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 Abou Dabi 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.
MadridMAD · Spain25−50 %1 bookable
BarcelonaBCN · Spain24−50 %1 bookable
AmsterdamAMS · Netherlands23−50 %1 bookable
NiceNCE · France22−50 %seen Nov 7
RomeFCO · Italy19−50 %1 bookable
FrankfurtFRA · Germany13−40 %1 bookable
WashingtonIAD · United States9−50 %1 bookable
ReginaYQR · Canada9−30 %seen Nov 4
ParisCDG · France6−30 %seen Nov 2
Thunder BayYQT · Canada5−40 %seen Oct 12
St. John'sYYT · Canada5−30 %seen Nov 6
New YorkJFK · United States5−20 %seen Oct 30
MinneapolisMSP · United States4−50 %seen Nov 6
LondonLHR · United Kingdom4−20 %seen Nov 8
DallasDFW · United States3−40 %1 bookable
Quebec CityYQB · Canada3−30 %seen Oct 14
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.