Best Time to Buy Flight Tickets and Actually Save Money

The popular answer to the best time to buy flight tickets is still “Tuesday afternoon.” That advice is stale. Airlines don't restock cheap seats on a weekly schedule, and current fare data points toward booking windows, route demand, departure dates, and available inventory rather than one magic weekday. NerdWallet's airfare guidance notes that prices change constantly, while recent Expedia and Google-linked analyses show that the useful question is how...