Fog causes chaos at Auckland Airport for the second day running

A plane in fog.
Photo credit: AAP

Fog is causing chaos at Auckland's Airport for a second day, with a dozen flights cancelled on Friday morning.

Another eight domestic flights have been delayed due to the weather, including two main trunk flights to Christchurch.

No international routes have been affected.

The fog forced dozens of flights to be cancelled or delayed over several hours on Thursday.

Newshub.