Originally Posted by
dfwams
Correct, you could go through schengen security and then walk to the passport control to exit schengen on the otehr side. Theoretically you could even use the passport control for transfering passengers if you end up in the schengen area by accident or see a line that is way too long. Alternative is indeed departures 3, but a skyteam elite will only be able to use priority security in departures 2 if walking through the skypriority checkin area and take the escalator up to security
You can use priority security at any departure hall. The specific branding of SP is only because inly ST airlines have checkin at that area.
I frequently use Dep 3 when overnight and stay at Sheraton. No issues with KLM/DL BP using Priority.