I haven't had an opportunity yet to fly Norwegian Air - they're not typically part of the normal routes I frequent and admittedly my focus is usually on points and miles accrual that help maintain my status for free checked bags and seats. For the record I'm not opposed to flying them.
While watching flights recently in/out of Newark I was pleasantly surprised to see a Norwegian Air flight arriving from Rome...what?! There's a direct flight from Newark to Rome?? I was intrigued. I did some research and wow - there are some great deals to Rome this spring from Newark:
The calendar has great deals as low as $190 one way...a short weekend, you say?
I'd be willing to try Norwegian for a $460 flight roundtrip to Rome!