Hello all,
We are visiting Portugal in late October. Our return flight out of Lisbon with TAP airlines has a layover in Newark (EWR) where we change planes and the airline(United) to reach our final destination of Chicago. I wanted to know if we would need to clear U.S. customs in Newark, or when we arrive in Chicago.
If we need to clear customs in Newark, this would certainly affect the amount of time we would need at that layover...so as to not miss the connecting flight.
Thanks,
BT