I just came back from traveling thru Amsterdam, Zurich and Heathrow, and needed every bit of the 3 hours recommended at each of them. For that reason, and the fact that even though our ship got to port at 5am, and I am platinum, we didn’t get off the ship until nearly 6am. The flights out Lisbon that would get us home without a long overnight layover leave at 6:45 and 7am. Therefore we are staying a night in Lisbon and flying early the next morning