Denver (DEN) to Reykjavik (Keflavik) (KEF) flight deal in economy from $463
DENDenver International Airport
Denver, United States
KEFKeflavík International Airport
Reykjavik (Keflavik), Iceland
$811 USD
-43%$463 USD
Verified about 7 hours agoNovember 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Saturday, November 21st, 2026
5 round-trip options
Returning
Thu, Nov 26, 2026•5 Day Trip
$524 USD
Returning
Sat, Nov 28, 2026•7 Day Trip
$1,114 USD
Returning
Mon, Nov 30, 2026•9 Day Trip
$578 USD
Returning
Thu, Dec 3, 2026•12 Day Trip
$524 USD
Returning
Sat, Dec 5, 2026•14 Day Trip
$524 USD