AirHint found the following cheapest return flights from Nashville (BNA) to Frankfurt (FRA) in August 2025 (see full year).

Return flights

11 Aug - 26 Aug	Condor
10 Aug - 23 Aug	Condor
19 Aug - 26 Aug	Lufthansa
23 Aug - 30 Aug	Lufthansa
15 Aug - 22 Aug	United
17 Aug - 24 Aug	United
28 Aug - 04 Sep	United
21 Aug - 28 Aug	United
30 Aug - 06 Sep	United
17 Aug - 14 Sep	Delta

Also check the deals for one-way flights from Nashville to Frankfurt 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 Nashville to Frankfurt in August from 518€

Return flights