$265+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EFL
Jul 14 — Jul 211
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
One-way
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 June 14, 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 June 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/1412:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Wed 7/2210:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 9/1512:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Sun 9/2710:25 pm
EFL
- JFK
2 stops31h 05m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$754
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/1812:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Mon 9/79:40 am
EFL
- JFK
2 stops40h 40m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$760
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Thu 9/171:30 pm
JFK
- EFL
1 stop17h 55m
Multiple Airlines
Sun 9/2711:40 am
EFL
- JFK
2 stops38h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$794
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/712:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Wed 7/1510:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$803
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/1112:30 am
JFK
- EFL
1 stop25h 45m
Multiple Airlines
Mon 8/109:40 am
EFL
- JFK
1 stop19h 50m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$815
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/66:20 pm
JFK
- EFL
2 stops20h 50m
Multiple Airlines
Tue 7/1410:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 6/1512:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Fri 8/2110:30 pm
EFL
- JFK
2 stops31h 00m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$842
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 June 14, 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 June 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/1412:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Wed 7/2210:50 pm
EFL
- JFK
2 stops28h 15m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$792
This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 7/135:30 pm
JFK
- EFL
1 stop18h 25m
Lufthansa
Tue 7/217:45 pm
EFL
- JFK
1 stop26h 15m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$903
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Mon 7/138:20 pm
JFK
- EFL
1 stop13h 30m
British Airways
Tue 7/215:40 pm
EFL
- JFK
1 stop24h 30m
British Airways
Deal found 6/12![British Airways logo]()
$919
This oojo deal was found by Cheapflights users on 6/11. 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 9/19:50 pm
JFK
- EFL
2 stops55h 10m
Lufthansa
Fri 9/1112:50 pm
EFL
- JFK
1 stop33h 10m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$999
This FlightHub deal was found by Cheapflights users on 6/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:30 pm
JFK
- EFL
1 stop30h 15m
Multiple Airlines
Sun 8/911:20 am
EFL
- JFK
1 stop15h 45m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,097
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Sun 7/125:30 pm
JFK
- EFL
2 stops16h 45m
Lufthansa
Sun 8/911:20 am
EFL
- JFK
2 stops34h 40m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$1,023
This KAYAK deal was found by Cheapflights users on 6/10. 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.
Tue 9/15:29 pm
JFK
- EFL
1 stop18h 36m
Multiple Airlines
Fri 9/116:30 pm
EFL
- JFK
1 stop34h 55m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,119
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Sat 7/113:40 pm
JFK
- EFL
1 stop11h 50m
Lufthansa
Sun 7/1911:20 am
EFL
- JFK
1 stop15h 45m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$1,130
Last-minute flights from John F Kennedy Intl to KefaloniaDiscover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated June 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 6/1512:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Fri 8/2110:30 pm
EFL
- JFK
2 stops31h 00m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/66:20 pm
JFK
- EFL
2 stops20h 50m
Multiple Airlines
Tue 7/1410:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/712:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Wed 7/1510:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$803
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/1112:30 am
JFK
- EFL
1 stop25h 45m
Multiple Airlines
Mon 8/109:40 am
EFL
- JFK
1 stop19h 50m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$815
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sun 7/1212:30 am
JFK
- EFL
2 stops25h 40m
Multiple Airlines
Mon 8/108:55 am
EFL
- JFK
1 stop20h 35m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$871
This Justfly.com deal was found by Cheapflights users on 6/9. 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 7/135:30 pm
JFK
- EFL
1 stop18h 25m
Multiple Airlines
Tue 7/2110:50 am
EFL
- JFK
1 stop12h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$893
This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 7/135:30 pm
JFK
- EFL
1 stop18h 25m
Lufthansa
Tue 7/217:45 pm
EFL
- JFK
1 stop26h 15m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$903
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/1412:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Wed 7/2210:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$661
This Mytrip deal was found by Cheapflights users on 6/12. 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 7/2010:05 pm
JFK
- EFL
2 stops17h 05m
Multiple Airlines
Fri 7/249:35 am
EFL
- JFK
2 stops17h 30m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$899
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:30 pm
JFK
- EFL
1 stop30h 15m
Multiple Airlines
Mon 8/36:05 pm
EFL
- JFK
1 stop33h 00m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$876
One-way flights from John F Kennedy Intl to KefaloniaSearch for one-way flight options from John F Kennedy Intl to Kefalonia. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
Search for one-way flight options from John F Kennedy Intl to Kefalonia. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/612:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Thu 9/171:30 pm
JFK
- EFL
1 stop17h 55m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$277
This Mytrip deal was found by Cheapflights users on 6/9. 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 8/94:55 pm
JFK
- EFL
2 stops21h 35m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/1212:30 am
JFK
- EFL
1 stop25h 30m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 8/298:30 pm
JFK
- EFL
2 stops32h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/86:20 pm
JFK
- EFL
3 stops19h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$407
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 June 14, 2026.
Round-trip from | $661 (Kiwi.com) |
|---|---|
One-way from | $265 (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 2,558,603 searches. Data last updated June 14, 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 - EFL
JFKEFL
New York John F Kennedy Intl
Tue 7/14
12:30 am-10:25 pm
1 stop14h 55m
Argostoli Cephalonia
Wed 7/22
10:50 pm-8:05 pm
2 stops28h 15m
$792
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 7/13
5:30 pm-6:55 pm
1 stop18h 25m
Argostoli Cephalonia
Tue 7/21
7:45 pm-3:00 pm
1 stop26h 15m
$903
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 7/13
8:20 pm-4:50 pm
1 stop13h 30m
Argostoli Cephalonia
Tue 7/21
5:40 pm-11:10 am
1 stop24h 30m
$919
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Tue 9/1
9:50 pm-12:00 pm
2 stops55h 10m
Argostoli Cephalonia
Fri 9/11
12:50 pm-3:00 pm
1 stop33h 10m
$999
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sun 7/12
5:30 pm-5:15 pm
2 stops16h 45m
Argostoli Cephalonia
Sun 8/9
11:20 am-3:00 pm
2 stops34h 40m
$1,023
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sun 7/12
8:30 pm-9:45 am
1 stop30h 15m
Argostoli Cephalonia
Sun 8/9
11:20 am-8:05 pm
1 stop15h 45m
$1,097
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Tue 9/1
5:29 pm-7:05 pm
1 stop18h 36m
Argostoli Cephalonia
Fri 9/11
6:30 pm-10:25 pm
1 stop34h 55m
$1,119
Quickest round-trip
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sat 7/11
3:40 pm-10:30 am
1 stop11h 50m
Argostoli Cephalonia
Sun 7/19
11:20 am-8:05 pm
1 stop15h 45m
$1,130
Cheapest one-way
Quickest one-way
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 7/6
12:30 am-10:10 pm
1 stop14h 40m
$265
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Thu 9/17
1:30 pm-9:20 am
2 stops36h 50m
$300
Showing 1-10 of 15 resultsSorted 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 June 14, 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.
Entertainment
6.4
Boarding
7.0
Crew
7.6
Food
6.3
Overall
6.8
Comfort
6.8
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
Entertainment
6.4
Boarding
7.0
Crew
7.6
Food
6.3
Overall
6.8
Comfort
6.8
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
Entertainment
6.4
Boarding
7.0
Crew
7.6
Food
6.3
Overall
6.8
Comfort
6.8
Reviews
1 / 20
4.0
OkayAnonymous,May 2026
SFO - FRA
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 June 14, 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 2,558,603 searches. Data last updated June 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$769 | Average$1,088 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$870 | Average$966 | FlexibilityNo cancel fee | On-time76% |