Cheapest return flights from Nashville to Lisbon in May from 461€

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

Return flights

04 May - 12 May Air Canada
06 May - 13 May Air Canada
05 May - 13 May Air Canada
06 May - 14 May Air Canada
07 May - 14 May Air Canada
11 May - 18 May Air Canada
03 May - 11 May Air Canada
10 May - 17 May Air Canada
09 May - 16 May Air Canada
01 May - 09 May Air Canada
15 May - 09 Jun Air Canada
12 May - 22 Jun Air Canada

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

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