Cheapest return flights from Nashville (BNA) to Dublin (DUB)

Cheapest month: December 2026, from $ 551. Book in one tap, or open a month for every date.

All destinations from Nashville (BNA)

One-wayReturn

  • November 2026

    9–16 Nov 7 nights
    $ 605 return
    Frontier Airlines
    Price seen 12 Oct
    November dates

  • December 2026

    3–6 Dec 3 nights
    $ 551 return Cheapest month
    Frontier Airlines
    Price seen 13 Oct
    December dates

  • January 2027

    25 Jan – 10 Feb 2027 16 nights
    $ 679 return
    British Airways
    Price seen 13 Oct
    January dates

  • April 2027

    11–20 Apr 2027 9 nights
    $ 650 return
    Direct Aer Lingus
    Price seen 13 Oct
    April dates
Powered by

Deals for one-way flights from Nashville to Dublin.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Updated Oct 13, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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