-01
Mon-Fri 14:00 Houston Hobby (HOU) 17:15 San Diego (SAN) 1 Southwest Airlines WN 2514 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 14:00 Houston Hobby (HOU) 17:15 San Diego (SAN) 1 Southwest Airlines WN 2514 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-01-18 through 2026-01-23
Mon-Fri 14:00 Houston Hobby (HOU) 17:15 San Diego (SAN) 1 Southwest Airlines WN 2514 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-01-26 through 2026-02-04
Tue,Wed 14:00 Houston Hobby (HOU) 17:15 San Diego (SAN) 1 Southwest Airlines WN 2514 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-02-10 through 2026-02-11
Tue,Wed 14:00 Houston Hobby (HOU) 17:15 San Diego (SAN) 1 Southwest Airlines WN 2514 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Effective 2026-02-18 through 2026-03-04
Wed,Thu 09:00 Houston Hobby (HOU) 12:40 San Diego (SAN) 1 Southwest Airlines WN 2728 1-stop Boeing 737-700 (73W) 5:40 Valid until 2026-01-01
Mon-Fri 06:15 Houston Hobby (HOU) 10:10 San Diego (SAN) 1 Southwest Airlines WN 3028 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:15 Houston Hobby (HOU) 10:10 San Diego (SAN) 1 Southwest Airlines WN 3028 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:15 Houston Hobby (HOU) 10:10 San Diego (SAN) 1 Southwest Airlines WN 3028 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:15 Houston Hobby (HOU) 10:10 San Diego (SAN) 1 Southwest Airlines WN 3028 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:15 Houston Hobby (HOU) 10:10 San Diego (SAN) 1 Southwest Airlines WN 3028 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-02-18 through 2026-03-04
Thu,Fri,Sun 09:25 Houston Hobby (HOU) 12:20 San Diego (SAN) 1 Southwest Airlines WN 3168 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-01-11 through 2026-01-16
Mon,Sun 09:25 Houston Hobby (HOU) 12:20 San Diego (SAN) 1 Southwest Airlines WN 3168 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 09:25 Houston Hobby (HOU) 12:20 San Diego (SAN) 1 Southwest Airlines WN 3168 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-01 through 2026-02-06
Mon,Sun 09:25 Houston Hobby (HOU) 12:20 San Diego (SAN) 1 Southwest Airlines WN 3168 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 09:25 Houston Hobby (HOU) 12:20 San Diego (SAN) 1 Southwest Airlines WN 3168 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-17 through 2026-02-23
Mon 09:25 Houston Hobby (HOU) 12:20 San Diego (SAN) 1 Southwest Airlines WN 3168 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Operates only on 2026-03-02
Mon,Thu,Fri 05:20 Houston Hobby (HOU) 08:30 San Diego (SAN) 1 Southwest Airlines WN 3445 1-stop Boeing 737 MAX 8 (7M8) 5:10 Effective 2026-04-09 through 2026-06-01
Sat 14:40 Houston Hobby (HOU) 18:10 San Diego (SAN) 1 Southwest Airlines WN 3460 1-stop Boeing 737-700 (Scimitar Winglets) 5:30 Effective 2026-03-07 through 2026-04-04
Mon-Fri 09:00 Houston Hobby (HOU) 13:30 San Diego (SAN) 1 Southwest Airlines WN 3671 1-stop Boeing 737-700 (Scimitar Winglets) 6:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 09:00 Houston Hobby (HOU) 13:30 San Diego (SAN) 1 Southwest Airlines WN 3671 1-stop Boeing 737-700 (Scimitar Winglets) 6:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 09:00 Houston Hobby (HOU) 13:30 San Diego (SAN) 1 Southwest Airlines WN 3671 1-stop Boeing 737-700 (Scimitar Winglets) 6:30 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 09:00 Houston Hobby (HOU) 13:30 San Diego (SAN) 1 Southwest Airlines WN 3671 1-stop Boeing 737-700 (Scimitar Winglets) 6:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 09:00 Houston Hobby (HOU) 13:30 San Diego (SAN) 1 Southwest Airlines WN 3671 1-stop Boeing 737-700 (Scimitar Winglets) 6:30 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 17:20 Houston Hobby (HOU) 20:00 San Diego (SAN) 1 Southwest Airlines WN 4372 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 17:20 Houston Hobby (HOU) 20:00 San Diego (SAN) 1 Southwest Airlines WN 4372 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-02-20 through 2026-03-01
Mon 16:45 Houston Hobby (HOU) 19:25 San Diego (SAN) 1 Southwest Airlines WN 4566 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Operates only on 2026-01-05
Mon,Thu,Fri 14:35 Houston Hobby (HOU) 19:00 San Diego (SAN) 1 Southwest Airlines WN 915 2-stop Boeing 737-700 (Scimitar Winglets) 6:25 Effective 2026-04-09 through 2026-06-01
Sun 12:55 Houston Hobby (HOU) 17:50 San Diego (SAN) 1 Southwest Airlines WN 1057 2-stop Boeing 737-700 (Scimitar Winglets) 6:55 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 08:20 Houston Hobby (HOU) 13:15 San Diego (SAN) 1 Southwest Airlines WN 2354 2-stop Boeing 737-700 (Scimitar Winglets) 6:55 Effective 2026-03-05 through 2026-04-06
Sat 08:30 Houston Hobby (HOU) 14:10 San Diego (SAN) 1 Southwest Airlines WN 3144 2-stop Boeing 737-700 (Scimitar Winglets) 7:40 Effective 2026-01-10 through 2026-02-07
Sat 11:00 Houston Hobby (HOU) 17:10 San Diego (SAN) 1 Southwest Airlines WN 4068 2-stop Boeing 737-700 (Scimitar Winglets) 8:10 Effective 2026-02-14 through 2026-02-28

