HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kefalonia

$513+ Cheap flights from John F Kennedy Intl, NY (JFK) to Kefalonia

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EFL
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Cheapest flights from John F Kennedy Intl to Kefalonia
Explore the most affordable flight options available from John F Kennedy Intl to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:20 pm
JFK
-
EFL
1 stop12h 30m
British Airways
Sat 9/128:30 pm
EFL
-
JFK
1 stop23h 30m
British Airways
Deal found 3/25$848
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:30 am
JFK
-
EFL
1 stop25h 30m
Multiple Airlines
Fri 8/289:35 am
EFL
-
JFK
1 stop19h 55m
Multiple Airlines
Deal found 3/25$880
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Mon 5/411:10 pm
JFK
-
EFL
2 stops29h 00m
Multiple Airlines
Tue 5/122:25 pm
EFL
-
JFK
1 stop28h 00m
Multiple Airlines
Deal found 3/23$915
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:15 pm
JFK
-
EFL
1 stop17h 40m
Multiple Airlines
Fri 5/151:30 pm
EFL
-
JFK
1 stop33h 25m
Multiple Airlines
Deal found 3/24$975
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
Wed 7/11:50 pm
JFK
-
EFL
2 stops36h 10m
Multiple Airlines
Tue 8/184:55 pm
EFL
-
JFK
1 stop26h 25m
Multiple Airlines
Deal found 3/26$1,021

Find flight deals from John F Kennedy Intl to Kefalonia

Keep the following information in mind while searching for John F Kennedy Intl to Kefalonia flight deals. Data was last updated March 27, 2026.

Round-trip from

$848
(Cheapflightsfares)

One-way from

$513
(Kiwi.com)
From New York John F Kennedy Intl to Kefalonia
Search Deals
One-way flight from New York John F Kennedy Intl to Kefalonia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Kefalonia 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 March 27, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Kefalonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 5/8

6:20 pm-1:55 pm

2 stops36h 35m

Argostoli Cephalonia

Fri 5/15

1:30 pm-3:55 pm

1 stop33h 25m

$977

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Mon 6/15

10:05 pm-11:10 am

2 stops30h 05m

Argostoli Cephalonia

Sun 9/6

9:35 am-12:20 pm

1 stop33h 45m

$1,113
Quickest round-trip

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Mon 5/4

4:15 pm-8:45 pm

3 stops21h 30m

Argostoli Cephalonia

Tue 5/12

1:15 pm-10:25 pm

2 stops16h 10m

$1,147

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Mon 5/25

7:35 pm-4:50 pm

1 stop14h 15m

Argostoli Cephalonia

Fri 6/12

6:30 pm-11:10 am

1 stop23h 40m

$1,266

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Thu 6/25

6:10 pm-7:35 pm

2 stops18h 25m

Argostoli Cephalonia

Sun 7/5

9:35 am-12:20 pm

1 stop33h 45m

$1,294

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 6/19

1:59 pm-7:25 pm

2 stops22h 26m

Argostoli Cephalonia

Sat 6/27

8:30 pm-6:20 pm

1 stop28h 50m

$1,352
Cheapest one-way

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 7/31

5:30 pm-9:55 pm

3 stops45h 25m

$513
Quickest one-way

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 7/31

8:30 pm-8:00 pm

1 stop16h 30m

$665

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 7/31

10:20 pm-9:55 pm

3 stops40h 35m

$1,273

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Kefalonia from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Kefalonia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kefalonia

Get insights into the airlines that provide service to Kefalonia. 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 Kefalonia. Reviews last updated March 27, 2026.
Get a feel of what it's like to fly with Lufthansa and British Airways from New York John F Kennedy Intl Airport to Kefalonia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,871 reviews

Food

6.3

Entertainment

6.4

Boarding

7.0

Overall

6.8

Crew

7.6

Comfort

6.8

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
Lufthansa
6.8
Okay
7,871 reviews
Lufthansa
6.8
Okay
7,871 reviews

Food

6.3

Entertainment

6.4

Boarding

7.0

Overall

6.8

Crew

7.6

Comfort

6.8

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
British Airways
6.7
Okay
7,822 reviews
Lufthansa
6.8
Okay
7,871 reviews

Food

6.3

Entertainment

6.4

Boarding

7.0

Overall

6.8

Crew

7.6

Comfort

6.8

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.

Related info for your journey

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

    Departing from New York John F Kennedy Intl Airport to Kefalonia will take you 14h 15m. The distance from New York John F Kennedy Intl Airport to Kefalonia is about 4768 mi.

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

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

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

    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 Kefalonia.

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

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Kefalonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 John F Kennedy Intl to Kefalonia

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Corfu flights
John F Kennedy Intl to Préveza flights
John F Kennedy Intl to Zante flights

Top 2 airlines flying from John F Kennedy Intl to Kefalonia

Discover the top 2 airlines that operate flights from John F Kennedy Intl to Kefalonia. 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 March 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$769Average$1,031FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$846Average$961FlexibilityNo cancel feeOn-time76%

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.