Let's take a rental car for $ 55 per day. It is very convenient not to depend on the schedule. Along the way, we stopped at observation decks, rafting. The water is very cold in November. The canyon is fascinating. Entrance is paid, but 75 liras for 4 people. They offer photo and video.
I recommend a cable car descent for $ 80.
A wonderful place! The views above and below by the river are very beautiful. Nearby, the canyon is a place of power, breathtaking. You can't see it sitting in hotels, but this is a real, amazing Turkey :)
A great vacation, a wonderful place, especially July, August, away from the heat of the city to cool off. Rafting is wonderful. But it's more interesting to climb higher and swim to the waterfalls and take wonderful photos for yourself as a keepsake