Cheapest one-way flights from Nashville to Dublin in January from $237

AirHint found the following cheapest one-way flights from Nashville (BNA) to Dublin (DUB) in January 2026 (see full year).

One-Way flights

13 Jan Spirit Airlines
23 Jan Spirit Airlines
11 Jan Frontier Airlines
10 Jan Spirit Airlines
09 Jan Spirit Airlines
05 Jan Allegiant Air
04 Jan Hawaiian Airlines
01 Jan jetBlue
07 Jan United
02 Jan Lufthansa

Also check the deals for return flights from Nashville to Dublin in January.

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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.

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