Cheapest return flights from New York to Lisbon in December from $471

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

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

Return flights

07 Dec - 14 Dec Scandinavian Airlines
08 Dec - 15 Dec Iberia
10 Dec - 17 Dec Iberia
09 Dec - 16 Dec Air France direct
07 Dec - 14 Dec Air France direct
08 Dec - 15 Dec Air France direct
03 Dec - 08 Dec Air France direct
08 Dec - 23 Dec British Airways
16 Dec - 23 Dec Air Canada
31 Dec - 08 Jan United
14 Dec - 21 Dec United direct
27 Dec - 10 Jan British Airways
24 Dec - 01 Jan British Airways
17 Dec - 04 Jan Icelandair
24 Dec - 03 Jan Air France
16 Dec - 05 Jan Norse Atlantic Airways
30 Dec - 03 Jan TAP
31 Dec - 08 Jan Brussels Airlines direct
26 Dec - 02 Jan Azores Airlines
27 Dec - 10 Jan 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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