Over twelve months: where the drops came from, how often, and how far. Past deals are no longer bookable and so are not links — what they add here is the pattern.
Where the deals to Erbil came from
The bar says how often a drop has been proven from that airport over twelve months. The badge says how far the price fell.
ParisORY · France11−50 %seen Oct 25
FrankfurtFRA · Germany6−40 %seen Nov 3
CharleroiCRL · Belgium2−40 %seen Oct 14
CalgaryYYC · Canada2−30 %1 bookable
AmsterdamAMS · Netherlands1−40 %seen Oct 14
BrusselsBRU · Belgium1−40 %seen Oct 10
TorontoYYZ · Canada1−30 %seen Oct 2
When the deals show up
A bar’s height is the number of drops spotted that month, its colour the month’s best discount. The tallest is October.