Each day, around 6,000 aircraft and 600,000 people fly above our heads in UK skies. At NATS we manage a complex 'invisible infrastructure' that helps a diverse variety of airspace users – including leisure, commercial, cargo and military users – to operate safely in the sky.

That’s an excellent question, but there isn’t a single, simple number because it varies significantly by day of the week, season, and type of flight. However, we can break down the data to give a clear and accurate picture.

The most reliable source is UK National Air Traffic Services (NATS), which handles the controlled airspace.

Here’s a detailed breakdown:

Average Daily Figures (Pre-Pandemic vs. Now)

• Pre-Pandemic (2019): NATS handled an average of 6,800 to 7,500 flights per day in UK airspace. This includes both take-offs and landings, plus overflights (planes passing through UK airspace without landing).
• Current (2023/24): Traffic has recovered significantly. In 2023, NATS handled an average of 6,300 flights per day. Peak days in summer 2023 saw over 7,400 flights.

Key Breakdowns & Estimates

To get closer to the number of take-offs specifically, we need to make some reasoned estimates:

1. Commercial Airline Flights (The Core): This is the largest category. The UK has around 70 commercial airports. The busiest, London Heathrow, sees about 1,200 combined take-offs and landings on a busy day. Across all major airports (Heathrow, Gatwick, Manchester, Stansted, etc.), the total number of commercial aircraft movements (take-off + landing) is roughly 5,000 to 5,500 on a busy day.
   • Estimate for Take-offs: Assuming roughly half of these movements are take-offs