Can you pay for extra baggage at the airport?

Related questions

1. Are drinks free on Virgin international flights?
2. How heavy can a carry on bag be?
3. Is Aegean A Star Alliance?
4. What does baggage allowance nil mean?
5. Do Star Alliance miles expire?
6. What is Aegean Flex?
7. Does Aegean Airlines have business class?
8. Which airlines offer free alcohol on international flights?
9. Does Olympic Air weigh carry on?
10. Does Aegean Airlines serve food?

Tags

1. #weight
2. #extra
3. #rules
4. #general
5. #hours
6. #costs
7. #before
8. #flight
9. #airport
10. #cargo
11. #baggage
12. #explained
13. #allowed
14. #section
15. #package
16. #flypgs
17. #checked