Porto

$297+ Cheap flights from New York, NY (NYC) to Porto (OPO)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — OPO
Jun 2 — Jun 91
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Find cheap flights from New York to Porto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from New York to Porto are usually found in February or January, booked 83 days in advance, depart on a Monday or Sunday and return on a Thursday

Cheap flight deals from New York to Porto

Cheapest flights from New York to Porto
Explore the most affordable flight options available from New York to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.

This oojo deal was found by Cheapflights users on 4/28. 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.
Sun 11/110:05 pm
JFK
-
OPO
1 stop16h 15m
Air Europa
Sat 11/77:35 am
OPO
-
JFK
1 stop15h 15m
Air Europa
Deal found 4/28$563
This LEVEL deal was found by Cheapflights users on 5/1. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:25 pm
JFK
-
OPO
1 stop27h 35m
LEVEL
Wed 9/2310:00 pm
OPO
-
JFK
1 stop28h 40m
LEVEL
Deal found 5/1$582
This Iberia deal was found by Cheapflights users on 4/28. 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.
Fri 10/3012:45 am
JFK
-
OPO
1 stop16h 30m
Iberia
Sat 11/78:45 am
OPO
-
JFK
1 stop18h 15m
Iberia
Deal found 4/28$595
This LEVEL deal was found by Cheapflights users on 4/28. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:45 am
JFK
-
OPO
1 stop28h 50m
LEVEL
Tue 11/109:55 pm
OPO
-
JFK
1 stop29h 05m
LEVEL
Deal found 4/28$616
This Iberia deal was found by Cheapflights users on 4/29. 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.
Fri 10/3012:45 am
JFK
-
OPO
1 stop16h 30m
Iberia
Fri 11/610:15 am
OPO
-
JFK
1 stop16h 45m
Iberia
Deal found 4/29$618
This oojo deal was found by Cheapflights users on 5/2. 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 7/2110:05 pm
JFK
-
OPO
1 stop16h 15m
Air Europa
Fri 12/1111:35 am
OPO
-
JFK
1 stop11h 15m
Air Europa
Deal found 5/2$619
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:25 pm
JFK
-
OPO
1 stop14h 10m
Multiple Airlines
Tue 10/131:00 pm
OPO
-
JFK
1 stop13h 40m
Multiple Airlines
Deal found 5/2$623
This Expedia deal was found by Cheapflights users on 5/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:45 pm
JFK
-
OPO
1 stop27h 25m
Multiple Airlines
Wed 11/118:20 am
OPO
-
JFK
2 stops17h 24m
Multiple Airlines
Deal found 5/2$629
This oojo deal was found by Cheapflights users on 4/30. 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.
Thu 10/110:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Thu 11/58:10 pm
OPO
-
JFK
1 stop26h 40m
Air Europa
Deal found 4/30$630
This Expedia deal was found by Cheapflights users on 5/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:45 pm
JFK
-
OPO
1 stop16h 30m
Multiple Airlines
Fri 11/138:40 pm
OPO
-
JFK
2 stops29h 04m
Multiple Airlines
Deal found 5/1$632
This FlightHub deal was found by Cheapflights users on 5/1. 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.
Fri 8/215:10 pm
JFK
-
OPO
2 stops42h 55m
Scandinavian Airlines
Sun 8/305:55 pm
OPO
-
JFK
2 stops26h 45m
Scandinavian Airlines
Deal found 5/1$633
This FlightHub deal was found by Cheapflights users on 5/1. 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.
Thu 8/206:55 pm
JFK
-
OPO
1 stop17h 10m
Scandinavian Airlines
Sun 8/305:55 pm
OPO
-
JFK
2 stops26h 45m
Scandinavian Airlines
Deal found 5/1$634

Find flight deals from New York to Porto

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Porto (OPO). 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 May 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$582
(LEVEL)

One-way from

$297
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$874

Good round-trip deal

$889 or less

Good one-way deal

$471 or less
Provider with most accurate pricing for New York (NYC)-Porto flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-Porto flights.
From New York (NYC) to Porto
One-way flight from New York (NYC) to Porto
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from New York (NYC) to Porto.
Price to beat on a one-way flight from New York (NYC) to Porto.

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York to Porto 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 May 3, 2026.
Use the filters below to find and compare flights from New York to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Fri 7/3

