$278+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EFL
Jun 10 — Jun 171
Round-trip
1 adult, Economy
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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
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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
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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 May 11, 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 May 11, 2026.
This Norse deal was found by Cheapflights users on 5/7. 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.
Sun 10/1112:10 am
JFK
- EFL
1 stop14h 45m
Multiple Airlines
Mon 10/1912:20 pm
EFL
- JFK
1 stop34h 35m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$783
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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 10/125:30 pm
JFK
- EFL
1 stop18h 25m
Lufthansa
Mon 10/196:05 pm
EFL
- JFK
2 stops27h 55m
Lufthansa
Deal found 5/7![Lufthansa logo]()
$787
This FlightHub deal was found by Cheapflights users on 5/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:30 pm
JFK
- EFL
1 stop15h 00m
Multiple Airlines
Tue 9/157:45 pm
EFL
- JFK
1 stop26h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$821
This FlightHub deal was found by Cheapflights users on 5/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:30 pm
JFK
- EFL
1 stop11h 30m
Lufthansa
Tue 9/157:45 pm
EFL
- JFK
1 stop26h 15m
Lufthansa
Deal found 5/10![Lufthansa logo]()
$826
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 8/1910:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$841
This FlightHub deal was found by Cheapflights users on 5/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:40 pm
JFK
- EFL
1 stop11h 50m
Lufthansa
Tue 9/157:45 pm
EFL
- JFK
1 stop26h 15m
Lufthansa
Deal found 5/10![Lufthansa logo]()
$848
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Thu 9/31:30 pm
JFK
- EFL
1 stop17h 55m
Multiple Airlines
Wed 9/167:35 pm
EFL
- JFK
1 stop22h 50m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$853
This Cheapflightsfares deal was found by Cheapflights users on 5/10. 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.
Fri 9/48:30 pm
JFK
- EFL
1 stop15h 00m
SWISS
Sat 9/127:20 pm
EFL
- JFK
2 stops26h 00m
SWISS
Deal found 5/10![SWISS logo]()
$854
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 7/1312:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Fri 8/212:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$866
This FlightHub deal was found by Cheapflights users on 5/7. 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
Mon 8/106:05 pm
EFL
- JFK
1 stop26h 30m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$873
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 May 11, 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 May 11, 2026.
This Norse deal was found by Cheapflights users on 5/7. 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.
Sun 10/1112:10 am
JFK
- EFL
1 stop14h 45m
Multiple Airlines
Mon 10/1912:20 pm
EFL
- JFK
1 stop34h 35m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$783
This British Airways deal was found by Cheapflights users on 5/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:55 pm
JFK
- EFL
1 stop15h 30m
British Airways
Fri 9/256:30 pm
EFL
- JFK
2 stops31h 35m
British Airways
Deal found 5/9![British Airways logo]()
$943
This KAYAK deal was found by Cheapflights users on 5/10. 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.
Wed 7/229:50 pm
JFK
- EFL
2 stops31h 10m
Lufthansa
Sun 7/2611:20 am
EFL
- JFK
2 stops34h 40m
Lufthansa
Deal found 5/10![Lufthansa logo]()
$1,175
This ITA Airways deal was found by Cheapflights users on 5/6. 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.
Fri 7/179:10 pm
JFK
- EFL
1 stop15h 10m
ITA Airways
Sun 8/166:30 pm
EFL
- JFK
1 stop25h 45m
ITA Airways
Deal found 5/6![ITA Airways logo]()
$1,231
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Thu 9/31:30 pm
JFK
- EFL
2 stops15h 15m
Multiple Airlines
Mon 9/1410:25 pm
EFL
- JFK
1 stop19h 40m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$961
This British Airways deal was found by Cheapflights users on 5/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:00 pm
JFK
- EFL
2 stops19h 00m
British Airways
Sat 9/194:40 pm
EFL
- JFK
2 stops22h 15m
British Airways
Deal found 5/8![British Airways logo]()
$1,097
This Norse deal was found by Cheapflights users on 5/7. 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.
Tue 7/211:25 pm
JFK
- EFL
1 stop25h 30m
Multiple Airlines
Sat 7/2510:25 pm
EFL
- JFK
1 stop30h 45m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,020
This British Airways deal was found by Cheapflights users on 5/6. 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 7/139:40 pm
JFK
- EFL
1 stop12h 10m
British Airways
Sat 8/158:30 pm
EFL
- JFK
1 stop23h 30m
British Airways
Deal found 5/6![British Airways logo]()
$1,101
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Thu 8/205:00 pm
EFL
- JFK
2 stops26h 20m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,022
This British Airways deal was found by Cheapflights users on 5/6. 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.
Thu 7/167:10 pm
JFK
- EFL
1 stop14h 50m
British Airways
Sat 8/158:30 pm
EFL
- JFK
1 stop21h 40m
British Airways
Deal found 5/6![British Airways logo]()
$1,161
This Norse deal was found by Cheapflights users on 5/7. 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.
