Why would they want to go toTFN? Wouldn't TFS make more sense?
Because its a second rate airport, so will be cheaper!!!!!!!!!!
Los Rodeos (Tenerife North) is used mainly for domestic flights despite having a longer runway (2400m) as Tenerife South (2200m) and the South is just so much more convinient for tourist than Tenerife North, which also has few daily flights.