Reykjavik Iceland KEF

Icelandair SFO to Iceland $410-$498 round trip June 2018

Iceland summer fare war Star/SkyTeam from $207ow, $458rt

WOW Air $250 round trip SFO to Iceland, Wizz $58 to Poland

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UA Mileage Plus 20% off economy awards to Iceland, Porto, Singapore and Sydney

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Icelandair to SFO advantages over WOW and good deal for consumers

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Use WOW Air for cheap Iceland flights on easyjet, Norwegian and Wizz

Denver Deals $330 Paris, $352 Amsterdam Jan-May 2018

Denver Deals $356-$425 to London, Brussels, Amsterdam, Luxembourg all alliances

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Denver–Benelux Deals $394-$490 Oct-Dec

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Icelandair $484 Seattle to London, $551 Frankfurt Oct-Dec 2017