All European airlines have fifth freedom rights from Europe to the USA - it's part of the EU-US open skies agreement (and yes, Norway is not an EU member, but apparently is allowed, as a European airline, to fly from the EU to the US in this manner, though
the US does have problems with its Dublin-based subsidiary being allowed to fly to the US.).
And yes, of course I know that HNL would never become a global hub similar to DXB, AUH or DOH. It's not me that you need to tell!