https://www.norwegian.com/en/reward/status-match/
Be a EuroBonus Gold or Diamond member
Be a Norwegian Reward member
Fill in the application form and submit proof of your EuroBonus status. Note: Upload one image where both your name and EuroBonus status are visible, as shown below
Once approved, you’ll have Norwegian Reward Gold for 60 days
To keep it for a full year, you’ll need to book and fly twice with Norwegian or Widerøe (non PSO-routes only) within those first 60 days