$424+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EFL
May 18 — May 251
Round-trip
1 adult, Economy
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Best
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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 April 18, 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 April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2912:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Mon 8/109:40 am
EFL
- JFK
1 stop19h 50m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$716
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2912:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Tue 8/1110:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$731
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/3012:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Mon 8/109:40 am
EFL
- JFK
1 stop19h 50m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$738
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/3012:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Wed 8/1210:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$753
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2912:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Fri 8/142:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$797
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2712:30 am
JFK
- EFL
1 stop24h 50m
Multiple Airlines
Tue 8/1110:25 pm
EFL
- JFK
1 stop20h 00m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$807
This Trip.com deal was found by Cheapflights users on 4/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:50 am
JFK
- EFL
2 stops30h 15m
Multiple Airlines
Fri 9/182:25 pm
EFL
- JFK
2 stops21h 10m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/3012:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Fri 8/142:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$819
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2712:30 am
JFK
- EFL
1 stop24h 50m
Multiple Airlines
Sat 8/153:05 pm
EFL
- JFK
1 stop14h 05m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$830
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/2712:30 am
JFK
- EFL
1 stop24h 50m
Multiple Airlines
Sun 8/163:05 pm
EFL
- JFK
1 stop14h 05m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$831
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/296:20 pm
JFK
- EFL
2 stops20h 45m
Multiple Airlines
Tue 8/1110:25 pm
EFL
- JFK
1 stop20h 00m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$855
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 April 18, 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 April 18, 2026.
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:35 pm
JFK
- EFL
1 stop16h 50m
British Airways
Sun 9/272:55 pm
EFL
- JFK
1 stop14h 30m
British Airways
Deal found 4/17![British Airways logo]()
$950
This ITA Airways deal was found by Cheapflights users on 4/16. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:05 pm
JFK
- EFL
1 stop18h 35m
ITA Airways
Wed 8/121:25 pm
EFL
- JFK
1 stop12h 30m
ITA Airways
Deal found 4/16![ITA Airways logo]()
$1,426
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Fri 6/269:05 pm
JFK
- EFL
3 stops34h 20m
Multiple Airlines
Sun 7/56:00 pm
EFL
- JFK
2 stops23h 55m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,462
This KAYAK deal was found by Cheapflights users on 4/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:50 pm
JFK
- EFL
1 stop12h 25m
Lufthansa
Sun 8/911:20 am
EFL
- JFK
2 stops58h 40m
Lufthansa
Deal found 4/13![Lufthansa logo]()
$1,589
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:50 pm
JFK
- EFL
2 stops18h 35m
British Airways
Sat 9/128:30 pm
EFL
- JFK
1 stop25h 50m
British Airways
Deal found 4/14![British Airways logo]()
$974
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:10 pm
JFK
- EFL
1 stop14h 40m
British Airways
Tue 8/185:40 pm
EFL
- JFK
1 stop24h 30m
British Airways
Deal found 4/17![British Airways logo]()
$1,051
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:50 pm
JFK
- EFL
2 stops17h 10m
British Airways
Sat 8/158:30 pm
EFL
- JFK
1 stop30h 55m
British Airways
Deal found 4/17![British Airways logo]()
$1,366
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:55 pm
JFK
- EFL
1 stop12h 55m
British Airways
Fri 6/126:30 pm
EFL
- JFK
1 stop30h 50m
British Airways
Deal found 4/14![British Airways logo]()
$1,381
This British Airways deal was found by Cheapflights users on 4/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:14 pm
JFK
- EFL
2 stops19h 11m
British Airways
Tue 8/115:40 pm
EFL
- JFK
1 stop31h 40m
British Airways
Deal found 4/16![British Airways logo]()
