OPO - NYC

£263 Find cheap flights from Porto to New York

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to New York departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to New York, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,234,009 times on KAYAK, and here's why:

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Cheap flight deals from Porto to New York (OPO-NYC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to New York that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Porto to New York

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Porto to New York.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:00 - 08:59OPO-EWR
31h 59m2 stops
09:29 - 11:35EWR-OPO
21h 06m2 stops
£327United Airlines
Find Deal
Thu, 16 Jan - Thu, 27 Feb
06:00 - 11:13OPO-EWR
34h 13m2 stops
18:05 - 15:10EWR-OPO
16h 05m1 stop
£329United Airlines
Find Deal
Thu, 16 Jan - Thu, 23 Jan
06:00 - 13:55OPO-EWR
12h 55m1 stop
18:05 - 11:35EWR-OPO
12h 30m1 stop
£339Lufthansa
Find Deal
Thu, 16 Jan - Thu, 27 Feb
06:15 - 17:29OPO-LGA
16h 14m2 stops
12:00 - 10:50LGA-OPO
17h 50m2 stops
£339Delta
Find Deal
Thu, 16 Jan - Sat, 25 Jan
06:00 - 13:55OPO-EWR
12h 55m1 stop
20:00 - 12:05EWR-OPO
12h 05m1 stop
Thu, 16 Jan - Mon, 10 Mar
06:00 - 20:32OPO-LGA
19h 32m2 stops
13:00 - 10:50LGA-OPO
16h 50m2 stops
£342Delta
Find Deal
Wed, 15 Jan - Wed, 22 Jan
06:00 - 13:55OPO-EWR
12h 55m1 stop
18:55 - 11:55EWR-OPO
13h 00m1 stop
Thu, 16 Jan - Fri, 14 Mar
11:45 - 23:09OPO-EWR
16h 24m2 stops
17:50 - 10:50EWR-OPO
13h 00m1 stop
£344KLM
Find Deal
Wed, 15 Jan - Tue, 11 Mar
11:45 - 23:09OPO-EWR
16h 24m2 stops
17:50 - 15:25EWR-OPO
16h 35m2 stops
£351KLM
Find Deal
Wed, 15 Jan - Fri, 24 Jan
12:30 - 16:05OPO-EWR
32h 35m1 stop
19:05 - 11:40EWR-OPO
12h 35m1 stop
£352Lufthansa
Find Deal
Wed, 15 Jan - Tue, 11 Mar

Flights from Porto to New York - Travel Insights & Trends

Get data-powered insights and trends into flights from Porto to New York to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Porto to New York flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Porto to New York.
Our data shows that the cheapest route for a one-way flight from Porto to New York cost £388 and was between Porto and Newark Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £474.

What’s the cheapest day of the week to fly from Porto to New York?

The average price of all flights from Porto to New York clicked on KAYAK for each day over the last 12 months.
When flying from Porto to New York, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Porto, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

What is the cheapest month to fly from Porto to New York?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Porto to New York, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Porto to New York is February, where tickets cost £382 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £633 and £615 respectively.

How far in advance should I book a flight from Porto to New York?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Porto to New York, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Porto to New York, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 108 days before departure.

Good to know - Cheap tickets from Porto to New York

Low season

January

High season

December
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (11% more expensive on average)

When to book flights from Porto to New York

Are your dates flexible? Find out the best times to travel from Porto to New York based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Porto to New York

  • Can I get special meals on Air Europa Airlines?

    Air Europa offers various special foods to passengers with dietary preferences. They offer kosher, vegetarian, and low-fat meals. Passengers with infants can feed their kids, too, since Air Europa has baby meals that include puréed fruits, vegetables, cereals, and milk. There is a diabetic meal for travelers with diabetes and blood sugar-related conditions.

  • Does Swiss Airlines offer assistance to unaided minors flying with their airlines?

    Swiss Airlines has a dedicated service assisting minors from check-in to arrival. The airline provides an exceptional escort service to help unaccompanied minors navigate the airport and board their flight. Swiss Airlines also provides blankets and other amenities that ensure the children are comfortable. There is a 24-hours hotline that parents or guardians can call to check on their child's travel status.

  • What are the carry-on baggage policies for Lufthansa Airlines?

    Business and first-class passengers can bring two carry-on bags measuring 22 × 16 × 9 inches, and their combined weight shouldn't exceed 17.6 lbs. Lufthansa passengers can bring one personal item and a carry-on bag with dimensions of 22 × 16 × 9 inches and weighing 17.6 lbs while on board. Additional fees apply to bags that exceed the weight and size restrictions.

  • Does TAP Air Portugal offer services to business travelers?

    TAP Air has a business cabin on long-haul flights, providing a comfortable and quiet workplace. It has a dedicated customer service that provides assistance to business travelers in need. There are lie-flat seats, extra legroom, and noise-canceling headphones to block out noise so that you work productively.

  • What is the cheapest flight from Porto to New York?

    In the last 3 days, the lowest price for a flight from Porto to New York was £334 for a one-way ticket and £414 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Porto to New York?

    Virgin Atlantic, Air France, SWISS, and Delta offer inflight Wi-Fi service on the Porto to New York flight route.

