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

Return flights

12 Nov - 20 Nov	Iberia For Level
07 Nov - 12 Nov	Iberia For Level
03 Nov - 09 Nov	Iberia For Level
05 Nov - 11 Nov	Iberia For Level
13 Nov - 17 Nov	Iberia For Level
13 Nov - 20 Nov	Iberia For Level
10 Nov - 15 Nov	Iberia For Level
07 Nov - 15 Nov	Iberia For Level
12 Nov - 19 Nov	TAP	direct
12 Nov - 20 Nov	TAP	direct
28 Nov - 07 Dec	Delta
27 Nov - 02 Dec	Delta
26 Nov - 01 Dec	KLM
27 Nov - 04 Dec	TAP	direct
24 Nov - 01 Dec	SWISS
21 Nov - 02 Dec	Iberia For Level
28 Nov - 07 Dec	United	direct
21 Nov - 02 Dec	TAP	direct

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 334€

Return flights