Cheap flights from Porto to New York from $306

The cheapest month to fly to New York from Porto is in February. Flight prices, which tend to average around $573, are often lower during this time because this is during the off-season. The month of November is another great option to travel to New York, with average flight prices from Porto averaging around $584.

The cheapest day to depart from Porto to New York is on a Wednesday when prices can be found for as low as $671. On the other hand, Monday is the most expensive day to depart from Porto because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $838.

Our most recent data shows that the best time of day to fly to New York is in the afternoon. Flights from Porto to New York during this time can be as low as $667. Flights to New York are more costly at noon, with an average ticket price of $869. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Porto to Newark for the best Porto - New York flight prices

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

You could potentially save up to 30% on your flight if you consider stops on a Porto to New York flight.

British Airways, Finnair, and Delta are the most popular carriers operating from Porto to New York

TAP AIR PORTUGAL, United Airlines and Delta are the top three most popular airlines that fly to New York from Porto according to our data. TAP AIR PORTUGAL is the first choice among our users, with 53% of people opting to fly with this airline when traveling to New York. Keep in mind that there are 3 different airlines that fly to New York on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% 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 220 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.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

Madrid (MAD) was the most common stop: 33% 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.

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 28m.

The number of flights available between Porto and New York is 10 per day as of August 2026. The most frequent departure time is 12:00PM, with 55% of daily flights leaving in the afternoon.

As of August 2026, there are 71 flights per week flying from Porto to New York. The most common day of the week flights depart is Tue, with 20% of flights taking off on this day.