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 Bruxelles 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.
NantesNTE · France22−50 %1 bookable
NiceNCE · France14−50 %seen Nov 7
BordeauxBOD · France13−50 %seen Nov 7
RomeFCO · Italy13−50 %1 bookable
ParisCDG · France9−30 %seen Oct 15
MontrealYUL · Canada7−40 %seen Nov 6
BarcelonaBCN · Spain5−30 %seen Oct 11
LyonLYS · France5−20 %seen Nov 1
WinnipegYWG · Canada2−40 %seen Oct 3
NewarkEWR · United States1−50 %seen Sep 20
AtlantaATL · United States1−40 %seen Sep 21
New YorkJFK · United States1−40 %seen Sep 20
EdmontonYEG · Canada1−40 %seen Oct 22
HalifaxYHZ · Canada1−40 %seen Oct 6
CalgaryYYC · Canada1−40 %seen Oct 22
Los AngelesLAX · United States1−30 %seen Sep 20
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.