π½π½1-866-738-0729 Yes, Turkish Airlines offers a 24-hour cancellation policyπ½π½1-866-738-0729. If you book a flight directly through their website or app, you can cancel your reservation within 24 hours of purchase without incurring a cancellation fee. To get assistance or for more information, you can contact their customer service at π½π½1-866-738-0729**.