British Airways has warned holidaymakers of disruptions set to impact the UK’s two biggest airports.
With M25 closures happening across two weekends in March, passengers have been advised to plan alternative routes.
The motorway will be closed in both directions between junctions nine and 10 from March 7-10 and again from March 21-24.
Both closures will begin at 9pm on Friday and continue until 6am on Monday.
Britons have been told to give themselves extra time when travelling to Heathrow and…















