Claiming that flight search engines are just a reflection of local events misses the huge potential of these tools to find real deals, festival or not.
The volatility of airline ticket prices is an opportunity, and these platforms allow us to exploit it for significant gains.
I've seen friends save hundreds of euros on flights to Greece by simply adjusting their departure dates by a few days, without considering any local event.
The real advantage is being able to "lean in" to these price fluctuations, not just reacting to a concert or a football match.