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Find cheap flights from Chicago O'Hare Airport to Greece from $238

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Greece departing on 9/10. 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
Sat 6/29
Sat 7/6

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Best Greece Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Athens
Athens1 stop$559
Thera
Thera1 stop$611
Thessaloniki
Thessaloniki1 stop$646
Heraklion
Heraklion1 stop$707
Mykonos
Mykonos1 stop$658
Chania
Chania2 stops$771
Corfu
Corfu1 stop$659
Kos
Kos3 stops$1,066
Parikia
Parikia2 stops$1,529
Zakynthos
Zakynthos2 stops$709
Argostoli
Argostoli2 stops$805
Naxos
Naxos3 stops$1,429

Good to know

Low season

January

High season

July

Cheapest flight

$238
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 50% increase in price.
Flight from Chicago O'Hare Airport to Athens

FAQs - booking Greece flights

  • Are there parking services at ORD Airport?

    Yes. Both long-term and short-term parking facilities are available at the Airport. You do not need to go through the stress of looking for a place to park your car once you arrive at the Airport. The place is secure and safe. The service is available at a pocket-friendly rate.

  • Is there an art display at ORD airport?

    Yes. There is an art exhibition at the Airport. Here, you can go watch the sculptures, paintings and art pieces. This ensures you learn a bit about the creative aspect of life. It also helps you not to be bored as you wait for the departure time of your flight.

  • Are there accessible services at ATH Airport?

    There are special lifts that you can use to access the entire place. This enables you to access all the services available within the Airport. Some toilets are well designed to accommodate you. This ensures that there is ease once you arrive at the Airport.

  • Are there lounges at HER Airport?

    Yes. You can access the lounges by paying per use, single pass visits or through a lounge membership. They are located at different places within the Airport. You can rest on arrival before you proceed to your next destination. This service is available to all, regardless of your flight class.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Greece?

    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 O'Hare Airport to Greece.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greece from Chicago O'Hare Airport 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 Chicago O'Hare Airport to Greece?

    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 Greece with an airline and back to Chicago O'Hare Airport with another airline.

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

    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 Greece from Chicago O'Hare Airport 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 cheap flights to Greece

  • Morning departure is around 11% more expensive than an evening flight, on average*.
  • O'Hare International Airport (ORD) offers business facilities to corporate travelers. There is a business center located within the Airport. You can meet clients and plan for events in the meeting rooms. This is to ensure you maximize your time usage while waiting for your departure time. There is a fax machine and packaging services too.
  • ORD Airport offers services to lactating mothers. They are available at Terminals 1, 2, 3, 4 and 5. You can freely and privately breastfeed your baby with much ease. A comfortable seating area ensures you do not get tired as you breastfeed your child. There is a sink and a wash area in case you need to wipe your baby.
  • ORD Airport provides family services to departing travelers. A family lounge has all the equipment your kids might need to ensure they do not get bored. This is located at Terminal 2 of the Airport. There are toys, video games and climbing structures. This helps your kids to socialize with other kids. There are comfortable seats where parents can sit as they check on their kids.
  • Athens Airport (ATH) offers ground transportation to arriving travelers. A bus service operates on a timetable to ensure all arriving travelers access the service. This enables you to minimize time wastage once you arrive at the Airport. It also saves you the stress of looking for a means of transport outside the Airport.
  • Heraklion Airport (HER) provides car rental facilities to arriving travelers. Several car-renting agencies are onsite. They include Avis, Budget, Tourent and National. You can book the car online. This helps avoid any inconvenience that might be caused once you arrive at the Airport. It also saves you the stress of looking for a means of transport if you arrive late at the Airport.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from O'Hare Intl to Greece

 
Need help choosing which airline to fly with from O'Hare Intl to Greece? 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.
7.4
Turkish AirlinesOverall score based on 3711 reviews
7.4Food
7.4Comfort
7.8Crew
7.4Boarding
7.5Entertainment
Airline reviews

Overnight flight in the old style Business class, but still very good.

