Cheapest return EWR–LIS flights, October

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

Return flights

09 Oct - 13 Oct Icelandair
01 Oct - 08 Oct Icelandair
29 Oct - 09 Nov Delta
25 Oct - 14 Nov Air France
20 Oct - 30 Oct Turkish Airlines
07 Oct - 13 Oct Turkish Airlines
05 Oct - 12 Oct Iberia
07 Oct - 13 Oct TAP direct
20 Oct - 30 Oct TAP direct
09 Oct - 13 Oct TAP direct
29 Oct - 09 Nov TAP direct
09 Oct - 11 Oct TAP direct
01 Oct - 11 Oct Iberia
22 Oct - 01 Nov TAP direct
25 Oct - 14 Nov United direct

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

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