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 Nagoya 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.
MiamiMIA · United States9−50 %1 bookable
TorontoYYZ · Canada5−40 %seen Nov 11
PhiladelphiaPHL · United States4−50 %1 bookable
San DiegoSAN · United States4−40 %1 bookable
SeattleSEA · United States4−40 %1 bookable
HoustonIAH · United States3−50 %seen Nov 2
WashingtonIAD · United States3−40 %seen Oct 27
PhoenixPHX · United States3−40 %seen Nov 8
OttawaYOW · Canada3−40 %seen Nov 3
MontrealYUL · Canada3−40 %seen Oct 21
BostonBOS · United States2−40 %seen Oct 30
TorontoYTZ · Canada2−40 %seen Oct 19
DenverDEN · United States1−40 %seen Oct 13
ChicagoORD · United States1−40 %seen Oct 21
FrankfurtFRA · Germany1−20 %seen Oct 26
VictoriaYYJ · Canada1−20 %seen Oct 1
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.