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

Return flights

03 Nov - 10 Nov	TAP
24 Nov - 01 Dec	TAP
25 Nov - 02 Dec	TAP
26 Nov - 03 Dec	TAP
05 Nov - 12 Nov	TAP
20 Nov - 27 Nov	Air Canada
01 Nov - 08 Nov	Air Canada
27 Nov - 04 Dec	Air Canada
20 Nov - 25 Nov	Air Canada
12 Nov - 16 Nov	Icelandair
06 Nov - 13 Nov	TAP	direct
20 Nov - 27 Nov	TAP	direct
27 Nov - 04 Dec	TAP	direct
10 Nov - 24 Nov	TAP	direct
13 Nov - 27 Nov	TAP	direct
20 Nov - 06 Dec	Air Canada
26 Nov - 03 Dec	United	direct
28 Nov - 05 Dec	United	direct
21 Nov - 01 Dec	SWISS
20 Nov - 06 Dec	TAP	direct

Also check the deals for one-way flights from Newark 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 Newark to Lisbon in November from 347€

Return flights