Nevermind the cost of the plane, I don't understand how they aren't losing money on the petrol alone. We're talking the price of a full tank on a small car to t

Nevermind the cost of the plane, I don't understand how they aren't losing money on the petrol alone. We're talking the price of a full tank on a small car to transport someone from Barcelona to London and back (Even though they don't pay taxes on that gas)