What is the cheapest airline that flies from United States to Kefalonia?

British Airways, SWISS, and Lufthansa are the most popular carriers operating from United States to Kefalonia

How long is the flight from United States to Kefalonia?

Flight times from United States to Kefalonia vary, but if you’re flying out of Boston and flying into Copenhagen (one of the most popular routes), then the duration is 7h 10m on average. Another popular route from United States to Kefalonia is flying from New York to Copenhagen, which will take roughly 7h 45m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from United States to Kefalonia?

Prices for flights from United States to Kefalonia refresh daily.

How many operators does momondo search for flights from United States to Kefalonia?

As of April 2026, there are 2 operators available to choose from for flights from United States to Kefalonia.

How old do you have to be to fly from United States to Kefalonia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Kefalonia.

What documentation or ID do you need to fly to Kefalonia?

The necessary travel and health documents for your Kefalonia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$496 Cheap Flights from the United States to Kefalonia in 2026

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Find the cheapest flights from the United States to Kefalonia

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Kefalonia

Enter your travel dates to find the best prices.

1:25 pm - 2:25 pm

JFK

EFL

18h 00m

1 stop

3:05 pm - 11:25 am

EFL

JFK

27h 20m

1 stop

$798Multiple Airlines

Tue, Sep 22 - Tue, Oct 6

6:50 am - 7:05 pm

JFK

EFL

29h 15m

2 stops

2:25 pm - 10:55 am

EFL

JFK

27h 30m

2 stops

$807Multiple Airlines

Tue, Sep 22 - Tue, Oct 6

9:40 pm - 7:25 pm

JFK

EFL

14h 45m

1 stop

8:30 pm - 11:10 am

EFL

JFK

21h 40m

1 stop

$895British Airways

Fri, Sep 4 - Sat, Sep 12

8:20 pm - 3:50 pm

JFK

EFL

12h 30m

1 stop

8:30 pm - 1:00 pm

EFL

JFK

23h 30m

1 stop

$896British Airways

Fri, Sep 4 - Sat, Sep 12

5:05 pm - 5:00 pm

LAX

EFL

37h 55m

1 stop

6:30 pm - 6:20 pm

EFL

LAX

33h 50m

1 stop

$901British Airways

Wed, Sep 16 - Fri, Sep 25

11:55 pm - 2:35 pm

EWR

EFL

31h 40m

1 stop

10:25 pm - 9:20 pm

EFL

EWR

29h 55m

1 stop

$1,024Aegean Airlines

Tue, Sep 22 - Tue, Oct 6

3:00 pm - 5:40 pm

ORD

EFL

18h 40m

1 stop

8:10 pm - 1:10 pm

EFL

ORD

25h 00m

1 stop

$1,170ITA Airways

Sat, Aug 15 - Sat, Sep 5

3:30 pm - 6:25 pm

LGA

EFL

19h 55m

2 stops

6:05 pm - 10:35 pm

EFL

LGA

35h 30m

2 stops

$1,322Lufthansa

Thu, Jul 30 - Mon, Aug 24

3:30 pm - 6:25 pm

LGA

EFL

19h 55m

2 stops

6:05 pm - 9:30 pm

EFL

LGA

34h 25m

2 stops

$1,338Lufthansa

Thu, Jul 30 - Mon, Aug 24

6:10 pm - 5:40 pm

IAH

EFL

15h 30m

1 stop

6:30 pm - 3:40 pm

EFL

IAH

29h 10m

1 stop

$1,570ITA Airways

Sat, Jun 27 - Sun, Jul 5

British Airways flights from United States to Kefalonia

Our best British Airways deals on United States to Kefalonia flight tickets

British Airways

Sep 4

JFK9:40 pmNew York John F Kennedy Intl

14h 45m

1 stop

EFL7:25 pmArgostoli Cephalonia

Sep 12

EFL8:30 pmArgostoli Cephalonia

21h 40m

1 stop

JFK11:10 amNew York John F Kennedy Intl

$895

British Airways

Sep 4

JFK8:20 pmNew York John F Kennedy Intl

12h 30m

1 stop

EFL3:50 pmArgostoli Cephalonia

Sep 12

EFL8:30 pmArgostoli Cephalonia

23h 30m

1 stop

JFK1:00 pmNew York John F Kennedy Intl

$896

British Airways

Sep 16

LAX5:05 pmLos Angeles Los Angeles

37h 55m

1 stop

EFL5:00 pmArgostoli Cephalonia

Sep 25

EFL6:30 pmArgostoli Cephalonia

33h 50m

1 stop

LAX6:20 pmLos Angeles Los Angeles

$901

Aegean Airlines flights from United States to Kefalonia

Our best Aegean Airlines deals on United States to Kefalonia flight tickets

Aegean Airlines

Sep 22

EWR11:55 pmNewark

31h 40m

1 stop

EFL2:35 pmArgostoli Cephalonia

Oct 6

EFL10:25 pmArgostoli Cephalonia

29h 55m

1 stop

EWR9:20 pmNewark

$1,024

Aegean Airlines

Jun 6

EWR11:55 pmNewark

31h 30m

1 stop

EFL2:25 pmArgostoli Cephalonia

Jun 14

EFL10:25 pmArgostoli Cephalonia

29h 55m

1 stop

EWR9:20 pmNewark

$1,331

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Tue 9/22

