Cheapest one-way flights from Nashville to Dublin in September from $272
AirHint found the following cheapest one-way flights from Nashville (BNA) to Dublin (DUB) in September 2025 (see full year).
One-Way flights
| 05 Sep | Icelandair | ||
| 10 Sep | Icelandair | ||
| 15 Sep | Icelandair | ||
| 13 Sep | Icelandair | ||
| 02 Sep | jetBlue | ||
| 04 Sep | Allegiant Air | ||
| 20 Sep | jetBlue | ||
| 06 Sep | jetBlue | ||
| 20 Sep | Aer Lingus | direct | |
| 13 Sep | Aer Lingus | direct |
Also check the deals for return flights from Nashville to Dublin in September.
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.
