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

Return flights

28 Jul - 04 Aug	British Airways
21 Jul - 28 Jul	Air Canada
22 Jul - 29 Jul	Air Canada
27 Jul - 03 Aug	British Airways
20 Jul - 27 Jul	Virgin Atlantic
17 Jul - 24 Jul	Air Canada
24 Jul - 31 Jul	Air Canada
16 Jul - 23 Jul	Air Canada
14 Jul - 21 Jul	Air Canada
15 Jul - 22 Jul	Air Canada
19 Jul - 26 Jul	Air Canada
26 Jul - 02 Aug	Iberia
23 Jul - 30 Jul	British Airways
25 Jul - 01 Aug	jetBlue

Also check the deals for one-way flights from Nashville to Barcelona 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 Nashville to Barcelona in July from 663€

Return flights