How much fuel does a 1 hour flight use?

Fuel Consumption Rates in Commercial Aviation

The fuel consumption of commercial aircraft varies significantly depending on factors such as aircraft size, engine efficiency, and flight conditions. In general, larger aircraft with more powerful engines require more fuel than smaller aircraft with less powerful engines.

On average, a narrow-body aircraft such as the Boeing 737 or Airbus A320 consumes approximately 2.5 to 3 tons of jet fuel per hour. These aircraft typically have a range of approximately 3,000 to 4,000 miles.

Wide-body aircraft, such as the Boeing 777 or Airbus A380, have significantly higher fuel consumption rates. These aircraft can consume up to 11-12 tons of jet fuel per hour. However, they also have a much longer range, capable of flying up to 8,000 to 10,000 miles.

Fuel consumption can also vary depending on flight conditions. For example, aircraft typically consume more fuel during takeoff and landing than during cruising at altitude. Additionally, headwinds and other weather conditions can increase fuel consumption.

Airlines constantly strive to improve the fuel efficiency of their operations. This can be achieved through a variety of measures, including:

• Investing in more fuel-efficient aircraft
• Optimizing flight routes to reduce unnecessary distance
• Implementing weight-saving measures, such as reducing the number of seats on board

By improving fuel efficiency, airlines can reduce their operating costs and minimize their environmental impact.