Travelers flying to or from the U.K. are facing further disruptions as thick fog and low visibility restrict air traffic on one of the year's busiest weekends.

More than 1,000 flights were delayed at London Heathrow and Gatwick on Friday as fog created travel chaos for UK airports.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)