1:25 pm-2:25 pm

1 stop18h 00m

Argostoli Cephalonia

Tue 10/6

3:05 pm-11:25 am

1 stop27h 20m

$798

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Tue 9/22

6:50 am-7:05 pm

2 stops29h 15m

Argostoli Cephalonia

Tue 10/6

2:25 pm-10:55 am

2 stops27h 30m

$807

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 9/4

9:40 pm-7:25 pm

1 stop14h 45m

Argostoli Cephalonia

Sat 9/12

8:30 pm-11:10 am

1 stop21h 40m

$895

Quickest round-trip

New YorkArgostoli

JFK - EFL

JFKEFL

New York John F Kennedy Intl

Fri 9/4

8:20 pm-3:50 pm

1 stop12h 30m

Argostoli Cephalonia

Sat 9/12

8:30 pm-1:00 pm

1 stop23h 30m

$896

Los AngelesArgostoli

LAX - EFL

LAXEFL

Los Angeles Los Angeles

Wed 9/16

5:05 pm-5:00 pm

1 stop37h 55m

Argostoli Cephalonia

Fri 9/25

6:30 pm-6:20 pm

1 stop33h 50m

$901

NewarkArgostoli

EWR - EFL

EWREFL

Newark

Tue 9/22

11:55 pm-2:35 pm

1 stop31h 40m

Argostoli Cephalonia

Tue 10/6

10:25 pm-9:20 pm

1 stop29h 55m

$1,024

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/15

3:00 pm-5:40 pm

1 stop18h 40m

Argostoli Cephalonia

Sat 9/5

8:10 pm-1:10 pm

1 stop25h 00m

$1,170

New YorkArgostoli

LGA - EFL

LGAEFL

New York LaGuardia

Thu 7/30

3:30 pm-6:25 pm

2 stops19h 55m

Argostoli Cephalonia

Mon 8/24

6:05 pm-10:35 pm

2 stops35h 30m

$1,322

New YorkArgostoli

LGA - EFL

LGAEFL

New York LaGuardia

Thu 7/30

3:30 pm-6:25 pm

2 stops19h 55m

Argostoli Cephalonia

Mon 8/24

6:05 pm-9:30 pm

2 stops34h 25m

$1,338

HoustonArgostoli

IAH - EFL

IAHEFL

Houston George Bush Intcntl

Sat 6/27

6:10 pm-5:40 pm

1 stop15h 30m

Argostoli Cephalonia

Sun 7/5

6:30 pm-3:40 pm

1 stop29h 10m

$1,570

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Kefalonia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on United States to Kefalonia flights?

No. A direct flight is the cheapest option for a flight between United States to Kefalonia.

Cheap United States to Kefalonia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Kefalonia

Fastest flight time	13h 30m
Direct flights	None

The fastest flight from United States to Kefalonia takes 13h 30m

There are no direct flights from United States to Kefalonia. There are no popular flight routes from United States to Kefalonia.

Search flight deals

Frequently asked questions about flying from the United States to Kefalonia

When did momondo last update prices for flights from United States to Kefalonia?
Prices for flights from United States to Kefalonia refresh daily.
How many operators does momondo search for flights from United States to Kefalonia?
As of April 2026, there are 2 operators available to choose from for flights from United States to Kefalonia.
How old do you have to be to fly from United States to Kefalonia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Kefalonia.
What documentation or ID do you need to fly to Kefalonia?
The necessary travel and health documents for your Kefalonia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Kefalonia?
Based on momondo bookings for flights between United States and Kefalonia, the leading plane model is Airbus A321neo, making up 13.21% of the total bookings. Other popular models include Airbus A320-100/200 with 12.93%, Boeing 787-9 Dreamliner with 10.97%, and Airbus A320neo with 8.77%.

Best airlines flying from United States to Kefalonia

Compare and see reviews for airlines that fly from United States to Kefalonia with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $769	Free Cancellation	Rating 6.7 7,881 reviews		Search British Airways flights
Lufthansa	PriceFrom $846	Free Cancellation	Rating 6.8 7,919 reviews		Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Kefalonia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Kefalonia for you.

Can I find flights from United States to Kefalonia with flexible booking policies on momondo?

Flights from United States to Kefalonia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Kefalonia?

Once you have performed a search for United States to Kefalonia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from United States to Kefalonia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kefalonia from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.