Norwegian are using the time between their transatlantic aircraft arriving in and leaving Edinburgh to operate a flight to Oslo.
Does anyone see similar potential for a route out of Cork?
The catch would seem to be that from the timings the route couldn't practically be more than 90 minutes flying time away. You would also think that it would need to be to one of their European bases. The only airport that fits those criteria is Gatwick, where they would be going head to head with Ryanair. A bit of competition to London and more frequency to Gatwick in particular would be welcome, but it would need to be a brave move.