Heathrow Airport warns third runway could be delayed by four years

The UK’s busiest airport cautions it may miss the government target of 2035 as ministers say the deadline has “always been ambitious”.

​Heathrow Airport warns third runway could be delayed by four years The UK’s busiest airport cautions it may miss the government target of 2035 as ministers say the deadline has “always been ambitious”. The UK’s busiest airport cautions it may miss the government target of 2035 as ministers say the deadline has “always been ambitious”.