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 Mazatlán 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.
EdmontonYEG · Canada13−40 %seen Nov 5
CalgaryYYC · Canada13−40 %seen Nov 6
SaskatoonYXE · Canada12−50 %seen Nov 1
KelownaYLW · Canada11−40 %seen Nov 5
OttawaYOW · Canada9−40 %1 bookable
Quebec CityYQB · Canada8−50 %1 bookable
VancouverYVR · Canada8−50 %seen Nov 3
AbbotsfordYXX · Canada8−30 %seen Nov 1
ReginaYQR · Canada7−50 %seen Oct 27
HalifaxYHZ · Canada5−40 %seen Nov 3
VictoriaYYJ · Canada5−30 %seen Oct 27
WinnipegYWG · Canada3−30 %seen Oct 27
WashingtonIAD · United States2−40 %seen Oct 16
AtlantaATL · United States1−40 %seen Nov 8
ChicagoORD · United States1−30 %seen Oct 12
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.