Turkish Airlines Flight 1556 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number TK1556 take?
Flight number TK1556 takes 3 hours and 15 minutes to fly direct from HAJ to Istanbul Airport (ISL-Ataturk Intl.). Sure, there's magic in the destination, but getting there is half the fun!
What kind of plane is on flight number TK1556?
The route for TK1556 is most commonly Hannover Airport (HAJ) to Istanbul Airport (ISL-Ataturk Intl.), and the Airbus A321 is the type of plane you're likely to be taking off on.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your TK1556 flight with Travelocity, please visit our Customer Service Portal.