You’re allowed to take at least 1 checked-in bag on international Turkish Airlines flights. Weight and size limitations will vary based on the class of cabin you’re in, or even the size of the aircraft. Review your
Turkish Airlines itinerary or get in touch with Turkish Airlines customer service for advice on what rules apply to your booking. Generally speaking, each bag should not be larger than 62 in total in dimension and 44 lb in weight. If you need to bring more, purchase additional checked baggage before flying. This is usually less expensive than paying excess luggage charges at the airport.