Cheapest return flights from Newark to Lisbon in October from $461

Best time to book flights for Newark (EWR) to Lisbon (LIS) flights at AirHint

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

Return flights

26 Oct - 09 Nov Scandinavian Airlines
29 Oct - 12 Nov Scandinavian Airlines
20 Oct - 27 Oct Scandinavian Airlines
27 Oct - 10 Nov Scandinavian Airlines
13 Oct - 23 Oct TAP direct
06 Oct - 15 Oct TAP direct
07 Oct - 14 Oct TAP direct
22 Oct - 29 Oct TAP direct
17 Oct - 23 Oct TAP direct
24 Oct - 07 Nov TAP direct
30 Oct - 03 Nov Scandinavian Airlines
01 Oct - 06 Oct FrenchBee
08 Oct - 16 Oct FrenchBee
23 Oct - 05 Nov TAP direct
07 Oct - 21 Oct TAP
05 Oct - 30 Nov Scandinavian Airlines
15 Oct - 22 Oct TAP direct
21 Oct - 03 Nov British Airways
21 Oct - 03 Nov TAP direct
29 Oct - 12 Nov TAP direct

Also check the deals for one-way flights from Newark to Lisbon in October.

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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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