Cheap Flights from Chicago (ORD) to Athens (ATH)

View AU$593 flight on Mon, 14 Sept 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Athens Intl. Airport (ATH)

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Cheap Flights from Chicago (ORD) to Athens (ATH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,434 Return, found 7 hours ago
AU$1,434
Return
found 7 hours ago
Select Turkish Airlines flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,434 found 7 hours ago
Turkish Airlines
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,489 Return, found 7 hours ago
AU$1,489
Return
found 7 hours ago
Select Turkish Airlines flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,489 found 7 hours ago
Delta
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,554 Return, found 7 hours ago
AU$1,554
Return
found 7 hours ago
Select Delta flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,554 found 7 hours ago
United
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,555 Return, found 7 hours ago
AU$1,555
Return
found 7 hours ago
Select United flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,555 found 7 hours ago
United
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,559 Return, found 7 hours ago
AU$1,559
Return
found 7 hours ago
Select United flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,559 found 7 hours ago
Delta
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,565 Return, found 7 hours ago
AU$1,565
Return
found 7 hours ago
Select Delta flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,565 found 7 hours ago
United
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,567 Return, found 7 hours ago
AU$1,567
Return
found 7 hours ago
Select United flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,567 found 7 hours ago
Lufthansa
Wed, 22 Apr - Wed, 29 Apr
ORD
Chicago
ATH
Athens
AU$1,613 Return, found 7 hours ago
AU$1,613
Return
found 7 hours ago
Select Lufthansa flight, departing Wed, 22 Apr from Chicago to Athens, returning Wed, 29 Apr, priced at AU$1,613 found 7 hours ago
ITA Airways
Thu, 14 May - Thu, 21 May
ORD
Chicago
ATH
Athens
AU$1,669 Return, found 1 day ago
AU$1,669
Return
found 1 day ago
Select ITA Airways flight, departing Thu, 14 May from Chicago to Athens, returning Thu, 21 May, priced at AU$1,669 found 1 day ago
KLM
Thu, 14 May - Thu, 21 May
ORD
Chicago
ATH
Athens
AU$1,748 Return, found 1 day ago
AU$1,748
Return
found 1 day ago
Select KLM flight, departing Thu, 14 May from Chicago to Athens, returning Thu, 21 May, priced at AU$1,748 found 1 day ago

Frequently asked questions

How much is a flight from ORD to AIA Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from ORD to Athens International Airport start from AU$1,434. Book today to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Athens International Airport?
This varies from airline to airline, as each has its own terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from ORD to AIA Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to AIA Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Airport to Athens International Airport?
Chicago to Spata-Artemida is around 8 800 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Take some snacks to munch on throughout your trip too.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to ATH?
If you want to travel straight from O'Hare Airport to Athens International Airport, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are O'Hare Intl. Airport (ORD) to Eleftherios Venizelos Airport (ATH) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from O'Hare Airport to Eleftherios Venizelos Airport (ATH) can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices that far in advance. Our top tip? Check back often as updates are made frequently.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Air Canada, Air France, Air Serbia, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, ITA Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
AU$1,434
Distance
8719 km
Average flight time
10 hours 25 mins

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