AirHint found the following cheapest return flights from Porto (OPO) to Newark (EWR) in February 2026 (see full year).

Return flights

06 Feb - 10 Feb	TAP	direct
02 Feb - 10 Feb	TAP	direct
03 Feb - 09 Feb	TAP	direct
02 Feb - 15 Feb	TAP	direct
28 Feb - 08 Mar	TAP	direct
11 Feb - 18 Feb	SWISS
10 Feb - 18 Feb	SWISS
13 Feb - 18 Feb	SWISS
01 Feb - 08 Feb	Lufthansa
01 Feb - 11 Feb	SWISS
02 Feb - 08 Feb	Lufthansa
27 Feb - 06 Mar	TAP
27 Feb - 06 Mar	TAP	direct

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

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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Cheapest return flights from Porto to Newark in February from 428€

Return flights