The conversation between human and AI assistant.
What is best day to book flights online? Why?
That's interesting. I didn't know that. Is it better to book far in advance or last minute?
It's usually better to book in advance, as fares tend to increase the closer it is to the departure date. However, there are cases where last minute bookings can be cheaper if airlines are trying to fill up empty seats. It's all about timing and luck.