London Heathrow Airport (LHR) is continuing to enjoy a busy start to 2025, with February having seen more than 5.7 million passengers use the facility. The West London hub credits growth in transatlantic travel as having been a key factor in what was its busiest-ever February, as well as the 12th consecutive month with a daily average of more than 200,000 passengers. Let’s take a look at the key figures.