All airlines flying from Guanacaste (LIR) to Houston Hobby (HOU).

FLIGHT SCHEDULE
Direct Flights:
Sat,Sun 11:50 Guanacaste (LIR) 16:20 Houston Hobby (HOU) Southwest Airlines WN 567 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-06-06 through 2026-08-02
Sun 11:55 Guanacaste (LIR) 16:35 Houston Hobby (HOU) Southwest Airlines WN 567 Non-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2026-03-08 through 2026-04-05
Sat 12:35 Guanacaste (LIR) 17:15 Houston Hobby (HOU) Southwest Airlines WN 567 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-03-14 through 2026-04-04
Sat 13:35 Guanacaste (LIR) 17:15 Houston Hobby (HOU) Southwest Airlines WN 567 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Operates only on 2026-03-07
Sat 13:30 Guanacaste (LIR) 18:10 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Operates only on 2026-04-11
Sat 13:40 Guanacaste (LIR) 18:10 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-08-08 through 2026-09-26
Mon-Fri 14:05 Guanacaste (LIR) 18:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-03-09 through 2026-04-06
Sun 14:05 Guanacaste (LIR) 18:40 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-04-12 through 2026-05-31
Sun 14:05 Guanacaste (LIR) 18:35 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-06-07 through 2026-08-02
Mon-Fri 14:10 Guanacaste (LIR) 18:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-04-07 through 2026-06-03
Mon-Fri 14:10 Guanacaste (LIR) 18:40 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-06-04 through 2026-08-03
Sun 14:10 Guanacaste (LIR) 18:40 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-08-09 through 2026-09-27
Sat 14:15 Guanacaste (LIR) 18:50 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-04-18 through 2026-05-30
Sat 14:30 Guanacaste (LIR) 18:05 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-01-10 through 2026-02-07
Sat 14:30 Guanacaste (LIR) 19:00 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-06-06 through 2026-08-01
Thu 14:40 Guanacaste (LIR) 18:10 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (73W) 3:30 Operates only on 2026-01-01
Fri 14:40 Guanacaste (LIR) 18:10 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-01-02
Mon 14:45 Guanacaste (LIR) 18:15 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-01-05
Sun 14:55 Guanacaste (LIR) 18:30 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Operates only on 2026-01-11
Sun 14:55 Guanacaste (LIR) 18:30 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Operates only on 2026-01-25
Thu,Fri 15:05 Guanacaste (LIR) 18:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-03-05 through 2026-03-06
Sun 15:10 Guanacaste (LIR) 18:40 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-01-04
Mon,Thu,Fri 15:10 Guanacaste (LIR) 18:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-01-08 through 2026-01-30
Mon,Tue,Thu,Fri,Sun 15:10 Guanacaste (LIR) 18:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-02-01 through 2026-03-02
Sun 15:10 Guanacaste (LIR) 19:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-03-08 through 2026-04-05
Sat 15:15 Guanacaste (LIR) 18:45 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Operates only on 2026-01-03
Sun 15:15 Guanacaste (LIR) 18:50 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Operates only on 2026-01-18
Tue,Wed 15:25 Guanacaste (LIR) 19:00 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-01-06 through 2026-01-28
Wed 15:25 Guanacaste (LIR) 19:00 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-02-04 through 2026-02-25
Tue,Wed 15:25 Guanacaste (LIR) 19:00 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-03-03 through 2026-03-04
Sat 16:00 Guanacaste (LIR) 19:35 Houston Hobby (HOU) Southwest Airlines WN 817 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-02-14 through 2026-02-28
Sat 15:10 Guanacaste (LIR) 19:45 Houston Hobby (HOU) Southwest Airlines WN 1019 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-03-14 through 2026-04-04
Sat 16:10 Guanacaste (LIR) 19:45 Houston Hobby (HOU) Southwest Airlines WN 1019 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Operates only on 2026-03-07

An international route departing from Guanacaste airport, Costa Rica (LIR) and arriving at Houston Hobby airport, United States (HOU).
The flight distance is 1457 miles, or 2345 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 3:30 and 3:40.

Return (HOU-LIR) flights

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All airlines flying from Guanacaste (LIR) to Houston Hobby (HOU).

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN567

11:50

Guanacaste (LIR)

16:20

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

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

Direct Flights:

Southwest Airlines WN567

11:55

Guanacaste (LIR)

16:35

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN567

12:35

Guanacaste (LIR)

17:15

Houston Hobby (HOU)

Effective 2026-03-14 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN567

13:35

Guanacaste (LIR)

17:15

Houston Hobby (HOU)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN817

13:30

Guanacaste (LIR)

18:10

Houston Hobby (HOU)

Operates only on 2026-04-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN817

13:40

Guanacaste (LIR)

18:10

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:05

Guanacaste (LIR)

18:45

Houston Hobby (HOU)

Effective 2026-03-09 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN817

14:05

Guanacaste (LIR)

18:40

Houston Hobby (HOU)

Effective 2026-04-12 through 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

14:05

Guanacaste (LIR)

18:35

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

14:10

Guanacaste (LIR)

18:45

Houston Hobby (HOU)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:10

Guanacaste (LIR)

18:40

Houston Hobby (HOU)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:10

Guanacaste (LIR)

18:40

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

14:15

Guanacaste (LIR)

18:50

Houston Hobby (HOU)

Effective 2026-04-18 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:30

Guanacaste (LIR)

18:05

Houston Hobby (HOU)

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 WN817

14:30

Guanacaste (LIR)

19:00

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:40

Guanacaste (LIR)

18:10

Houston Hobby (HOU)

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN817

14:40

Guanacaste (LIR)

18:10

Houston Hobby (HOU)

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:45

Guanacaste (LIR)

18:15

Houston Hobby (HOU)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

14:55

Guanacaste (LIR)

18:30

Houston Hobby (HOU)

Operates only on 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

14:55

Guanacaste (LIR)

18:30

Houston Hobby (HOU)

Operates only on 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

15:05

Guanacaste (LIR)

18:45

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN817

15:10

Guanacaste (LIR)

18:40

Houston Hobby (HOU)

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

15:10

Guanacaste (LIR)

18:45

Houston Hobby (HOU)

Effective 2026-01-08 through 2026-01-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

15:10

Guanacaste (LIR)

18:45

Houston Hobby (HOU)

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

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

15:10

Guanacaste (LIR)

19:45

Houston Hobby (HOU)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

15:15

Guanacaste (LIR)

18:45

Houston Hobby (HOU)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN817

15:15

Guanacaste (LIR)

18:50

Houston Hobby (HOU)

Operates only on 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN817

15:25

Guanacaste (LIR)

19:00

Houston Hobby (HOU)

Effective 2026-01-06 through 2026-01-28

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

15:25

Guanacaste (LIR)

19:00

Houston Hobby (HOU)

Effective 2026-02-04 through 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

15:25

Guanacaste (LIR)

19:00

Houston Hobby (HOU)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN817

16:00

Guanacaste (LIR)

19:35

Houston Hobby (HOU)

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 WN1019

15:10

Guanacaste (LIR)

19:45

Houston Hobby (HOU)

Effective 2026-03-14 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 WN1019

16:10

Guanacaste (LIR)

19:45

Houston Hobby (HOU)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

An international route departing from Guanacaste airport, Costa Rica (LIR) and arriving at Houston Hobby airport, United States (HOU).
The flight distance is 1457 miles, or 2345 km.
The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 3:30 and 3:40.

Return (HOU-LIR) flights

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