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 4 hours agoOctober 2026
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Good Availability
40% of dates checked are available within 10% of the lowest price
Friday, October 16th, 2026
6 round-trip options
Returning
Wed, Oct 21, 2026•5 Day Trip
$752 USD
Returning
Thu, Oct 22, 2026•6 Day Trip
$472 USD
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Fri, Oct 23, 2026•7 Day Trip
$467 USD
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Sat, Oct 24, 2026•8 Day Trip
$472 USD
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Mon, Oct 26, 2026•10 Day Trip
$474 USD
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Thu, Oct 29, 2026•13 Day Trip
$474 USD