
Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Athens Intl. Airport (ATH)
- American Airlines
American Airlines
- Air Canada
Air Canada
- Air France
Air France
- Finnair
Finnair
- British Airways
British Airways
- Emirates
Emirates
- Ethiopian Airlines
Ethiopian Airlines
- Plan, book, fly with confidence
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Cheap Flights from Chicago to Athens (ORD-ATH)
Prices were available within the past 7 days and start at S$555 for one-way flights and S$880 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Chicago (ORD) to Athens (ATH)
November is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | O'Hare Intl. |
Destination airport | Eleftherios Venizelos |
Airlines serving | Air Canada, Air France, Air Serbia, American Airlines, British Airways, Emirates, Ethiopian Airlines, Finnair, Iberia, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic |
Return price | S$880 |
Distance | 8719 km |
Average flight time | 18 hours 17 mins |
Flights from Chicago to Athens
There are several airlines that operate frequent flights from Chicago (ORD) to Athens (ATH) including
- United Airlines with 135 flights a week
- Lufthansa Cargo with 91 flights a week
- American Airlines with 56 flights a week
- British Airways with 47 flights a week
- Finnair with 44 flights a week
The earliest flight leaves O'Hare Intl. Airport at 09:30 and arrives at Eleftherios Venizelos Airport at 09:10. The last flight of the day departs Chicago at 23:05 and arrives at Athens at 22:55.
The flight distance from Chicago to Athens is about 8928 km, the shortest flight is 11 hours 35 minutes with WestJet.
Expedia lets you search across the largest number of airlines and Athens flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Chicago Athens flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chicago to Athens trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Athens flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Chicago to Athens with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
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Popular flights from Chicago
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- Chicago to Manila (ORD - MNL)
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- Chicago to Tokyo (ORD - NRT)
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