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

Return flights

29 Aug - 06 Sep	Finnair
29 Aug - 05 Sep	Lufthansa
29 Aug - 12 Sep	Lufthansa
29 Aug - 13 Sep	Lufthansa
26 Aug - 30 Aug	Lufthansa
25 Aug - 30 Aug	Lufthansa
25 Aug - 01 Sep	Lufthansa
29 Aug - 09 Sep	Lufthansa
30 Aug - 06 Sep	Lufthansa
27 Aug - 30 Aug	Finnair
29 Aug - 12 Sep	Iberia	direct
27 Aug - 08 Sep	Delta
29 Aug - 09 Sep	Aer Lingus	direct
24 Aug - 31 Aug	Lufthansa
20 Aug - 25 Aug	Lufthansa
19 Aug - 24 Aug	Lufthansa
19 Aug - 25 Aug	Lufthansa
04 Aug - 11 Aug	United
05 Aug - 11 Aug	United
01 Aug - 08 Aug	United

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

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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Cheapest return flights from Dublin to Nashville in August from $608

Return flights