Cheapest return flights from Newark to Lisbon in October from $506

AirHint found the following cheapest return flights from Newark (EWR) to Lisbon (LIS) in October 2026 (see full year).

Return flights

13 Oct - 21 Oct Iberia
13 Oct - 20 Oct TAP
30 Oct - 07 Nov TAP
17 Oct - 30 Oct TAP direct
08 Oct - 15 Oct Scandinavian Airlines
15 Oct - 20 Oct TAP
29 Oct - 28 Nov TAP
13 Oct - 20 Oct TAP direct
16 Oct - 23 Oct TAP
08 Oct - 15 Oct TAP direct
18 Oct - 24 Oct TAP direct
16 Oct - 23 Oct TAP direct
30 Oct - 07 Nov TAP direct
29 Oct - 28 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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