Turkish Airlines Flight 717 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number TK717 take?
Flight number TK717 operates directly from Indira Gandhi Intl. Airport (DEL) to Istanbul Airport (ISL-Ataturk Intl.). During this journey, expect to be in the air for 6 hours and 37 minutes. It’s wise to book ahead to secure your preferred seat.
What terminal does TK717 fly out of?
Passengers with tickets for flight number TK717 from Delhi Airport (DEL-Indira Gandhi Intl.) to Istanbul Airport (ISL-Ataturk Intl.) normally fly out of Terminal 3.
What kind of plane is on flight number TK717?
You’ll most likely find yourself stepping on board a Boeing 777-300ER if your flight number is TK717. This flight almost always takes off from Indira Gandhi Intl. Airport (DEL) and touches down at Istanbul Airport (ISL-Ataturk Intl.).
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 TK717 flight with Travelocity, please visit our Customer Service Portal.