AirHint found the following cheapest return flights from Porto (OPO) to New York (JFK) in October 2025 (see full year).

Return flights

15 Oct - 27 Oct	Wizz Air Malta
15 Oct - 21 Oct	Wizz Air Malta
07 Oct - 14 Oct	easyJet
08 Oct - 13 Oct	easyJet
01 Oct - 06 Oct	easyJet
10 Oct - 19 Oct	easyJet
14 Oct - 19 Oct	easyJet
02 Oct - 05 Oct	easyJet
08 Oct - 15 Oct	easyJet
13 Oct - 21 Oct	Austrian Airlines
17 Oct - 17 Nov	Iberia
31 Oct - 02 Nov	SWISS
29 Oct - 09 Nov	Iberia
24 Oct - 02 Nov	SWISS
28 Oct - 02 Nov	Air Europa
28 Oct - 04 Nov	Air Europa
24 Oct - 03 Nov	Iberia
25 Oct - 02 Nov	SWISS
31 Oct - 08 Nov	SWISS
30 Oct - 09 Nov	Brussels Airlines

Also check the deals for one-way flights from Porto to New York in October.

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 Porto to New York in October from 404€

Return flights