I wrote LuxAir regarding the cancellation of the Newark to Luxembourg flights. I got back the following from them:
Dear Mr. Meyers,
We really do appreciate your nice words and support of our servives between Luxembourg and Newark. Unfortunately the financial results of the route, despite the high load factor, are forcing us to discontinue the flights by the end of this October.
With our renewed thanks for your support, we remain
yours sincerely
A.Thurmes-Customer Relations