Ireland-based carrier Aer Lingus is adding another transatlantic route with a Dublin to Nashville service set to launch in spring 2025.

The IAG-owned airline will operate four flights per week on the route to the Tennessee city starting on 12 April.

Aer Lingus plans to fly single-aisle Airbus A321XLR aircraft on its latest transatlantic route, with US-bound customers able to pre-clear US customs and immigration prior to departure from Dublin.

Susanne Carberry, the airline’s chief customer officer, said: “We are thrilled to add Nashville to our expanding North American network, offering Irish customers direct access into one of the most exciting and culturally rich cities in the United States.

“Its fast-growing fashion, finance, healthcare and automotive industries also offer plenty of opportunities for business travellers.” 

Aer Lingus’ Dublin-Nashville route will operate year-round, except for a six-week suspension in January and February 2026.