$1,625
Last-minute flights from John F Kennedy Intl to KefaloniaDiscover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated April 18, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 4/16. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:20 pm
JFK
- EFL
1 stop12h 30m
British Airways
Sat 5/168:30 pm
EFL
- JFK
1 stop23h 30m
British Airways
Deal found 4/16![British Airways logo]()
$911
This Connections by easyJet deal was found by Cheapflights users on 4/13. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:20 pm
JFK
- EFL
1 stop33h 50m
Multiple Airlines
Thu 6/46:25 pm
EFL
- JFK
1 stop28h 30m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,122
This Norse deal was found by Cheapflights users on 4/14. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 pm
JFK
- EFL
1 stop16h 25m
Multiple Airlines
Fri 6/510:25 pm
EFL
- JFK
1 stop30h 45m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,103
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/3111:45 pm
JFK
- EFL
2 stops32h 25m
Multiple Airlines
Sun 6/73:05 pm
EFL
- JFK
1 stop14h 05m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$964
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 April 18, 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 April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:20 pm
JFK
- EFL
1 stop18h 45m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/911:25 pm
JFK
- EFL
2 stops27h 15m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Fri 5/226:20 pm
JFK
- EFL
3 stops37h 00m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$614
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:15 pm
JFK
- EFL
1 stop20h 45m
SWISS
Deal found 4/14![SWISS logo]()
$665
This Norse deal was found by Cheapflights users on 4/16. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/261:15 pm
JFK
- EFL
1 stop25h 40m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$698
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 April 18, 2026.
Round-trip from | $716 (Kiwi.com) |
|---|---|
One-way from | $424 (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 April 18, 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
Fri 9/18
7:35 pm-7:25 pm
1 stop16h 50m
Argostoli Cephalonia
Sun 9/27
2:55 pm-10:25 pm
1 stop14h 30m
$950
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Fri 9/4
5:50 pm-7:25 pm
2 stops18h 35m
Argostoli Cephalonia
Sat 9/12
8:30 pm-3:20 pm
1 stop25h 50m
$974
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 7/6
7:10 pm-4:50 pm
1 stop14h 40m
Argostoli Cephalonia
Tue 8/18
5:40 pm-11:10 am
1 stop24h 30m
$1,051
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sat 7/4
1:50 pm-2:00 pm
2 stops17h 10m
Argostoli Cephalonia
Sat 8/15
8:30 pm-8:25 pm
1 stop30h 55m
$1,366
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 5/25
8:55 pm-4:50 pm
1 stop12h 55m
Argostoli Cephalonia
Fri 6/12
6:30 pm-6:20 pm
1 stop30h 50m
$1,381
Quickest round-trip
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sat 6/27
4:05 pm-5:40 pm
1 stop18h 35m
Argostoli Cephalonia
Wed 8/12
1:25 pm-6:55 pm
1 stop12h 30m
$1,426
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Fri 6/26
9:05 pm-2:25 pm
3 stops34h 20m
Argostoli Cephalonia
Sun 7/5
6:00 pm-10:55 am
2 stops23h 55m
$1,462
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sun 7/12
9:50 pm-5:15 pm
1 stop12h 25m
Argostoli Cephalonia
Sun 8/9
11:20 am-3:00 pm
2 stops58h 40m
$1,589
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Fri 6/26
5:14 pm-7:25 pm
2 stops19h 11m
Argostoli Cephalonia
Tue 8/11
5:40 pm-6:20 pm
1 stop31h 40m
$1,625
Cheapest one-way
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Thu 6/11
6:20 pm-8:05 pm
1 stop18h 45m
$424
Showing 1-10 of 17 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 April 18, 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.
Comfort
6.8
Boarding
7.0
Overall
6.8
Food
6.3
Crew
7.6
Entertainment
6.4
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Comfort
6.8
Boarding
7.0
Overall
6.8
Food
6.3
Crew
7.6
Entertainment
6.4
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Comfort
6.8
Boarding
7.0
Overall
6.8
Food
6.3
Crew
7.6
Entertainment
6.4
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - 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.
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John F Kennedy Intl and Kefalonia flights
Browse other John F Kennedy Intl and Kefalonia flight options. Last updated on April 18, 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$769 | Average$932 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$846 | Average$961 | FlexibilityNo cancel fee | On-time76% |