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$254+ Cheap flights from Porto (OPO) to New York, NY (NYC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — NYC
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Porto to New York are usually found in February or September, booked 71 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Porto to New York

Cheapest flights from Porto to New York
Explore the most affordable flight options available from Porto to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:50 am
OPO
-
EWR
2 stops30h 25m
Scandinavian Airlines
Sun 4/195:15 pm
EWR
-
OPO
1 stop12h 45m
Scandinavian Airlines
Deal found 2/18$425
This FlightHub deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:35 pm
OPO
-
EWR
2 stops48h 50m
Scandinavian Airlines
Mon 3/237:30 pm
EWR
-
OPO
2 stops34h 05m
Scandinavian Airlines
Deal found 2/16$456
This Scandinavian Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:20 pm
OPO
-
EWR
1 stop25h 39m
Scandinavian Airlines
Mon 4/275:20 pm
EWR
-
OPO
2 stops36h 40m
Scandinavian Airlines
Deal found 2/16$461
This Rumbo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:35 pm
OPO
-
EWR
Nonstop8h 25m
TAP AIR PORTUGAL
Mon 3/212:15 am
EWR
-
OPO
Nonstop6h 35m
TAP AIR PORTUGAL
Deal found 2/19$471
This Scandinavian Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:50 am
OPO
-
EWR
2 stops30h 25m
Scandinavian Airlines
Tue 4/215:15 pm
EWR
-
OPO
1 stop12h 45m
Scandinavian Airlines
Deal found 2/18$478
This Scandinavian Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:35 pm
OPO
-
EWR
2 stops25h 00m
Scandinavian Airlines
Mon 3/167:30 pm
EWR
-
OPO
2 stops34h 05m
Scandinavian Airlines
Deal found 2/16$480
This Trip.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:35 pm
OPO
-
JFK
1 stop27h 10m
Scandinavian Airlines
Mon 3/236:35 pm
JFK
-
OPO
1 stop35h 00m
Scandinavian Airlines
Deal found 2/16$481
This Rumbo deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:35 pm
OPO
-
EWR
Nonstop8h 25m
TAP AIR PORTUGAL
Wed 2/2512:20 am
EWR
-
OPO
Nonstop6h 35m
TAP AIR PORTUGAL
Deal found 2/18$481
This Booking.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:35 am
OPO
-
JFK
1 stop15h 10m
Air Europa
Sun 5/1710:05 pm
JFK
-
OPO
1 stop16h 15m
Air Europa
Deal found 2/17$482
This Scandinavian Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:20 pm
OPO
-
JFK
1 stop27h 40m
Scandinavian Airlines
Thu 4/236:55 pm
JFK
-
OPO
1 stop17h 10m
Scandinavian Airlines
Deal found 2/19$483
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:35 am
OPO
-
JFK
1 stop15h 15m
Air Europa
Tue 3/2411:05 pm
JFK
-
OPO
1 stop16h 15m
Air Europa
Deal found 2/16$484
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Thu 4/1610:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Deal found 2/19$485

Find flight deals from Porto to New York

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$425
(Mytrip)

One-way from

$254
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$541

Good round-trip deal

$505 or less

Good one-way deal

$607 or less
Provider with most accurate pricing for Porto-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Porto-New York (NYC) flights.
Search Deals
From Porto to New York (NYC)
Search Deals
One-way flight from Porto to New York (NYC)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Porto to New York (NYC).
Search Deals
Price to beat on a one-way flight from Porto to New York (NYC).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Porto to New York that are best for you.

