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 Oslo 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.
LisbonLIS · Portugal15−40 %seen Nov 6
NiceNCE · France14−50 %seen Nov 1
LondonLHR · United Kingdom13−40 %1 bookable
LyonLYS · France7−40 %seen Oct 18
MontpellierMPL · France7−40 %1 bookable
RomeFCO · Italy5−50 %seen Nov 5
ParisORY · France5−50 %seen Nov 8
AmsterdamAMS · Netherlands5−30 %seen Oct 10
ReginaYQR · Canada4−50 %seen Nov 4
VancouverYVR · Canada4−50 %1 bookable
WinnipegYWG · Canada4−50 %seen Nov 6
ToulouseTLS · France3−20 %seen Oct 29
TorontoYTZ · Canada2−40 %seen Oct 23
BordeauxBOD · France2−30 %seen Oct 7
SaskatoonYXE · Canada1−50 %seen Nov 3
EdmontonYEG · Canada1−40 %seen Nov 7
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.