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Kefalonia

$950+ Cheap flights from Chicago (CHI) to Kefalonia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — EFL
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Chicago to Kefalonia

Keep the following information in mind while searching for Chicago to Kefalonia flight deals. Data was last updated August 20, 2025.

Round-trip from

$950
(Ovago)
From Chicago (CHI) to Kefalonia
Search Deals

Find flight deals from Chicago to Kefalonia

Cheapest flights from Chicago to Kefalonia
Explore the most affordable flight options available from Chicago to Kefalonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/319:15 pmORD - EFL
1 stop35h 25mBritish Airways
Sat 9/138:25 pmEFL - ORD
1 stop25h 25mBritish Airways
Deal found 8/18$950
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:55 pmORD - EFL
1 stop13h 05mBritish Airways
Sat 9/138:25 pmEFL - ORD
1 stop27h 30mBritish Airways
Deal found 8/18$951
This Expedia deal was found by Cheapflights users on 8/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/318:25 pmORD - EFL
2 stops39h 40mMultiple Airlines
Fri 9/1210:35 amEFL - ORD
1 stop34h 45mMultiple Airlines
Deal found 8/18$1,177
This Ovago deal was found by Cheapflights users on 8/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:55 pmORD - EFL
1 stop13h 00mMultiple Airlines
Sat 9/138:25 pmEFL - ORD
2 stops43h 54mMultiple Airlines
Deal found 8/18$1,215
This Gurufare deal was found by Cheapflights users on 8/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:50 pmORD - EFL
2 stops17h 30mMultiple Airlines
Fri 9/1210:35 amEFL - ORD
1 stop34h 45mMultiple Airlines
Deal found 8/18$1,244

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 20, 2025.
Use the filters below to find and compare flights from Chicago to Kefalonia that are best for you.

Fly from

Chicago

Fly to

Kefalonia

Route

Depart

Return

Price

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sun 8/31

9:15 pm-4:40 pm

1 stop35h 25m

Argostoli Cephalonia

Sat 9/13

8:25 pm-1:50 pm

1 stop25h 25m

$950

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/30

4:55 pm-2:00 pm

1 stop13h 05m

Argostoli Cephalonia

Sat 9/13

8:25 pm-3:55 pm

1 stop27h 30m

$951

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sun 8/31

8:25 pm-8:05 pm

2 stops39h 40m

Argostoli Cephalonia

Fri 9/12

10:35 am-1:20 pm

1 stop34h 45m

$1,177

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/30

4:55 pm-1:55 pm

1 stop13h 00m

Argostoli Cephalonia

Sat 9/13

8:25 pm-8:19 am

2 stops43h 54m

$1,215

ChicagoArgostoli

ORD - EFL

ORDEFL

Chicago O'Hare Intl

Sat 8/30

12:50 pm-2:20 pm

2 stops17h 30m

Argostoli Cephalonia

Fri 9/12

10:35 am-1:20 pm

1 stop34h 45m

$1,244

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Chicago to Kefalonia

Have a flexible travel schedule? Discover the best time to fly to Kefalonia from Chicago with our price prediction graph.
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 Chicago to Kefalonia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Kefalonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Kefalonia?

    A quick flight from Chicago to Kefalonia can take about 35h 25m. British Airways provides one of the quickest options available for as low as $950. Airlines will cover a distance of 5303 mi.

  • Can I find deals for flights from Chicago to Kefalonia that include hotel bookings?

    Yes. In addition to deals on Chicago to Kefalonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Kefalonia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Kefalonia.

  • Can I find deals for business class flights from Chicago to Kefalonia?

    Yes. Cheapflights offers flight deals from Chicago to Kefalonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Chicago to Kefalonia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Chicago to Kefalonia

Discover the top airline that operate flights from Chicago 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$772Average$1,169FlexibilityNo cancel feeOn-time76%

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