Cheapest return flights from Los Angeles to Porto in October from 409€

AirHint found the following cheapest return flights from Los Angeles (LAX) to Porto (OPO) in October 2025 (see full year).

Return flights

30 Oct - 06 Nov Norse Atlantic Airways
05 Oct - 12 Oct Norse Atlantic Airways (UK)
29 Oct - 05 Nov Air Canada
28 Oct - 04 Nov TAP
18 Oct - 01 Nov TAP
26 Oct - 10 Nov SWISS
31 Oct - 07 Nov Norse Atlantic Airways

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

Skyscanner

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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