We are happy to announce that from Sunday, 20 January 2019 Route 66, 66a, 66b and 66x will all individually benefit from timetable service improvements. 

Extra Trips for Route 66
Route 66 will gain an extra 18 departures per week, with earlier start times in both directions Monday to Friday, in addition to a considerably enhanced Sunday service. There will also be minor timetable changes on Saturday which will improve punctuality and reliability. 

View Route 66 revised timetable here.

Earlier Start Times and Extra Departures for Route 66a
Route 66a will now benefit from an earlier first bus from Monday to Friday in both directions.  On Sundays, there will also be earlier start times in both directions, in addition to two extra trips from Leixlip (Captain’s Hill) and one additional trip from Merrion Square. There will also be minor timetable changes on Saturday which will improve punctuality and reliability. 

View Route 66a revised timetable here.

Service Improvements for Route 66b
With earlier start times in both directions Monday to Friday, coupled with a new Sunday service offering 20 departures in total between Leixlip (Castletown) and Merrion Square and minor timetable changes on Saturday, Route 66b can take you where you want to go at the weekend and any other day of the week.

View Route 66b revised timetable here.

Revised Timetable for Route 66x
There will be a minor timetable change on Route 66x, which will improve punctuality and reliability. 

View revised Route 66x timetable here. 

All changes have been approved by the National Transport Authority. 

Customers can also get updates on Facebook, follow us on Twitter @dublinbusnews or call our customer service line on (01) 8734222, lines open from 08:30 - 18:00hrs  (Monday to Saturday excluding public holidays).