Delta Air Lines flight DL 1820: Guanacaste - Atlanta via Roatan

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FLIGHT SCHEDULE
Direct Flights:
Sat 11:20 Atlanta (ATL) I 12:29 Roatan (RTB)
DL 1820 Non-stop Boeing 737-900 (739) 3:09 Effective 2025-06-14 through 2025-07-05
Sat 11:20 Atlanta (ATL) I 12:30 Roatan (RTB)
DL 1820 Non-stop Boeing 737-900 (739) 3:10 Effective 2025-07-12 through 2025-09-06
Daily 13:02 Guanacaste (LIR) 19:00 Atlanta (ATL) I
DL 1820 Non-stop Boeing 757 (757) 3:58 Valid until 2025-05-06
Sat 13:05 Guanacaste (LIR) 19:07 Atlanta (ATL) I
DL 1820 Non-stop Boeing 757 (757) 4:02 Effective 2025-05-10 through 2025-06-07
Daily 13:12 Guanacaste (LIR) 19:08 Atlanta (ATL) I
DL 1820 Non-stop Boeing 737-900 (739) 3:56 Effective 2025-09-08 through 2025-10-05
Daily 13:12 Guanacaste (LIR) 19:09 Atlanta (ATL) I
DL 1820 Non-stop Boeing 737-900 (739) 3:57 Effective 2025-10-06 through 2025-11-01
Mon-Fri,Sun 13:25 Guanacaste (LIR) 19:28 Atlanta (ATL) I
DL 1820 Non-stop Boeing 737-900 (739) 4:03 Effective 2025-05-07 through 2025-06-06
Daily 14:10 Guanacaste (LIR) 19:08 Atlanta (ATL) I
DL 1820 Non-stop Boeing 757 (757) 3:58 Effective 2025-11-06 through 2025-12-19
Mon-Wed,Sun 14:12 Guanacaste (LIR) 19:09 Atlanta (ATL) I
DL 1820 Non-stop Boeing 737-900 (739) 3:57 Effective 2025-11-02 through 2025-11-05
Daily 14:15 Guanacaste (LIR) 19:15 Atlanta (ATL) I
DL 1820 Non-stop Boeing 757 (757) 4:00 Effective 2025-12-20 through 2026-01-05
Daily 14:15 Guanacaste (LIR) 19:18 Atlanta (ATL) I
DL 1820 Non-stop Boeing 757 (757) 4:03 Effective from 2026-01-06
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Delta Air Lines flight DL 1820:
Guanacaste - Atlanta via Roatan
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Delta Air Lines DL1820
11:20

12:29
Effective 2025-06-14 through 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:09, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1820
11:20

12:30
Effective 2025-07-12 through 2025-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1820
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:58, non-stop
Boeing 757 (757)

Delta Air Lines DL1820
Effective 2025-05-10 through 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:02, non-stop
Boeing 757 (757)

Delta Air Lines DL1820
Effective 2025-09-08 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:56, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1820
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:57, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1820
Effective 2025-05-07 through 2025-06-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:03, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1820
Effective 2025-11-06 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:58, non-stop
Boeing 757 (757)

Delta Air Lines DL1820
Effective 2025-11-02 through 2025-11-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:57, non-stop
Boeing 737-900 (739)

Delta Air Lines DL1820
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Boeing 757 (757)

Delta Air Lines DL1820
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:03, non-stop
Boeing 757 (757)
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  • DL 1820 is an international flight departing from Guanacaste airport, Costa Rica (LIR) and arriving at Atlanta airport, United States (ATL).
  • The flight runs via Roatan (RTB).
  • The flight distance is 1593 miles, or 2563 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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.