Related news: Mallorca holiday panic due to British passport strike

"Keeping summer delays down will be an immense task.”

Spanish airline association calling for more border staff ahead of the influx of British visitors.

"Strengthening border security..."

"Once your details have been taken down, you are quite within your rights to insist that it is returned..."

Spanish tourism leaders have sounded a warning about losing millions of Britons if the European Union introduced the new tourist tax.

Britons will have to submit biometric data such as fingerprints and facial images.

If you get caught you could be denied entry.