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 Salt Lake City 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.
Las VegasLAS · United States16−50 %2 bookable
AbbotsfordYXX · Canada15−40 %1 bookable
Los AngelesLAX · United States14−50 %1 bookable
PhoenixPHX · United States13−50 %1 bookable
DenverDEN · United States12−50 %1 bookable
HoustonIAH · United States12−50 %seen Nov 5
MinneapolisMSP · United States12−50 %seen Oct 30
Fort LauderdaleFLL · United States11−50 %seen Nov 5
DallasDFW · United States10−40 %seen Nov 6
AtlantaATL · United States9−40 %seen Oct 31
ChicagoORD · United States9−40 %seen Oct 31
San FranciscoSFO · United States8−40 %seen Nov 7
PhiladelphiaPHL · United States8−30 %seen Nov 7
WashingtonIAD · United States7−50 %seen Nov 4
OrlandoMCO · United States6−50 %seen Nov 1
MiamiMIA · United States5−40 %seen Oct 30
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.