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Find cheap flights from Chicago O'Hare Airport to Greece from $426

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 7/20. 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
Thu 6/13
Thu 6/20

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Best Greece Flight Deals

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

Athens
Athens2 stops$574
Thera
Thera1 stop$673
Thessaloniki
Thessaloniki1 stop$642
Heraklion
Heraklion1 stop$722
Mykonos
Mykonos1 stop$722
Chania
Chania1 stop$717
Corfu
Corfu1 stop$760
Rhodes
Rhodes1 stop$925
Parikia
Parikia2 stops$3,037
Zakynthos
Zakynthos2 stops$989
Argostoli
Argostoli2 stops$1,375
Naxos
Naxos2 stops$1,804
Kalamata
Kalamata2 stops$1,005

Good to know

Low season

January

High season

July

Cheapest flight

$426
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 to Heraklion

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 9% 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 3709 reviews
7.4Food
7.4Boarding
7.5Entertainment
7.8Crew
7.4Comfort
Airline reviews

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.

6.0 GoodWendy, May 2024JFK - IST
Read more about Turkish Airlines reviews

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.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

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!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

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.

Everything could be better. The plain was in Orlando for 3 hours prior to boarding. After boarding all the passengers they found out that plane has a mechanical problem. After an hour the problem was solved, the pilot comes on and states, (We have to go back to the gate and take on more fuel!) Are you kidding me???? Who they have for pilots, Boy scouts?? I barely made my connecting flight to Vienna, but my suitcase did not. I'm still waiting for it, in Gyor, Hungary. Am I having fun yet?? Other passenger were in the same binned. I travelled all over the world both for business and pleasure with all types of airlines. By far of all the carriers I travelled with, Discover is the worst. I'm contemplating to bight the bullet and go back to the US with a different carrier. For International flights, the seats are made for little people. The person in front of me had his seat reclined the whole way, I felt like he was sitting in my lap. For closing, I would not let my dog travel with Discover, yet alone recommend it to an other person. Does it sound like I'm frustrated, Think about having to travel back to the US with them. I'm sure I'll not hear back from you, because nobody wants to hear about bad news, but with all the hype Discover puts out there about their services, nothing could be further from the truth. Joseph A. Nagy

Only problem we experienced was not anything to do with Lufthansa. When changing planes in Frankfurt we spent over an hour on passport control line. Lufthansa did a marvelous job on everything from keeping me informed via texts, to terrific cabin crew.

Bordón could be bettet if the company say before boarding the order of the different groups.

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Book cheap flights from Chicago to Greece

Recent round-trip flight deals

10/9Wed
2 stopsITA Airways
33h 15mORD-ATH
10/21Mon
2 stopsITA Airways
30h 12mATH-ORD
$574
11/4Mon
1 stopSWISS
13h 35mORD-ATH
11/14Thu
1 stopSWISS
17h 05mATH-ORD
$597
10/30Wed
2 stopsUnited Airlines
17h 18mORD-ATH
11/8Fri
2 stopsUnited Airlines
37h 18mATH-ORD
$610
11/4Mon
1 stopUnited Airlines
13h 00mORD-ATH
11/14Thu
2 stopsUnited Airlines
33h 15mATH-ORD
$615
11/5Tue
2 stopsBritish Airways
16h 20mORD-ATH
11/12Tue
1 stopBritish Airways
24h 50mATH-ORD
$619
10/23Wed
1 stopBritish Airways
13h 30mORD-ATH
11/6Wed
1 stopBritish Airways
18h 40mATH-ORD
$625
8/19Mon
nonstopAmerican Airlines
10h 05mORD-ATH
8/29Thu
1 stopAmerican Airlines
30h 35mATH-ORD
$642
7/30Tue
1 stopAmerican Airlines
20h 15mORD-ATH
9/17Tue
1 stopAmerican Airlines
30h 50mATH-ORD
$647
9/18Wed
1 stopTurkish Airlines
22h 35mORD-ATH
10/2Wed
1 stopTurkish Airlines
13h 45mATH-ORD
$659
9/23Mon
1 stopTurkish Airlines
15h 50mORD-ATH
10/14Mon
1 stopTurkish Airlines
13h 45mATH-ORD
$689

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Recent one-way flight deals

7/20Sat
3 stops
41h 30mORD-HER
$426
8/9Fri
2 stops
17h 00mORD-JTR
$481
7/13Sat
1 stopUnited Airlines
34h 25mORD-ATH
$558
7/13Sat
2 stopsAmerican Airlines
28h 53mORD-ATH
$566
7/27Sat
2 stopsBritish Airways
37h 31mORD-CFU
$665
7/14Sun
nonstopUnited Airlines
10h 15mORD-ATH
$679
6/29Sat
1 stopBritish Airways
33h 55mORD-ATH
$839
5/19Sun
2 stopsAmerican Airlines
20h 40mORD-ATH
$932
8/28Wed
2 stopsLufthansa
27h 10mORD-CFU
$1,108
7/13Sat
nonstopLufthansa
10h 15mORD-ATH
$1,535

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Last minute flights from O'Hare Intl to Greece

Last minute flight, train and bus deals

5/17Fri
nonstopFinnair
10h 15mORD-ATH
5/24Fri
nonstopFinnair
11h 30mATH-ORD
$839
5/17Fri
multi-stopTurkish Airlines
31h 40mORD-ATH
6/10Mon
multi-stopTurkish Airlines
27h 55mATH-ORD
$970
5/15Wed
multi-stop
15h 05mORD-ATH
5/22Wed
multi-stop
27h 48mATH-ORD
$989
5/15Wed
multi-stopIberia
19h 00mORD-ATH
5/22Wed
nonstopIberia
11h 30mATH-ORD
$1,002
5/15Wed
multi-stopBritish Airways
13h 35mORD-ATH
5/21Tue
multi-stopBritish Airways
25h 45mATH-ORD
$1,006
5/15Wed
nonstopAmerican Airlines
10h 15mORD-ATH
5/21Tue
multi-stopAmerican Airlines
24h 45mATH-ORD
$1,008
5/15Wed
multi-stopUnited Airlines
18h 55mORD-ATH
5/21Tue
multi-stopUnited Airlines
31h 45mATH-ORD
$1,028
5/15Wed
multi-stopUnited Airlines
18h 55mORD-ATH
5/21Tue
multi-stopUnited Airlines
33h 10mATH-ORD
$1,037
5/17Fri
multi-stopBritish Airways
18h 30mORD-ATH
5/24Fri
nonstopBritish Airways
11h 30mATH-ORD
$1,042
5/15Wed
multi-stopLufthansa
18h 00mORD-ATH
5/21Tue
multi-stopLufthansa
25h 50mATH-ORD
$1,088

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Chicago O'Hare Airport - Greece Flights