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 Copenhague 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.
RomeFCO · Italy19−50 %seen Oct 8
BarcelonaBCN · Spain14−50 %seen Oct 6
MadridMAD · Spain14−50 %1 bookable
ParisORY · France14−50 %1 bookable
NantesNTE · France12−50 %1 bookable
NiceNCE · France11−40 %1 bookable
MontpellierMPL · France5−30 %seen Oct 3
LyonLYS · France5−20 %seen Oct 7
BordeauxBOD · France4−40 %seen Sep 27
FrankfurtFRA · Germany4−20 %seen Oct 9
AmsterdamAMS · Netherlands3−20 %seen Sep 26
KelownaYLW · Canada2−40 %seen Oct 5
San FranciscoSFO · United States2−30 %1 bookable
OttawaYOW · Canada2−30 %seen Oct 6
WinnipegYWG · Canada1−50 %seen Sep 26
PhiladelphiaPHL · United States1−40 %seen Sep 23
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.