Cheap flights from Porto to New York from $449

The month of April is, on average, the cheapest month to fly to New York John F Kennedy Intl Airport from Porto, with most prices found around $521. If you don’t want to visit New York John F Kennedy Intl Airport in April, then you should wait until February to fly from Porto, when ticket prices are also cheap, with an average price of $539.

Our data shows that Friday is the least expensive day to fly to New York John F Kennedy Intl Airport. Tickets to fly out on this day can be as low as $651. The most expensive day to fly to New York John F Kennedy Intl Airport is Wednesday, with ticket prices averaging around $741.

According to our data, the cheapest time of day to fly to New York John F Kennedy Intl Airport is in the morning. momondo users have found flights departing from Porto to New York John F Kennedy Intl Airport in the morning for as low as $653. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $929.

Fly from Porto to New York John F Kennedy Intl for the best Porto - New York John F Kennedy Intl flight prices

There are 3 cabin classes available to choose from on Porto to New York John F Kennedy Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of June 2026, prices for Porto to New York John F Kennedy Intl Airport flights are approximately 12% more expensive when compared to flights at the same time last year.

Historically, on average around 10% of flights between Porto and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 34 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Madrid (MAD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Madrid (MAD) offer the lowest average round-trip price of $498.

Flights connecting via Madrid (MAD) have the shortest average one-way travel time: 11h 10m.

Madrid (MAD) has the shortest average layover time for this route: 1h 33m.

The number of flights available between Porto and New York John F Kennedy Intl Airport is 1 per day as of June 2026. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

As of June 2026, 9 flights take off from Porto and land in New York John F Kennedy Intl Airport each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off on this day.