Thanks to promotion of British Airways and their Oneworld partner American Airlines you can book greatly discounted return flights from Dublin to Nashville, capital and the most populous city of the U.S. state of Tennessee (and famous centre for the music). You can book the cheapest flights from Dublin to Nashville already for €263. This is for a round trip inclusive of all taxes but no checked-in luggage in base fare. This is in fact first time we do post any solution from Europe to this city in USA so quite a rare opportunity to visit this part of America..
British Airways discount is available for flights departing from Ireland to Nashville from 1st of November to 17th of December 2018 or 1st of January to 22nd of March 2019. Max stay 3 months but all travel must be completed by end of March. Book this British Airways promotion by 24th of August or until sold out. At this moment plenty of travel options available…you will find the cheapest flights when your travel days are Monday to Thursday..
Dublin – Nashville from €276 (Directly with British Airways. Compare there all the cheapest flights)
Booking sample of cheap flights from Dublin to Nashville, Tennessee from €263! As per above link to this British Airways promo deal your outbound date from Ireland to USA would be on 22nd of January. Inbound flight from North America back to Dublin on 5th of February 2019.