TK 1674: Cologne → Istanbul

100% of departures were no more than 15 minutes behind schedule. That is 39 percentage points above the average across all 493 flight numbers FlightPeek analyses (61%). On average, TK 1674 leaves exactly on schedule. No departure in the period was more than an hour late.

What to do if TK 1674 is delayed

If TK 1674 arrives more than three hours late, EU Regulation 261/2004 may entitle you to €250–600 depending on distance, unless the delay was caused by extraordinary circumstances. From two hours of waiting, the airline also has to provide food and drinks.

Frequently asked questions

How punctual is TK 1674?

In the roughly three months up to 17 August 2026, 100% of 34 departures left no more than 15 minutes late. On average, TK 1674 leaves exactly on schedule.

When does TK 1674 depart and arrive?

Scheduled departure is 14:50 local time in Cologne, arrival 19:05 local time in Istanbul, with a flight time of 3 h 15 min. Schedules change by season – your booking is what counts.

Which aircraft operates TK 1674?

Most recently, TK 1674 was flown with a BOEING 737 MAX 8. The airline can swap aircraft at short notice.

How do I find out straight away if TK 1674 is delayed?

FlightPeek watches the flight and sends delay, gate, terminal and cancellation alerts to your phone – often before the departure board shows them.