$904+ Cheap flights from John F Kennedy Intl, NY (JFK) to Kefalonia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EFL
Oct 16 — Oct 231
Round-trip
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
Best
Last-minute
Cheapest flights from John F Kennedy Intl to KefaloniaExplore 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 September 16, 2026.
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 September 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:30 am -
1 stop25h 45m
Mon 10/59:55 pm -
2 stops22h 45m
Deal found 9/14![Multiple Airlines logo]()
$904
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm -
1 stop18h 25m
Tue 10/67:45 pm -
1 stop26h 15m
Deal found 9/14![Lufthansa logo]()
$939
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm -
1 stop18h 25m
Mon 10/56:05 pm -
1 stop33h 00m
Deal found 9/14![Lufthansa logo]()
$947
This Lufthansa deal was found by Cheapflights users on 9/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:40 pm -
1 stop18h 35m
Mon 10/56:05 pm -
1 stop33h 00m
Deal found 9/15![Lufthansa logo]()
$957
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:40 pm -
1 stop18h 35m
Tue 10/67:45 pm -
1 stop26h 15m
Deal found 9/14![Lufthansa logo]()
$960
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/2612:05 am -
1 stop12h 10m
Fri 10/210:25 pm -
1 stop30h 45m
Deal found 9/15![Multiple Airlines logo]()
$1,010
Best flights from John F Kennedy Intl to KefaloniaDiscover carefully curated flight deals from John F Kennedy Intl to Kefalonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from John F Kennedy Intl to Kefalonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/2612:30 am -
1 stop25h 45m
Mon 10/59:55 pm -
2 stops22h 45m
Deal found 9/15![Multiple Airlines logo]()
$943
This Lufthansa deal was found by Cheapflights users on 9/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:40 pm -
1 stop18h 35m
Mon 10/56:05 pm -
1 stop33h 00m
Deal found 9/15![Lufthansa logo]()
$957
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:25 pm -
1 stop17h 30m
Sat 10/33:05 pm -
1 stop14h 05m
Deal found 9/14![Multiple Airlines logo]()
$1,110
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:30 pm -
2 stops18h 25m
Mon 10/56:05 pm -
1 stop33h 00m
Deal found 9/14![Multiple Airlines logo]()
$1,464
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm -
1 stop18h 25m
Fri 10/212:50 pm -
1 stop33h 10m
Deal found 9/14![Lufthansa logo]()
$1,793
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:05 pm -
2 stops14h 50m
Sun 10/410:25 pm -
2 stops22h 30m
Deal found 9/15![Multiple Airlines logo]()
$1,899
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:30 pm -
1 stop11h 30m
Sun 10/183:05 pm -
2 stops52h 45m
Deal found 9/13![Multiple Airlines logo]()
$1,995
Last-minute flights from John F Kennedy Intl to KefaloniaDiscover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated September 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:30 am -
1 stop25h 45m
Mon 10/59:55 pm -
2 stops22h 45m
Deal found 9/14![Multiple Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/2612:05 am -
1 stop12h 10m
Fri 10/210:25 pm -
1 stop30h 45m
Deal found 9/15![Multiple Airlines logo]()
$1,010
This Lufthansa deal was found by Cheapflights users on 9/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:40 pm -
1 stop18h 35m
Mon 10/56:05 pm -
1 stop33h 00m
Deal found 9/15![Lufthansa logo]()
$957
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:40 pm -
1 stop18h 35m
Tue 10/67:45 pm -
1 stop26h 15m
Deal found 9/14![Lufthansa logo]()
$960
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm -
1 stop18h 25m
Tue 10/67:45 pm -
1 stop26h 15m
Deal found 9/14![Lufthansa logo]()
$939
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm -
1 stop18h 25m
Mon 10/56:05 pm -
1 stop33h 00m
Deal found 9/14![Lufthansa logo]()
$947
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 September 16, 2026.
Round-trip from | $904 (Kiwi.com) |
|---|
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 7,457,451 searches. Data last updated September 16, 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
Cheapest round-trip
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Sat 9/26
12:30 am-9:15 am
1 stop25h 45m
Argostoli Cephalonia
Mon 10/5
9:55 pm-1:40 pm
2 stops22h 45m
$943
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Sun 9/27
3:40 pm-5:15 pm
1 stop18h 35m
Argostoli Cephalonia
Mon 10/5
6:05 pm-8:05 pm
1 stop33h 00m
$957
Quickest round-trip
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Tue 9/29
1:25 pm-1:55 pm
1 stop17h 30m
Argostoli Cephalonia
Sat 10/3
3:05 pm-10:10 pm
1 stop14h 05m
$1,110
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Sat 9/26
8:30 pm-9:55 pm
2 stops18h 25m
Argostoli Cephalonia
Mon 10/5
6:05 pm-8:05 pm
1 stop33h 00m
$1,464
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Mon 9/28
5:30 pm-6:55 pm
1 stop18h 25m
Argostoli Cephalonia
Fri 10/2
12:50 pm-3:00 pm
1 stop33h 10m
$1,793
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Sat 9/26
4:05 pm-1:55 pm
2 stops14h 50m
Argostoli Cephalonia
Sun 10/4
10:25 pm-1:55 pm
2 stops22h 30m
$1,899
New YorkArgostoli
JFK New York John F Kennedy Intl - EFL Argostoli Cephalonia
JFKEFL
New York John F Kennedy Intl
Thu 10/1
5:30 pm-12:00 pm
1 stop11h 30m
Argostoli Cephalonia
Sun 10/18
3:05 pm-12:50 pm
2 stops52h 45m
$1,995
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.
JFK-EFL
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
JFK-zzLHH
JFK-EFL
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 September 16, 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.
Crew
7.6
Overall
6.8
Entertainment
6.5
Food
6.3
Comfort
6.8
Boarding
7.0
Reviews
1 / 20
10.0
ExcellentConstantin,Dec 2024
JFK - MUC
Crew
7.6
Overall
6.8
Entertainment
6.5
Food
6.3
Comfort
6.8
Boarding
7.0
Reviews
1 / 20
10.0
ExcellentConstantin,Dec 2024
JFK - MUC
Crew
7.6
Overall
6.8
Entertainment
6.5
Food
6.3
Comfort
6.8
Boarding
7.0
Reviews
1 / 20
10.0
ExcellentConstantin,Dec 2024
JFK - MUC
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.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for John F Kennedy Intl to Kefalonia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kefalonia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from John F Kennedy Intl to Kefalonia by cabin class
Find flights from John F Kennedy Intl to Kefalonia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
John F Kennedy Intl and Kefalonia flights
Browse other John F Kennedy Intl and Kefalonia flight options. Last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$785 | Average$1,088 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$870 | Average$966 | FlexibilityNo cancel fee | On-time76% |