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

Prices for flights from Illinois to Kefalonia refresh daily.

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

As of February 2026, there is 1 operator available to choose from for flights from Illinois to Kefalonia.

How old do you have to be to fly from Illinois to Kefalonia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois 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.

$830 Cheap Flights from Illinois to Kefalonia in 2026

1 adult

0 bags

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Find the cheapest flights from Illinois to Kefalonia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:15 pm - 5:15 pm

ORD

EFL

36h 00m

2 stops

7:20 pm - 12:35 pm

EFL

ORD

25h 15m

1 stop

$830Multiple Airlines

Sat, Aug 15 - Sat, Sep 5

3:00 pm - 5:40 pm

ORD

EFL

18h 40m

1 stop

8:10 pm - 1:10 pm

EFL

ORD

25h 00m

1 stop

$832ITA Airways

Sat, Aug 15 - Sat, Sep 5

8:55 am - 5:40 pm

ORD

EFL

24h 45m

2 stops

8:10 pm - 1:10 pm

EFL

ORD

25h 00m

1 stop

$977ITA Airways

Sat, Aug 15 - Sat, Sep 5

3:00 pm - 5:40 pm

ORD

EFL

18h 40m

1 stop

8:10 pm - 8:25 pm

EFL

ORD

32h 15m

2 stops

$1,005ITA Airways

Sat, Aug 15 - Sat, Sep 5

3:00 pm - 5:40 pm

ORD

EFL

18h 40m

1 stop

8:10 pm - 8:25 pm

EFL

ORD

32h 15m

2 stops

$1,007ITA Airways

Sat, Aug 15 - Sat, Sep 5

7:25 pm - 11:15 am

ORD

EFL

31h 50m

2 stops

2:55 pm - 3:55 pm

EFL

ORD

33h 00m

1 stop

$1,045Multiple Airlines

Sun, Jul 26 - Sun, Aug 9

1:12 pm - 2:20 pm

ORD

EFL

17h 08m

2 stops

10:25 pm - 12:35 pm

EFL

ORD

22h 10m

2 stops

$1,046Multiple Airlines

Sat, Aug 15 - Sat, Sep 5

7:05 pm - 9:45 am

ORD

EFL

30h 40m

1 stop

11:20 am - 7:55 pm

EFL

ORD

16h 35m

1 stop

$1,069Multiple Airlines

Sun, Jul 26 - Sun, Aug 9

1:12 pm - 2:20 pm

ORD

EFL

17h 08m

2 stops

10:25 pm - 12:35 pm

EFL

ORD

22h 10m

2 stops

$1,146Multiple Airlines

Sat, Aug 15 - Sat, Sep 5

1:12 pm - 2:20 pm

ORD

EFL

17h 08m

2 stops

7:20 pm - 12:00 pm

EFL

ORD

24h 40m

2 stops

$1,184Multiple Airlines

Sat, Aug 15 - Sat, Sep 5

ITA Airways flights from Illinois to Kefalonia

Our best ITA Airways deals on Illinois to Kefalonia flight tickets

ITA Airways

Aug 15

ORD3:00 pmChicago O'Hare Intl

18h 40m

1 stop

EFL5:40 pmArgostoli Cephalonia

Sep 5

EFL8:10 pmArgostoli Cephalonia

25h 00m

1 stop

ORD1:10 pmChicago O'Hare Intl

$832

ITA Airways

Aug 15

ORD8:55 amChicago O'Hare Intl

24h 45m

2 stops

EFL5:40 pmArgostoli Cephalonia

Sep 5

EFL8:10 pmArgostoli Cephalonia

25h 00m

1 stop

ORD1:10 pmChicago O'Hare Intl

$977

ITA Airways

Aug 15

ORD3:00 pmChicago O'Hare Intl

18h 40m

1 stop

EFL5:40 pmArgostoli Cephalonia

Sep 5

EFL8:10 pmArgostoli Cephalonia

32h 15m

2 stops

ORD8:25 pmChicago O'Hare Intl

$1,005

Lufthansa flights from Illinois to Kefalonia

Our best Lufthansa deals on Illinois to Kefalonia flight tickets

Lufthansa

Jun 28

ORD4:05 pmChicago O'Hare Intl

17h 10m

1 stop

EFL5:15 pmArgostoli Cephalonia

Jul 20

EFL6:05 pmArgostoli Cephalonia

32h 10m

2 stops

ORD6:15 pmChicago O'Hare Intl

$1,359

Lufthansa

Jul 9

ORD4:05 pmChicago O'Hare Intl

18h 15m

1 stop

EFL6:20 pmArgostoli Cephalonia

Jul 28

EFL7:45 pmArgostoli Cephalonia

24h 50m

1 stop

ORD12:35 pmChicago O'Hare Intl

$1,360

Lufthansa

Jun 29

ORD9:40 pmChicago O'Hare Intl

13h 15m

1 stop

EFL6:55 pmArgostoli Cephalonia

Jul 20

EFL6:05 pmArgostoli Cephalonia

24h 55m

1 stop

