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 Santiago 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.
KelownaYLW · Canada11−30 %1 bookable
VictoriaYYJ · Canada10−30 %1 bookable
CalgaryYYC · Canada6−40 %seen Nov 7
VancouverYVR · Canada5−40 %1 bookable
Thunder BayYQT · Canada5−30 %1 bookable
EdmontonYEG · Canada3−30 %1 bookable
LondonLHR · United Kingdom3−20 %seen Nov 8
TorontoYYZ · Canada3−20 %seen Oct 28
AmsterdamAMS · Netherlands2−40 %seen Oct 28
MontrealYUL · Canada2−40 %1 bookable
New YorkJFK · United States2−20 %seen Nov 5
St. John'sYYT · Canada2−20 %1 bookable
BrusselsBRU · Belgium1−40 %seen Oct 19
NewarkEWR · United States1−30 %seen Oct 21
HoustonIAH · United States1−30 %seen Oct 19
MonctonYQM · Canada1−30 %seen Sep 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.