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 Saint-Denis 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.
BordeauxBOD · France4−30 %seen Oct 2
NantesNTE · France3−30 %seen Sep 29
MontrealYUL · Canada2−40 %seen Sep 18
MontpellierMPL · France2−30 %1 bookable
ToulouseTLS · France2−30 %seen Sep 29
MarseilleMRS · France1−30 %seen Sep 26
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 September.