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.
ToulouseTLS · France13−30 %seen Nov 1
BordeauxBOD · France9−30 %seen Nov 5
NantesNTE · France7−30 %seen Oct 30
MarseilleMRS · France6−30 %seen Oct 28
OttawaYOW · Canada2−40 %1 bookable
MontrealYUL · Canada2−40 %seen Sep 18
MontpellierMPL · France2−30 %seen Nov 4
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.