Cheapest return flights from Porto to Newark in October from 459€

Best time to book flights for Porto (OPO) to Newark (EWR) flights at AirHint

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

Return flights

10 Oct - 13 Oct British Airways
07 Oct - 14 Oct Delta
02 Oct - 09 Oct Delta
02 Oct - 15 Oct Delta
08 Oct - 12 Oct easyJet
23 Oct - 28 Oct Delta
09 Oct - 18 Oct Ryanair
09 Oct - 23 Oct TAP
13 Oct - 17 Oct easyJet
02 Oct - 17 Oct TAP
21 Oct - 02 Nov SWISS
25 Oct - 01 Nov TAP direct

Also check the deals for one-way flights from Porto to Newark 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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