New Istanbul airport is a single terminal and enormous. Very nice environment, functions well and easy to navigate, but still enormous. Allow plenty of time between flights.
Shops and restaurants at the airport can be VERY expensive. A lot of shops and restaurants. But still REALLY expensive. Eat on the plane if you do not have lounge access at IST.
The city centre is a great place to visit if you have a long layover between flights... but it takes time to travel between new airport and city.
Last edited by davidjohnson6; 3rd Jan 2024 at 09:58.