On the day of our trip, Aer Lingus cancelled our flight and offered no help to re-book. A friend suggested Norwegian out of Stewart NY. I went online and was able to book a flight for that day and return on our scheduled day. Obviously we paid more to book the same day but we were in a pinch. No complaints about the service and the flight got out on time. If they fly to where we want to go in the future, we will book with Norwegian.