Cheapest one-way flights from New York to Lisbon in September from $202

AirHint found the following cheapest one-way flights from New York (JFK) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

30 Sep Norse Atlantic Airways
25 Sep Norse Atlantic Airways (UK)
23 Sep Norse Atlantic Airways (UK)
27 Sep Norse Atlantic Airways (UK)
14 Sep Norse Atlantic Airways
17 Sep Norse Atlantic Airways
02 Sep Norse Atlantic Airways
09 Sep Norse Atlantic Airways
22 Sep Iberia
01 Sep Norse Atlantic Airways

Also check the deals for return 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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