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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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — JFK
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap 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 July 27, 2026.

This lastminute.com deal was found by Cheapflights users on 7/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:30 pm
FAO
-
JFK
1 stop11h 55m
Aer Lingus
Wed 9/1611:55 pm
JFK
-
FAO
1 stop14h 15m
Aer Lingus
Deal found 7/27$471
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:20 pm
FAO
-
JFK
1 stop26h 00m
American Airlines
Wed 11/187:05 pm
JFK
-
FAO
1 stop11h 25m
American Airlines
Deal found 7/25$481
This Finnair deal was found by Cheapflights users on 7/25. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:35 am
LIS
-
JFK
1 stop20h 25m
Finnair
Tue 10/208:40 pm
JFK
-
LIS
1 stop21h 45m
Finnair
Deal found 7/25$485
This British Airways deal was found by Cheapflights users on 7/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:45 pm
FAO
-
JFK
1 stop13h 40m
British Airways
Fri 11/276:10 pm
JFK
-
FAO
1 stop11h 50m
British Airways
Deal found 7/23$486
This Finnair deal was found by Cheapflights users on 7/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:30 am
LIS
-
JFK
1 stop11h 45m
Finnair
Sat 1/27:50 pm
JFK
-
LIS
1 stop22h 35m
Finnair
Deal found 7/24$486
This British Airways deal was found by Cheapflights users on 7/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:10 am
FAO
-
JFK
1 stop14h 55m
British Airways
Wed 8/267:10 pm
JFK
-
FAO
1 stop18h 55m
British Airways
Deal found 7/24$487
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:35 am
LIS
-
JFK
1 stop20h 25m
American Airlines
Fri 10/239:40 pm
JFK
-
LIS
1 stop20h 30m
American Airlines
Deal found 7/25$487
This British Airways deal was found by Cheapflights users on 7/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:40 pm
FAO
-
JFK
1 stop12h 30m
British Airways
Sun 11/86:10 pm
JFK
-
FAO
1 stop11h 35m
British Airways
Deal found 7/27$488
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 10/218:55 am
LIS
-
JFK
1 stop15h 00m
American Airlines
Mon 11/29:45 pm
JFK
-
LIS
1 stop12h 10m
American Airlines
Deal found 7/23$488
This British Airways deal was found by Cheapflights users on 7/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:50 pm
FAO
-
JFK
1 stop23h 20m
British Airways
Thu 9/107:10 pm
JFK
-
FAO
1 stop12h 55m
British Airways
Deal found 7/23$491
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sat 10/2411:25 am
LIS
-
JFK
1 stop16h 00m
Aer Lingus
Sat 10/3111:00 pm
JFK
-
LIS
1 stop15h 15m
Aer Lingus
Deal found 7/23$491
This Travelis deal was found by Cheapflights users on 7/23. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:20 am
LIS
-
JFK
1 stop13h 55m
British Airways
Tue 9/18:20 pm
JFK
-
LIS
1 stop16h 35m
British Airways
Deal found 7/23$492

Find 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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$471
(lastminute.com)

One-way from

$303
(Priceline)

Popular in

June

Cheapest in

February

Average price

$790

Good round-trip deal

$532 or less

Good one-way deal

$429 or less
Provider with most accurate pricing for Lisbon Humberto Delgado-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-New York (NYC) flights.
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From Portugal to New York John F Kennedy Intl
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One-way flight from Portugal to New York John F Kennedy Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 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 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.
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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 July 27, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FaroNew York

