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ORD - ATH

£480 Find cheap flights from Chicago to Athens

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Athens departing on 19/10. 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
0 bags
Thu 13/6
Thu 20/6

Search hundreds of travel sites at once for deals on flights to Athens

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Athens, 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 Athens, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,566,405 times on KAYAK, and here's why:

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Cheap flight deals from Chicago to Athens (ORD-ATH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Athens 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 and deals for you by selecting your travel dates.
Choose your dates
15:45 - 09:55ORD-ATH
34h 10m1 stop
13:15 - 14:54ATH-ORD
33h 39m1 stop
£480United Airlines
Find Deal
Sat, 19 Oct - Wed, 13 Nov
13:12 - 13:30ORD-ATH
17h 18m2 stops
13:15 - 18:33ATH-ORD
37h 18m2 stops
£486United Airlines
Find Deal
Wed, 30 Oct - Fri, 8 Nov
14:00 - 10:35ORD-ATH
12h 35m1 stop
12:50 - 21:00ATH-ORD
16h 10m1 stop
£489Delta
Find Deal
Sun, 10 Nov - Thu, 5 Dec
21:45 - 19:00ORD-ATH
13h 15m1 stop
19:55 - 12:50ATH-ORD
24h 55m1 stop
£490British Airways
Find Deal
Sun, 10 Nov - Mon, 18 Nov
08:55 - 10:35ORD-ATH
17h 40m2 stops
12:50 - 22:46ATH-ORD
17h 56m1 stop
£492Delta
Find Deal
Sun, 10 Nov - Tue, 3 Dec
16:30 - 10:45ORD-ATH
10h 15mdirect
12:10 - 14:35ATH-ORD
34h 25m1 stop
Tue, 30 Jul - Tue, 3 Sep
13:15 - 13:35ORD-ATH
16h 20m2 stops
20:00 - 12:50ATH-ORD
24h 50m1 stop
£493British Airways
Find Deal
Tue, 5 Nov - Tue, 12 Nov
20:05 - 16:50ORD-ATH
13h 45m1 stop
07:05 - 16:10ATH-ORD
17h 05m1 stop
£502SWISS
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Wed, 30 Oct - Thu, 21 Nov
16:30 - 10:45ORD-ATH
10h 15mdirect
14:20 - 15:55ATH-ORD
33h 35m1 stop
Sun, 18 Aug - Wed, 28 Aug
19:15 - 00:45ORD-ATH
21h 30m1 stop
06:55 - 12:10ATH-ORD
13h 15m1 stop
£518SWISS
Find Deal
Sun, 18 Aug - Fri, 30 Aug

Flights from Chicago to Athens - Travel Insights & Trends

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

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Athens?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Athens, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Athens is February, where tickets cost £559 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is £1,330 and £1,197 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Athens?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Athens, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Athens, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 40 days before departure.

Which airlines provide the cheapest flights from Chicago to Athens?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Chicago to Athens found on KAYAK was with United Airlines for £661. United Airlines proposed a return connection from £480 and Delta from £489.

How many flights are there between Chicago O'Hare Intl Airport and Athens per day?

Each day, there are 3 direct flights that take off from Chicago O'Hare Intl Airport and land in Athens, with an average flight time of 10h 15m. The most common departure time is 15:00 and most flights take off in the afternoon. Each week, there are 21 flights and there are the same amount of flights each day 3.

Which cabin class options are there for flights between Chicago O'Hare Intl Airport and Athens?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago to Athens take?

The duration of a direct flight to Athens from Chicago is typically 10h 00m. The journey crosses a distance of 5,446 miles.

What’s the earliest departure time from Chicago to Athens?

Early birds can take the earliest flight from Chicago O'Hare Intl Airport at 15:10 and will be landing in Athens at 09:25.

What’s the latest departure time from Chicago to Athens?

If you prefer to fly at night, the latest flight from Chicago O'Hare Intl Airport to Athens jets off at 16:30 and lands at 10:45.

Good to know - Cheap tickets from Chicago to Athens

Low season

January

High season

July

Cheapest flight

£480
Best time to beat the crowds (33% less expensive on average)
Most popular time to fly (40% more expensive on average)
Flight from Chicago to Athens

When to book flights from Chicago to Athens

Are your dates flexible? Find out the best times to travel from Chicago to Athens based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Athens flights

  • What is the best mode of transport to the city center from ATH airport?

    Taking a cab from the Athens airport into the city center is without a doubt the mode of transportation that is both the quickest and most convenient. Taxis are easily accessible outside of the terminal that houses the arrivals area, and the ride into the heart of the city takes about 25min.

  • Are there rental cars at ATH airport?

    Athens International Airport is home to a number of different automobile rental agencies, some of which include Avis, Budget, and Europcar. Car rental agencies may be found on the level of the Main Terminal Building that is designated for Arrivals.

  • Are there parking services at O’Hare International Airport?

    At O'Hare International Airport, passengers may choose from a variety of parking alternatives, including valet service, hourly and daily parking, as well as long-term and economical parking options. At O'Hare International Airport, you have the option of parking in the main garage.

  • Are there hotels near or inside the O’Hare Airport?

    Yes, there are hotels close to the airport. The Hilton Chicago O'Hare Airport Hotel is situated just across from Terminals 1, 2, and 3, and is accessible by subterranean walkways and the Airport Transit System from all domestic terminals and the international terminal. A convenient indoor corridor connects the Hilton Chicago O'Hare to the CTA Blue Line, facilitating access to downtown. The hotel's health club showers are available for a nominal cost.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Athens?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Athens was £829 for a one-way ticket and £602 for a return.

  • Which airports will I be using when flying from Chicago to Athens?

