Cheap flights from New York John F Kennedy Intl Airport to Lisbon from £260

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LIS
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York John F Kennedy Intl to Lisbon Humberto Delgado are usually found in January or February, booked 9 days in advance, depart on a Thursday or Wednesday and return on a Sunday

Cheap flight deals from John F Kennedy Intl to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from John F Kennedy Intl to Lisbon
Explore the most affordable flight options available from John F Kennedy Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Tue 17/1123:45 -
1 stop12h 10m
Tue 24/1114:05 -
1 stop12h 55m
Deal found 10/8£454
Tue 3/1123:45 -
1 stop12h 10m
Sat 7/1114:05 -
1 stop12h 55m
Deal found 13/8£458
Tue 1/1223:45 -
1 stop13h 35m
Tue 8/1209:05 -
1 stop17h 55m
Deal found 14/8£460
Tue 3/1123:45 -
1 stop12h 10m
Mon 9/1117:40 -
1 stop33h 20m
Deal found 14/8£463
Sat 31/1000:45 -
1 stop27h 45m
Sat 7/1114:05 -
1 stop12h 55m
Deal found 14/8£467
Thu 19/1123:45 -
1 stop12h 10m
Mon 23/1117:40 -
1 stop33h 20m
Deal found 10/8£471
Sat 3/1018:20 -
1 stop20h 40m
Tue 6/1006:10 -
1 stop14h 45m
Deal found 11/8£475
Tue 29/918:20 -
1 stop20h 10m
Thu 8/1020:50 -
1 stop24h 05m
Deal found 13/8£477
Thu 5/1123:45 -
1 stop27h 45m
Wed 11/1117:40 -
1 stop33h 20m
Deal found 11/8£478
Sat 7/1123:45 -
1 stop15h 40m
Sat 14/1114:05 -
1 stop12h 55m
Deal found 10/8£480
Sun 25/1021:15 -
Nonstop6h 45m
Wed 11/1110:00 -
Nonstop8h 13m
Deal found 11/8£482

Find flight deals from John F Kennedy Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Lisbon (LIS). 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 15 August 2026.

Round-trip from

£454

One-way from

£260

Popular in

June

Cheapest in

January

Average price

£660

Good one-way deal

£347 or less
LEVEL
  • LEVEL
  • 17/11-24/11
  • 2 total stops
  • 25h 05m total
  • New York to Lisbon
2/9
  • 2/9
  • 1 total stop
  • 20h 50m total
  • New York to Lisbon
Highest demand for flights based on searches. 17% potential increase in price (£88 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in August 2026
Price to beat on a one-way flight from New York John F Kennedy Intl to Lisbon Humberto Delgado.

Cheapflights Fare Finder

 
Customise your flight search to find flights from John F Kennedy Intl to Lisbon 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 858,174 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Tue 24/11

20:15-08:00

Nonstop6h 45m

Lisbon Humberto Delgado

Mon 30/11

11:30-15:00

1 stop32h 30m

£499

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Mon 8/2

20:20-08:00

Nonstop6h 40m

Lisbon Humberto Delgado

Sun 14/2

11:30-19:20

1 stop12h 50m

£506

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Tue 20/10

19:55-08:00

Nonstop7h 05m

Lisbon Humberto Delgado

Wed 28/10

11:15-22:47

1 stop15h 32m

£512

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Sun 18/10

19:55-08:00

Nonstop7h 05m

Lisbon Humberto Delgado

Mon 26/10

11:30-12:20

1 stop28h 50m

£512
Fastest return journey

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Tue 15/12

20:15-08:00

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 30/12

10:00-13:11

Nonstop8h 11m

£512

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Sun 6/9

18:20-23:15

1 stop23h 55m

Lisbon Humberto Delgado

Wed 30/9

13:00-15:55

1 stop31h 55m

£515

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Tue 26/1

17:30-13:30

1 stop15h 00m

Lisbon Humberto Delgado

Mon 8/2

05:00-16:40

2 stops16h 40m

£532

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Tue 6/10

16:15-13:40

2 stops16h 25m

Lisbon Humberto Delgado

Wed 4/11

06:00-16:40

2 stops15h 40m

£554

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Sun 6/9

19:15-14:55

1 stop14h 40m

Lisbon Humberto Delgado

Wed 30/9

10:00-12:59

Nonstop7h 59m

£557

New YorkLisbon

JFK New York John F Kennedy Intl - LIS Lisbon Humberto Delgado

JFKLIS

New York John F Kennedy Intl

Wed 9/9

21:15-14:35

1 stop12h 20m

Lisbon Humberto Delgado

Wed 16/9

10:00-12:59

Nonstop7h 59m

£565

Flights are sorted by cheapest return flights first.

Deals found on 11/8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from John F Kennedy Intl to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from John F Kennedy Intl with our price prediction graph.
Estimated return 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 Lisbon

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

To ensure you get the cheapest price possible for a flight from New York John F Kennedy Intl Airport to Lisbon, you should look to book at least 8 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Lisbon (average of £370). Flying from New York John F Kennedy Intl Airport to Lisbon in June is currently the most expensive (average of £716). 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 JFK to LIS?

Find hourly flight availability from John F Kennedy Intl to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2026.

When flying from New York John F Kennedy Intl Airport to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from New York John F Kennedy Intl Airport to Lisbon?

Airfare is below average for this route at the moment.

New York John F Kennedy Intl Airport to Lisbon flights typically cost between £552 and £779 in November.
The cheapest return price found within the last 5 days was £454 on LEVEL (17 Nov–24 Nov).

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Lisbon. 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 Lisbon from New York John F Kennedy Intl?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from New York John F Kennedy Intl to Lisbon. 0 airlines have flights to Humberto Delgado from New York John F Kennedy Intl on a regular basis. Booking flights from New York John F Kennedy Intl to Lisbon Humberto Delgado should not be difficult; the airport handles an average of 7 inbound flights from New York John F Kennedy Intl per day.

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

    Departing from New York John F Kennedy Intl Airport to Lisbon will take you 6h 45m. The distance between New York John F Kennedy Intl Airport and Lisbon is about 3356 mi. Generally, flights for this route are direct.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York John F Kennedy Intl Airport to Lisbon on time: KLM (77%), Air France (77%), Delta (77%).

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

    Looking at all options, your cheapest flight can be booked for £347. While the most popular route (New York John F Kennedy Intl - Lisbon Humberto Delgado) can be booked for £1,223 on average, our data indicates £383 when flying from New York John F Kennedy Intl Airport to Lisbon.

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

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

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

    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 Lisbon.

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

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

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Lisbon (average of £370). Flying from New York John F Kennedy Intl Airport to Lisbon in June is currently the most expensive (average of £716). 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

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Alternative routes for John F Kennedy Intl to Lisbon

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

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from John F Kennedy Intl to Lisbon.

Can Cheapflights find flights from John F Kennedy Intl to Lisbon with no change fees?

Need flexible booking options for your flight to Lisbon from John F Kennedy Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Lisbon become cheaper?

Yes, Cheapflights offers price alerts on John F Kennedy Intl to Lisbon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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