When flying internationally in the US, they recommend you arrive at the airport 2-3 hours ahead of time. What is the recommendation when flying on an 8am flight from Edinburgh to Dublin with a US passport? We will need to return a rental car so how far is the rental facilities from the terminals?
We plan to fly Ryan Air. Do they offer assigned seats or is it free for all? How are the lines fro check in? Do they offer electronic kiosks?
Thanks so much for your help!