Cheapest one-way flights from Porto to Newark in March from 299€

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

One-Way flights

27 Mar British Airways
02 Mar British Airways
18 Mar Vueling Airlines
06 Mar Ryanair
24 Mar Vueling Airlines
30 Mar Vueling Airlines
11 Mar Vueling Airlines
01 Mar Vueling Airlines
02 Mar TAP direct
30 Mar TAP direct

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

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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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