Cheapest one-way flights from Nashville to Dublin in December from $480

Best time to book flights for Nashville (BNA) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest one-way flights from Nashville (BNA) to Dublin (DUB) in December 2025 (see full year).

One-Way flights

27 Dec British Airways
26 Dec United
27 Dec Aer Lingus direct
18 Dec Air Canada
18 Dec Aer Lingus direct

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

Skyscanner

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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