Don't know about BOI, but with PTSB if your registered for open24 with online banking, you may be able to do this using the "international transfer" . I assume you intend to transfer 2 your own account abroad. Here's the link for T&C's from PTSB https://www.permanenttsb.ie/media/p...tions/swift-transfer-terms-and-conditions.pdf. Hope this helps.
Pinchy a quick addendum 2 my post. If ur reg for Open24 telebanking you will be able 2 give them a security code over the phone and they may be able 2 help. Just in case u don't have it already, their number from abroad is +353 1 212 4101.