Washington (IAD) to Reykjavik (Keflavik) (KEF) flight deal in economy from $430

IcelandairFIIcelandair
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
IcelandKEF

Keflavík International Airport

Reykjavik (Keflavik), Iceland
$601 USD
-28%$430 USD
Verified about 11 hours ago
Rare Availability
8% of dates checked are available within 10% of the lowest price

Tuesday, June 2nd, 2026

0 round-trip options

No flight details available for this date.