Tue 7/211:25 pm
JFK
- EFL
1 stop25h 30m
Multiple Airlines
Sun 7/263:05 pm
EFL
- JFK
1 stop14h 05m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,094
This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:20 pm
JFK
- EFL
1 stop16h 05m
British Airways
Sun 8/232:55 pm
EFL
- JFK
2 stops23h 31m
British Airways
Deal found 5/11![British Airways logo]()
$1,209
Last-minute flights from John F Kennedy Intl to KefaloniaDiscover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated May 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/412:30 am
JFK
- EFL
2 stops31h 30m
Multiple Airlines
Fri 6/122:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$946
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 6/812:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Fri 6/192:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$888
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Sat 6/136:20 pm
JFK
- EFL
2 stops57h 30m
Multiple Airlines
Tue 8/1810:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$998
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Sun 6/146:20 pm
JFK
- EFL
1 stop20h 10m
Multiple Airlines
Tue 8/1810:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,017
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Mon 6/1512:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Wed 8/1910:50 pm
EFL
- JFK
1 stop30h 40m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$901
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Mon 6/1512:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Tue 8/1810:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$917
This Kiwi.com deal was found by Cheapflights users on 5/8. 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.
Mon 6/1512:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Fri 8/212:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$945
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/1612:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Tue 8/1810:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$978
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/1612:30 am
JFK
- EFL
1 stop14h 55m
Multiple Airlines
Fri 8/212:35 pm
EFL
- JFK
1 stop14h 55m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,006
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/2112:30 am
JFK
- EFL
2 stops27h 20m
Multiple Airlines
Tue 8/410:35 pm
EFL
- JFK
1 stop30h 55m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$988
This Mytrip deal was found by Cheapflights users on 5/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:50 pm
JFK
- EFL
2 stops25h 20m
Multiple Airlines
Mon 6/298:55 am
EFL
- JFK
2 stops34h 00m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$984
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 May 11, 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 May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 7/2012:30 am
JFK
- EFL
1 stop14h 40m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$278
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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 7/318:30 pm
JFK
- EFL
1 stop16h 30m
SWISS
Deal found 5/6![SWISS logo]()
$619
This KAYAK deal was found by Cheapflights users on 5/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:45 pm
JFK
- EFL
1 stop29h 00m
Austrian Airlines
Deal found 5/9![Austrian Airlines logo]()
$731
This Cheapflightsfares deal was found by Cheapflights users on 5/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:50 pm
JFK
- EFL
2 stops31h 10m
Lufthansa
Deal found 5/8![Lufthansa logo]()
$746
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 May 11, 2026.
Round-trip from | $783 (Norse) |
|---|---|
One-way from | $278 (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 May 11, 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
Sun 10/11
12:10 am-9:55 pm
1 stop14h 45m
Argostoli Cephalonia
Mon 10/19
12:20 pm-3:55 pm
1 stop34h 35m
$783
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Fri 9/11
8:55 pm-7:25 pm
1 stop15h 30m
Argostoli Cephalonia
Fri 9/25
6:30 pm-7:05 pm
2 stops31h 35m
$943
Quickest round-trip
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Thu 9/3
1:30 pm-11:45 am
2 stops15h 15m
Argostoli Cephalonia
Mon 9/14
10:25 pm-11:05 am
1 stop19h 40m
$961
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Tue 7/21
1:25 pm-9:55 pm
1 stop25h 30m
Argostoli Cephalonia
Sat 7/25
10:25 pm-10:10 pm
1 stop30h 45m
$1,020
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
Thu 8/20
5:00 pm-12:20 pm
2 stops26h 20m
$1,022
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Tue 7/21
1:25 pm-9:55 pm
1 stop25h 30m
Argostoli Cephalonia
Sun 7/26
3:05 pm-10:10 pm
1 stop14h 05m
$1,094
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sat 9/12
12:00 pm-2:00 pm
2 stops19h 00m
Argostoli Cephalonia
Sat 9/19
4:40 pm-7:55 am
2 stops22h 15m
$1,097
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 7/13
9:40 pm-4:50 pm
1 stop12h 10m
Argostoli Cephalonia
Sat 8/15
8:30 pm-1:00 pm
1 stop23h 30m
$1,101
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Thu 7/16
7:10 pm-5:00 pm
1 stop14h 50m
Argostoli Cephalonia
Sat 8/15
8:30 pm-11:10 am
1 stop21h 40m
$1,161
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Wed 7/22
9:50 pm-12:00 pm
2 stops31h 10m
Argostoli Cephalonia
Sun 7/26
11:20 am-3:00 pm
2 stops34h 40m
$1,175
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 May 11, 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
Comfort
6.8
Entertainment
6.4
Overall
6.8
Boarding
7.0
Food
6.3
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Crew
7.6
Comfort
6.8
Entertainment
6.4
Overall
6.8
Boarding
7.0
Food
6.3
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Crew
7.6
Comfort
6.8
Entertainment
6.4
Overall
6.8
Boarding
7.0
Food
6.3
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
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Top 2 airlines flying from John F Kennedy Intl to Kefalonia
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$769 | Average$1,027 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$870 | Average$961 | FlexibilityNo cancel fee | On-time76% |