John F Kennedy Intl

$274+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — JFK
Mar 19 — Mar 261
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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 February 17, 2026.

This Trip.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:35 pm
OPO
-
JFK
1 stop27h 10m
Scandinavian Airlines
Mon 3/236:35 pm
JFK
-
OPO
1 stop35h 00m
Scandinavian Airlines
Deal found 2/16$481
This Mytrip deal was found by Cheapflights users on 2/14. 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 3/105:35 pm
OPO
-
JFK
2 stops31h 30m
Multiple Airlines
Tue 3/1711:00 pm
JFK
-
OPO
2 stops16h 25m
Multiple Airlines
Deal found 2/14$483
This Scandinavian Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:25 pm
LIS
-
JFK
2 stops28h 15m
Scandinavian Airlines
Mon 5/46:55 pm
JFK
-
LIS
1 stop15h 55m
Scandinavian Airlines
Deal found 2/16$483
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:35 am
OPO
-
JFK
1 stop15h 15m
Air Europa
Tue 3/2411:05 pm
JFK
-
OPO
1 stop16h 15m
Air Europa
Deal found 2/16$484
This Mytrip deal was found by Cheapflights users on 2/14. 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.
Mon 3/167:45 pm
OPO
-
JFK
2 stops29h 20m
Multiple Airlines
Mon 3/2311:00 pm
JFK
-
OPO
2 stops14h 00m
Multiple Airlines
Deal found 2/14$486
This Mytrip deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:20 pm
OPO
-
JFK
2 stops26h 20m
Scandinavian Airlines
Mon 4/276:55 pm
JFK
-
OPO
1 stop35h 05m
Scandinavian Airlines
Deal found 2/16$489
This lol.travel deal was found by Cheapflights users on 2/17. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:40 pm
LIS
-
JFK
Nonstop8h 25m
TAP AIR PORTUGAL
Wed 3/410:00 pm
JFK
-
LIS
Nonstop6h 55m
TAP AIR PORTUGAL
Deal found 2/17$490
This deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/138:20 am
LIS
-
JFK
1 stop15h 55m
Iberia
Tue 3/179:50 pm
JFK
-
LIS
1 stop14h 15m
Iberia
Deal found 2/16$492
This Rumbo deal was found by Cheapflights users on 2/14. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:00 pm
LIS
-
JFK
Nonstop8h 05m
TAP AIR PORTUGAL
Sun 4/2610:05 pm
JFK
-
LIS
Nonstop7h 10m
TAP AIR PORTUGAL
Deal found 2/14$498
This Trip.com deal was found by Cheapflights users on 2/13. 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 5/2111:50 am
OPO
-
JFK
1 stop34h 10m
Scandinavian Airlines
Sat 5/306:55 pm
JFK
-
OPO
1 stop35h 05m
Scandinavian Airlines
Deal found 2/13$499
This Cheapflightsfares deal was found by Cheapflights users on 2/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/124:40 pm
LIS
-
JFK
Nonstop8h 25m
TAP AIR PORTUGAL
Wed 3/1811:00 pm
JFK
-
LIS
Nonstop6h 55m
TAP AIR PORTUGAL
Deal found 2/14$500
This oojo deal was found by Cheapflights users on 2/17. 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.
Wed 4/88:05 pm
LIS
-
JFK
1 stop26h 40m
Air Europa
Sat 4/1810:05 pm
JFK
-
LIS
1 stop16h 10m
Air Europa
Deal found 2/17$503

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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$481
(Trip.com)

One-way from

$274
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$532

Good round-trip deal

$333 or less

Good one-way deal

$333 or less
Provider with most accurate pricing for Lisbon Humberto Delgado-New York (NYC) flight deals.
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-New York (NYC) flights.
From Portugal to New York John F Kennedy Intl
One-way flight from Portugal to New York John F Kennedy Intl
Highest demand for flights based on searches. 11% potential increase in price ($79 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Portugal to New York John F Kennedy Intl.
Price to beat on a one-way flight from Portugal to New York John F Kennedy Intl.

