$252+ 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — EFL
Sep 3 — Sep 101
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 August 4, 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 August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 8/306:20 pm -
1 stop20h 10m
Tue 9/1511:15 am -
2 stops39h 05m
Deal found 8/1![Multiple Airlines logo]()
$842
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/1312:10 am -
1 stop12h 55m
Sun 9/209:35 am -
1 stop33h 45m
Deal found 8/2![Multiple Airlines logo]()
$898
This Gotogate deal was found by Cheapflights users on 8/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:50 pm -
1 stop12h 25m
Tue 9/157:45 pm -
1 stop26h 15m
Deal found 8/1![Lufthansa logo]()
$904
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 August 4, 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 August 4, 2026.
This Mytrip deal was found by Cheapflights users on 8/3. 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 9/1312:10 am -
1 stop12h 55m
Sun 9/2010:25 pm -
3 stops30h 40m
Deal found 8/3![Multiple Airlines logo]()
$912
This KAYAK deal was found by Cheapflights users on 7/30. 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.
Thu 8/277:25 pm -
2 stops41h 35m
Sat 9/57:20 pm -
1 stop24h 30m
Deal found 7/30![SWISS logo]()
$993
This Justfly.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/19:50 pm -
2 stops55h 10m
Fri 9/1112:50 pm -
2 stops14h 15m
Deal found 8/4![Lufthansa logo]()
$1,166
This Justfly.com deal was found by Cheapflights users on 7/30. 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 8/273:40 pm -
1 stop19h 45m
Sat 9/57:20 pm -
1 stop24h 30m
Deal found 7/30![Multiple Airlines logo]()
$979
This Mytrip deal was found by Cheapflights users on 8/1. 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 8/245:35 pm -
1 stop21h 35m
Tue 9/17:45 pm -
3 stops30h 10m
Deal found 8/1![Multiple Airlines logo]()
$1,068
This FlightHub deal was found by Cheapflights users on 8/1. 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.
Tue 9/19:50 pm -
2 stops55h 10m
Fri 9/1110:35 am -
1 stop16h 30m
Deal found 8/1![Multiple Airlines logo]()
$1,137
This oojo deal was found by Cheapflights users on 8/2. 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 9/49:50 pm -
1 stop29h 40m
Sat 9/127:20 pm -
1 stop24h 30m
Deal found 8/2![Multiple Airlines logo]()
$1,190
Last-minute flights from John F Kennedy Intl to KefaloniaDiscover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from John F Kennedy Intl to Kefalonia. Data last updated August 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 8/306:20 pm -
1 stop20h 10m
Tue 9/1511:15 am -
2 stops39h 05m
Deal found 8/1![Multiple Airlines logo]()
$842
This Gotogate deal was found by Cheapflights users on 8/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:50 pm -
1 stop12h 25m
Tue 9/157:45 pm -
1 stop26h 15m
Deal found 8/1![Lufthansa logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/1312:10 am -
1 stop12h 55m
Sun 9/209:35 am -
1 stop33h 45m
Deal found 8/2![Multiple Airlines logo]()
$898
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 August 4, 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 August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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
Deal found 8/4![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/1211:10 pm -
2 stops39h 20m
Deal found 8/3![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/166:20 pm -
1 stop18h 35m
Deal found 8/3![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/68:30 pm -
3 stops31h 20m
Deal found 8/3![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/136:20 pm -
1 stop18h 35m
Deal found 8/4![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/1712:30 am -
1 stop14h 40m
Deal found 8/3![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/2212:30 am -
1 stop14h 55m
Deal found 8/4![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/1711:55 pm -
1 stop28h 15m
Deal found 8/3![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 -
1 stop14h 55m
Deal found 8/3![Multiple Airlines logo]()
$314
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 August 4, 2026.
Round-trip from | $842 (Kiwi.com) |
|---|---|
One-way from | $252 (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 August 4, 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
Quickest round-trip
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sun 9/13
12:10 am-8:05 pm
1 stop12h 55m
Argostoli Cephalonia
Sun 9/20
10:25 pm-10:05 pm
3 stops30h 40m
$912
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Thu 8/27
3:40 pm-6:25 pm
1 stop19h 45m
Argostoli Cephalonia
Sat 9/5
7:20 pm-12:50 pm
1 stop24h 30m
$979
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Thu 8/27
7:25 pm-8:00 pm
2 stops41h 35m
Argostoli Cephalonia
Sat 9/5
7:20 pm-12:50 pm
1 stop24h 30m
$993
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 8/24
5:35 pm-10:10 pm
1 stop21h 35m
Argostoli Cephalonia
Tue 9/1
7:45 pm-6:55 pm
3 stops30h 10m
$1,068
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
10:35 am-8:05 pm
1 stop16h 30m
$1,137
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-8:05 pm
2 stops14h 15m
$1,166
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Fri 9/4
9:50 pm-10:30 am
1 stop29h 40m
Argostoli Cephalonia
Sat 9/12
7:20 pm-12:50 pm
1 stop24h 30m
$1,190
Cheapest one-way
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Sun 8/16
6:20 pm-7:55 pm
1 stop18h 35m
$281
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 8/17
12:30 am-10:10 pm
1 stop14h 40m
$295
New YorkArgostoli
JFK - EFL
JFKEFL
New York John F Kennedy Intl
Mon 9/21
11:10 pm-12:10 pm
2 stops30h 00m
$331
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 August 4, 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.
Overall
6.8
Boarding
7.0
Comfort
6.8
Crew
7.6
Food
6.3
Entertainment
6.5
Reviews
1 / 20
10.0
ExcellentConstantin,Dec 2024
JFK - MUC
Overall
6.8
Boarding
7.0
Comfort
6.8
Crew
7.6
Food
6.3
Entertainment
6.5
Reviews
1 / 20
10.0
ExcellentConstantin,Dec 2024
JFK - MUC
Overall
6.8
Boarding
7.0
Comfort
6.8
Crew
7.6
Food
6.3
Entertainment
6.5
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.
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Complete your trip
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John F Kennedy Intl and Kefalonia flights
Browse other John F Kennedy Intl and Kefalonia flight options. Last updated on August 4, 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$769 | Average$1,032 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$870 | Average$966 | FlexibilityNo cancel fee | On-time76% |