ROUGH CUT - NO REPORTER NARRATION<br/> <br />STORY: Planes struggled to land in Bilbao on Friday (December 14) as pilots fight against high winds.<br/> <br />The dramatic gusts have forced to divert two planes coming from Madrid and Valencia to Santander.<br/> <br />The strong winds caused the planes to sway as they attempted to land in Bilbao's Loiu airport.<br/> <br />Although Spain airport operator AENA said that no flights scheduled to depart from Bilbao were canceled, the extreme winds tested the skills of the pilots trying to take off.<br/> <br />Spanish carrier Iberia said that one of their planes had to return to Madrid's Barajas airport where the company relocated the passengers in a bigger Airbus 321.