AMS-DUB-LAX PreClearance Question
November 27 I will be flying on Aer Lingus AMS-DUB-LAX with a 75 minute connection time at DUB. Will I be able to do US Customs PreClearance at DUB or is it too short a time? Reason I want to know in advance is that I have to book an onward flight to PHX that same evening. I'd like to know how much time I need to allow at LAX between flights.