AirHint found the following cheapest return flights from New York (NYC) to Lisbon (LIS) in July 2026 (see full year).

Return flights

26 Jul - 07 Aug	United
06 Jul - 20 Jul	Air Canada
15 Jul - 24 Jul	Air Canada
13 Jul - 23 Jul	Air Canada
08 Jul - 15 Jul	Air Canada
12 Jul - 22 Jul	Aer Lingus
18 Jul - 08 Aug	Iberia
31 Jul - 08 Aug	Iberia
09 Jul - 11 Jul	Azores Airlines
01 Jul - 12 Jul	Air Canada
02 Jul - 06 Jul	Air Canada
20 Jul - 31 Jul	Air France
13 Jul - 23 Jul	TAP	direct
26 Jul - 07 Aug	Brussels Airlines	direct
22 Jul - 02 Aug	United
18 Jul - 08 Aug	Brussels Airlines	direct
31 Jul - 08 Aug	Brussels Airlines	direct

Also check the deals for one-way flights from New York to Lisbon 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 New York to Lisbon in July from 503€

Return flights