Cheapest return flights from New York to Porto in June from $633

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 June 2025 (see full year).

Return flights

03 Jun - 08 Jun Porter Airlines (Canada) Ltd
10 Jun - 17 Jun Porter Airlines (Canada) Ltd
11 Jun - 21 Jun Porter Airlines (Canada) Ltd
17 Jun - 22 Jun Air Canada
16 Jun - 26 Jun Porter Airlines (Canada) Ltd
04 Jun - 01 Jul Air Transat
18 Jun - 25 Jun Air Canada
22 Jun - 29 Jun Porter Airlines (Canada) Ltd
17 Jun - 26 Jun Air Canada
09 Jun - 16 Jun Air Transat
10 Jun - 16 Jun Porter Airlines (Canada) Ltd
26 Jun - 07 Jul Porter Airlines (Canada) Ltd
27 Jun - 07 Jul Porter Airlines (Canada) Ltd
27 Jun - 21 Jul Porter Airlines (Canada) Ltd
26 Jun - 03 Jul Porter Airlines (Canada) Ltd
24 Jun - 01 Jul Porter Airlines (Canada) Ltd
23 Jun - 22 Jul Air Transat
26 Jun - 06 Jul Air Canada
25 Jun - 02 Jul Air Canada
27 Jun - 06 Jul Porter Airlines (Canada) Ltd

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

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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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