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 Saint-Louis 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.
AtlantaATL · United States17−50 %1 bookable
MinneapolisMSP · United States14−50 %1 bookable
ChicagoORD · United States14−40 %1 bookable
DenverDEN · United States13−50 %seen Oct 4
DallasDFW · United States11−50 %2 bookable
Los AngelesLAX · United States10−50 %seen Oct 5
Fort LauderdaleFLL · United States6−50 %seen Oct 2
WashingtonIAD · United States6−40 %seen Oct 6
PhiladelphiaPHL · United States5−50 %seen Sep 29
San DiegoSAN · United States5−40 %seen Oct 3
San FranciscoSFO · United States5−40 %seen Oct 2
HoustonIAH · United States4−50 %seen Sep 28
MiamiMIA · United States4−30 %seen Sep 28
PhoenixPHX · United States4−30 %seen Sep 28
NewarkEWR · United States3−40 %seen Sep 28
OrlandoMCO · United States3−40 %seen Sep 29
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 September.
