Turkish Airlines Flight 1856 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number TK1856 take?
TK1856 operates from Barcelona Intl. Airport (BCN) to Ataturk Intl. Airport (IST) directly. This service takes 3 hours and 30 minutes.
What terminal does TK1856 fly out of?
Flight number TK1856 runs between BCN and ISL, and those booked on this flight usually take off from Terminal 1.
What kind of plane is on flight number TK1856?
Get ready to board an Airbus A330-200 if you’re traveling on flight TK1856. Nearly all flights from Josep Tarradellas Barcelona–El Prat Airport to ISL operate using this model of aircraft.
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 TK1856 flight with Travelocity, please visit our Customer Service Portal.