Alaska Airlines flight AS 1331: Guanacaste - Los Angeles

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri 07:40 Guanacaste (LIR) 11:59 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 MAX 9 (7M9) 6:19 Valid until 2026-01-06
Sat,Sun 07:40 Guanacaste (LIR) 11:59 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 6:19 Effective 2026-01-03 through 2026-01-04
Thu-Sun 08:05 Guanacaste (LIR) 12:28 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 MAX 9 (7M9) 6:23 Effective 2026-02-12 through 2026-03-07
Mon 08:05 Guanacaste (LIR) 12:28 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737-800 (73H) 6:23 Effective 2026-02-16 through 2026-03-02
Mon,Thu-Sun 08:05 Guanacaste (LIR) 13:28 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 MAX 9 (7M9) 6:23 Effective 2026-03-08 through 2026-03-16
Wed 10:00 Guanacaste (LIR) 14:42 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 5:42 Operates only on 2026-03-18
Daily 10:00 Guanacaste (LIR) 15:18 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 6:18 Effective 2026-03-19 through 2026-04-21
Daily 10:00 Guanacaste (LIR) 14:51 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 5:51 Effective 2026-06-10 through 2026-10-04
Tue,Thu,Sat,Sun 10:00 Guanacaste (LIR) 14:51 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 5:51 Effective from 2026-10-06
Tue 11:20 Guanacaste (LIR) 15:43 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737-800 (73H) 6:23 Effective 2026-02-17 through 2026-03-03
Wed 11:20 Guanacaste (LIR) 15:43 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 6:23 Effective 2026-02-18 through 2026-03-04
Tue,Wed 11:20 Guanacaste (LIR) 16:43 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 6:23 Effective 2026-03-10 through 2026-03-11
Tue 11:20 Guanacaste (LIR) 16:43 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 MAX 8 (7M8) 6:23 Operates only on 2026-03-17
Daily 11:20 Guanacaste (LIR) 16:38 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 6:18 Effective 2026-04-22 through 2026-05-12
Daily 11:20 Guanacaste (LIR) 16:27 Los Angeles (LAX) 7
AS 1331 Non-stop Boeing 737 (73J) 6:07 Effective 2026-05-13 through 2026-06-09


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Alaska Airlines flight AS 1331:
Guanacaste - Los Angeles
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS1331
07:40
Guanacaste (LIR)

11:59
Los Angeles (LAX) 7
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:19, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
Alaska Airlines AS1331
07:40
Guanacaste (LIR)

11:59
Los Angeles (LAX) 7
Effective 2026-01-03 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:19, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
08:05
Guanacaste (LIR)

12:28
Los Angeles (LAX) 7
Effective 2026-02-12 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
Alaska Airlines AS1331
08:05
Guanacaste (LIR)

12:28
Los Angeles (LAX) 7
Effective 2026-02-16 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:23, non-stop
Boeing 737-800 (73H)
Direct Flights:
Alaska Airlines AS1331
08:05
Guanacaste (LIR)

13:28
Los Angeles (LAX) 7
Effective 2026-03-08 through 2026-03-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
Alaska Airlines AS1331
10:00
Guanacaste (LIR)

14:42
Los Angeles (LAX) 7
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:42, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
10:00
Guanacaste (LIR)

15:18
Los Angeles (LAX) 7
Effective 2026-03-19 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:18, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
10:00
Guanacaste (LIR)

14:51
Los Angeles (LAX) 7
Effective 2026-06-10 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:51, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
10:00
Guanacaste (LIR)

14:51
Los Angeles (LAX) 7
Effective from 2026-10-06
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 5:51, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
11:20
Guanacaste (LIR)

15:43
Los Angeles (LAX) 7
Effective 2026-02-17 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:23, non-stop
Boeing 737-800 (73H)
Direct Flights:
Alaska Airlines AS1331
11:20
Guanacaste (LIR)

15:43
Los Angeles (LAX) 7
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:23, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
11:20
Guanacaste (LIR)

16:43
Los Angeles (LAX) 7
Effective 2026-03-10 through 2026-03-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:23, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
11:20
Guanacaste (LIR)

16:43
Los Angeles (LAX) 7
Operates only on 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:23, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Alaska Airlines AS1331
11:20
Guanacaste (LIR)

16:38
Los Angeles (LAX) 7
Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:18, non-stop
Boeing 737 (73J)
Direct Flights:
Alaska Airlines AS1331
11:20
Guanacaste (LIR)

16:27
Los Angeles (LAX) 7
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:07, non-stop
Boeing 737 (73J)
  • AS 1331 is an international flight departing from Guanacaste airport, Costa Rica (LIR) and arriving at Los Angeles airport, United States (LAX).
  • The flight distance is 2626 miles, or 4227 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 5:42 and 6:23.
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