Cheapest one-way flights from New York to Lisbon in September from 276€

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

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

One-Way flights

01 Sep Norse Atlantic Airways
29 Sep Iberia
12 Sep Norse Atlantic Airways
29 Sep Air France direct
21 Sep British Airways
06 Sep Norse Atlantic Airways (UK)
18 Sep British Airways
01 Sep TAP direct
12 Sep TAP direct
06 Sep TAP direct

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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