Cheapest return flights from New York to Porto in April from $690

Best time to book flights for New York (LGA) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from New York (LGA) to Porto (OPO) in April 2025 (see full year).

Return flights

07 Apr - 14 Apr Air Canada
14 Apr - 22 Apr Air Canada
09 Apr - 12 Apr Air Canada
09 Apr - 21 Apr Air Canada
08 Apr - 21 Apr Air Canada
23 Apr - 30 Apr Spirit Airlines
16 Apr - 19 Apr Air Canada
14 Apr - 20 Apr Air Canada
30 Apr - 08 May American Airlines
20 Apr - 30 Apr Delta
29 Apr - 04 May American Airlines
26 Apr - 10 May Air Canada
12 Apr - 20 Apr Air Canada
29 Apr - 10 May Air Canada

Also check the deals for one-way flights from New York to Porto in April.

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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