Cheapest return flights from Nashville to Barcelona in May from $511

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

Return flights

05 May - 12 May British Airways
04 May - 15 May Delta
06 May - 22 May British Airways
08 May - 15 May British Airways
01 May - 08 May British Airways
03 May - 10 May British Airways
06 May - 23 May British Airways
10 May - 17 May British Airways
04 May - 11 May KLM
11 May - 18 May Spirit Airlines
22 May - 02 Jun WestJet
30 May - 07 Jun Air Canada
29 May - 06 Jun jetBlue
31 May - 08 Jun United

Also check the deals for one-way flights from Nashville to Barcelona in May.

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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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