Cheapest return flights from New York to Lisbon in September from 504€

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 September 2025 (see full year).

Return flights

23 Sep - 30 Sep TAP direct
30 Sep - 07 Oct TAP direct
18 Sep - 25 Sep TAP direct
18 Sep - 27 Sep TAP direct
25 Sep - 02 Oct TAP direct
12 Sep - 16 Sep Neos Air
04 Sep - 15 Sep Icelandair
04 Sep - 11 Sep Norse Atlantic Airways
05 Sep - 14 Sep Norse Atlantic Airways
13 Sep - 20 Sep Turkish Airlines
12 Sep - 16 Sep TAP direct
01 Sep - 11 Sep British Airways

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

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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