Cheapest one-way flights from Porto to Newark in September from 248€

AirHint found the following cheapest one-way flights from Porto (OPO) to Newark (EWR) in September 2026 (see full year).

One-Way flights

23 Sep easyJet
26 Sep Transavia France
22 Sep Transavia France
16 Sep Iberia
03 Sep American Airlines
04 Sep American Airlines
06 Sep American Airlines
08 Sep American Airlines
09 Sep American Airlines
10 Sep American Airlines

Also check the deals for return flights from Porto to Newark in September.

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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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