Our website works by storing any recent prices we have found for a specific route, and using this data to populate our browse pages and calendar and graph views. The more searches users do on any route, the more data we have.
We make sure we update the price to get the most recent available price from the airline or travel agent once you choose specific dates and routes. Because flight tickets and availability can change rapidly, this price might be different from the one you previously saw on the month or year view.
Please be aware that the initial prices are indicative only, found by users in the last 15 days, and that fares may change due to availability at time of booking. We indicate this information on the first search (on the top right hand side and at the bottom of the page).