It depends where you are travelling.
The driving licence will probably be accepted for all EU flights.
If you are an Irish or British citizen photographic ID will do, including a driving license. As a general rule, always use a passport for travelling.
Yes, you need a passport for international flights on United and Delta Airlines, as it is required for entry into foreign countries. For domestic flights within the United States, a passport is not necessary; instead, a government-issued photo ID, like a driver's license, is sufficient. Always check the specific travel requirements of your destination and the airline before your trip.
Yes, you can fly domestically with a passport instead of a Real ID.
No, you can't because EU countries issue the same driving licenses not only for their citizens, but for non EEA citizens as well. So the driving license is not valid as a proof of citizenship, but as a ...driving license
The answer can be subjective. Instead, ask how the quality of the airlines is.
In theory no, because both are within the United Kingdom. In practice, because of increased security in recent years, most airlines will not allow you to board an aircraft without an acceptable form of photo ID. A valid passport is the most acceptable form of ID. Check with the airline that you are intending to use before you buy a ticket.
No, you need a passport to enter another country.
No, you can't
The airlines are not shut down. However, Delta Airlines are de-hubbing Memphis. They will use Atlanta and Cincinnati instead.
Pay your child support.
No, you cannot renew a passport that has been expired for 10 years. You will need to apply for a new passport instead.
No, you cannot renew a passport that expired 7 years ago. You will need to apply for a new passport instead.