COPA flights from Seattle-Tacoma (SEA) to Dulles, Washington (IAD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 12:50 Seattle-Tacoma (SEA) 20:38 Dulles, Washington (IAD)
COPA CM 2765 Non-stop Boeing 737-900 (739) 4:48 Effective from 2024-05-23
Codeshare flight, operated by United Airlines.(UA 2275)
Mon 13:00 Seattle-Tacoma (SEA) 20:54 Dulles, Washington (IAD)
COPA CM 2765 Non-stop Boeing 737-800 (738) 4:54 Valid until 2024-01-01
Codeshare flight, operated by United Airlines.(UA 1370)
Tue-Fri 13:00 Seattle-Tacoma (SEA) 20:54 Dulles, Washington (IAD)
COPA CM 2765 Non-stop Airbus A320 (320) 4:54 Valid until 2024-01-05
Codeshare flight, operated by United Airlines.(UA 1370)


COPA flights from Seattle-Tacoma (SEA) to Dulles, Washington (IAD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2275)
Duration: 4:48, non-stop
Boeing 737-900 (739)

Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1370)
Duration: 4:54, non-stop
Boeing 737-800 (738)

Valid until 2024-01-05
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1370)
Duration: 4:54, non-stop
Airbus A320 (320)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 2299 miles, or 3699 km.
  • The timezone of the departure airport is UTC-8 , 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 4:48 and 4:54.