Cheapest one-way flights from Porto to New York in August from $371

Best time to book flights for Porto (OPO) to New York (JFK) flights at AirHint

AirHint found the following cheapest one-way flights from Porto (OPO) to New York (JFK) in August 2025 (see full year).

One-Way flights

05 Aug Vueling Airlines
21 Aug Ryanair
12 Aug Ryanair
29 Aug Ryanair
28 Aug Azores Airlines
06 Aug Ryanair
18 Aug Norwegian
13 Aug Ryanair
01 Aug Ryanair

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

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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