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

Return flights

08 Jul - 18 Jul	Lufthansa
14 Jul - 28 Jul	United
14 Jul - 23 Jul	United
07 Jul - 18 Jul	United
23 Jul - 30 Jul	United
20 Jul - 27 Jul	United
11 Jul - 25 Jul	United
15 Jul - 29 Jul	United
10 Jul - 21 Jul	United
03 Jul - 07 Jul	United
29 Jul - 06 Aug	United
24 Jul - 07 Aug	United
28 Jul - 08 Aug	United
28 Jul - 06 Aug	WestJet
14 Jul - 04 Aug	WestJet
26 Jul - 05 Aug	Ryanair
28 Jul - 08 Aug	Aer Lingus	direct
28 Jul - 02 Aug	Aer Lingus	direct
30 Jul - 06 Aug	Aer Lingus	direct
30 Jul - 08 Aug	Aer Lingus	direct

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

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 July from $743

Return flights