HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
John F Kennedy Intl

$303+ Cheap flights from Portugal to John F Kennedy Intl, NY (JFK)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — JFK
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portugal to John F Kennedy Intl 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 Portugal to John F Kennedy Intl

Keep the following information in mind while searching for Portugal to John F Kennedy Intl flight deals. Data was last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$485
(KLM)

One-way from

$303
(Booking.com)

Popular in

July

Cheapest in

February

Average price

$597

Good round-trip deal

$555 or less

Good one-way deal

$307 or less
Provider with most accurate pricing for Lisbon Humberto Delgado-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-New York (NYC) flights.
Search Deals
From Portugal to New York John F Kennedy Intl
Search Deals
One-way flight from Portugal to New York John F Kennedy Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Portugal to New York John F Kennedy Intl.
Search Deals
Price to beat on a one-way flight from Portugal to New York John F Kennedy Intl.
Search Deals

Find flight deals from Portugal to John F Kennedy Intl

Cheapest flights from Portugal to John F Kennedy Intl
Explore the most affordable flight options available from Portugal to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/118:00 pmFAO - JFK
1 stop21h 10mKLM
Tue 6/179:10 pmJFK - FAO
1 stop17h 00mKLM
Deal found 4/29$485
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.
Mon 6/211:10 amFAO - JFK
1 stop14h 50mBritish Airways
Mon 6/167:30 pmJFK - FAO
1 stop14h 15mBritish Airways
Deal found 4/29$492
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:35 pmLIS - JFK
1 stop12h 15mKLM
Mon 6/212:50 amJFK - LIS
1 stop12h 50mKLM
Deal found 4/28$494
This flugladen.de 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:00 amLIS - JFK
Nonstop7h 50mAir France
Mon 6/236:30 pmJFK - LIS
1 stop11h 45mAir France
Deal found 4/29$497
This Air Europa 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:05 pmLIS - JFK
1 stop31h 55mAir Europa
Mon 9/2212:40 amJFK - LIS
1 stop13h 35mAir Europa
Deal found 4/29$499
This Virgin Atlantic deal was found by Cheapflights users on 4/27. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:00 amLIS - JFK
Nonstop7h 50mVirgin Atlantic
Mon 5/265:30 pmJFK - LIS
1 stop12h 15mVirgin Atlantic
Deal found 4/27$505
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/510:00 amLIS - JFK
Nonstop7h 50mMultiple Airlines
Wed 6/119:10 pmJFK - LIS
1 stop12h 25mMultiple Airlines
Deal found 4/29$507
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:00 amLIS - JFK
Nonstop7h 50mDelta
Sun 5/257:15 pmJFK - LIS
1 stop14h 20mDelta
Deal found 4/29$510
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:00 amOPO - JFK
2 stops20h 48mMultiple Airlines
Sun 6/88:30 pmJFK - OPO
1 stop16h 45mMultiple Airlines
Deal found 4/29$511
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:35 amLIS - JFK
1 stop10h 54mAmerican Airlines
Wed 6/46:00 pmJFK - LIS
2 stops15h 05mAmerican Airlines
Deal found 4/28$512
This lastminute.co.il 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 lastminute.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/311:35 amOPO - JFK
1 stop11h 10mAir Europa
Sat 6/710:05 pmJFK - OPO
1 stop12h 10mAir Europa
Deal found 4/29$513
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/411:25 amOPO - JFK
2 stops15h 51mDelta
Sun 6/812:50 amJFK - OPO
1 stop10h 55mDelta
Deal found 4/29$516

Cheapflights Fare Finder

Customize your flight search to find flights from Portugal to John F Kennedy Intl 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 April 30, 2025.
Use the filters below to find and compare flights from Portugal to New York John F Kennedy Intl Airport that are best for you.

Fly from

Portugal

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

FaroNew York

FAO - JFK

FAOJFK

Faro

Wed 6/11

8:00 pm-12:10 pm

1 stop21h 10m

New York John F Kennedy Intl

Tue 6/17

9:10 pm-7:10 pm

1 stop17h 00m

$485

FaroNew York

FAO - JFK

FAOJFK

Faro

Mon 6/2

11:10 am-9:00 pm

1 stop14h 50m

New York John F Kennedy Intl

Mon 6/16

7:30 pm-2:45 pm

1 stop14h 15m

$492

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 5/28

3:35 pm-10:50 pm

1 stop12h 15m

New York John F Kennedy Intl

Mon 6/2

12:50 am-6:40 pm

1 stop12h 50m

$494

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 6/19

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Mon 6/23

6:30 pm-11:15 am

1 stop11h 45m

$497

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 9/2

8:05 pm-11:00 pm

1 stop31h 55m

New York John F Kennedy Intl

Mon 9/22

12:40 am-7:15 pm

1 stop13h 35m

$499

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sat 5/17

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Mon 5/26

7:55 pm-8:00 am

Nonstop7h 05m

$505

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sat 5/17

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Mon 5/26

7:55 pm-8:00 am

Nonstop7h 05m

$506

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 6/5

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Wed 6/11

9:10 pm-2:35 pm

1 stop12h 25m

$507

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 6/5

6:00 am-9:48 pm

2 stops20h 48m

New York John F Kennedy Intl

Sun 6/8

8:30 pm-6:15 pm

1 stop16h 45m

$511

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 5/27

6:35 am-12:29 pm

1 stop10h 54m

New York John F Kennedy Intl

Wed 6/4

6:10 pm-2:05 pm

1 stop14h 55m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Portugal to John F Kennedy Intl

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

What is the cheapest month to book a flight from Portugal to New York John F Kennedy Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Portugal to New York John F Kennedy Intl Airport (average of $236). Flying from Portugal to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $345). 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 PT to JFK?

