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 Tucson 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.
Los AngelesLAX · United States24−50 %seen Nov 7
MinneapolisMSP · United States21−50 %1 bookable
San DiegoSAN · United States8−40 %seen Nov 4
BrusselsBRU · Belgium5−50 %seen Nov 6
New YorkJFK · United States5−50 %seen Oct 23
WashingtonIAD · United States5−40 %seen Oct 23
BostonBOS · United States4−40 %seen Oct 24
PhiladelphiaPHL · United States4−30 %seen Oct 8
DenverDEN · United States3−30 %seen Oct 30
KelownaYLW · Canada3−30 %seen Nov 8
San FranciscoSFO · United States3−20 %seen Oct 31
AtlantaATL · United States1−40 %seen Oct 29
MiamiMIA · United States1−30 %seen Oct 7
HalifaxYHZ · Canada1−30 %seen Oct 10
Quebec CityYQB · Canada1−30 %seen Oct 25
TorontoYTZ · 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.