There, there. They're there!

American Airlines Flight 118
Departed: Los Angeles, California
Departure Time: 6:55 AM Gate: 42B
Arrived: New York, Kennedy
Arrival Time: 3:07 PM (Eastern Time) Gate: 6

Undoubtedly, Danny rushed through the terminal, searching some place for a smoke break. Just as undoubtedly, Peggy was stationed somewhere to  guard their carry-on.

American Airlines Flight 64
Departed: New York, Kennedy Late
Sched. Departure Time: 5:25 PM Gate: 37
Actual Departure Time: 6:17 PM (Eastern Time)
Arrived: Zurich, Switzerland
Arrival Time: 7:23 AM Gate: A49

Cousin Rolf is waiting for them, and will have them in sight shortly, after they collect baggage and clear customs.

Unless Peggy or Danny decide to phone, email or Skype, this is all we'll know until they return.