The best time to book flights has been a hot topic for years - but travel experts have revealed it's not all about booking on a Tuesday with five factors determining the cost of a ticket Get the latest top news stories sent straight to your inbox with our daily newsletter We have more newsletters Get the latest top news stories sent straight to your inbox with our daily newsletter We have more newsletters Travel experts have weighed in on when is the best time to book a flight to bag a bargain - and it's not on a Tuesday, contrary to the popular myth. When it comes to bagging a bargain on your flights, there's always been a bit of debate about the best day to book. For years, many have sworn by Tuesday as the golden day for holiday deals.

This theory is backed up by Skyscanner, who suggest that some airlines release sales from Monday night into Tuesday morning. However, this isn't a hard and fast rule. Travel experts at Ski Vertigo argue that securing the best deal can depend on a variety of factors.

These include dynamic pricing models, increased traffic and demand, midweek price adjustments, promotional sales timing and fare comparison tools. Here's a breakdown of these five factors, reports the Express . There are also other things to consider when booking your flight, such as the date and times you book, the location of the airport and even your browsing cookies.

Being flexible with your travel plans can make a big difference to the cost of your flight. Travelling at off-.