  • Which aircraft models fly most regularly from Porto to New York?

    The Airbus A321neo is the aircraft model that flies most regularly on the Porto to New York flight route.

  • Which airline alliances offer flights from Porto to New York?

    Star Alliance is the only airline alliance operating flights between Porto and New York.

  • On which days can I fly direct from Porto to New York?

    There are direct flights from Porto to New York on a daily basis.

  • How does KAYAK find such low prices on flights from Porto to New York?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to New York.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to New York?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to New York?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New York with an airline and back to Porto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to New York?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Porto to New York

  • Looking for a cheap flight from New York to Porto? 25% of our users found flights on this route for £474 or less round-trip.
  • Iberia Airline's stopovers are at Francisco Sa Carneiro Airport (OPO) in Portugal and John. F Kennedy International Airport(JFK) in Queens, New York. British Airways offers a layover at Newark Liberty International Airport (EWR). Travelers flying with KLM Airlines to New York will likely have a layover at Munich International Airport (MUC).
  • Star Alliance is the sole flight alliance between Porto and New York. TAP Air Portugal, a member of Star Alliance, ensures that their baggage allowance is generous to passengers and offers priority boarding. This alliance has convenient flight schedules, and its pricing is competitive. It also provides access to many networks and connections between different airlines.
  • Delta Air Lines class tickets include Basic Economy, which offers snacks and beverages. It also gives passengers a chance to access in-flight messaging. Main Cabin gives passengers various special meals, and those on long-haul flights receive either beer or wine. Delta Comfort+ ticket has a dedicated overhead bin space and enough legroom. First class offers larger seats and personalized service from flight attendants. Delta One tickets have lie-flat seats and amenity kits that contain skin products.
  • Passengers who care about the environment should consider flying with KLM Airlines. It has implemented a sustainable chain program that encourages suppliers to use sustainable practices and an energy program that uses renewable energy sources for its operations. KLM also has a paperless ticket program to reduce paper usage and waste.
  • Iberia Airlines offers various services and amenities that help travelers save money. It has a price lock feature that allows passengers to reserve a fare for up to 72 hours without paying. Travelers can cancel their reservations without penalty. They also earn and redeem points for future trips and rewards through Iberia's loyalty program, Iberia Plus.
See more tips

Book cheap flights from Porto to New York

Cheapest flights to New York from Porto found in 2024 and 2025

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Porto to New York found on KAYAK in the last 72 hours.
20/1Mon
1 stop
17h 15mOPO-EWR
£263
8/12Sun
1 stop
16h 45mOPO-EWR
£295
11/1Sat
1 stopTAP AIR PORTUGAL
11h 35mOPO-EWR
£353
31/3Mon
1 stopTAP AIR PORTUGAL
11h 00mOPO-EWR
£394
25/3Tue
2 stopsDelta
17h 11mOPO-EWR
£399
25/3Tue
2 stopsDelta
19h 31mOPO-LGA
£399
8/12Sun
2 stopsUnited Airlines
33h 10mOPO-EWR
£510
8/12Sun
2 stopsUnited Airlines
35h 55mOPO-LGA
£510
20/12Fri
1 stopSWISS
30h 30mOPO-EWR
£514
5/1Sun
2 stopsSWISS
25h 45mOPO-EWR
£2,049

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Last minute flights from Porto to New York

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Porto to New York that are departing in the next 10 days.
4/12Wed
multi-stopDelta
15h 24mOPO-LGA
9/12Mon
multi-stopDelta
15h 51mLGA-OPO
£459
6/12Fri
multi-stopUnited Airlines
38h 48mOPO-EWR
8/12Sun
multi-stopUnited Airlines
25h 15mEWR-OPO
£492
7/12Sat
multi-stop
12h 55mOPO-EWR
10/12Tue
multi-stop
14h 45mEWR-OPO
£502
3/12Tue
multi-stop
13h 25mOPO-EWR
9/12Mon
multi-stop
12h 30mEWR-OPO
£552
6/12Fri
multi-stopSWISS
30h 30mOPO-EWR
8/12Sun
multi-stopSWISS
33h 45mEWR-OPO
£559
5/12Thu
multi-stopSWISS
30h 00mOPO-EWR
10/12Tue
multi-stopSWISS
14h 45mEWR-OPO
£570
6/12Fri
directTAP AIR PORTUGAL
8h 20mOPO-EWR
11/12Wed
directTAP AIR PORTUGAL
6h 40mEWR-OPO
£611
7/12Sat
multi-stopLufthansa
12h 55mOPO-EWR
13/12Fri
multi-stopLufthansa
9h 25mEWR-OPO
£748
5/12Thu
multi-stopLufthansa
12h 55mOPO-EWR
12/12Thu
multi-stopLufthansa
9h 25mEWR-OPO
£781
4/12Wed
multi-stopTAP AIR PORTUGAL
11h 05mOPO-EWR
12/12Thu
multi-stopTAP AIR PORTUGAL
10h 05mEWR-OPO
£905

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Everything you need to know for your flight from Porto to New York

Information on your arrival and departure airports

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