Do airlines lease or buy planes?

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Tags

1. #major
2. #majority
3. #airlines
4. #lease
5. #largest
6. #around
7. #paying
8. #price
9. #their
10. #choose
11. #overwhelming
12. #aircraft
13. #leasing
14. #owners
15. #leased
16. #fleet
17. #easyjet
18. #least
19. #companies