ORD11:00 amChicago O'Hare Intl

$1,380

Fly from

Fly to

Route

Depart

Return

Price

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/15

9:15 pm-5:15 pm

2 stops36h 00m

Argostoli Cephalonia

Sat 9/5

7:20 pm-12:35 pm

1 stop25h 15m

$830

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

$832

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/15

8:55 am-5:40 pm

2 stops24h 45m

Argostoli Cephalonia

Sat 9/5

8:10 pm-1:10 pm

1 stop25h 00m

$977

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-8:25 pm

2 stops32h 15m

$1,005

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-8:25 pm

2 stops32h 15m

$1,007

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sun 7/26

7:25 pm-11:15 am

2 stops31h 50m

Argostoli Cephalonia

Sun 8/9

2:55 pm-3:55 pm

1 stop33h 00m

$1,045

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/15

1:12 pm-2:20 pm

2 stops17h 08m

Argostoli Cephalonia

Sat 9/5

10:25 pm-12:35 pm

2 stops22h 10m

$1,046

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sun 7/26

7:05 pm-9:45 am

1 stop30h 40m

Argostoli Cephalonia

Sun 8/9

11:20 am-7:55 pm

1 stop16h 35m

$1,069

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/15

1:12 pm-2:20 pm

2 stops17h 08m

Argostoli Cephalonia

Sat 9/5

10:25 pm-12:35 pm

2 stops22h 10m

$1,146

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/15

1:12 pm-2:20 pm

2 stops17h 08m

Argostoli Cephalonia

Sat 9/5

7:20 pm-12:00 pm

2 stops24h 40m

$1,184

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Illinois 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

Can stopping save me money on Illinois to Kefalonia flights?

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

Cheap Illinois to Kefalonia flight deals and tips

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

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Illinois to Kefalonia takes 14h 00m

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

Search flight deals

When did momondo last update prices for flights from Illinois to Kefalonia?
Prices for flights from Illinois to Kefalonia refresh daily.
How many operators does momondo search for flights from Illinois to Kefalonia?
As of February 2026, there is 1 operator available to choose from for flights from Illinois to Kefalonia.
How old do you have to be to fly from Illinois to Kefalonia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois 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 Illinois to Kefalonia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Kefalonia is Airbus A321neo (16.64% of total bookings). The next most popular plane models are Boeing 737-800 (15.87%), Boeing 737-900 (7.54%), and Boeing 737 MAX 8 (7.49%).

Best airlines flying from Illinois to Kefalonia

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $950	Free Cancellation	Rating 6.8 7,808 reviews		Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Illinois to Kefalonia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kefalonia that suits you.

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

Yes. momondo enables you to select and highlight flights to Kefalonia from Illinois with this policy.

How can momondo help me find flights from Illinois to Kefalonia?

momondo provides multiple filters to help you find the best flight to Kefalonia from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Kefalonia from Illinois. 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.