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 Rarotonga 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.
SeattleSEA · United States9−40 %1 bookable
San DiegoSAN · United States8−50 %1 bookable
San FranciscoSFO · United States8−40 %1 bookable
Los AngelesLAX · United States6−40 %seen Oct 25
VancouverYVR · Canada2−40 %seen Nov 2
CalgaryYYC · Canada1−30 %seen Oct 6
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.