From the airport, the Airlink Bus operated by Dublin Bus, will bring you to the central bus station (Busaras) directly opposite Isaacs Hostel.

Alternatively, the Aircoach private service will bring you to

O'Connell street
just a few minutes from the hostel. From Dun Laoghaire Ferry port, take the DART to Connolly Station, walk down
Talbot St.
 and take the third turn left for Isaacs Hostel.

The International Financial Services Centre (IFSC) is close by, as are many visitor attractions and sights such as Trinity College, Temple Bar and Dublin Castle.

The main shopping thoroughfares of

Henry Street
and
Grafton Street
 are just a stroll away.