DublinCitylink
721

Dublin bus

Castlebar - Dublin Airport

Dublin 721 bus stop list and next bus times

The Dublin 721 bus serves 5 bus stops in Dublin departing from Castlebar and ending at Bachelors Walk. Scroll down to see upcoming bus 721 times at each stop. You can also see connecting lines for the bus 721 route at each stop, so you can understand where and when to transfer. The full Citylink 721 schedule with real-time tracker data is available in the Transit app.

Citylink Castlebar - Dublin Airport map

Dublin 721 bus route map

The Dublin 721 bus route map is shown above. The route map shows you an overview of all the stops served by the Dublin 721 bus to help you plan your trip on Citylink. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also use the included Citylink tracker in the app to see the location of vehicles in real-time on the route map so you know when the 721 bus is approaching your stop.

See the detailed route map

Dublin 721 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the bus 721 schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The app also allows you to subscribe to receive notifications for any service alert issued by Citylink so that you can plan your trip around any active or future disruptions.

See all alerts

Citylink 721 bus Service Frequency

The next 721 bus leaves Castlebar at 12:50 PM, and arrives at Bachelors Walk at 4:20 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

See all departures

Citylink 721 bus On-Time Performance

Want to know whether the Citylink 721 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the 721 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official Citylink metrics.

See all on-time perfomance details

Dublin 721 bus FAQ

Other Citylink line maps and timetables

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