HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Porto

$182+ Cheap flights from John F Kennedy Intl, NY (JFK) 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — OPO
Mar 31 — Apr 71
Tue 3/31
Tue 4/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from John F Kennedy Intl 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from John F Kennedy Intl to Porto

Cheapest flights from John F Kennedy Intl to Porto
Explore the most affordable flight options available from John F Kennedy Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 1, 2026.

This Air Europa deal was found by Cheapflights users on 2/24. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Mon 4/278:10 pm
OPO
-
JFK
1 stop26h 35m
Air Europa
Deal found 2/24$429
This Mytrip deal was found by Cheapflights users on 2/26. 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.
Tue 4/148:30 pm
JFK
-
OPO
2 stops21h 40m
Multiple Airlines
Tue 4/2110:00 pm
OPO
-
JFK
3 stops26h 20m
Multiple Airlines
Deal found 2/26$433
This oojo deal was found by Cheapflights users on 2/25. 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 4/2610:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Wed 5/64:05 pm
OPO
-
JFK
1 stop30h 40m
Air Europa
Deal found 2/25$434
This Bravofly deal was found by Cheapflights users on 2/26. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:40 am
JFK
-
OPO
1 stop13h 40m
Air Europa
Wed 9/234:05 pm
OPO
-
JFK
1 stop11h 50m
Air Europa
Deal found 2/26$435
This Trip.com deal was found by Cheapflights users on 2/27. 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.
Thu 5/710:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Sat 5/1611:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Deal found 2/27$440
This FlightHub deal was found by Cheapflights users on 2/25. 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 4/165:10 pm
JFK
-
OPO
2 stops18h 55m
Scandinavian Airlines
Sun 4/196:20 pm
OPO
-
JFK
1 stop27h 40m
Scandinavian Airlines
Deal found 2/25$441
This Trip.com deal was found by Cheapflights users on 2/24. 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.
Tue 5/510:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Tue 5/1211:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Deal found 2/24$443
This Trip.com deal was found by Cheapflights users on 2/25. 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.
Tue 5/510:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Sat 5/1611:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Deal found 2/25$444
This Gurufare deal was found by Cheapflights users on 2/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Tue 4/2111:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Deal found 2/24$445
This Kiwi.com deal was found by Cheapflights users on 2/24. 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.
Thu 4/1610:05 pm
JFK
-
OPO
1 stop12h 10m
Air Europa
Thu 4/2311:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Deal found 2/24$448
This Gurufare deal was found by Cheapflights users on 2/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:05 pm
JFK
-
OPO
1 stop16h 15m
Air Europa
Thu 4/3011:35 am
OPO
-
JFK
1 stop11h 10m
Air Europa
Deal found 2/24$449
This FlightHub deal was found by Cheapflights users on 2/25. 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.
Wed 5/65:10 pm
JFK
-
OPO
2 stops42h 55m
Scandinavian Airlines
Sun 5/106:20 pm
OPO
-
JFK
1 stop27h 40m
Scandinavian Airlines
Deal found 2/25$451

Find flight deals from John F Kennedy Intl to Porto

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 March 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$429
(Air Europa)

One-way from

$182
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$646

Good round-trip deal

$870 or less

Good one-way deal

$674 or less
Provider with most accurate pricing for New York John F Kennedy Intl-Porto flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Porto flights.
Search Deals
From New York John F Kennedy Intl to Porto
Search Deals
One-way flight from New York John F Kennedy Intl to Porto
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from New York John F Kennedy Intl to Porto.
Search Deals
Price to beat on a one-way flight from New York John F Kennedy Intl to Porto.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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 March 1, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 4/26

