Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

ATH - ORD

Find cheap flights from Athens to Chicago from $224

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Athens to O'Hare Intl departing on 6/5. 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
Fri 5/31
Fri 6/7

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to Chicago.
In the last 7 days travelers have searched 44,052,950 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Athens to O'Hare Intl (ATH-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Athens to O'Hare Intl 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
12:25 pm - 5:25 pmATH-ORD
37h 00m1 stop
3:10 pm - 9:25 amORD-ATH
10h 15mnonstop
$490Iberia
Find Deal
Wed, May 29 - Sat, Jun 15
12:25 pm - 5:25 pmATH-ORD
37h 00m1 stop
11:25 am - 10:25 amORD-ATH
15h 00m1 stop
$495Iberia
Find Deal
Wed, May 29 - Sat, Jun 15
6:55 am - 12:50 pmATH-ORD
13h 55m1 stop
2:15 pm - 10:55 amORD-ATH
12h 40m1 stop
$555United Airlines
Find Deal
Thu, May 30 - Wed, Jun 5
11:35 am - 3:05 pmATH-ORD
11h 30mnonstop
10:25 pm - 2:10 amORD-ATH
19h 45m1 stop
$557American Airlines
Find Deal
Tue, May 14 - Sun, Jun 23
11:35 am - 3:05 pmATH-ORD
11h 30mnonstop
10:25 pm - 2:05 amORD-ATH
19h 40m1 stop
$559American Airlines
Find Deal
Tue, May 14 - Sat, Jun 15
7:05 am - 11:20 pmATH-ORD
24h 15m2 stops
2:15 pm - 7:00 amORD-ATH
32h 45m1 stop
$569United Airlines
Find Deal
Fri, May 31 - Fri, Jun 7
8:50 pm - 1:45 pmATH-ORD
24h 55m1 stop
9:45 pm - 7:00 pmORD-ATH
13h 15m1 stop
$619British Airways
Find Deal
Sat, Jun 15 - Thu, Dec 19
3:30 pm - 9:48 amATH-ORD
26h 18m2 stops
7:10 pm - 7:55 pmORD-ATH
16h 45m1 stop
$630British Airways
Find Deal
Sat, Jun 22 - Sun, Jun 30
11:35 am - 3:05 pmATH-ORD
11h 30mnonstop
3:10 pm - 9:25 amORD-ATH
10h 15mnonstop
$639Finnair
Find Deal
Fri, May 31 - Tue, Jul 2
11:35 am - 3:05 pmATH-ORD
11h 30mnonstop
3:20 pm - 9:20 amORD-ATH
10h 00mnonstop
$645Finnair
Find Deal
Thu, May 30 - Wed, Jul 10

Flights from Athens to O'Hare Intl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Athens to Chicago?

The average price of all flights from Athens to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Chicago on a Wednesday and more expensive on a Monday. On your return trip to Athens, you should consider flying back on a Saturday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Athens to Chicago O'Hare Intl Airport, 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 Athens to Chicago O'Hare Intl Airport is February, where tickets cost $485 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $906 and $820 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Athens to Chicago O'Hare Intl Airport, 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 Athens to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Which airlines provide the cheapest flights from Athens to Chicago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Athens to Chicago found by KAYAK users in the last 72 hours was for $490 on Iberia, followed by Turkish Airlines ($507). One-way flight deals have also been found from as low as $505 on Iberia and from $516 on Turkish Airlines.

Which airlines fly non-stop between Athens and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Athens to Chicago O'Hare Intl Airport.
There are 2 airlines that fly nonstop from Athens to Chicago O'Hare Intl Airport. They are American Airlines and United Airlines. The cheapest airline for this route is American Airlines, with the best one-way deal found costing $529. On average, the best prices for this route can be found at American Airlines.

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

Each day, there are 3 nonstop flights that take off from Athens and land in Chicago O'Hare Intl Airport, with an average flight time of 11h 33m. The most common departure time is 11:00 am and most flights take off in the morning. 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 Athens and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem 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 Athens to Chicago take?

Direct flights cover the 5,446 miles separating Athens to Chicago in about 11h 25m.

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

Early birds can take the earliest flight from Athens at 11:35 am and will be landing in Chicago O'Hare Intl Airport at 3:05 pm.

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

If you prefer to fly at night, the latest flight from Athens to Chicago O'Hare Intl Airport jets off at 12:35 pm and lands at 4:15 pm.

