Britain's Busiest Airport: Heathrow: Season 3 - 3 Episode s
3x1 - Episode 1
May 10, 2017
Passenger Experience Manager Sue does her best to get a passenger to his connecting flight at Gatwick - 38 miles away.
3x2 - Episode 2
May 17, 2017
Travellers face the challengers of transferring in the five-square-mile airport, with 200 gates and four terminals.
3x3 - Episode 3
May 24, 2017
Problems arise when a flight to New York is cancelled. Meanwhile, snow and ice threaten to close the runways.