Cheapest return flights from New York to Lisbon in August from 451€

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

Return flights

18 Aug - 25 Aug Air Canada
03 Aug - 21 Aug Air Canada
12 Aug - 19 Aug Air Canada
10 Aug - 17 Aug Air Canada
12 Aug - 04 Sep Air Canada
18 Aug - 26 Aug Lufthansa
20 Aug - 03 Sep Lufthansa
13 Aug - 04 Sep Air Canada
11 Aug - 19 Aug Air Canada
06 Aug - 13 Aug Air Canada
13 Aug - 20 Aug Air Canada
27 Aug - 08 Sep Air Canada
05 Aug - 12 Aug Air Canada
31 Aug - 14 Sep Lufthansa
03 Aug - 20 Aug Lufthansa

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

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