Southwest Airlines flight WN 691: Houston Hobby - Guanacaste

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FLIGHT SCHEDULE
Direct Flights:
Sat 08:40 Houston Hobby (HOU) 12:05 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-11-08 through 2025-11-15
Thu 08:40 Houston Hobby (HOU) 12:05 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Operates only on 2025-11-27
Sat 08:40 Houston Hobby (HOU) 12:05 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-12-06 through 2025-12-13
Sat 08:50 Houston Hobby (HOU) 12:15 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-11-22 through 2025-11-29
Sat 08:50 Houston Hobby (HOU) 12:15 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-12-20 through 2026-01-03
Sat 10:05 Houston Hobby (HOU) 12:30 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (73W) 3:25 Valid until 2025-05-31
Sun 10:20 Houston Hobby (HOU) 12:45 Guanacaste (LIR)
WN 691 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2025-10-05 through 2025-10-26
Mon-Fri,Sun 10:25 Houston Hobby (HOU) 13:50 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-11-02 through 2025-11-26
Mon-Fri 10:25 Houston Hobby (HOU) 13:50 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-11-28 through 2025-12-05
Sun 10:25 Houston Hobby (HOU) 13:50 Guanacaste (LIR)
WN 691 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Operates only on 2025-11-30
Mon-Fri,Sun 10:25 Houston Hobby (HOU) 13:50 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2025-12-07 through 2026-01-05
Sat 10:40 Houston Hobby (HOU) 13:05 Guanacaste (LIR)
WN 691 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2025-10-04 through 2025-11-01
Mon-Fri,Sun 10:45 Houston Hobby (HOU) 13:10 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (73W) 3:25 Valid until 2025-06-04
Sun 10:45 Houston Hobby (HOU) 13:10 Guanacaste (LIR)
WN 691 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Operates only on 2025-08-31
Sat 10:50 Houston Hobby (HOU) 13:15 Guanacaste (LIR)
WN 691 Non-stop Boeing 737-700 (73W) 3:25 Effective 2025-08-09 through 2025-09-27
Sun 10:50 Houston Hobby (HOU) 13:15 Guanacaste (LIR)
WN 691 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2025-08-10 through 2025-08-24
Sun 10:50 Houston Hobby (HOU) 13:15 Guanacaste (LIR)
WN 691 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2025-09-07 through 2025-09-28
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Parallax here HOU-LIR
Southwest Airlines flight WN 691:
Houston Hobby - Guanacaste
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN691
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Operates only on 2025-11-27
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN691
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN691
Effective 2025-11-02 through 2025-11-26
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Effective 2025-11-28 through 2025-12-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN691
Effective 2025-12-07 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN691
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN691
Valid until 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN691
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN691
Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN691
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN691
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)
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Parallax here HOU-LIR
  • WN 691 is an international flight departing from Houston Hobby airport, United States (HOU) and arriving at Guanacaste airport, Costa Rica (LIR).
  • The flight distance is 1457 miles, or 2345 km.
  • The timezone of both the departure and the arrival airports is UTC-6 (plus 1h DST). Current time at both airports is 3:28pm.
  • For direct flights, the flight time is 3:25.