Join Date: Sep 2005
Location: HEL
Programs: AY Platinum, TK Elite, BT Executive, AA, BA, SK, DL, NT, WB + hotels
Posts: 10,265
If you are able to check in online and if you arrive from the US, you can bypass security at IST. I would suggest you try to do this. By presenting your onward BP on deplaning at IST, you will be directed straight to the gate area.