SAS is having a sale on their Web site to Europe. Before you get too excited, these fares are listed one-way based on round-trip purchase (can't these airlines multiply by two?). This sale ends Aug. 13 and is for travel Sept. 10 to Dec. 13.
And you may indeed save money buying at SAS.com vs. other sources. Lookee here:
Newark to Copenhagen nonstop leaving Sept 18 returning a week later, on SAS vs. Orbitz, SAS saves you almost $70. And Continental is charging almost $100 more than SAS.com on those dates for their nonstop flights.