Cheapest return flights from Lisbon to New York in August from $469

Best time to book flights for Lisbon (LIS) to New York (JFK) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to New York (JFK) in August 2025 (see full year).

Return flights

25 Aug - 03 Sep Finnair
28 Aug - 06 Sep Delta
28 Aug - 03 Sep Delta
30 Aug - 08 Sep Finnair
27 Aug - 17 Sep Lufthansa
30 Aug - 07 Sep SWISS
06 Aug - 15 Aug LEVEL
30 Aug - 06 Sep SWISS
30 Aug - 17 Sep SWISS
27 Aug - 31 Aug Iberia
26 Aug - 31 Aug SWISS
31 Aug - 09 Sep Aer Lingus
05 Aug - 11 Aug LEVEL
31 Aug - 17 Sep Iberia
07 Aug - 10 Aug LEVEL
22 Aug - 31 Aug LEVEL
25 Aug - 29 Aug Finnair
25 Aug - 30 Aug Finnair
24 Aug - 28 Aug SWISS
07 Aug - 27 Aug LEVEL

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

Skyscanner

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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