Why are airplanes so expensive?

Related questions

1. What causes airport delays?
2. Can you still fly standby?
3. What is a cheap airline to fly?
4. Will my flight be Cancelled due to snow?
5. How do you check if a flight is Cancelled?
6. What is best day to book flights?
7. What does it mean to fly standby?
8. Can you get student discounts on flights?
9. Can students get discounts on flights?
10. Is it free to fly standby?

Tags

1. #traveler
2. #makes
3. #require
4. #misconception
5. #travel
6. #percentage
7. #expensive
8. #passengers
9. #price
10. #every
11. #common
12. #small
13. #accounts
14. #there
15. #between
16. #broken
17. #gallons
18. #ticket
19. #while