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 February 17, 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

Portugal

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 4/15

4:25 pm-5:00 pm

1 stop29h 35m

New York John F Kennedy Intl

Mon 4/20

6:55 pm-3:50 pm

1 stop15h 55m

$493

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 3/12

4:10 pm-2:15 pm

1 stop26h 05m

New York John F Kennedy Intl

Wed 3/18

6:30 pm-10:30 am

1 stop12h 00m

$517

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 3/12

11:15 am-8:20 pm

1 stop13h 05m

New York John F Kennedy Intl

Wed 3/18

1:50 pm-10:30 am

2 stops16h 40m

$517

PortoNew York

OPO - JFK

OPOJFK

Porto

Wed 3/11

11:15 am-12:25 pm

1 stop29h 10m

New York John F Kennedy Intl

Wed 3/18

6:30 pm-10:30 am

1 stop12h 00m

$518

PortoNew York

OPO - JFK

OPOJFK

Porto

Wed 3/11

5:00 am-8:20 pm

1 stop19h 20m

New York John F Kennedy Intl

Wed 3/18

1:50 pm-10:30 am

2 stops16h 40m

$518

PortoNew York

OPO - JFK

OPOJFK

Porto

Mon 3/2

5:00 am-7:20 pm

1 stop19h 20m

New York John F Kennedy Intl

Sun 3/8

7:45 pm-3:25 pm

1 stop15h 40m

$525

PortoNew York

OPO - JFK

OPOJFK

Porto

Mon 5/4

4:20 pm-10:40 pm

1 stop11h 20m

New York John F Kennedy Intl

Mon 5/11

7:10 pm-3:30 pm

1 stop15h 20m

$529

FaroNew York

FAO - JFK

FAOJFK

Faro

Mon 3/2

7:15 pm-1:15 pm

1 stop23h 00m

New York John F Kennedy Intl

Mon 3/16

7:45 pm-9:30 am

1 stop33h 45m

$531

FaroNew York

FAO - JFK

FAOJFK

Faro

Sun 3/15

6:50 pm-12:25 pm

1 stop21h 35m

New York John F Kennedy Intl

Sun 3/22

5:40 pm-9:15 am

1 stop11h 35m

$531

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 3/16

11:25 am-8:20 pm

1 stop12h 55m

New York John F Kennedy Intl

Mon 3/23

5:40 pm-10:35 am

1 stop12h 55m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 60 results
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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 $440). Flying from Portugal to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $509). 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 February 17, 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 February 17, 2026.

The most flights from PT0 to JFK are scheduled on a Monday (7 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 20% of weekly flights between Portugal and New York have experienced delays in the past year, with the average delay time being 124 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?

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

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

Over the last year, TAP AIR PORTUGAL have had the lowest number of delays on this route, with just 14% of flights being delayed.

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 February 17, 2026.
Get a feel of what it's like to fly with Delta, KLM, and Virgin 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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Comfort

7.9

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 13h 05m. Fly via Scandinavian Airlines, KLM, or Delta to get the fastest option. Airlines will cover a distance of 3311 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 $286 and $287 on Air Europa and Azores Airlines, respectively.

  • What are the most popular routes 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 (67%), Air France (67%) and Delta (67%).

  • 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 $451. While the most popular route (Lisbon Humberto Delgado - New York John F Kennedy Intl) can be booked for $457 on average, our data indicates $1,320 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 $440). Flying from Portugal to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $509). 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
Mahwah
Bronx
East Rutherford
Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Ronkonkoma
Seaside Heights
Absecon
Carle Place
Parsippany
Staten Island
Carteret
Irvington
Stamford
New Brunswick

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Alternative routes for Portugal to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Portugal to John F Kennedy Intl

Discover the top 5 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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$482Average$809FlexibilityNo cancel feeOn-time75%
DeltaCheapest$495Average$681FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$499Average$969FlexibilityNo cancel feeOn-time72%
TAP AIR PORTUGALCheapest$505Average$795FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$577Average$1,220FlexibilityNo cancel feeOn-time77%

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