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 Milan 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.
ToulouseTLS · France20−50 %1 bookable
LisbonLIS · Portugal19−50 %seen Nov 6
MarseilleMRS · France19−50 %seen Nov 7
NantesNTE · France6−50 %seen Nov 1
MadridMAD · Spain3−50 %seen Nov 6
BarcelonaBCN · Spain3−20 %seen Oct 26
CharleroiCRL · Belgium2−50 %seen Oct 30
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.