Cheapest return BNA–DUB flights, December

AirHint found the following cheapest return flights from Nashville (BNA) to Dublin (DUB) in December 2026 (see full year).

Return flights

08 Dec - 22 Dec Delta
09 Dec - 18 Dec Delta
10 Dec - 19 Dec Delta
08 Dec - 22 Dec Aer Lingus direct
11 Dec - 03 Jan Icelandair
10 Dec - 19 Dec Aer Lingus direct
18 Dec - 27 Dec Icelandair
10 Dec - 02 Jan Delta
12 Dec - 03 Jan Porter Airlines (Canada) Ltd
17 Dec - 26 Dec Delta
10 Dec - 02 Jan Aer Lingus direct
12 Dec - 03 Jan Aer Lingus direct

Also check the deals for one-way flights from Nashville to Dublin in December.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.