🚌 Bus from Blanchardstown to Dundrum
3 direct routes · about 89 min · first bus 05:04, last bus 04:34 (weekdays).
💷 Fares follow the National Transport Authority's fare structure — a TFI Leap Card is significantly cheaper than cash, with daily and weekly caps on most services. Who travels free →
Direct routes
| Route | Operator | Journey time | Weekday journeys | First | Last | Board at |
|---|---|---|---|---|---|---|
| 39A | Bus Átha Cliath – Dublin Bus | ~89 min | 117 | 05:04 | 04:34 | Castlegrange Row |
| 109 | Bus Éireann | ~65 min | 1 | 08:19 | 08:19 | Blanchardstown N3 |
| 111 | Bus Éireann | ~64 min | 1 | 07:51 | 07:51 | Navan Rd Stn |
Times are for the first boarding point in Blanchardstown on each route's weekday timetable — open the route for the full timetable, live map and every stop.
Frequently asked questions
Which bus goes from Blanchardstown to Dundrum?
3 routes run directly from Blanchardstown to Dundrum: the 39A (Bus Átha Cliath – Dublin Bus), the 109 (Bus Éireann), the 111 (Bus Éireann).
How long does the bus take from Blanchardstown to Dundrum?
Around 89 minutes on the 39A, depending on time of day and traffic.
What time is the first and last bus from Blanchardstown to Dundrum?
On weekdays the first direct bus (the 39A) leaves around 05:04 and the last around 04:34. Check the route timetable for weekends.
How much is the bus from Blanchardstown to Dundrum?
Fares follow the National Transport Authority's fare structure — a TFI Leap Card is significantly cheaper than cash, with daily and weekly caps on most services.