American Airlines flights from Chicago O'Hare (ORD) to Guanacaste (LIR).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 08:10 Chicago O'Hare (ORD) 3 12:13 Guanacaste (LIR)
American Airlines AA 309 Non-stop Boeing 737 MAX 8 (7M8) 5:03 Effective 2026-05-23 through 2026-06-27
Sat 08:10 Chicago O'Hare (ORD) 3 12:13 Guanacaste (LIR)
American Airlines AA 311 Non-stop Boeing 737 MAX 8 (7M8) 5:03 Effective 2026-07-04 through 2026-08-01
Daily 08:15 Chicago O'Hare (ORD) 3 13:37 Guanacaste (LIR)
American Airlines AA 337 Non-stop Boeing 737 MAX 8 (7M8) 5:22 Valid until 2026-01-05
Thu,Sat,Sun 08:33 Chicago O'Hare (ORD) 3 13:37 Guanacaste (LIR)
American Airlines AA 337 Non-stop Boeing 737 MAX 8 (7M8) 5:04 Effective 2026-01-08 through 2026-02-08
Mon,Wed-Sun 08:10 Chicago O'Hare (ORD) 3 12:40 Guanacaste (LIR)
American Airlines AA 1132 Non-stop Boeing 737-800 (738) 5:30 Effective 2026-03-08 through 2026-04-06
Mon,Wed-Sun 08:14 Chicago O'Hare (ORD) 3 13:24 Guanacaste (LIR)
American Airlines AA 1132 Non-stop Boeing 737 MAX 8 (7M8) 5:10 Effective 2026-02-12 through 2026-03-07




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American Airlines flights from Chicago O'Hare (ORD) to Guanacaste (LIR).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA309
08:10
Chicago O'Hare (ORD) 3

12:13
Guanacaste (LIR)
Effective 2026-05-23 through 2026-06-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:03, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA311
08:10
Chicago O'Hare (ORD) 3

12:13
Guanacaste (LIR)
Effective 2026-07-04 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:03, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA337
08:15
Chicago O'Hare (ORD) 3

13:37
Guanacaste (LIR)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:22, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA337
08:33
Chicago O'Hare (ORD) 3

13:37
Guanacaste (LIR)
Effective 2026-01-08 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 5:04, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA1132
08:10
Chicago O'Hare (ORD) 3

12:40
Guanacaste (LIR)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 5:30, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1132
08:14
Chicago O'Hare (ORD) 3

13:24
Guanacaste (LIR)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 5:10, non-stop
Boeing 737 MAX 8 (7M8)
  • An international route departing from Chicago O'Hare airport, United States (ORD) and arriving at Guanacaste airport, Costa Rica (LIR).
  • The flight distance is 2172 miles, or 3495 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 5:03 and 5:30.
All ORD-LIR flights
All American Airlines flights
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