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Cheap flights from Lisbon to New York John F Kennedy Intl Airport from £283

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — JFK
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Lisbon Humberto Delgado to New York John F Kennedy Intl are usually found in February or March, booked 48 days in advance, depart on a Thursday or Wednesday and return on a Sunday

Cheap flight deals from Lisbon to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to John F Kennedy Intl (JFK). 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 September 2025.

Round-trip from

£385

One-way from

£283

Popular in

July

Cheapest in

February

Average price

£455

Good round-trip deal

£566 or less

Good one-way deal

£379 or less
SWISS
  • SWISS
  • 28/10-3/11
  • 2 total stops
  • 38h 50m total
  • Lisbon to New York
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9/10
  • 9/10
  • 1 total stop
  • 14h 15m total
  • Lisbon to New York
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Highest demand for flights based on searches. 18% potential increase in price (£79 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Lisbon Humberto Delgado to New York John F Kennedy Intl.
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Price to beat on a one-way flight from Lisbon Humberto Delgado to New York John F Kennedy Intl.
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Find flight deals from Lisbon to John F Kennedy Intl

Cheapest flights from Lisbon to John F Kennedy Intl
Explore the most affordable flight options available from Lisbon to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 28/1015:25LIS - JFK
1 stop26h 40mSWISS
Mon 3/1119:35JFK - LIS
1 stop12h 10mSWISS
Deal found 14/9£385
Fri 19/1210:55LIS - JFK
1 stop16h 28mVirgin Atlantic
Sun 28/1212:32JFK - LIS
1 stop14h 28mVirgin Atlantic
Deal found 14/9£386
Fri 10/1005:05LIS - JFK
1 stop13h 15mUnited Airlines
Sun 12/1017:30JFK - LIS
1 stop23h 20mUnited Airlines
Deal found 13/9£387
Tue 4/1116:40LIS - JFK
Nonstop8h 25mTAP AIR PORTUGAL
Mon 10/1122:00JFK - LIS
Nonstop6h 55mTAP AIR PORTUGAL
Deal found 12/9£388
Wed 24/907:20LIS - JFK
1 stop17h 35mBritish Airways
Thu 23/1019:30JFK - LIS
1 stop22h 35mBritish Airways
Deal found 13/9£389
Mon 15/1211:25LIS - JFK
1 stop12h 55mDelta
Mon 5/120:15JFK - LIS
Nonstop6h 45mDelta
Deal found 13/9£390
Thu 30/1007:00LIS - JFK
2 stops16h 29mBritish Airways
Mon 3/1117:30JFK - LIS
2 stops16h 25mBritish Airways
Deal found 13/9£393
Thu 9/1005:00LIS - JFK
1 stop13h 29mDelta
Sat 18/1020:00JFK - LIS
Nonstop7h 00mDelta
Deal found 14/9£394
Thu 30/1012:35LIS - JFK
1 stop33h 05mSWISS
Mon 3/1119:35JFK - LIS
1 stop12h 10mSWISS
Deal found 13/9£394
Wed 29/1006:10LIS - JFK
1 stop14h 30mMultiple Airlines
Tue 4/1121:00JFK - LIS
1 stop12h 35mMultiple Airlines
Deal found 13/9£395
Thu 6/1105:00LIS - JFK
2 stops16h 40mUnited Airlines
Thu 13/1110:05JFK - LIS
1 stop18h 15mUnited Airlines
Deal found 13/9£397
Fri 17/1006:15LIS - JFK
1 stop13h 45mUnited Airlines
Mon 10/1121:55JFK - LIS
1 stop11h 55mUnited Airlines
Deal found 15/9£398

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lisbon 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 858,174 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Lisbon to New York John F Kennedy Intl Airport that are best for you.

