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 San José 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.
ReginaYQR · Canada11−20 %1 bookable
SaskatoonYXE · Canada9−40 %seen Nov 2
WaterlooYKF · Canada8−40 %2 bookable
MonctonYQM · Canada7−40 %1 bookable
HamiltonYHM · Canada6−40 %1 bookable
MontrealYUL · Canada5−20 %seen Oct 19
KelownaYLW · Canada3−30 %seen Nov 4
St. John'sYYT · Canada3−30 %seen Oct 15
TorontoYYZ · Canada2−40 %seen Nov 8
HoustonIAH · United States2−30 %seen Sep 25
Thunder BayYQT · Canada2−30 %seen Nov 3
TorontoYTZ · Canada2−30 %seen Sep 26
Quebec CityYQB · Canada2−20 %seen Sep 24
PhoenixPHX · United States1−30 %seen Oct 16
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.