AirHint found the following cheapest return flights from Porto (OPO) to New York (JFK) in July 2026 (see full year).

Return flights

01 Jul - 13 Jul	Delta
22 Jul - 31 Jul	KLM
26 Jul - 06 Aug	SWISS
21 Jul - 29 Jul	Air Canada
17 Jul - 27 Jul	Lufthansa
20 Jul - 31 Jul	Lufthansa
20 Jul - 30 Jul	SWISS
10 Jul - 19 Jul	Lufthansa
01 Jul - 16 Jul	SWISS
14 Jul - 25 Jul	Lufthansa
24 Jul - 01 Aug	Lufthansa
17 Jul - 26 Jul	Lufthansa
20 Jul - 01 Aug	Lufthansa

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

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 July from 533€

Return flights