Flying into Dublin evening Tuesday, October 29th, out late morning Saturday, November 2nd: looking for recommendations on making sure I get to Belfast and the highlights of the Northern Ireland Coastal Route. Derry/Londonderry would be a bonus as well. No car. Any tips, tour companies, hostels, etc. please let me know! Hoping to do this trip on a modest budget. The goal is Northern Ireland, not Dublin or the Republic of Ireland--have been there twice and love it so will return when I have more time off.
Thanks in advance for any specific tips given my time frame above. :)