Finnair (AY, Helsinki Vantaa) has entered into a codeshare agreements with Icelandair (FI/Reykjavik Keflavik) and Sun-Air (EZ/Billund) for routes from Helsinki to Billund and Reykjavik Keflavik route operated by its new partners. It will add new services in fall: Helsinki-Ekaterinburg: 3x weekly A319-100 service starting on September 2 Helsinki-Halifax-Fort Lauderdale: weekly B757-200 service starting on November 10