The Washington Post has rated some of the most popular fare notification services. These sites send you emails when the price of a particular flight drops below the limit you set. Farecast received the highest rating (B+) and Kayak got a respectable C+ rating.
About Anil Polat
Hi, I'm Anil. foXnoMad is where I combine travel and tech to help you travel smarter. I'm on a journey to every country in the world and you're invited to join the adventure! Read More 