Good to know

Low season

January

High season

September

Cheapest flight

$224
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Athens to Chicago

When to book flights from Athens to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Athens to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Athens to Chicago flights

  • Which is the better landing airport in Chicago?

    Chicago Midway International Airport (MDW) is closer to downtown Chicago and therefore a better option if you’re mostly concerned about the proximity to downtown. It is also less busy and therefore shorter lines for passengers. However, they handle far fewer flights between Athens and Chicago and all flights landing at MDW involve at least one layover en route.

  • Which airline is best suited for unaccompanied minors from Athens to Chicago?

    When booking a flight for a child to fly alone, Lufthansa is a good choice. They have an unaccompanied minors service which ensures that your child is well taken care of during the entire trip. This means that they will have someone looking after them while in the cabin, during layovers, and upon landing when going through security and immigration.

  • How can I access my hotel in downtown Chicago from O’Hare International Airport?

    If you’re looking for a budget-friendly option, the CTA Blue Line is well worth considering as it runs directly from ORD to downtown Chicago, after which you will have to seek alternative means to get you from downtown to your hotel. The taxi is a more convenient option as the driver will be happy to drop you off at any location within the city center and even the outskirts depending on where your hotel is located.

  • What are the benefits of upgrading to first class for this route?

    If you have the option of upgrading seat classes, it is always worth taking. First-class seats are much more comfortable with extra legroom, and you get top-quality service with the meals and drinks. Furthermore, you will have priority boarding allowing you to settle in for your flight much quicker as well as access to the first-class lounge where you can hang out while waiting to board your flight.

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

    In the last 3 days, the lowest price for a flight from Athens to Chicago O'Hare Intl Airport was $224 for a one-way ticket and $490 for a round-trip.

  • Do I need a passport to fly between Athens and Chicago?

    Yes

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

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

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

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

  • Which airline alliances offer flights from Athens to Chicago?

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

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

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

  • Which is the best airline for flights from Athens to Chicago, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from Athens to Chicago are Delta and SWISS. With an average price for the route of $587 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $789 and an overall rating of 7.8.

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

    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 Athens to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Athens 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 Athens to Chicago?

    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 to Chicago with an airline and back to Athens with another airline. Booking your flights between Athens and ORD can sometimes prove cheaper using this method.

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

    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 Chicago from Athens 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 ATH to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $617 or less one-way and $575 or less round-trip.
  • British Airways offers two options for passengers flying Economy Class. There is Basic Economy and Economy Fully Flex. The Economy Fully Flex ticket is changeable and refundable and you get the first checked bag as well as the option to select your seat in advance for free.
  • American Airlines, Iberia, and Finnair are the only airlines with a direct connection from Athens (ATH) to Chicago (ORD). All other airlines will require at least one layover in Europe which could extend your travel time by almost two hours.
  • American Airlines is a good option to book when traveling with the kids. They have seatback on-demand video for all passengers which should keep your kids entertained. Furthermore, they provide free lunches even in the economy cabin.
  • Athens International Airport is about 21 miles from downtown Athens. The quickest way would be taking a taxi or other private means although the train is the cheapest and can sometimes be more convenient during rush hour traffic.
  • To make your trip more sustainable, you can try flying with an airline that offers travelers the chance to offset carbon emissions for their trip. American Airlines and Lufthansa are particularly good choices because of their partnership with Cool Effect and Compensaid respectively.
See more tips

Prefer to fly non-stop from Athens to Chicago?

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

Nonstop departures

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

Nonstop returns

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
See more direct flights

Top 5 airlines serving from Athens to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Athens to Chicago. 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 Athens to O'Hare Intl? 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.
7.7
FinnairOverall score based on 1379 reviews
7.0Entertainment
7.6Comfort
7.8Boarding
6.9Food
8.2Crew
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

The plane was old and in new of a cleaning up and renovating on the interior. Seats and carpets were very worn and dirty looking. Cushioning on the seats was broken down and not as comfortable as newer jet seats. Food was a little below average but okay. Staff were friendly and hard working but did not pick up debris or food they spilled when collecting from the customers. But they were very helpful and professional.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

lounge was the highlight - seats weren't that comfortable - it was a full flight but no complaints

My luggage never arrived in Miami; still waiting a day later.

