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

Return flights

20 Feb - 24 Feb	TAP	direct
14 Feb - 24 Feb	TAP	direct
14 Feb - 21 Feb	TAP	direct
06 Feb - 09 Feb	TAP	direct
03 Feb - 10 Feb	TAP	direct
18 Feb - 27 Feb	United
16 Feb - 23 Feb	TAP
14 Feb - 20 Feb	TAP	direct
16 Feb - 21 Feb	TAP
16 Feb - 23 Feb	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 $501

Return flights