Price alerts serve as a proactive tool in the hands of budget-conscious travelers. By utilizing the notification features of travel websites and apps, individuals can stay informed about fluctuations in ticket prices for their preferred routes. This helps identify optimal booking times and allows travelers to pounce on limited-time promotions and flash sales. Setting up alerts is particularly useful for those planning trips well in advance, as it provides ample time to make well-informed decisions based on the evolving market conditions.