What a nightmare. Turkish Airways would not put luggage straight through to next flight for anyone unless they had a 'single ticket' which meant that all the passengers on our flight had to queue up for visa and through passport control. It was so crowded that by the time we got through the luggage carousel number was off the screen and the luggage was piled up. Some people missed connecting flight or had to run to get them. We arrived airport at 6.15 pm but did not get to our overnight hotel until 9.15 pm.