Is that 16th AND 18th April, or 16th until 18th? I have a flight on the 17th, from Italy mind you. But, France is usually quite a feature of that trip.

Likewise on 1st May another trip to Italy. This could be interesting in a not so fun way.

EDIT: Thinking about it, the reroute isn't THAT drastic I suppose. So maybe nothing to worry about.