Cheapest return flights from New York to Lisbon in December from $549

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 December 2025 (see full year).

Return flights

02 Dec - 09 Dec TAP direct
30 Dec - 06 Jan Finnair
23 Dec - 31 Dec American Airlines
19 Dec - 01 Jan Azores Airlines
19 Dec - 31 Dec Azores Airlines
24 Dec - 01 Jan British Airways
19 Dec - 28 Dec British Airways
12 Dec - 19 Dec TAP direct
30 Dec - 06 Jan Air France direct
19 Dec - 03 Jan British Airways
20 Dec - 03 Jan British Airways
19 Dec - 04 Jan British Airways
18 Dec - 03 Jan British Airways
22 Dec - 03 Jan British Airways
29 Dec - 02 Jan TAP direct
21 Dec - 30 Dec British Airways
23 Dec - 31 Dec TAP direct
21 Dec - 30 Dec TAP direct
19 Dec - 31 Dec TAP direct
22 Dec - 29 Dec TAP direct

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

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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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