Knowing when to buy helps make finding cheap one-way flights and cheap airline flights little less painful. Since most airlines generally lower their fares around three to four months before departure, it is actually peak time to book travel. Be flexible with the date, and use comparison tools to make sure that you really do get the cheapest fare. Timing is everything to finding an affordable airline ticket.
How to find very cheap one-way flights and the best time to buy airline tickets.