Cheapest one-way NYC–OPO flights, October

AirHint found the following cheapest one-way flights from New York (NYC) to Porto (OPO) in October 2026 (see full year).

One-Way flights

21 Oct Norse Atlantic Airways
19 Oct Norse Atlantic Airways
04 Oct LEVEL
11 Oct Icelandair
22 Oct Icelandair
27 Oct Air France
21 Oct Air France direct
11 Oct Air France direct
19 Oct Air France direct
25 Oct Air France direct

Also check the deals for return flights from New York to Porto in October.

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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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