5:55 pm-11:45 am

1 stop12h 50m

Porto

Mon 7/20

1:30 pm-4:55 pm

1 stop32h 25m

$826

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Fri 5/29

8:25 pm-11:45 am

1 stop10h 20m

Porto

Tue 6/9

1:30 pm-8:55 am

1 stop24h 25m

$827

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Fri 7/3

5:55 pm-11:45 am

1 stop12h 50m

Porto

Sat 7/25

1:30 pm-8:55 am

1 stop24h 25m

$827

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 10/25

10:45 pm-9:30 am

Nonstop6h 45m

Porto

Sun 11/8

12:35 pm-4:00 pm

Nonstop8h 25m

$880

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Sun 7/5

5:55 pm-11:45 am

1 stop12h 50m

Porto

Sat 7/11

1:30 pm-8:55 am

1 stop24h 25m

$921

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Wed 7/1

9:55 am-11:55 am

1 stop21h 00m

Porto

Mon 8/17

1:30 pm-8:55 am

1 stop24h 25m

$942

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Wed 7/8

9:55 am-11:55 am

1 stop21h 00m

Porto

Sat 7/18

1:30 pm-8:55 am

1 stop24h 25m

$963

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Tue 8/25

3:30 pm-7:00 am

1 stop10h 30m

Porto

Tue 9/8

12:15 pm-1:03 pm

2 stops29h 48m

$964

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Mon 7/27

10:25 pm-10:30 am

Nonstop7h 05m

Porto

Thu 8/6

1:25 pm-4:15 pm

Nonstop7h 50m

$970

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 8/25

10:25 pm-10:30 am

Nonstop7h 05m

Porto

Tue 9/8

1:05 pm-3:55 pm

Nonstop7h 50m

$970

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from New York to Porto

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 New York to Porto in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
oojoPrice 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 New York-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Porto 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 New York-Porto 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 New York to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from New York 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 New York to Porto

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

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Porto. 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 New York to Porto?

Currently, January is the cheapest month in which you can book a flight from New York to Porto (average of $320). Flying from New York to Porto in March is currently the most expensive (average of $1,808). 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 NYC to OPO?

Find hourly flight availability from New York to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 3, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York to Porto as you normally would.

Weekly flight availability from New York to Porto

Explore weekly flight availability from New York to Porto. 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 May 3, 2026.

The most flights from NYC to OPO are scheduled on a Friday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

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

What’s the top layover airport for flights from New York to Porto?

Share of 1-stop round-trip flights from New York to Porto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Lisbon (LIS) – chosen by Cheapflights users on 50% of 1-stop itineraries from New York to Porto on Cheapflights.

What’s the cheapest layover airport for flights from New York to Porto?

Average round-trip fare for 1-stop flights from New York to Porto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Madrid (MAD) is the most affordable 1-stop option, with an average round-trip price of $482.

What’s the fastest layover option from New York to Porto?

Shortest average travel time for 1-stop one-way flights from New York to Porto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Ponta Delgada (PDL) have the shortest average one-way travel time for 1-stop routes: 9h 45m.

Which airport typically offers the quickest layover for flights from New York to Porto?

Average layover duration for 1-stop one-way flights from New York to Porto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Barcelona (BCN) offer the fastest connection on this route, with an average layover time of 2h 00m.

The best insider tips for New York to Porto 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 New York to Porto 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.

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.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated May 3, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andTAP AIR PORTUGAL from New York to Porto. 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.

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from New York to Porto. 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 into for flights to Porto from New York?

    If you book a flight to Porto from New York, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 6.8 mi from the center of Porto. There are 6 flights from New York to Porto per day from 14 different airlines.

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

    Scandinavian Airlines, Air Transat, and United Airlines can get you from New York to Porto in just under 12h 50m. Your travel time can differ by up to 21h 10m. Airlines will cover a distance of 3312 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from New York to Porto is Air Europa. Our recent data shows that you can find tickets from as low as $392 on this airline. Additional options worth looking into are Scandinavian Airlines and TAP AIR PORTUGAL, starting at $446 and $455 round-trip. These flights start at 53% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from New York to Porto are Air Europa ($248), Azores Airlines ($259), and TAP AIR PORTUGAL ($268).

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

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

    While on average a flight from New York to Porto is generally $1,027, our data shows the cheapest flight currently is $838. When looking at the most popular route, (Newark - Porto), you can expect to pay $594 for that flight.

  • Where are the most common layover locations when flying from New York to Porto?

  • What are some popular things to do or see while on a layover in Lisbon?

    If you're on a layover in Lisbon and looking for things to do, consider visiting Chiado, Praça do Marquês de Pombal, or Londres. Chiado, Praça do Marquês de Pombal, and Londres are located about 4.5 mi, 3.6 mi, and 2.3 mi, respectively from Lisbon Humberto Delgado. Those looking to explore during their layover in Lisbon can rent a car from Lisbon Humberto Delgado for about $20 per day.

  • What are some popular points of interest to see during a layover in Madrid?

    The majority of Madrid visitors spend their time at Plaza Mayor, Puerta del Sol, and Spain Building. Plaza Mayor, Puerta del Sol, and Spain Building are located about 8.6 mi, 8.4 mi, and 8.5 mi, respectively from Madrid Barajas. Travelers in need of a car in Madrid can rent one for about $30 per day.

  • Where are the least popular layover locations for New York to Porto flights?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New York to Porto 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 New York to Porto?

    Currently, January is the cheapest month in which you can book a flight from New York to Porto (average of $320). Flying from New York to Porto in March is currently the most expensive (average of $1,808). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Aveiro
Arcos de Valdevez
Coimbra

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Top 10 airlines flying from New York to Porto

Discover the top 10 airlines that operate flights from New York to Porto. 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 May 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$392Average$647FlexibilityNo cancel feeOn-time83%
Scandinavian AirlinesCheapest$446Average$564FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$455Average$787FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$467Average$686FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$472Average$714FlexibilityNo cancel feeOn-time71%
KLMCheapest$525Average$1,079FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$589Average$926FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$609Average$977FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$641Average$764FlexibilityNo cancel feeOn-time50%
Azores AirlinesCheapest$658Average$825FlexibilityNo cancel feeOn-time74%

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