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

Return flights

25 Jun - 30 Jun	Air Canada
18 Jun - 11 Jul	Air Canada
17 Jun - 11 Jul	Air Canada
13 Jun - 04 Jul	Air Canada
10 Jun - 04 Jul	Air Canada
14 Jun - 04 Jul	Air Canada
01 Jun - 08 Jun	Air Canada
26 Jun - 30 Jun	Air Canada
12 Jun - 04 Jul	Air Canada
24 Jun - 29 Jun	Air Canada
04 Jun - 08 Jun	Lufthansa
05 Jun - 08 Jun	Air Canada
03 Jun - 27 Jun	Lufthansa
27 Jun - 18 Jul	Air Canada
09 Jun - 06 Jul	Lufthansa
16 Jun - 06 Jul	Lufthansa
02 Jun - 27 Jun	Lufthansa
16 Jun - 11 Jul	Lufthansa
22 Jun - 28 Jun	Lufthansa
07 Jun - 13 Jun	Air Canada

Also check the deals for one-way flights from New York to Lisbon in June.

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 June from $510

Return flights