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

FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 13:35 Houston Hobby (HOU) 15:05 San Diego (SAN) 1 Southwest Airlines WN 533 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-03-10 through 2026-04-01
Sat 19:00 Houston Hobby (HOU) 20:30 San Diego (SAN) 1 Southwest Airlines WN 805 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Valid until 2026-01-03
Mon,Tue,Fri,Sun 19:05 Houston Hobby (HOU) 20:35 San Diego (SAN) 1 Southwest Airlines WN 805 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Valid until 2026-01-04
Sat 08:25 Houston Hobby (HOU) 09:45 San Diego (SAN) 1 Southwest Airlines WN 1716 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-04-11 through 2026-05-30
Mon,Tue,Fri,Sun 05:50 Houston Hobby (HOU) 07:15 San Diego (SAN) 1 Southwest Airlines WN 1854 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Valid until 2026-01-04
Sat 08:05 Houston Hobby (HOU) 09:35 San Diego (SAN) 1 Southwest Airlines WN 1854 Non-stop Boeing 737-800 (73H) 3:30 Valid until 2026-01-03
Mon,Thu,Fri 06:25 Houston Hobby (HOU) 07:55 San Diego (SAN) 1 Southwest Airlines WN 1940 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 06:25 Houston Hobby (HOU) 07:55 San Diego (SAN) 1 Southwest Airlines WN 1940 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-02-20 through 2026-03-01
Sat 08:20 Houston Hobby (HOU) 09:55 San Diego (SAN) 1 Southwest Airlines WN 1940 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 13:40 Houston Hobby (HOU) 15:10 San Diego (SAN) 1 Southwest Airlines WN 1992 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 13:40 Houston Hobby (HOU) 15:10 San Diego (SAN) 1 Southwest Airlines WN 1992 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-02-20 through 2026-03-01
Mon,Thu,Fri 06:15 Houston Hobby (HOU) 07:25 San Diego (SAN) 1 Southwest Airlines WN 2002 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-08-06 through 2026-09-28
Sun 08:50 Houston Hobby (HOU) 10:00 San Diego (SAN) 1 Southwest Airlines WN 2002 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-08-09 through 2026-09-27
Sat 08:25 Houston Hobby (HOU) 09:35 San Diego (SAN) 1 Southwest Airlines WN 2003 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-08-08 through 2026-09-26
Sun 11:35 Houston Hobby (HOU) 12:50 San Diego (SAN) 1 Southwest Airlines WN 2003 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 12:15 Houston Hobby (HOU) 13:25 San Diego (SAN) 1 Southwest Airlines WN 2003 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-08-06 through 2026-09-28
Tue,Wed 14:40 Houston Hobby (HOU) 15:50 San Diego (SAN) 1 Southwest Airlines WN 2003 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-08-04 through 2026-09-30
Tue,Wed 17:10 Houston Hobby (HOU) 18:20 San Diego (SAN) 1 Southwest Airlines WN 2004 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-08-04 through 2026-09-30
Sun 18:05 Houston Hobby (HOU) 19:15 San Diego (SAN) 1 Southwest Airlines WN 2004 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-08-09 through 2026-09-27
Sat 19:45 Houston Hobby (HOU) 21:00 San Diego (SAN) 1 Southwest Airlines WN 2004 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 20:45 Houston Hobby (HOU) 22:00 San Diego (SAN) 1 Southwest Airlines WN 2004 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-08-06 through 2026-09-28
Tue,Wed 19:15 Houston Hobby (HOU) 20:25 San Diego (SAN) 1 Southwest Airlines WN 2072 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-06-09 through 2026-07-29
Sun 20:05 Houston Hobby (HOU) 21:15 San Diego (SAN) 1 Southwest Airlines WN 2072 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 20:40 Houston Hobby (HOU) 21:50 San Diego (SAN) 1 Southwest Airlines WN 2072 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-06-04 through 2026-08-03
Sat 21:20 Houston Hobby (HOU) 22:30 San Diego (SAN) 1 Southwest Airlines WN 2072 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-06-06 through 2026-08-01
Sat 18:45 Houston Hobby (HOU) 20:20 San Diego (SAN) 1 Southwest Airlines WN 2182 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-03-07 through 2026-04-04
Tue,Wed 19:25 Houston Hobby (HOU) 21:00 San Diego (SAN) 1 Southwest Airlines WN 2182 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 20:35 Houston Hobby (HOU) 22:10 San Diego (SAN) 1 Southwest Airlines WN 2182 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-03-05 through 2026-04-06
Sun 21:25 Houston Hobby (HOU) 23:00 San Diego (SAN) 1 Southwest Airlines WN 2182 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-03-08 through 2026-04-05
Mon-Fri 08:00 Houston Hobby (HOU) 09:30 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 08:00 Houston Hobby (HOU) 09:30 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 08:00 Houston Hobby (HOU) 09:30 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 08:00 Houston Hobby (HOU) 09:30 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 08:00 Houston Hobby (HOU) 09:30 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 18:20 Houston Hobby (HOU) 19:55 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:20 Houston Hobby (HOU) 19:55 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-02-20 through 2026-03-01
Sat 20:20 Houston Hobby (HOU) 21:55 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-01-10 through 2026-02-07
Sat 21:35 Houston Hobby (HOU) 23:10 San Diego (SAN) 1 Southwest Airlines WN 2250 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 08:10 Houston Hobby (HOU) 09:35 San Diego (SAN) 1 Southwest Airlines WN 2407 Non-stop Boeing 737-800 (73H) 3:25 Effective 2026-04-09 through 2026-06-01
Tue,Wed 08:50 Houston Hobby (HOU) 10:15 San Diego (SAN) 1 Southwest Airlines WN 2407 Non-stop Boeing 737-800 (73H) 3:25 Effective 2026-04-07 through 2026-06-03
Sun 07:00 Houston Hobby (HOU) 08:20 San Diego (SAN) 1 Southwest Airlines WN 2410 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-04-12 through 2026-05-17
Sun 07:00 Houston Hobby (HOU) 08:20 San Diego (SAN) 1 Southwest Airlines WN 2410 Non-stop Boeing 737-700 (Scimitar Winglets) 3:20 Operates only on 2026-05-31
Sun 09:30 Houston Hobby (HOU) 10:55 San Diego (SAN) 1 Southwest Airlines WN 2410 Non-stop Boeing 737-800 (73H) 3:25 Operates only on 2026-05-24
Mon,Thu,Fri 19:40 Houston Hobby (HOU) 21:05 San Diego (SAN) 1 Southwest Airlines WN 2410 Non-stop Boeing 737-800 (73H) 3:25 Effective 2026-04-09 through 2026-06-01
Sat 20:20 Houston Hobby (HOU) 21:45 San Diego (SAN) 1 Southwest Airlines WN 2410 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-04-11 through 2026-05-30
Tue,Wed 20:35 Houston Hobby (HOU) 22:00 San Diego (SAN) 1 Southwest Airlines WN 2410 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-04-07 through 2026-06-03
Sun 13:50 Houston Hobby (HOU) 15:20 San Diego (SAN) 1 Southwest Airlines WN 2471 Non-stop Boeing 737-800 (73H) 3:30 Operates only on 2026-01-11
Sun 13:50 Houston Hobby (HOU) 15:20 San Diego (SAN) 1 Southwest Airlines WN 2471 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-01-25 through 2026-02-01
Sun 13:50 Houston Hobby (HOU) 15:20 San Diego (SAN) 1 Southwest Airlines WN 2471 Non-stop Boeing 737-800 (73H) 3:30 Operates only on 2026-02-15
Mon,Thu,Fri 14:00 Houston Hobby (HOU) 15:30 San Diego (SAN) 1 Southwest Airlines WN 2471 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-01-15 through 2026-01-19