    On your way to Athens, you’ll fly out from Chicago O'Hare Intl. You’ll be landing at Athens Eleftherios V..

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Athens?

    All the following airlines offer inflight Wi-Fi service on the Chicago to Athens flight route: American Airlines, Finnair, British Airways, Iberia, Air France, Delta, and Undisclosed Carrier.

  • Which aircraft models fly most regularly from Chicago to Athens?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Chicago to Athens flight route.

  • Which airline alliances offer flights from Chicago to Athens?

    oneworld, and Star Alliance are the airline alliances operating flights between Chicago and Athens, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago to Athens?

    There are direct flights from Chicago to Athens on a daily basis.

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

    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 Athens.

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

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

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

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

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

    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 to Athens from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Chicago to Athens

  • Chicago O'Hare International Airport (ORD) is the third-busiest airport in the United States in terms of passenger traffic, but it is the busiest airport in terms of aircraft operations. There are 15 lounges to accommodate waiting guests at ORD, with lounges accessible in each terminal.
  • At O'Hare International Airport, there is a space specifically designated for nursing moms to use. The area is designed to be a peaceful haven for moms who are nursing their infants and would want to do so in privacy. It provides a pleasant lounging space in addition to a sink and a place to wash. It is situated in the vicinity of terminal 3.
  • The Chicago O'Hare International Airport has six animal relief locations, including four outdoor spaces and two relief stations inside airport security. These conveniences are situated inside the Multi-Modal Facility and on the lower floors of Terminals 1, 2, and 5. Grass, gravel, and/or wood chips are used in these places to aid finicky animals. As with other airports, these outdoor Chicago O'Hare pet relief facilities are placed outside of security, so pet owners must pass through TSA airport screening to board their flights. Terminal 3 has both of the indoor pet relief rooms at O'Hare.
  • At the Athens National Airport (ATH), you'll find money exchange services. ONExchange is the company that facilitates currency exchange services at the Athens International Airport. They provide a diverse selection of international currencies.
  • At ATH airport, special assistance services are available. Ground assistance services for handicapped passengers and travelers with impaired mobility traveling to Athens International Airport are supplied by AIA's two contractors, Goldair Handling SA and Skyserv SA.
See more tips

Prefer to fly direct from Chicago to Athens?

Find which airlines fly direct from O'Hare Intl to Eleftherios V., which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Athens Eleftherios V.

Monday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Tuesday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Wednesday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Thursday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Friday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Saturday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Sunday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

See more direct flights

Direct returns

Athens Eleftherios V. to Chicago O'Hare Intl

Monday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Tuesday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Wednesday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Thursday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Friday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Saturday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

Sunday

Alaska Airlines, American Airlines, British Airways, +4 more

Alaska Airlines, American Airlines, +5 more

See more direct flights
See more direct flights

Book cheap flights from Chicago to Athens

Cheapest flights to Athens from Chicago found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Athens found on KAYAK in the last 72 hours.
26/7Fri
directUnited Airlines
10h 15mORD-ATH
£661
21/5Tue
2 stops
20h 40mORD-ATH
£691
21/5Tue
2 stops
20h 40mORD-ATH
£692
12/6Wed
2 stopsSWISS
17h 35mORD-ATH
£855
15/6Sat
2 stopsSWISS
44h 40mORD-ATH
£867
23/9Mon
1 stopAir Serbia
13h 00mORD-ATH
£1,074
26/8Mon
1 stopAir Serbia
24h 25mORD-ATH
£1,265
25/8Sun
directBritish Airways
10h 05mORD-ATH
£1,330
24/6Mon
1 stopAir Serbia
13h 00mORD-ATH
£1,363
27/8Tue
1 stopBritish Airways
18h 25mORD-ATH
£5,341

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Last minute flights from Chicago to Athens

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Athens that are departing in the next 10 days.
17/5Fri
multi-stopScandinavian Airlines
16h 30mORD-ATH
1/6Sat
multi-stopScandinavian Airlines
36h 35mATH-ORD
£995
18/5Sat
multi-stopUnited Airlines
18h 45mORD-ATH
1/6Sat
multi-stopUnited Airlines
19h 16mATH-ORD
£1,094
19/5Sun
multi-stopBritish Airways
14h 30mORD-ATH
30/5Thu
directBritish Airways
11h 30mATH-ORD
£1,636
19/5Sun
directFinnair
10h 15mORD-ATH
29/5Wed
directFinnair
11h 30mATH-ORD
£1,638
19/5Sun
direct
10h 15mORD-ATH
10/6Mon
multi-stop
23h 15mATH-ORD
£1,653
17/5Fri
multi-stopBritish Airways
16h 30mORD-ATH
12/6Wed
directBritish Airways
11h 25mATH-ORD
£1,676
18/5Sat
direct
10h 15mORD-ATH
10/6Mon
multi-stop
25h 00mATH-ORD
£1,693
18/5Sat
directFinnair
10h 15mORD-ATH
10/6Mon
directFinnair
11h 25mATH-ORD
£1,717
19/5Sun
multi-stopEthiopian Air
34h 50mORD-ATH
1/6Sat
multi-stopEthiopian Air
39h 05mATH-ORD
£1,881
16/5Thu
multi-stopEthiopian Air
34h 50mORD-ATH
30/5Thu
multi-stopEthiopian Air
39h 05mATH-ORD
£2,092

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Search by price

Chicago - Athens Flights

Departure:

Chicago (undefined)United States

Destination:

Athens (ATH)Greece

Return flight deals:

Athens - Chicago

Cabin classes:

£1,343

Browse origins:

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  • Chicago O'Hare Airport

Browse destinations:

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  • Athens