Fly from

Porto

Fly to

New York

Route

Depart

Return

Price

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 3/12

5:00 am-8:20 pm

1 stop19h 20m

New York John F Kennedy Intl

Wed 3/18

6:30 pm-10:30 am

1 stop12h 00m

$516

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 3/12

11:15 am-8:20 pm

1 stop13h 05m

New York John F Kennedy Intl

Wed 3/18

1:50 pm-10:30 am

2 stops16h 40m

$516

PortoNew York

OPO - LGA

OPOLGA

Porto

Tue 3/10

5:00 am-9:23 pm

2 stops20h 23m

New York LaGuardia

Tue 3/17

1:00 pm-10:30 am

2 stops17h 30m

$521

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 3/26

5:00 am-2:15 pm

1 stop13h 15m

New York John F Kennedy Intl

Tue 3/31

1:50 pm-10:55 am

2 stops16h 05m

$522

PortoNew York

OPO - JFK

OPOJFK

Porto

Mon 3/9

4:10 pm-4:45 pm

1 stop28h 35m

New York John F Kennedy Intl

Wed 3/18

6:30 pm-10:30 am

1 stop12h 00m

$527

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 5/4

6:05 pm-9:10 pm

Nonstop8h 05m

Newark

Mon 5/11

11:00 pm-3:00 pm

1 stop11h 00m

$528

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 3/9

4:10 pm-11:10 pm

1 stop11h 00m

Newark

Sun 3/15

1:20 am-11:55 am

Nonstop6h 35m

$529

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 3/6

3:55 pm-10:10 pm

1 stop11h 15m

Newark

Sat 3/14

2:35 am-1:10 pm

Nonstop6h 35m

$529

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 5/8

6:05 pm-9:10 pm

Nonstop8h 05m

Newark

Wed 5/13

11:00 pm-3:00 pm

1 stop11h 00m

$530

PortoNewark

OPO - EWR

OPOEWR

Porto

Tue 3/17

5:00 am-6:38 pm

2 stops17h 38m

Newark

Tue 3/24

3:34 pm-10:30 am

2 stops14h 56m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Showing 1-10 of 57 results
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Compare providers for flights from Porto to New York

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto to New York in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Porto-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto-New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto-New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Porto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Porto to New York. Price data was last updated on February 18, 2026.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Porto to New York. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Porto to New York?

Currently, March is the cheapest month in which you can book a flight from Porto to New York (average of $444). Flying from Porto to New York in December is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OPO to NYC?

Find hourly flight availability from Porto to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 19, 2026.

When flying from Porto to New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Porto to New York

Explore weekly flight availability from Porto to New York. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 19, 2026.

The most flights from OPO to NYC are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Porto to New York?

How often are flights from Porto to New York delayed?

About 100% of weekly flights between Porto and New York have experienced delays in the past year, with the average delay time being 343 minutes.

What is the most punctual flight time for Porto to New York flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Porto to New York flights?

Over the last year, Iberia have had the lowest number of delays on this route, with just 100% of flights being delayed.

The best insider tips for Porto to New York flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Porto to New York trip
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on TAP AIR PORTUGAL

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New York. Reviews last updated February 19, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and TAP AIR PORTUGAL from Porto to New York. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,214 reviews

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Delta
7.9
Good
8,214 reviews
Delta
7.9
Good
8,214 reviews

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
United Airlines
7.4
Good
9,323 reviews
Delta
7.9
Good
8,214 reviews

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
TAP AIR PORTUGAL
7.1
Good
2,144 reviews
Delta
7.9
Good
8,214 reviews

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.

Related info for your journey

Find useful and relevant information for your journey from Porto to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto to New York?

    Most people fly from Porto (OPO) if they book a flight from Porto to New York. On average, Porto has 3 outbound flights to New York per day from 2 airlines. Porto is conveniently located just 6.8 mi from Porto’s city center.

  • How long is the flight from Porto to New York?

    Airlines like Scandinavian Airlines, KLM, and Delta fly from Porto to New York in about 19h 20m. The time it takes to get you to your destination can typically vary by up to 11h 05m. The distance between Porto and New York is about 3311 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Porto to New York round-trip?

    Flying on TAP AIR PORTUGAL is currently your cheapest option to New York, with prices starting at $491. Another option worth looking into is United Airlines, starting at $507 round trip. TAP AIR PORTUGAL is currently priced 19% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Porto to New York one-way?

    The cheapest airline one-way is Air Europa, with whom users have recently found tickets for as low as $286. However, be on the lookout for offers from British Airways and TAP AIR PORTUGAL, as they are both options that can get you from Porto to New York for a low price.

  • What are the most popular routes from Porto to New York?

    While some choose either Porto - New York John F Kennedy Intl or Porto - New York LaGuardia, Porto - Newark is the most popular route from Porto to New York.

  • What are the cheapest flights from Porto to New York?

    Looking for the cheapest flight from Porto to New York? While on average our users pay $890, our data indicates the cheapest price to be $664. The most popular route (Porto - Newark), is priced around $425.

  • Can I find deals for flights from Porto to New York that include hotel bookings?

    Yes. In addition to deals on Porto to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto to New York?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to New York.

  • Can I find deals for business class flights from Porto to New York?

    Yes. Cheapflights offers flight deals from Porto to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, March is the cheapest month in which you can book a flight from Porto to New York (average of $444). Flying from Porto to New York in December is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Mahwah
Bronx
East Rutherford
Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Irvington
Seaside Heights
Absecon
Carle Place
Parsippany
Ronkonkoma
Carteret
Stamford
New Brunswick
Carlstadt

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Porto to New York

Discover the top 2 airlines that operate flights from Porto to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$491Average$681FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$507Average$647FlexibilityNo cancel feeOn-time69%

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