10.0 ExcellentRobert, May 2024IAD - IST
Read more about Turkish Airlines reviews

Overnight flight in the old style Business class, but still very good.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

Houston to Porto flight delayed landing made us miss our connection. Tried to get on standby for the next flight and even though the lady knew we wouldn’t be able to get on it and she sent us down there. We sat there three hours and then we’re told there’s no way you’re getting on this flight. So we had to go to customer service and ended up having to spend the night in Frankfurt and missed a whole day of our vacation in Porto

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Leg space was not enough. The meal was not satisfactory.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Book cheap flights from Chicago to Greece

Recent round-trip flight deals

11/4Mon
1 stopAir Canada
13h 00mORD-ATH
11/15Fri
1 stopAir Canada
16h 12mATH-ORD
$559
10/30Wed
1 stop
20h 10mORD-ATH
11/13Wed
2 stops
22h 12mATH-ORD
$570
11/13Wed
1 stopBritish Airways
14h 05mORD-ATH
11/27Wed
1 stopBritish Airways
24h 50mATH-ORD
$571
10/29Tue
2 stopsAmerican Airlines
19h 07mORD-ATH
11/12Tue
1 stopAmerican Airlines
24h 50mATH-ORD
$575
10/29Tue
2 stopsAmerican Airlines
19h 07mORD-ATH
11/6Wed
1 stopAmerican Airlines
25h 55mATH-ORD
$576
10/29Tue
1 stopBritish Airways
26h 00mORD-ATH
11/6Wed
1 stopBritish Airways
25h 55mATH-ORD
$584
10/1Tue
1 stopTurkish Airlines
22h 35mORD-ATH
10/15Tue
1 stopTurkish Airlines
13h 45mATH-ORD
$597
10/30Wed
2 stopsUnited Airlines
19h 25mORD-ATH
11/13Wed
2 stopsUnited Airlines
19h 28mATH-ORD
$604
11/13Wed
1 stopUnited Airlines
12h 20mORD-ATH
11/27Wed
2 stopsUnited Airlines
21h 05mATH-ORD
$614
9/4Wed
1 stopTurkish Airlines
22h 35mORD-ATH
10/15Tue
1 stopTurkish Airlines
13h 45mATH-ORD
$645

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Recent one-way flight deals

9/10Tue
3 stops
43h 41mORD-ATH
$238
9/4Wed
3 stops
32h 16mORD-ATH
$251
10/2Wed
1 stop
21h 16mORD-ATH
$263
7/21Sun
nonstopBritish Airways
10h 00mORD-ATH
$511
7/14Sun
1 stopAmerican Airlines
18h 50mORD-ATH
$519
7/23Tue
2 stopsAmerican Airlines
16h 52mORD-ATH
$522
7/2Tue
1 stopBritish Airways
22h 55mORD-ATH
$525
8/15Thu
1 stopTurkish Airlines
15h 50mORD-ATH
$555
8/31Sat
1 stopTurkish Airlines
15h 50mORD-ATH
$620
7/21Sun
1 stopLufthansa
32h 05mORD-CFU
$671

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Last minute flights from O'Hare Intl to Greece

Last minute flight, train and bus deals

6/4Tue
nonstopAmerican Airlines
10h 15mORD-ATH
10/15Tue
multi-stopAmerican Airlines
27h 50mATH-ORD
$863
6/4Tue
multi-stopAmerican Airlines
14h 53mORD-ATH
10/15Tue
multi-stopAmerican Airlines
27h 50mATH-ORD
$867
5/31Fri
multi-stopBritish Airways
33h 15mORD-ATH
9/11Wed
multi-stopBritish Airways
25h 45mATH-ORD
$906
5/31Fri
nonstopBritish Airways
10h 15mORD-ATH
9/11Wed
multi-stopBritish Airways
25h 45mATH-ORD
$940
6/3Mon
nonstopUnited Airlines
10h 15mORD-ATH
6/14Fri
nonstopUnited Airlines
11h 40mATH-ORD
$1,009
6/3Mon
nonstopUnited Airlines
10h 15mORD-ATH
6/14Fri
multi-stopUnited Airlines
16h 52mATH-ORD
$1,014
6/4Tue
nonstopIberia
10h 15mORD-ATH
7/24Wed
multi-stopIberia
32h 25mATH-ORD
$1,068
6/2Sun
multi-stopSWISS
21h 30mORD-ATH
7/14Sun
multi-stopSWISS
27h 20mATH-ORD
$1,128
6/2Sun
nonstopIberia
10h 15mORD-ATH
8/27Tue
multi-stopIberia
26h 05mATH-ORD
$1,135
6/2Sun
multi-stopSWISS
12h 45mORD-ATH
7/14Sun
multi-stopSWISS
33h 05mATH-ORD
$1,181

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Chicago O'Hare Airport - Greece Flights