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Flights from Chicago to Athens
Airlines Flying from Chicago to Athens
Choose from 1 carriers that fly from Chicago to Athens, including Turkish Airlines,,
Flight deals from Chicago to Athens
Find direct flights from Chicago to Athens within the next three months. Book one-way flights from £399 or return tickets from £516.
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Round-trip
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One way
Deals on upcoming return flights from Chicago to Athens
Deals on upcoming one-way flights from Chicago to Athens
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Cheapest nonstopWed, Aug 20Chicago (ORD) Athens(ATH)
United Airlines
10h 15m (Direct)Thu, Aug 28Athens(ATH) Chicago (ORD)United Airlines
11h 45m (Direct)17% OFF£516 £62417% OFF£624 £516Search -
Wed, Aug 20Chicago (ORD) Athens(ATH)
Iberia
10h 15m (Direct)Thu, Aug 28Athens(ATH) Chicago (ORD)Iberia
11h 45m (Direct)15% OFF£531 £62415% OFF£624 £531Search -
Sat, Aug 2Chicago (ORD) Athens(ATH)
Delta Air Lines
31h 45m (2 stops)Sun, Aug 10Athens(ATH) Chicago (ORD)Delta Air Lines
16h 30m (1 stops)36% OFF£402 £62436% OFF£624 £402Search -
Sat, Jul 19Chicago (MDW) Athens(ATH)
Virgin Atlantic
14h 17m (2 stops)Fri, Jul 25Athens(ATH) Chicago (MDW)Virgin Atlantic
34h 55m (1 stops)£460 £624£624 £460Search -
Thu, Aug 14Chicago (ORD) Athens(ATH)
LOT Polish Airlines
31h 20m (2 stops)Wed, Aug 20Athens(ATH) Chicago (ORD)LOT Polish Airlines
30h 20m (1 stops)£463 £624£624 £463Search -
Tue, Aug 12Chicago (ORD) Athens(ATH)
United Airlines
17h 25m (2 stops)Tue, Aug 19Athens(ATH) Chicago (ORD)United Airlines
35h 9m (1 stops)£495 £624£624 £495Search -
Thu, Jul 3Chicago (ORD) Athens(ATH)
Jetblue Airways
15h 20m (2 stops)Thu, Jul 10Athens(ATH) Chicago (ORD)Jetblue Airways
22h 33m (1 stops)£495 £624£624 £495Search -
Wed, Aug 20Chicago (MDW) Athens(ATH)
Delta Air Lines
15h 29m (2 stops)Wed, Aug 27Athens(ATH) Chicago (MDW)Delta Air Lines
17h 59m (1 stops)£504 £624£624 £504Search -
Tue, Aug 12Chicago (ORD) Athens(ATH)
Swiss
12h 40m (2 stops)Tue, Aug 19Athens(ATH) Chicago (ORD)Swiss
28h 53m (1 stops)£508 £624£624 £508Search -
Tue, Aug 12Chicago (ORD) Athens(ATH)
Lufthansa
12h 55m (2 stops)Tue, Aug 19Athens(ATH) Chicago (ORD)Lufthansa
24h 49m (1 stops)£510 £624£624 £510Search -
Tue, Jul 15Chicago (ORD) Athens(ATH)
Jetblue Airways
15h 5m (2 stops)Wed, Jul 16Athens(ATH) Chicago (ORD)Jetblue Airways
25h 18m (1 stops)£515 £624£624 £515Search
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Cheapest nonstopMon, Jul 7Chicago (ORD) Athens(ATH)
American Airlines
10h 20m (Direct)17% OFF£399 £47917% OFF£479 £399Search -
Tue, Aug 5Chicago (ORD) Athens(ATH)
Iberia
10h 20m (Direct)15% OFF£407 £47915% OFF£479 £407Search -
Tue, Aug 5Chicago (ORD) Athens(ATH)
American Airlines
25h 1m (1 stops)62% OFF£183 £47962% OFF£479 £183Search -
Tue, Jul 29Chicago (ORD) Athens(ATH)
Jetblue Airways
14h 49m (1 stops)£193 £479£479 £193Search -
Wed, Aug 13Chicago (ORD) Athens(ATH)
American Airlines
25h 15m (1 stops)£206 £479£479 £206Search -
Wed, Jul 23Chicago (ORD) Athens(ATH)
American Airlines
29h 44m (1 stops)£209 £479£479 £209Search -
Tue, Aug 5Chicago (ORD) Athens(ATH)
United Airlines
24h 5m (1 stops)£210 £479£479 £210Search -
Mon, Jul 28Chicago (ORD) Athens(ATH)
American Airlines
24h 36m (1 stops)£213 £479£479 £213Search -
Fri, Jul 25Chicago (ORD) Athens(ATH)
Spirit Airlines
23h 20m (1 stops)£213 £479£479 £213Search -
Tue, Jul 22Chicago (ORD) Athens(ATH)
Jetblue Airways
14h 49m (1 stops)£213 £479£479 £213Search -
Fri, Aug 1Chicago (ORD) Athens(ATH)
American Airlines
40h 5m (1 stops)£216 £479£479 £216Search
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Flight Information from Chicago to Athens
The distance between Chicago and Athens is about 8,761.5km. It takes around 10 hours 9 minutes on average to fly from Chicago to Athens. The most popular month to Athens is June. The off-season for travel is May.
Cheapest one-way flight price | £183 |
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Cheapest return ticket price | £402 |
Off-season travel month | May |
Peak season for travel | June |
Flight distance | 8,761.5km |
Average flight time | 10 hours 9 minutes |
Popular airline | Turkish Airlines |
Find the best time to fly from Chicago to Athens
The best time to book the cheapest flights from Chicago to Athens is between Aug 24 and Aug 31. One-way ticket prices start at £156 according to our flight calendar.
Cheapest flights
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Chicago (CHI) to Athens (ATH) the cheapest?
Airlines adjust prices for flights from Chicago to Athens based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Chicago (CHI) to Athens (ATH) cost?
According to Trip.com's data, the lowest price is around £852. -
How long is the flight from Chicago (CHI) to Athens (ATH)?
It takes about 10 hours 9 minutes to fly from Chicago (CHI) to Athens (ATH). -
What are the most popular airlines that fly from Chicago (CHI) to Athens (ATH)?
Airlines with flights from Chicago (CHI) to Athens (ATH): Alaska Airlines, Iberia, United Airlines, American Airlines, Finnair, British Airways and Lufthansa. -
How many airports in Athens (ATH)?
There are 1 airport(s) in Athens (ATH): Athens International Airport "Eleftherios Venizelos".
How to find a cheap flight from Chicago to Athens
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Athens. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Chicago to Athens.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Chicago to Athens over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Mon, Jul 7, with one-way flights priced at just £399.
Compare cheap flight deals from Chicago to Athens across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Chicago to Athens. The cheapest airline for this route is American Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Chicago to Athens, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Chicago to Athens.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Chicago to Athens and snag some exclusive deals just for you.
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