no, but some form of i.d. is always useful
Yes, you will do. But I went from Belfast to Stranraer about a month ago and was not asked for ID at any stage. But you may be asked for it.
Yes
With any air travel photo ID is required for all passengers, if in doubt contact your flight provider
No but photo ID is a good idea.
Yes. A passport is not necessary to travel between Ireland and Britain.
Your age does not matter, and neither does having a computer or mobile phone, but you must have a photo ID to travel throughout North Ireland. Your photo is required to be on your passport. As for a cell phone, this is a good idea for safety, but not required to travel.
No. You would need a national identity document, ideally a passport.
Ireland and Britain operate a common travel area. However, as a general rule it is a good idea to always bring a passport with you for any international travel. As an Irish or British citizen, to travel between Ireland and Britain you must have one of the following: * A valid passport * A driver's licence with photo * An international student card * A national ID card * A bus pass with photo * A Garda (Irish police) ID with photo * A work ID with photo
some form of ID is recommended and if you are not a UK or Irish citizen photo ID would be a good idea
technically no, but you may be asked for i.d. of some kind and if you are not an Irish or UK citizen photo i.d. would be a good idea
no because what if they loose it and they cant get to were they want to go.
Whenever children travel, it's a good idea to document them by name, photo and by emergency contact. Lacking these data, should there be some kind of disaster or crisis, the children can be left in limbo. See the link, below, to identify the kind of passport options you have as an Irish citizen.
No
Yes, if you are travelling within the Commin Travel Area (UK, Republic of Ireland, Isle of Man and Channel Island) although some airlines such as Ryanair insist on passports. Check with your airline to be certain.