Fly from

Lisbon

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 28/10

15:25-14:05

1 stop26h 40m

New York John F Kennedy Intl

Mon 3/11

19:35-12:45

1 stop12h 10m

£385

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 4/11

16:40-20:05

Nonstop8h 25m

New York John F Kennedy Intl

Mon 10/11

22:00-09:55

Nonstop6h 55m

£389

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 12/2

06:10-16:09

2 stops38h 59m

New York John F Kennedy Intl

Thu 5/3

09:45-23:30

2 stops32h 45m

£390

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sun 1/2

19:00-22:21

2 stops32h 21m

New York John F Kennedy Intl

Sat 7/2

17:40-16:05

2 stops17h 25m

£391

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 22/12

10:00-13:09

Nonstop8h 09m

New York John F Kennedy Intl

Mon 5/1

20:15-08:00

Nonstop6h 45m

£401

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 22/12

10:00-13:09

Nonstop8h 09m

New York John F Kennedy Intl

Thu 1/1

15:55-08:00

1 stop11h 05m

£401

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 20/1

18:10-15:45

2 stops26h 35m

New York John F Kennedy Intl

Wed 28/1

17:40-21:35

2 stops22h 55m

£410

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 15/10

11:40-22:30

2 stops15h 50m

New York John F Kennedy Intl

Thu 6/11

17:30-15:10

1 stop16h 40m

£420

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 15/10

11:40-22:30

2 stops15h 50m

New York John F Kennedy Intl

Sun 9/11

22:30-15:10

1 stop11h 40m

£420

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 1/10

12:05-13:00

1 stop29h 55m

New York John F Kennedy Intl

Tue 7/10

15:45-11:10

2 stops14h 25m

£430

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 24 results
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Best time to book a flight from Lisbon to John F Kennedy Intl

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

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

Use this chart to determine the optimal time to book a return flight from Lisbon to John F Kennedy Intl. Price data was last updated on 12 September 2025.

The price you pay for your flight from Lisbon 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 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Lisbon to New York John F Kennedy Intl Airport (average of £500). Flying from Lisbon to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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 LIS to JFK?

Find hourly flight availability from Lisbon 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 15 September 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Lisbon to New York John F Kennedy Intl Airport by exploring options for tickets at midday.

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

Related info for your journey

Find useful and relevant information for your journey from Lisbon 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 airport do you fly from for flights from Lisbon to New York John F Kennedy Intl?

    If you book a flight to New York John F Kennedy Intl from Lisbon, you will be flying from Humberto Delgado, which is the city’s only airport. Lisbon Humberto Delgado (LIS) is located 4.2 mi from the center of Lisbon. There are 7 flights from Humberto Delgado to New York John F Kennedy Intl per day from 0 different airlines.

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

    For as low as £389, SWISS can have you in New York John F Kennedy Intl Airport from Lisbon in 8h 25m. The distance between Lisbon and New York John F Kennedy Intl Airport is about 3356 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    No one likes to see their flight delayed. When booking a flight from Lisbon to New York John F Kennedy Intl Airport consider choosing JetBlue (73%), Emirates (73%) or TAP AIR PORTUGAL (73%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Lisbon to New York John F Kennedy Intl Airport? While on average our users pay £546, our data indicates the cheapest price to be £378. The most popular route (Lisbon Humberto Delgado - New York John F Kennedy Intl), is priced around £487.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Lisbon to New York John F Kennedy Intl Airport (average of £500). Flying from Lisbon to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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

Travelling 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
Yonkers
Elizabeth
Bronx
Secaucus
Weehawken
North Bergen
Bayonne
Fairfield
Carlstadt
Staten Island
North Wales
Carteret
Fort Lee
Rutherford
Waterbury
Englewood
West New York
Edgewater
Westbury

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How does Cheapflights help users find flights from Lisbon to John F Kennedy Intl?

When you search for this flight from Lisbon to John F Kennedy Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to John F Kennedy Intl?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Lisbon to John F Kennedy Intl flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to John F Kennedy Intl from Lisbon today and book when prices fit your budget.

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