There are, unfortunately, no hard and fast rules that always apply when it comes to the cheapest days to book flights. So many factors go into the cost of flights that it’s hard to know what the ...

Flight alerts help travelers track fluctuating prices, so you know when your ideal flight drops in cost. Photograph by Victoria Zeffert, Alamy Booking affordable airfare can be a turbulent process.

Booking affordable airfare can be a turbulent process. Prices rise and fall day by day, or in some cases, hour by hour. In the past, frequent fliers swore by loose strategies to find deals—book on a ...