Browse Cache stores the live pricing search results made by every user on the Skyscanner website or from a B2B partner. We store them up to 14 days and we are not legally allowed to keep them around for longer. That also guarantees we serve fresh results and manage the expectations of the user. However this also means for less popular routes the cache can be out of date and not have any results for that journey. The browse prices should be treated as a good indication of price. See the usage on the Skyscanner website by searching for a month or to a country/everywhere.