Cheapest return flights from Los Angeles to Porto in August from 497€

AirHint found the following cheapest return flights from Los Angeles (LAX) to Porto (OPO) in August 2026 (see full year).

Return flights

11 Aug - 18 Aug Air Canada
12 Aug - 19 Aug Air Canada
04 Aug - 11 Aug SWISS
05 Aug - 12 Aug SWISS
13 Aug - 20 Aug Air Canada
16 Aug - 23 Aug Air Canada
14 Aug - 21 Aug United
06 Aug - 13 Aug Air Canada
10 Aug - 17 Aug Air France
15 Aug - 22 Aug Air Canada

Also check the deals for one-way flights from Los Angeles to Porto in August.

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