![A passenger arrives at Heathrow airport in London. The airport is to reopen Terminal 3 on July 15. Andrew Cowie / EPA](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/HTSQXAMQ7HOBD7F4PCNK6LOS7Y.jpg?smart=true&auth=d7014db19e8159ccd6734c1560fe5d9f3bffdcbadf466eef825956ad3f78aef2&width=400&height=225)
A passenger arrives at Heathrow airport in London. The airport is to reopen Terminal 3 on July 15. Andrew Cowie / EPA
A passenger arrives at Heathrow airport in London. The airport is to reopen Terminal 3 on July 15. Andrew Cowie / EPA
Heathrow Airport to reopen mothballed Terminal 3
Europe’s busiest airport prepares for a long-awaited surge in air traffic