$771 Find Cheap Flights from Chicago to Kefalonia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Kefalonia departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kefalonia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Kefalonia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Kefalonia, as well as popular online travel agencies
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Cheap Flights from Chicago to Kefalonia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Argostoli
Argostoli1 stop$771
Argostoli
Argostoli1 stop$771

Book Cheap Chicago to Kefalonia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Kefalonia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Kefalonia

Fri, Aug 15 - Fri, Aug 22
ITA Airways Logo
3:00 pm - 7:20 pmORD-EFL
20h 20m1 stop
ITA Airways Logo
2:50 pm - 1:10 pmEFL-ORD
30h 20m1 stop
$771ITA Airways
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Fri, Sep 19 - Sat, Sep 27
British Airways Logo
9:15 pm - 7:15 pmORD-EFL
14h 00m1 stop
British Airways Logo
8:25 pm - 9:15 amEFL-ORD
44h 50m2 stops
$823British Airways
Find Deal
Fri, Sep 19 - Sat, Sep 27
British Airways Logo
1:59 pm - 7:15 pmORD-EFL
21h 16m2 stops
British Airways Logo
8:25 pm - 9:15 amEFL-ORD
44h 50m2 stops
$827British Airways
Find Deal
Sat, Aug 30 - Sat, Sep 13
British Airways Logo
4:55 pm - 2:00 pmORD-EFL
13h 05m1 stop
British Airways Logo
8:25 pm - 4:01 pmEFL-ORD
51h 36m2 stops
$901British Airways
Find Deal
Sat, Aug 30 - Sat, Sep 13
British Airways Logo
8:22 pm - 4:40 pmORD-EFL
60h 18m2 stops
British Airways Logo
8:25 pm - 9:15 amEFL-ORD
44h 50m2 stops
$1,034British Airways
Find Deal
Sat, Aug 30 - Sat, Sep 13
British Airways Logo
8:22 pm - 4:40 pmORD-EFL
60h 18m2 stops
British Airways Logo
8:25 pm - 9:01 pmEFL-ORD
56h 36m2 stops
$1,035British Airways
Find Deal
Sat, Aug 30 - Sat, Sep 13
British Airways Logo
4:55 pm - 2:00 pmORD-EFL
13h 05m1 stop
British Airways Logo
8:25 pm - 3:55 pmEFL-ORD
27h 30m1 stop
$1,050British Airways
Find Deal
Sat, Aug 30 - Sat, Sep 13
British Airways Logo
4:55 pm - 2:00 pmORD-EFL
13h 05m1 stop
British Airways Logo
8:25 pm - 8:19 amEFL-ORD
43h 54m2 stops
$1,061British Airways
Find Deal
Fri, Sep 19 - Sat, Sep 27
Logo
6:00 am - 8:05 pmORD-EFL
30h 05m3 stops
Logo
10:10 pm - 5:55 pmEFL-ORD
27h 45m2 stops
$1,218
Find Deal
Fri, Aug 15 - Fri, Aug 22
ITA Airways Logo
7:00 am - 7:20 pmORD-EFL
28h 20m2 stops
ITA Airways Logo
2:50 pm - 1:10 pmEFL-ORD
30h 20m1 stop
$1,307ITA Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Chicago to Kefalonia flights

Get data-powered insights and trends into flights from Chicago to Kefalonia to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Kefalonia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,038, prices are generally cheapest when you fly direct.

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Good to know

Cheapest flight$771
Flight from Chicago to Argostoli

FAQs - booking Kefalonia flights

  • How does KAYAK find such low prices on flights from Chicago to Kefalonia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Kefalonia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Kefalonia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Kefalonia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Kefalonia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago to Kefalonia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Kefalonia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago to Kefalonia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Kefalonia?

    The cheapest time of day to fly to Kefalonia is generally in the evening, when round-trip flights cost $1,477 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Kefalonia is generally at night, which is peak travel time and where the average cost of a ticket is $1,868.

Reviews of the top airline flying from Chicago to Kefalonia

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Kefalonia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Kefalonia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7269 reviews
6.8Comfort
7.0Boarding
7.6Crew
6.4Entertainment
6.3Food
Airline reviews

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

2.0 MediocreAnthony, Jul 2025EWR - IND
Read more Lufthansa reviews

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

The food could be better, more snacks. And have some plugs to chargue the phone.

The pasta in the evening meal was tasteless. Otherwise, the flight was okay.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Seating was average for a first class seat. It very modern. I expected better.

Flight was a little late. The crew was courteous, food ok

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Everything you need to know for your flight to Kefalonia

Information on your arrival and departure airports

Chicago (ORD)

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