Originally Posted by
Paul Lupp
I recall reading somewhere that you could clear USA immigration in Ireland if flying to the USA from the UK via Ireland.
If I fly from Heathrow to the USA via Dublin on a flight with "one change", including change of carrier, will I be cleared automatically or does this procedure only apply to specific flights, and if so how do you find out which ones?
All DUB & SNN flights to the US preclear in Ireland. So regardless of who you connect with, what time or if you self connect, you would preclear, land in the US, walk straight off the plane, grab your bag and jump in a cab. I find it extremely convenient I must say.