FAO - JFK

FAOJFK

Faro

Tue 8/18

3:40 pm-9:05 pm

1 stop34h 25m

New York John F Kennedy Intl

Sun 8/23

8:20 pm-10:20 am

1 stop33h 00m

$487

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 12/28

12:55 pm-9:10 pm

1 stop13h 15m

New York John F Kennedy Intl

Sun 1/10

6:25 pm-12:05 pm

1 stop12h 40m

$506

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 9/23

11:00 am-7:40 pm

1 stop13h 40m

New York John F Kennedy Intl

Sun 10/4

9:40 pm-5:45 pm

1 stop15h 05m

$507

FaroNew York

FAO - JFK

FAOJFK

Faro

Thu 9/3

6:30 pm-12:50 pm

1 stop23h 20m

New York John F Kennedy Intl

Wed 9/16

4:15 pm-5:40 pm

1 stop20h 25m

$525

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 12/9

4:35 pm-8:05 pm

Nonstop8h 30m

New York John F Kennedy Intl

Wed 12/16

10:00 pm-10:00 am

Nonstop7h 00m

$547

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 10/15

7:25 am-8:05 pm

1 stop17h 40m

New York John F Kennedy Intl

Wed 10/21

8:30 pm-10:45 pm

2 stops21h 15m

$547

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 11/27

8:40 am-2:40 pm

1 stop35h 00m

New York John F Kennedy Intl

Thu 12/3

7:35 pm-9:50 am

1 stop33h 15m

$565

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 9/24

5:00 am-12:32 pm

1 stop12h 32m

New York John F Kennedy Intl

Mon 10/12

10:35 pm-10:30 am

Nonstop6h 55m

$575
Quickest round-trip

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 10/1

10:00 am-1:00 pm

Nonstop8h 00m

New York John F Kennedy Intl

Sat 11/14

8:15 pm-8:00 am

Nonstop6h 45m

$578

FaroNew York

FAO - JFK

FAOJFK

Faro

Thu 8/20

10:00 am-2:20 pm

1 stop33h 20m

New York John F Kennedy Intl

Tue 8/25

4:15 pm-6:20 pm

1 stop21h 05m

$579

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $561). Flying from Portugal to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $814). 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 July 27, 2026.

When flying from Portugal to New York John F Kennedy Intl Airport, 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 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 July 27, 2026.

The most flights from PT0 to JFK are scheduled on a Saturday (8 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Portugal to New York delayed?

About 18% of weekly flights between Portugal and New York have experienced delays in the past year, with the average delay time being 125 minutes.

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

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

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

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

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

Over the last year, TAP AIR PORTUGAL have had the lowest number of delays on this route, with just 13% of flights being delayed.

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

The price you pay for your flight from Portugal to New York John F Kennedy Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 July 27, 2026.
Get a feel of what it's like to fly with Delta,Air France, andVirgin Atlantic from Portugal to New York John F Kennedy Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Air France
7.5
Good
1,627 reviews
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Virgin Atlantic
7.5
Good
695 reviews
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
TAP AIR PORTUGAL
7.2
Good
2,349 reviews
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

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

Related info for your journey

Find useful and relevant information for your journey from 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.

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

    There are many flights that can get you from Portugal to New York John F Kennedy Intl Airport in 8h 30m. Fly via British Airways, SWISS, or TAP AIR PORTUGAL to get the fastest option. Airlines will cover a distance of 3356 mi. This flight may include one or multiple stops.

  • 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 Iberia. According to our data, you can fly for as low as $270. Users have also found prices from $279 and $325 on Azores Airlines and Virgin Atlantic, 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 KLM (80%), Air France (80%) and Delta (80%).

  • 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 $204. While the most popular route (Lisbon Humberto Delgado - New York John F Kennedy Intl) can be booked for $416 on average, our data indicates $1,223 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 $561). Flying from Portugal to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $814). 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 John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Elizabeth
East Rutherford
Staten Island
Yonkers
Mount Laurel
Irvington
Secaucus
North Bergen
Tannersville
Edgewater
Carle Place
Absecon
Carteret
Fort Lee
Parsippany
Avenel
Carlstadt

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Top 4 airlines flying from Portugal to John F Kennedy Intl

Discover the top 4 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$341Average$803FlexibilityNo cancel feeOn-time72%
DeltaCheapest$499Average$771FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$528Average$1,220FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$538Average$769FlexibilityNo cancel feeOn-timeN/A

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