How do I get from Dublin Airport to downtown Dublin?

Related questions

1. Does Dublin have more than one airport?
2. How far is Dublin Airport from city Centre?
3. How many gates does Dublin airport have?
4. Is Uber at Dublin Airport?
5. What terminal does TUI fly from in Dublin?
6. Is Dublin airport safe?
7. How old is Dublin Airport?
8. Can you get an uber from Dublin Airport?
9. Can you sleep overnight in Dublin airport?
10. Are flights Cancelled from Dublin?

Tags

1. #dublin
2. #finally
3. #sundays
4. #frequent
5. #train
6. #buses
7. #stations
8. #heuston
9. #service
10. #express
11. #fewer
12. #street
13. #centre
14. #airlink
15. #station
16. #stops
17. #airport
18. #every
19. #busaras
20. #departing
21. #minutes
22. #connell