Find hourly flight availability from Portugal to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

It’s optimal to fly from Portugal to New York John F Kennedy Intl Airport in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Portugal to New York John F Kennedy Intl Airport

Explore weekly flight availability from Portugal to John F Kennedy Intl. 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 April 30, 2025.

The most flights from PT0 to JFK are scheduled on a Monday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

Temperature in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated April 30, 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM from Portugal to New York by reading reviews from past customers. 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.
Emirates
8.0
Very good
3,213 reviews

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,213 reviews
Emirates
8.0
Very good
3,213 reviews

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,929 reviews
Emirates
8.0
Very good
3,213 reviews

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,334 reviews
Emirates
8.0
Very good
3,213 reviews

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Azores Airlines
7.6
Good
66 reviews
Emirates
8.0
Very good
3,213 reviews

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Finnair
7.6
Good
1,275 reviews
Emirates
8.0
Very good
3,213 reviews

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Portugal to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for Air Europa. According to our data, you can fly for as low as $309. Users have also found prices from $309 and $324 on Azores Airlines and Iberia, respectively.

  • What are the most popular routes from Portugal to New York John F Kennedy Intl Airport?

    While some choose either Porto - New York John F Kennedy Intl or Faro - New York John F Kennedy Intl, Lisbon Humberto Delgado - New York John F Kennedy Intl is the most popular route from Portugal to New York John F Kennedy Intl Airport.

  • What are the most reliable airlines from Portugal to New York John F Kennedy Intl Airport?

    The top 3 most reliable airlines when flying from Portugal to New York John F Kennedy Intl Airport are JetBlue (69%), Emirates (69%) and TAP AIR PORTUGAL (69%).

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

    Looking at all options, your cheapest flight can be booked for $326. While the most popular route (Lisbon Humberto Delgado - New York John F Kennedy Intl) can be booked for $332 on average our data indicates $1,392 when flying from Portugal to New York John F Kennedy Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portugal to John F Kennedy Intl 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 Portugal to New York John F Kennedy Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Portugal to New York John F Kennedy Intl Airport (average of $236). Flying from Portugal to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $345). 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 Portugal?

Book flights to Portugal if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Ronkonkoma
Secaucus
Yonkers
Parsippany
East Rutherford
Shelton
Carteret
Carle Place
Staten Island
Stamford
East Brunswick
Wayne
Saddle Brook
North Bergen
Paterson
Tannersville

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.

Alternative routes for Portugal to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Newark flights
Charles de Gaulle to John F Kennedy Intl flights
Heathrow to John F Kennedy Intl flights
Frankfurt to John F Kennedy Intl flights
Heathrow to Newark flights
Charles de Gaulle to LaGuardia flights
Orly to Newark flights
Orly to John F Kennedy Intl flights
Charles de Gaulle to Stewart flights
Frankfurt to Newark flights
Gatwick to John F Kennedy Intl flights
Frankfurt to LaGuardia flights
Bruxelles-National to Newark flights
Heathrow to LaGuardia flights
Bruxelles-National to John F Kennedy Intl flights
Malpensa to Newark flights
Barcelona-El Prat to Newark flights
London City to John F Kennedy Intl flights
Madrid to Newark flights
Gatwick to Newark flights
Frederic Chopin to John F Kennedy Intl flights
Malpensa to John F Kennedy Intl flights
Berlin to John F Kennedy Intl flights
Dublin to John F Kennedy Intl flights
Madrid to John F Kennedy Intl flights
Vienna to John F Kennedy Intl flights
Leonardo da Vinci/Fiumicino to Newark flights
London City to Newark flights
Dublin to Newark flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Vienna to Newark flights
Amsterdam to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Barcelona-El Prat to John F Kennedy Intl flights
Frederic Chopin to Newark flights
Amsterdam to Newark flights
Zurich to John F Kennedy Intl flights
Vicenza to John F Kennedy Intl flights
Istanbul to John F Kennedy Intl flights
Berlin to Newark flights
Munich to John F Kennedy Intl flights
Zurich to Newark flights
Athens to Newark flights
Bruxelles-National to LaGuardia flights
Malpensa to LaGuardia flights
Madrid to LaGuardia flights
Barcelona-El Prat to LaGuardia flights

Top 8 airlines flying from Portugal to John F Kennedy Intl

Discover the top 8 airlines that operate flights from Portugal to John F Kennedy Intl. 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Azores AirlinesCheapest$290Average$627FlexibilityNo cancel feeOn-time74%
British AirwaysCheapest$418Average$563FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$422Average$865FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$444Average$587FlexibilityNo cancel feeOn-time77%
DeltaCheapest$450Average$695FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$454Average$652FlexibilityNo cancel feeOn-time75%
IberiaCheapest$493Average$650FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$499Average$744FlexibilityNo cancel feeOn-time72%

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.