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

Return flights

28 Jul - 25 Aug	Air Europa
30 Jul - 25 Aug	Air Europa
29 Jul - 25 Aug	Air Canada
18 Jul - 01 Aug	Aer Lingus
26 Jul - 02 Aug	Aer Lingus
23 Jul - 06 Aug	Air Canada
30 Jul - 14 Aug	Air Canada
02 Jul - 06 Jul	Air Canada
13 Jul - 20 Jul	Air Canada
14 Jul - 22 Jul	Air Canada
01 Jul - 06 Jul	Air Canada
05 Jul - 09 Jul	Aer Lingus
13 Jul - 21 Jul	Air Canada
21 Jul - 29 Jul	Aer Lingus
31 Jul - 13 Aug	Iberia
27 Jul - 03 Aug	Iberia
03 Jul - 10 Jul	Iberia
03 Jul - 09 Jul	Iberia
06 Jul - 12 Jul	British Airways
20 Jul - 03 Aug	British Airways

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 $581

Return flights