Not that it really matters, but they're flying a leased Astraeus Airlines 757 (enjoy the 30" pitch) for the trans-Atlantic routes. You may remember Astraeus as the employer of Iron Maiden lead singer Bruce Dickinson, who also happens to be an Astraeus 757 pilot.
Going back to the fare: the website is having some issues right now (probably because of the 4 of us reading this thread hammering on it for the past 30 minutes). Although it won't let you choose Reykjavik as a destination on the first page, if you do a search, on the results page Reykjavik does become an option.