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$289+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — NYC
Aug 20 — Aug 271
Thu 8/20
Thu 8/27
1 adult, Economy
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Cheapflights Tip: The best prices from Porto to New York are usually found in April or February, booked 69 days in advance, depart on a Wednesday or Thursday 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 July 21, 2026.

This Finnair deal was found by Cheapflights users on 7/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:20 am
OPO
-
EWR
1 stop19h 05m
Multiple Airlines
Mon 10/1211:55 pm
EWR
-
OPO
1 stop15h 05m
Multiple Airlines
Deal found 7/19$466
This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am
OPO
-
EWR
1 stop14h 45m
Lufthansa
Mon 10/196:00 pm
EWR
-
OPO
1 stop16h 40m
Lufthansa
Deal found 7/19$490
This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:40 am
OPO
-
EWR
1 stop16h 35m
SWISS
Wed 10/219:45 pm
EWR
-
OPO
1 stop15h 45m
SWISS
Deal found 7/19$494
This Mytrip deal was found by Cheapflights users on 7/20. 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.
Fri 11/66:00 am
OPO
-
EWR
1 stop15h 00m
Lufthansa
Sat 11/146:00 pm
EWR
-
OPO
1 stop12h 45m
Lufthansa
Deal found 7/20$495
This Gotogate deal was found by Cheapflights users on 7/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am
OPO
-
EWR
1 stop14h 45m
Lufthansa
Tue 10/206:00 pm
EWR
-
OPO
1 stop12h 10m
Lufthansa
Deal found 7/18$497
This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:05 pm
OPO
-
EWR
1 stop13h 25m
SWISS
Wed 11/1810:00 pm
EWR
-
OPO
1 stop15h 30m
SWISS
Deal found 7/19$498
This Mytrip deal was found by Cheapflights users on 7/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am
OPO
-
EWR
1 stop14h 45m
Lufthansa
Wed 10/216:00 pm
EWR
-
OPO
1 stop16h 40m
Lufthansa
Deal found 7/16$499
This Iberia deal was found by Cheapflights users on 7/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:20 am
OPO
-
EWR
1 stop19h 05m
Iberia
Tue 9/2911:55 pm
EWR
-
OPO
1 stop11h 05m
Iberia
Deal found 7/18$500
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:20 am
OPO
-
EWR
1 stop19h 05m
American Airlines
Mon 10/1211:55 pm
EWR
-
OPO
1 stop11h 05m
American Airlines
Deal found 7/18$501
This Gotogate deal was found by Cheapflights users on 7/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:15 pm
OPO
-
EWR
1 stop13h 00m
SWISS
Tue 9/299:45 pm
EWR
-
OPO
1 stop14h 50m
SWISS
Deal found 7/20$502
This Mytrip deal was found by Cheapflights users on 7/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:15 pm
OPO
-
EWR
1 stop13h 00m
SWISS
Wed 10/149:45 pm
EWR
-
OPO
1 stop15h 45m
SWISS
Deal found 7/19$503
This Air Canada deal was found by Cheapflights users on 7/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:20 pm
OPO
-
LGA
2 stops15h 16m
Air Canada
Thu 10/153:30 pm
LGA
-
OPO
2 stops14h 45m
Air Canada
Deal found 7/21$560

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 July 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$466
(Finnair)

One-way from

$289
(Expedia)

Popular in

July

Cheapest in

April

Average price

$747

Good round-trip deal

$581 or less

Good one-way deal

$638 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. 12% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 21, 2026.
Use the filters below to find and compare flights from Porto to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoNewark

OPO - EWR

OPOEWR

Porto

Tue 12/8

6:00 am-4:00 pm

1 stop15h 00m

Newark

Mon 12/14

9:45 pm-9:30 am

Nonstop6h 45m

$517

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 10/7

6:00 am-1:40 pm

1 stop12h 40m

Newark

Tue 10/13

9:59 am-7:00 am

2 stops16h 01m

$520

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 10/9

6:00 am-3:45 pm

1 stop14h 45m

Newark

Wed 10/14

2:00 pm-7:00 am

2 stops12h 00m

$521

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 9/10

6:00 am-1:40 pm

1 stop12h 40m

Newark

Wed 9/16

3:45 pm-7:00 am

1 stop10h 15m

$521

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 10/21

6:00 am-3:45 pm

1 stop14h 45m

Newark

Wed 10/28

3:08 pm-3:20 pm

2 stops20h 12m

$522

PortoNewark

OPO - EWR

OPOEWR

Porto

Sun 10/11

6:00 am-11:59 pm

2 stops22h 59m

Newark

Sat 10/17

2:34 pm-6:50 am

1 stop11h 16m

$526

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 9/18

6:00 am-7:24 am

2 stops30h 24m

Newark

Mon 9/21

6:00 pm-11:15 am

1 stop12h 15m

$527

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 8/26

6:00 am-8:33 pm

2 stops19h 33m

Newark

Mon 8/31

3:45 pm-7:00 am

1 stop10h 15m

$527

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 9/10

6:00 am-11:59 pm

2 stops22h 59m

Newark

Sun 9/13

11:00 pm-7:00 am

2 stops27h 00m

$527

PortoNewark

OPO - EWR

OPOEWR

Porto

Tue 11/3

6:00 am-9:55 pm

2 stops20h 55m

Newark

Tue 11/10

9:30 pm-11:45 am

2 stops33h 15m

$528

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 60 resultsSorted by cheapest first
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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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 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

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

Currently, February is the cheapest month in which you can book a flight from Porto to New York (average of $541). Flying from Porto to New York in July is currently the most expensive (average of $792). 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 July 21, 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 July 21, 2026.

The most flights from OPO to NYC are scheduled on a Monday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 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 8% of weekly flights between Porto and New York have experienced delays in the past year, with the average delay time being 308 minutes.

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

Historically, flights departing in the early afternoon 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?

Wednesday 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, Delta have had the lowest number of delays on this route, with just 6% of flights being delayed.

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

Booking 37 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.

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
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
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

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 July 21, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andTAP 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
7.8
Good
8,477 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Food

7.2

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
7.8
Good
8,477 reviews
Delta
7.8
Good
8,477 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Food

7.2

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
10,018 reviews
Delta
7.8
Good
8,477 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Food

7.2

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
7.2
Good
2,342 reviews
Delta
7.8
Good
8,477 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Food

7.2

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 10 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 Lufthansa, United Airlines, and Delta fly from Porto to New York in about 8h 01m. The time it takes to get you to your destination can typically vary by up to 6h 59m. 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 $541 round trip. TAP AIR PORTUGAL is currently priced 21% 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 Iberia, with whom users have recently found tickets for as low as $288. However, be on the lookout for offers from Azores Airlines and Air Europa, 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 most reliable airlines from Porto to New York?

    No one likes to see their flight delayed. When booking a flight from Porto to New York consider choosing KLM (75%), Air France (75%) or Delta (75%) as they are the most reliable in getting you off to your destination on time.

  • 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 $858, our data indicates the cheapest price to be $574. The most popular route (Porto - Newark), is priced around $466.

  • 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, February is the cheapest month in which you can book a flight from Porto to New York (average of $541). Flying from Porto to New York in July is currently the most expensive (average of $792). 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
Bronx
Mahwah
Elizabeth
East Rutherford
Staten Island
Yonkers
Mount Laurel
Irvington
Secaucus
Tannersville
North Bergen
Seaside Heights
Edgewater
Carle Place
Absecon
Carteret
Fort Lee
Parsippany
Avenel

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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 July 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$491Average$669FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$541Average$668FlexibilityNo cancel feeOn-time69%

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