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

The only comment I have is why do you sell snacks on board? They should be free. When we take domestic flights here in US, our snacks are free. Also, please communicate with me in English. I received so many emails way before my flight that were in Spanish that I had to ask my son to interpret for me. You should be WELL AWARE if the customers you are communicating speak the language, it does mean that we speak and understand Spanish because we are traveling to Spain, NOT NECESSARILY! Thank you!

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.

As with every airline the seats are not built for tall people.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.

I’m hoping for WiFi included. Everything else was very good

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Our flight to Chicago O'Hare was delayed an hour, causing us to miss our connection to MSP and spend an extra 3 hours at O'Hare so we could board a plane with a damaged door and wait another 45 minutes or so. The crew was great, the food decent, The drinks were great: 2 glasses of a nice South African Shiraz, an ice cold can of Beck's Beer, and Dewar's White Label on the rocks.

A350 has great entertainment. Make sure to watch the plane's external tail and nose camera's on landing and take off. Seats were a little hard for a 10 hour flight. I am gluten intolerant, they had good alternative meals for me on the flight.

Boarding was horrible. We were packed into a bus with few seats and made to stand for 10 to 15 minutes, then driven for 5 minutes on wild curves. Complementary food and drink was a tiny chocolate and a bottle of water. Seating was cramped. Aircraft had no video.

didn’t even get to go one of my returning flights cancelled and I wasn’t even in their system, vacation ruined thanks for nothing

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

Better flight than mum to Frankfurt. But food was very mediocre.

Flight landed on time but land services kept us in the plane for 3 hours. I missed connecting flight.

Extremely kind staff, very good landing and take off. On time.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Book cheap flights from Athens to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Athens to Chicago found on KAYAK in the last 72 hours.
6/5Wed
1 stop
22h 22mATH-ORD
$224
6/5Wed
2 stops
23h 23mATH-ORD
$241
5/10Fri
nonstopIberia
11h 30mATH-ORD
$505
5/10Fri
nonstopIberia
11h 30mATH-ORD
$506
5/10Fri
nonstopBritish Airways
11h 30mATH-ORD
$588
5/10Fri
1 stopBritish Airways
23h 55mATH-ORD
$597
7/3Wed
nonstopFinnair
11h 25mATH-ORD
$600
5/28Tue
nonstopFinnair
11h 30mATH-ORD
$615
8/21Wed
2 stopsAmerican Airlines
19h 26mATH-ORD
$625
10/5Sat
2 stopsAmerican Airlines
26h 46mATH-ORD
$627

Search by stops

Search by airline

Search by price

Last minute flights from Athens to O'Hare Intl

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 Athens to Chicago that are departing in the next 10 days.
5/3Fri
multi-stopAmerican Airlines
31h 25mATH-ORD
5/10Fri
multi-stopAmerican Airlines
19h 35mORD-ATH
$642
5/4Sat
multi-stop
27h 15mATH-ORD
9/11Wed
nonstop
10h 25mORD-ATH
$652
5/3Fri
multi-stopBritish Airways
27h 00mATH-ORD
5/10Fri
nonstopBritish Airways
10h 15mORD-ATH
$655
5/4Sat
multi-stopAmerican Airlines
23h 55mATH-ORD
9/11Wed
multi-stopAmerican Airlines
33h 55mORD-ATH
$661
5/3Fri
multi-stopBritish Airways
24h 55mATH-ORD
5/10Fri
multi-stopBritish Airways
19h 00mORD-ATH
$726
5/6Mon
multi-stopIberia
26h 05mATH-ORD
5/16Thu
nonstopIberia
10h 15mORD-ATH
$769
5/4Sat
multi-stopDelta
23h 24mATH-ORD
9/11Wed
multi-stopDelta
16h 30mORD-ATH
$807
5/5Sun
multi-stopDelta
18h 17mATH-ORD
9/25Wed
multi-stopDelta
18h 45mORD-ATH
$817
5/3Fri
multi-stopTurkish Airlines
13h 45mATH-ORD
9/11Wed
multi-stopTurkish Airlines
22h 35mORD-ATH
$1,004
5/4Sat
multi-stopTurkish Airlines
13h 45mATH-ORD
9/25Wed
multi-stopTurkish Airlines
13h 35mORD-ATH
$1,476

Search by stops

Search by airline

Search by price

Athens - Chicago Flights

Departure:

Athens (ATH)Greece

Destination:

Chicago (ORD)United States

Return flight deals:

Chicago - Athens

Cabin classes:

$3,324
$1,090
$536