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.
Los AngelesLAX · United States34−50 %2 bookable
Las VegasLAS · United States31−50 %2 bookable
HoustonIAH · United States26−50 %seen Nov 7
PhoenixPHX · United States22−50 %seen Nov 7
DenverDEN · United States19−50 %seen Nov 7
DallasDFW · United States19−50 %1 bookable
AtlantaATL · United States17−50 %1 bookable
SeattleSEA · United States16−40 %seen Nov 5
MinneapolisMSP · United States12−40 %seen Nov 7
ChicagoORD · United States11−40 %seen Oct 31
OrlandoMCO · United States10−40 %seen Nov 7
RomeFCO · Italy9−50 %seen Nov 7
San DiegoSAN · United States8−30 %seen Nov 7
WashingtonIAD · United States6−50 %seen Oct 30
New YorkJFK · United States5−40 %seen Oct 26
HalifaxYHZ · Canada5−30 %seen Nov 2
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.