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

Direct Flights:

Southwest Airlines WN533

13:35

Houston Hobby (HOU)

15:05

San Diego (SAN) 1

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN805

19:00

Houston Hobby (HOU)

20:30

San Diego (SAN) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN805

19:05

Houston Hobby (HOU)

20:35

San Diego (SAN) 1

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1716

08:25

Houston Hobby (HOU)

09:45

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1854

05:50

Houston Hobby (HOU)

07:15

San Diego (SAN) 1

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1854

08:05

Houston Hobby (HOU)

09:35

San Diego (SAN) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN1940

06:25

Houston Hobby (HOU)

07:55

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN1940

06:25

Houston Hobby (HOU)

07:55

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1940

08:20

Houston Hobby (HOU)

09:55

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1992

13:40

Houston Hobby (HOU)

15:10

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1992

13:40

Houston Hobby (HOU)

15:10

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2002

06:15

Houston Hobby (HOU)

07:25

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2002

08:50

Houston Hobby (HOU)

10:00

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2003

08:25

Houston Hobby (HOU)

09:35

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN2003

11:35

Houston Hobby (HOU)

12:50

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2003

12:15

Houston Hobby (HOU)

13:25

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2003

14:40

Houston Hobby (HOU)

15:50

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2004

17:10

Houston Hobby (HOU)

18:20

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2004

18:05

Houston Hobby (HOU)

19:15

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2004

19:45

Houston Hobby (HOU)

21:00

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2004

20:45

Houston Hobby (HOU)

22:00

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2072

19:15

Houston Hobby (HOU)

20:25

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2072

20:05

Houston Hobby (HOU)

21:15

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2072

20:40

Houston Hobby (HOU)

21:50

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2072

21:20

Houston Hobby (HOU)

22:30

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2182

18:45

Houston Hobby (HOU)

20:20

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2182

19:25

Houston Hobby (HOU)

21:00

San Diego (SAN) 1

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2182

20:35

Houston Hobby (HOU)

22:10

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2182

21:25

Houston Hobby (HOU)

23:00

San Diego (SAN) 1

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2250

08:00

Houston Hobby (HOU)

09:30

San Diego (SAN) 1

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2250

08:00

Houston Hobby (HOU)

09:30

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2250

08:00

Houston Hobby (HOU)

09:30

San Diego (SAN) 1

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2250

08:00

Houston Hobby (HOU)

09:30

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2250

08:00

Houston Hobby (HOU)

09:30

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN2250

18:20

Houston Hobby (HOU)

19:55

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2250

18:20

Houston Hobby (HOU)

19:55

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2250

20:20

Houston Hobby (HOU)

21:55

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2250

21:35

Houston Hobby (HOU)

23:10

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2407

08:10

Houston Hobby (HOU)

09:35

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2407

08:50

Houston Hobby (HOU)

10:15

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2410

07:00

Houston Hobby (HOU)

08:20

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2410

07:00

Houston Hobby (HOU)

08:20

San Diego (SAN) 1

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2410

09:30

Houston Hobby (HOU)

10:55

San Diego (SAN) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2410

19:40

Houston Hobby (HOU)

21:05

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2410

20:20

Houston Hobby (HOU)

21:45

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2410

20:35

Houston Hobby (HOU)

22:00

San Diego (SAN) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2471

13:50

Houston Hobby (HOU)

15:20

San Diego (SAN) 1

Operates only on 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2471

13:50

Houston Hobby (HOU)

15:20

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2471

13:50

Houston Hobby (HOU)

15:20

San Diego (SAN) 1

Operates only on 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN2471

14:00

Houston Hobby (HOU)

15:30

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

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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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