Is it better to check in online or at the airport?

Related questions

1. Is there WiFi on Aeroflot?
2. Can I wait at Delhi airport overnight?
3. Why do you have to be at the airport 2 hours early?
4. How early should you be at the airport?
5. Do you have to be at airport 3 hours before flight?
6. Can I check in 8 hours before my flight?
7. How early should you be for an interview?
8. How long before a flight can you check in online?
9. Can I stay in airport overnight?
10. How early do you have to be at the airport if you have checked in online?

Tags

1. #scheduled
2. #boarding
3. #checking
4. #ahead
5. #airline
6. #online
7. #agent
8. #passengers
9. #instead
10. #flights
11. #better
12. #before
13. #recommend
14. #using
15. #print
16. #airlines
17. #always
18. #would
19. #travellers
20. #airport
21. #travel
22. #check
23. #allows