Cheapest return flights from New York to Lisbon in August from 596€

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

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

Return flights

17 Aug - 30 Aug Scandinavian Airlines
17 Aug - 05 Sep British Airways
20 Aug - 05 Sep British Airways
21 Aug - 05 Sep British Airways
25 Aug - 05 Sep Iberia
14 Aug - 20 Aug British Airways
03 Aug - 15 Aug British Airways
23 Aug - 06 Sep SWISS
25 Aug - 08 Sep Iberia
23 Aug - 08 Sep SWISS
02 Aug - 13 Aug British Airways
24 Aug - 31 Aug TAP direct
03 Aug - 10 Aug TAP direct
14 Aug - 20 Aug TAP direct
17 Aug - 30 Aug TAP direct

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

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon