Air Canada flight AC 5284: Luis Munoz Marin, San Juan - Washington Dulles

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 07:10 Luis Munoz Marin, San Juan (SJU) B 11:15 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 2022)
Tue-Sun 07:20 Luis Munoz Marin, San Juan (SJU) B 11:21 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-800 (738) 4:01 Effective 2026-03-29 through 2026-04-04
Codeshare flight, operated by United Airlines.(UA 2022)
Mon,Sun 07:20 Luis Munoz Marin, San Juan (SJU) B 11:21 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-900 (739) 4:01 Effective 2026-03-30 through 2026-04-27
Codeshare flight, operated by United Airlines.(UA 2022)
Tue-Sat 07:20 Luis Munoz Marin, San Juan (SJU) B 11:21 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-800 (738) 4:01 Effective 2026-04-07 through 2026-05-02
Codeshare flight, operated by United Airlines.(UA 2022)
Daily 07:20 Luis Munoz Marin, San Juan (SJU) B 11:21 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-800 (738) 4:01 Effective 2026-05-03 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 2022)
Tue-Sat 07:20 Luis Munoz Marin, San Juan (SJU) B 11:21 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737 MAX 8 (7M8) 4:01 Effective 2026-05-22 through 2026-08-08
Codeshare flight, operated by United Airlines.(UA 2022)
Tue 07:20 Luis Munoz Marin, San Juan (SJU) B 11:12 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737 MAX 8 (7M8) 3:52 Operates only on 2026-08-11
Codeshare flight, operated by United Airlines.(UA 2022)
Thu 07:25 Luis Munoz Marin, San Juan (SJU) B 11:24 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-800 (738) 3:59 Operates only on 2026-05-21
Codeshare flight, operated by United Airlines.(UA 2022)
Mon,Sun 07:25 Luis Munoz Marin, San Juan (SJU) B 11:24 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-900 (739) 3:59 Effective 2026-05-24 through 2026-08-10
Codeshare flight, operated by United Airlines.(UA 2022)
Mon-Sat 07:30 Luis Munoz Marin, San Juan (SJU) B 11:35 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective from 2026-10-26
Codeshare flight, operated by United Airlines.(UA 2022)
Tue 08:10 Luis Munoz Marin, San Juan (SJU) B 11:15 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-900 (739) 4:05 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 2022)
Daily 08:10 Luis Munoz Marin, San Juan (SJU) B 11:15 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-01-07 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 2022)
Daily 08:10 Luis Munoz Marin, San Juan (SJU) B 11:15 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737 MAX 9 (7M9) 4:05 Effective 2026-02-05 through 2026-03-07
Codeshare flight, operated by United Airlines.(UA 2022)
Daily 08:30 Luis Munoz Marin, San Juan (SJU) B 11:35 Washington Dulles (IAD)
AC 5284 Non-stop Boeing 737-900 (739) 4:05 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 2022)
Air Canada flight AC 5284:
Luis Munoz Marin, San Juan - Washington Dulles
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-03-29 through 2026-04-04
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:01, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-03-30 through 2026-04-27
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:01, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-04-07 through 2026-05-02
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:01, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-05-03 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:01, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-05-22 through 2026-08-08
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:01, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Air Canada AC5284
Operates only on 2026-08-11
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 3:52, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Air Canada AC5284
Operates only on 2026-05-21
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 3:59, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-05-24 through 2026-08-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 3:59, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Air Canada AC5284
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Air Canada AC5284
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:05, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Air Canada AC5284
Effective 2026-02-05 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:05, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Air Canada AC5284
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2022)
Duration: 4:05, non-stop
Boeing 737-900 (739)
  • AC 5284 is an international flight departing from Luis Munoz Marin, San Juan airport, Puerto Rico (SJU) and arriving at Washington Dulles airport, United States (IAD).
  • The flight distance is 1574 miles, or 2532 km.
  • The timezone of the departure airport is UTC-4 , 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.
  • For direct flights, the flight time varies between 3:52 and 4:05.