A friend of mine just asked me about flights he's planning.
They would involve connecting through JFK.
His planned routing is: CHS-JFK-AMS-GLA
CHS-JFK is with Delta
JFK-AMS-GLA with KLM
The JFK-AMS flight leaves 90 mins after scheduled arrival from CHS.
Will 90 mins be enough time?
Also, as Delta and KLM are in Skyteam, does that mean they'll be looked after in the case of missing the connection due to delays on the CHS-JFK leg?