1 2 3

A domestic route departing from the Houston Hobby airport (HOU) and arriving at San Diego airport (SAN).
The flight distance is 1309 miles, or 2107 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:10 and 3:35.

Return (SAN-HOU) flights

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All airlines flying from Houston Hobby (HOU) to San Diego (SAN).

FLIGHT SCHEDULE

Non-Direct Flights:

Southwest Airlines WN38

15:30

Houston Hobby (HOU)

18:20

San Diego (SAN) 1

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:50, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN40

16:00

Houston Hobby (HOU)

18:45

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:45, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN54

20:30

Houston Hobby (HOU)

23:25

San Diego (SAN) 1

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2056

07:35

Houston Hobby (HOU)

11:40

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 6:05, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2251

05:30

Houston Hobby (HOU)

08:20

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:50, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2335

12:30

Houston Hobby (HOU)

15:45

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN2514

14:00

Houston Hobby (HOU)

17:15

San Diego (SAN) 1

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2514

14:00

Houston Hobby (HOU)

17:15

San Diego (SAN) 1

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2514

14:00

Houston Hobby (HOU)

17:15

San Diego (SAN) 1

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2514

14:00

Houston Hobby (HOU)

17:15

San Diego (SAN) 1

Effective 2026-02-10 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2514

14:00

Houston Hobby (HOU)

17:15

San Diego (SAN) 1

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2728

09:00

Houston Hobby (HOU)

12:40

San Diego (SAN) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:40, 1-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN3028

06:15

Houston Hobby (HOU)

10:10

San Diego (SAN) 1

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3028

06:15

Houston Hobby (HOU)

10:10

San Diego (SAN) 1

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3028

06:15

Houston Hobby (HOU)

10:10

San Diego (SAN) 1

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3028

06:15

Houston Hobby (HOU)

10:10

San Diego (SAN) 1

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3028

06:15

Houston Hobby (HOU)

10:10

San Diego (SAN) 1

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3168

09:25

Houston Hobby (HOU)

12:20

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3168

09:25

Houston Hobby (HOU)

12:20

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3168

09:25

Houston Hobby (HOU)

12:20

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3168

09:25

Houston Hobby (HOU)

12:20

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3168

09:25

Houston Hobby (HOU)

12:20

San Diego (SAN) 1

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3168

09:25

Houston Hobby (HOU)

12:20

San Diego (SAN) 1

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3445

05:20

Houston Hobby (HOU)

08:30

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:10, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3460

14:40

Houston Hobby (HOU)

18:10

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3671

09:00

Houston Hobby (HOU)

13:30

San Diego (SAN) 1

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3671

09:00

Houston Hobby (HOU)

13:30

San Diego (SAN) 1

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3671

09:00

Houston Hobby (HOU)

13:30

San Diego (SAN) 1

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3671

09:00

Houston Hobby (HOU)

13:30

San Diego (SAN) 1

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3671

09:00

Houston Hobby (HOU)

13:30

San Diego (SAN) 1

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4372

17:20

Houston Hobby (HOU)

20:00

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4372

17:20

Houston Hobby (HOU)

20:00

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4566

16:45

Houston Hobby (HOU)

19:25

San Diego (SAN) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN915

14:35

Houston Hobby (HOU)

19:00

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 6:25, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1057

12:55

Houston Hobby (HOU)

17:50

San Diego (SAN) 1

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:55, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2354

08:20

Houston Hobby (HOU)

13:15

San Diego (SAN) 1

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 6:55, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3144

08:30

Houston Hobby (HOU)

14:10

San Diego (SAN) 1

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 7:40, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4068

11:00

Houston Hobby (HOU)

17:10

San Diego (SAN) 1

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 8:10, 2-stop
Boeing 737-700 (Scimitar Winglets)

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A domestic route departing from the Houston Hobby airport (HOU) and arriving at San Diego airport (SAN).
The flight distance is 1309 miles, or 2107 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 3:10 and 3:35.

Return (SAN-HOU) flights

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