One in five flights to popular holiday destinations are delayed by more than 30 minutes, a BBC analysis has found.
Some 38,000 out of 199,000 international flights from UK airports to popular destinations were delayed between June and September 2016.
Most were from London airports - Luton, Stansted, Gatwick and Heathrow.
Read more: http://www.bbc.com/news/uk-england-40386476