Question: how much does it cost to fly an airplane?
Answer: It costs about $2,300 per flight hour. Boeing 737-700 costs around US$3,958.00 per flight hour, which its average speed in the first hour of flight is 720 km/h. About $4,000 every 720 km. A Boeing 747-8i or Airbus A380, cost around 30% less per flight hour per passenger, but fly longer haul routes.