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 Grenade 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.
NantesNTE · France17−50 %1 bookable
BarcelonaBCN · Spain9−50 %seen Nov 6
LondonLHR · United Kingdom4−50 %seen Oct 21
BrusselsBRU · Belgium3−50 %seen Sep 30
NewarkEWR · United States3−40 %seen Oct 30
New YorkJFK · United States2−50 %seen Nov 3
MadridMAD · Spain2−50 %seen Nov 5
MinneapolisMSP · United States2−40 %1 bookable
PhiladelphiaPHL · United States2−30 %seen Oct 1
DenverDEN · United States1−50 %seen Oct 24
ToulouseTLS · France1−50 %seen Sep 23
MontrealYUL · Canada1−50 %seen Oct 20
TorontoYYZ · Canada1−50 %seen Oct 12
HoustonIAH · United States1−40 %seen Oct 22
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.