Air Canada flight AC 3791: Dulles, Washington - Luis Munoz Marin, San Juan

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 08:30 Dulles, Washington (IAD) 12:17 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 8 (7M8) 3:47 Effective 2024-10-27 through 2024-11-02
Codeshare flight, operated by United Airlines.(UA 2021)
Daily 08:30 Dulles, Washington (IAD) 13:17 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 8 (7M8) 3:47 Effective 2024-11-03 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 2021)
Daily 08:30 Dulles, Washington (IAD) 13:17 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 9 (7M9) 3:47 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 2021)
Daily 08:30 Dulles, Washington (IAD) 13:17 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737-900 (739) 3:47 Effective 2025-01-07 through 2025-03-08
Codeshare flight, operated by United Airlines.(UA 2021)
Daily 08:30 Dulles, Washington (IAD) 12:17 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737-900 (739) 3:47 Effective 2025-03-09 through 2025-03-29
Codeshare flight, operated by United Airlines.(UA 2021)
Daily 08:46 Dulles, Washington (IAD) 12:40 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737-800 (738) 3:54 Effective from 2025-03-30
Codeshare flight, operated by United Airlines.(UA 2021)
Sat 08:50 Dulles, Washington (IAD) 12:45 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2024-09-28 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 2021)
Mon-Fri,Sun 08:55 Dulles, Washington (IAD) 12:50 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 9 (7M9) 3:55 Valid until 2024-09-02
Codeshare flight, operated by United Airlines.(UA 2021)
Sat 08:55 Dulles, Washington (IAD) 12:50 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Valid until 2024-09-21
Codeshare flight, operated by United Airlines.(UA 2021)
Sun 09:00 Dulles, Washington (IAD) 12:55 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 9 (7M9) 3:55 Effective 2024-09-08 through 2024-09-22
Codeshare flight, operated by United Airlines.(UA 2021)
Mon-Fri,Sun 09:00 Dulles, Washington (IAD) 12:55 Luis Munoz Marin, San Juan (SJU) B
AC 3791 Non-stop Boeing 737 MAX 9 (7M9) 3:55 Effective 2024-09-26 through 2024-10-25
Codeshare flight, operated by United Airlines.(UA 2021)
Air Canada flight AC 3791:
Dulles, Washington - Luis Munoz Marin, San Juan
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC3791
Effective 2024-10-27 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:47, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3791
Effective 2024-11-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:47, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3791
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:47, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3791
Effective 2025-01-07 through 2025-03-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:47, non-stop
Boeing 737-900 (739)

Air Canada AC3791
Effective 2025-03-09 through 2025-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:47, non-stop
Boeing 737-900 (739)

Air Canada AC3791
Effective from 2025-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:54, non-stop
Boeing 737-800 (738)

Air Canada AC3791
Effective 2024-09-28 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3791
Valid until 2024-09-02
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:55, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3791
Valid until 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Air Canada AC3791
Effective 2024-09-08 through 2024-09-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:55, non-stop
Boeing 737 MAX 9 (7M9)

Air Canada AC3791
Effective 2024-09-26 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2021)
Duration: 3:55, non-stop
Boeing 737 MAX 9 (7M9)
  • AC 3791 is an international flight departing from Dulles, Washington airport, United States (IAD) and arriving at Luis Munoz Marin, San Juan airport, Puerto Rico (SJU).
  • The flight distance is 1574 miles, or 2532 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-4 . 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 3:47 and 3:55.