Flights to Santiagao de Compostela, Santander and Bilbao in Spain are returning or diverting.
Flights to northern Spain are forced to divert or return to origin Airport due to strong wind.
Adverse weather is forecast across parts of Portugal and Spain as Hurricane Kirk has transitioned into a post-tropical cyclone in the North Atlantic Ocean.
Several Vueling and Iberia flights are diverting back to Barcelona and Madrid.
UPDATE 08:50 CEST
Current winds are gusting up to 41 kt at Santander Airport and 40 kt at Santiagao de Compostela with ceiling as low as 600 ft.
UPDATE 09:10 CEST
Winds are gusting up to 35 kt at Francisco de Sá Carneiro Airport, Porto, Portugal. A Tap flight to OPO is returning to Lisbon.
UPDATE 09:40 CEST
Lisbon Airport is now affected by strong winds and ceiling at 700 ft. You can watch the webcam here.