Question

.       Airlines are well known for using complex pricing structures. For example, it is often (but not always) less expensive to buy a ticket in advance than it is on the day of the flight. However, if the airline offered this lower (“discount”) fare for all seats, it could not remain in business. Why offer fares with different prices? What, if any, costs are different?

Answer 1

Every time the price of airplane ticket is different different, and if you will book k ticket before 5 or 10 days before flight the amount was less and if you will book k ticket the day of flight then the ticket price will high because they will be earn profit and emergency ticket will be take every time more price .

And inner the airplane different typer of class business class, fare class. Normal people every time book a normal price range seat because the money problem and the business class seat have gave many amount of price and they can afford only rich people or celebrities and business class have gave many type of varieties and more security, and less than people gone in business class, that's the difference between business class cost and for normal seat .