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Find cheap flights from Chicago to Greece from $310

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Greece departing on 9/14. 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 6/15
Sat 6/22

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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$549
Thessaloniki
Thessaloniki1 stop$709

Good to know

Low season

January

High season

July

Cheapest flight

$310
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Chicago to Heraklion

FAQs - booking Greece flights

  • If I'm traveling from Chicago to Greece, will I need a passport and do I need to obtain a visa before my trip?

    Before your flight to Greece, you should make sure that you have a valid passport and that the passport in question is valid for at least six months beyond your date of departure from Greece. Please note that you will need at least one blank page in your passport for an immigration stamp. If you are traveling to Greece on vacation and you do not plan on staying for more than 90 days, you will not need a visa to travel there.

  • Once I arrive at Athens Eleftherios V. Airport after my flight from Chicago, are there any public transportation options to get me to downtown Athens?

    One very quick and cost-effective solution to get you from the airport to downtown Athens is to take the trains offered by Greek Railways that make the trip between these two locations in about 41min for a cost of about 1.75 EUR (2 USD).

  • If I'm renting a car when I arrive in Greece and I'm bringing my children along on the trip, what are the local car seat laws that I should know about?

    Any child that is 15 months old or less or weighs 29 pounds or less must be in a rear-facing car seat. Children up to four years old or 40 pounds can sit in a forward-facing car seat. After the age of four and up until the age of 12 children must ride in a booster seat. All children must ride in the rear of the vehicle.

  • If I have arrived at Athens Eleftherios V. Airport with more luggage than I would like to carry, is there a place to store my bags at the airport?

    There is a company that offers luggage storage services at the airport. You will find their location on the Arrivals Level of the airport, landside.

  • How does KAYAK find such low prices on flights from Chicago 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 to Greece.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greece from Chicago 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago 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 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*.
  • If you are looking for a convenient way to get to either airport in the Chicago area from downtown Chicago, the Chicago Transit Authority offers subway service to both airports. For example, the trip to Chicago O' Hare International Airport (ORD) takes about 42min and costs around 3.50 USD.
  • While neither of the airports in Chicago offers nonstop service to any city in Athens, you are more likely to find one-stop flights departing from Chicago O' Hare International Airport.
  • If you are looking for a lounge to relax in at Chicago O' Hare International Airport before your flight, a good choice is the United Club since Lufthansa guests can use this lounge and this airline offers one-stop service to Athens Eleftherios V. Airport (ATH) in Greece.
  • If you need a quiet place to relax and unwind before a long flight to Greece from Chicago, Chicago Midway Airport (MDW) offers a yoga room where you can spend time doing a quick yoga flow or meditation before your flight.
  • If you will be driving yourself to Chicago O' Hare International Airport before your flight, the airport offers their International Lot D that is directly adjacent to International Terminal Five. If you would like to save a little money, they also offer economy lots that are a short trip from the airport and offer a free shuttle service.
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 Chicago to Greece

 
Need help choosing which airline to fly with from Chicago 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 3707 reviews
7.8Crew
7.4Boarding
7.4Comfort
7.4Food
7.5Entertainment
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

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

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

Book cheap flights from Chicago to Greece

Recent round-trip flight deals

8/13Tue
1 stopITA Airways
25h 45mORD-ATH
8/27Tue
1 stopITA Airways
31h 50mATH-ORD
$549
8/4Sun
1 stopITA Airways
25h 45mORD-ATH
8/27Tue
1 stopITA Airways
32h 55mATH-ORD
$550
10/1Tue
1 stopUnited Airlines
17h 25mORD-ATH
11/14Thu
1 stopUnited Airlines
34h 22mATH-ORD
$614
11/11Mon
1 stopBritish Airways
13h 20mORD-ATH
11/18Mon
1 stopBritish Airways
24h 55mATH-ORD
$615
10/1Tue
2 stopsUnited Airlines
20h 00mORD-ATH
11/14Thu
1 stopUnited Airlines
34h 22mATH-ORD
$619
10/29Tue
1 stopBritish Airways
13h 15mORD-ATH
11/4Mon
1 stopBritish Airways
30h 50mATH-ORD
$625
11/11Mon
2 stopsAmerican Airlines
16h 40mORD-ATH
11/25Mon
2 stopsAmerican Airlines
28h 09mATH-ORD
$626
9/18Wed
1 stopTurkish Airlines
31h 40mORD-ATH
10/1Tue
1 stopTurkish Airlines
13h 45mATH-ORD
$659
9/8Sun
1 stopTurkish Airlines
22h 35mORD-ATH
10/14Mon
1 stopTurkish Airlines
13h 45mATH-ORD
$665
10/8Tue
nonstopAmerican Airlines
10h 25mORD-ATH
10/19Sat
1 stopAmerican Airlines
21h 45mATH-ORD
$692

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Recent one-way flight deals

9/14Sat
2 stops
28h 16mORD-HER
$310
9/6Fri
2 stops
22h 27mMDW-ATH
$364
8/13Tue
2 stops
31h 43mORD-JTR
$384
8/5Mon
nonstopAmerican Airlines
10h 00mORD-ATH
$558
7/13Sat
1 stopUnited Airlines
29h 40mORD-ATH
$564
7/13Sat
2 stopsAmerican Airlines
28h 53mORD-ATH
$566
7/31Wed
2 stopsUnited Airlines
19h 45mORD-ATH
$568
7/27Sat
2 stopsBritish Airways
37h 31mORD-CFU
$665
7/22Mon
nonstopBritish Airways
10h 00mORD-ATH
$737
6/27Thu
1 stopTurkish Airlines
13h 35mORD-ATH
$1,073

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Last minute flights from Chicago to Greece

Last minute flight, train and bus deals

5/19Sun
multi-stop
30h 10mORD-ATH
5/21Tue
multi-stop
29h 02mATH-ORD
$915
5/17Fri
multi-stop
24h 50mORD-ATH
5/21Tue
multi-stop
29h 02mATH-ORD
$927
5/21Tue
multi-stopUnited Airlines
15h 10mORD-ATH
5/31Fri
nonstopUnited Airlines
11h 40mATH-ORD
$1,272
5/19Sun
multi-stopUnited Airlines
17h 50mORD-ATH
5/30Thu
multi-stopUnited Airlines
34h 31mATH-ORD
$1,280
5/17Fri
multi-stopTurkish Airlines
15h 50mORD-ATH
5/25Sat
multi-stopTurkish Airlines
13h 45mATH-ORD
$1,402
5/20Mon
nonstopIberia
10h 15mORD-ATH
6/25Tue
nonstopIberia
11h 25mATH-ORD
$1,562
5/20Mon
nonstopBritish Airways
10h 15mORD-ATH
6/25Tue
multi-stopBritish Airways
26h 55mATH-ORD
$1,566
5/19Sun
nonstopBritish Airways
10h 15mORD-ATH
6/24Mon
nonstopBritish Airways
11h 25mATH-ORD
$1,575
5/17Fri
multi-stopTurkish Airlines
24h 55mORD-ATH
5/31Fri
multi-stopTurkish Airlines
13h 45mATH-ORD
$1,645
5/19Sun
nonstopIberia
10h 15mORD-ATH
6/24Mon
nonstopIberia
11h 25mATH-ORD
$1,667

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Flights to Greece

Return flight deals:

Greece - Chicago

Cabin classes:

$3,848
$2,056
$803