Cheapest return flights from Newark to Lisbon in October from 531€

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

05 Oct - 23 Oct TAP
10 Oct - 17 Oct TAP
01 Oct - 31 Oct TAP
22 Oct - 01 Nov TAP direct
08 Oct - 13 Oct TAP
04 Oct - 11 Oct TAP
02 Oct - 11 Oct TAP
05 Oct - 12 Oct TAP
17 Oct - 01 Nov United
21 Oct - 29 Oct SWISS
21 Oct - 29 Oct Brussels Airlines direct
05 Oct - 23 Oct Brussels Airlines direct

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

Skyscanner

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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