United Airlines flights from Washington Dulles (IAD) to Keflavik, Reykjavik (KEF).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 22:55 Washington Dulles (IAD) 08:50 Keflavik, Reykjavik (KEF)
United Airlines UA 398 Non-stop Boeing 757-200 (752) 5:55 Effective 2026-05-21 through 2026-09-22
The flight arrives 1 day after departure.


United Airlines flights from Washington Dulles (IAD) to Keflavik, Reykjavik (KEF).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-05-21 through 2026-09-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:55, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.
  • An international route departing from Washington Dulles airport, United States (IAD) and arriving at Keflavik, Reykjavik airport, Iceland (KEF).
  • The flight distance is 2791 miles, or 4491 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+0 . 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 is 5:55.