10:05 pm-7:20 pm

1 stop16h 15m

Porto

Wed 4/29

8:10 pm-5:45 pm

1 stop26h 35m

$429

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Thu 4/23

6:55 pm-5:05 pm

1 stop17h 10m

Porto

Tue 4/28

5:00 am-3:40 pm

2 stops15h 40m

$667

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Mon 5/18

6:55 pm-11:00 am

1 stop35h 05m

Porto

Wed 6/10

11:50 am-5:00 pm

1 stop34h 10m

$700

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 6/21

10:20 pm-10:25 am

Nonstop7h 05m

Porto

Wed 7/1

12:40 pm-3:27 pm

Nonstop7h 47m

$790

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Fri 7/31

10:05 pm-3:15 pm

1 stop12h 10m

Porto

Tue 8/18

11:35 am-5:45 pm

1 stop11h 10m

$808

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Mon 6/8

10:25 pm-10:30 am

Nonstop7h 05m

Porto

Tue 7/7

12:25 pm-3:12 pm

Nonstop7h 47m

$841

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 6/23

10:25 pm-10:30 am

Nonstop7h 05m

Porto

Fri 7/3

5:55 am-12:40 pm

1 stop11h 45m

$856

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Wed 7/15

10:25 pm-10:30 am

Nonstop7h 05m

Porto

Tue 8/18

4:25 pm-10:40 am

1 stop23h 15m

$874

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sat 7/18

10:20 pm-10:20 am

Nonstop7h 00m

Porto

Mon 8/24

6:30 am-6:45 pm

1 stop17h 15m

$986

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Wed 6/17

10:25 pm-10:30 am

Nonstop7h 05m

Porto

Wed 6/24

12:40 pm-3:23 pm

Nonstop7h 43m

$991

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from John F Kennedy Intl 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 John F Kennedy Intl to Porto in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 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 John F Kennedy Intl Airport-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 John F Kennedy Intl Airport-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-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 John F Kennedy Intl Airport-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 John F Kennedy Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from John F Kennedy Intl 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 John F Kennedy Intl Airport to Porto

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Porto?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Porto. Price data was last updated on February 27, 2026.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport 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 John F Kennedy Intl Airport to Porto?

Currently, April is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Porto (average of $376). Flying from New York John F Kennedy Intl Airport to Porto in June is currently the most expensive (average of $626). 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.

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 March 1, 2026.
See what other customers who have flown with Delta, Azores Airlines, and TAP AIR PORTUGAL from New York John F Kennedy Intl Airport to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,244 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,244 reviews
Delta
7.9
Good
8,244 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Azores Airlines
7.3
Good
94 reviews
Delta
7.9
Good
8,244 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
TAP AIR PORTUGAL
7.1
Good
2,155 reviews
Delta
7.9
Good
8,244 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Iberia
7.0
Good
3,127 reviews
Delta
7.9
Good
8,244 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Europa
6.9
Okay
590 reviews
Delta
7.9
Good
8,244 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 John F Kennedy Intl?

    For a flight from New York John F Kennedy Intl to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from New York John F Kennedy Intl per day. 9 airlines have flights to Porto from New York John F Kennedy Intl on a regular basis.

  • How long is the flight from New York John F Kennedy Intl Airport to Porto?

    Air Europa, Scandinavian Airlines, and KLM can get you from New York John F Kennedy Intl Airport to Porto in just under 7h 05m. Your travel time can differ by up to 10h 05m. Airlines will cover a distance of 3311 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Porto round-trip?

    According to our current data, Air Europa ($392), TAP AIR PORTUGAL ($459), and American Airlines ($472) offers the cheapest pricing from New York John F Kennedy Intl Airport to Porto. Air Europa is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Porto one-way?

    For one-way options, check prices for Air Europa. According to our data, you can fly for as low as $248. Users have also found prices from $268 and $269 on TAP AIR PORTUGAL and Azores Airlines, respectively.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Porto?

    While on average a flight from New York John F Kennedy Intl Airport to Porto is generally $829, our data shows the cheapest flight currently is $658. When looking at the most popular route, (New York John F Kennedy Intl - Porto), you can expect to pay $388 for that flight.

  • Where are the most common layover locations when flying from New York John F Kennedy Intl Airport to Porto?

    Flights departing from New York John F Kennedy Intl Airport and landing in Porto layover in Madrid most frequently.

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

    Madrid travelers tend to visit Puerta del Sol, Plaza Mayor, and Spain Building more than anywhere else. Travelers on a layover in Madrid can visit Puerta del Sol, Plaza Mayor, and Spain Building, by traveling 8.4 mi, 8.6 mi, and 8.5 mi, respectively after landing at Madrid Barajas. Those on a layover in Madrid in need of a rental car can book one at Madrid Barajas for about $27.

  • Where are the least popular layover locations for New York John F Kennedy Intl Airport to Porto flights?

    New York John F Kennedy Intl Airport to Porto flights that have layovers will least frequently stop in Madrid.

  • Can I find deals for flights from John F Kennedy Intl to Porto that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Porto?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Porto?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 John F Kennedy Intl Airport to Porto?

    Currently, April is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Porto (average of $376). Flying from New York John F Kennedy Intl Airport to Porto in June is currently the most expensive (average of $626). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from John F Kennedy Intl to Porto

Discover the top 9 airlines that operate flights from John F Kennedy Intl 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 March 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$392Average$638FlexibilityNo cancel feeOn-time83%
TAP AIR PORTUGALCheapest$459Average$685FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$472Average$767FlexibilityNo cancel feeOn-time71%
IberiaCheapest$474Average$724FlexibilityNo cancel feeOn-time77%
KLMCheapest$525Average$983FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$589Average$789FlexibilityNo cancel feeOn-time70%
Azores AirlinesCheapest$664Average$809FlexibilityNo cancel feeOn-time74%
DeltaCheapest$713Average$916FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$748Average$833FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.