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

Return flights

26 Nov - 03 Dec	Air France
13 Nov - 20 Nov	KLM
14 Nov - 21 Nov	KLM
24 Nov - 01 Dec	Air Canada
25 Nov - 02 Dec	KLM
06 Nov - 13 Nov	Air Canada
11 Nov - 19 Nov	Delta
13 Nov - 23 Nov	Delta
02 Nov - 09 Nov	Air Canada
01 Nov - 08 Nov	Air Canada
29 Nov - 29 Dec	KLM
28 Nov - 29 Dec	KLM
29 Nov - 26 Dec	United
05 Nov - 12 Nov	Air Canada
12 Nov - 19 Nov	Air Canada
27 Nov - 01 Dec	Delta
26 Nov - 01 Dec	United
14 Nov - 24 Nov	Delta
29 Nov - 30 Dec	Air Canada
29 Nov - 28 Dec	Air Canada

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

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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Cheapest return flights from New York to Lisbon in November from 362€

Return flights