Direct flights
from Washington (IAD)
to Reykjavík (KEF)
with Icelandair

Weekly schedule for flights between Washington Dulles Intl (Washington, United States) and Keflavík (Reykjavík, Iceland).
7 weekly flights operate on this route flying 2,797mi in 5h50min.
Expect $451 in average for a one-way ticket with the cheapest option at $437 on Mar 06.