Turkish Airlines Flight 654 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Frequently asked questions

What route does flight number TK654 take?
You’ll arrive into Istanbul Airport from ALG if you’re traveling on flight number TK654. You’ll be airborne for 3 hours and 40 minutes on this trip. It’s also worthwhile noting that the flight conveniently travels non-stop.
What kind of plane is on flight number TK654?
You’ll likely find yourself jumping on board the Airbus A321 if you have a seat on flight TK654. Typically, this flight takes off from Houari Boumediene Airport (ALG) and arrives at Istanbul Airport.
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 TK654 flight with Travelocity, please visit our Customer Service Portal.