O'Hare Intl

$327+ Cheap flights from Greece to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — ORD
Jan 13 — Jan 201
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Cheap flight deals from Greece to O'Hare Intl

Cheapest flights from Greece to O'Hare Intl
Explore the most affordable flight options available from Greece to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:50 pmATH - ORD
1 stop14h 10mLOT
Wed 12/319:55 pmORD - ATH
1 stop13h 10mLOT
Deal found 12/13$657
This FlightHub deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:10 pmATH - ORD
1 stop28h 55mTurkish Airlines
Mon 3/28:20 pmORD - ATH
1 stop32h 00mTurkish Airlines
Deal found 12/12$680
This FlightHub deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:45 pmATH - ORD
1 stop26h 20mTurkish Airlines
Sun 2/158:20 pmORD - ATH
1 stop28h 30mTurkish Airlines
Deal found 12/13$684
This FlightHub deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:50 pmATH - ORD
1 stop14h 10mLOT
Sun 2/159:55 pmORD - ATH
2 stops54h 55mLOT
Deal found 12/13$708
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:05 amATH - ORD
1 stop15h 05mUnited Airlines
Wed 12/314:10 pmORD - ATH
1 stop12h 45mUnited Airlines
Deal found 12/13$711
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:05 amATH - ORD
1 stop17h 15mMultiple Airlines
Wed 12/314:20 pmORD - ATH
1 stop16h 15mMultiple Airlines
Deal found 12/13$713
This FlightHub deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:50 pmATH - ORD
1 stop34h 30mLOT
Wed 12/319:55 pmORD - ATH
1 stop13h 10mLOT
Deal found 12/12$737
This SWISS deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:05 amATH - ORD
1 stop17h 15mSWISS
Thu 1/16:50 pmORD - ATH
1 stop21h 45mSWISS
Deal found 12/13$748
This Gotogate deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:30 amATH - ORD
2 stops19h 52mBritish Airways
Thu 1/16:30 pmORD - ATH
1 stop16h 20mBritish Airways
Deal found 12/13$755
This Cheapflightsfares deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:25 amATH - ORD
1 stop16h 55mLufthansa
Fri 1/169:05 pmORD - ATH
2 stops20h 35mLufthansa
Deal found 12/13$757
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:45 pmSKG - ORD
1 stop20h 20mTurkish Airlines
Thu 1/111:50 amORD - SKG
1 stop12h 50mTurkish Airlines
Deal found 12/13$850
This Turkish Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:45 pmSKG - ORD
1 stop20h 20mTurkish Airlines
Fri 1/28:20 pmORD - SKG
1 stop28h 20mTurkish Airlines
Deal found 12/13$899

Find flight deals from Greece to O'Hare Intl

Keep the following information in mind while searching for Greece to O'Hare Intl flight deals. Data was last updated December 14, 2025.

Round-trip from

$563
(FlightHub)

One-way from

$327
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$767

Good round-trip deal

$609 or less

Good one-way deal

$486 or less
From Greece to Chicago O'Hare Intl
One-way flight from Greece to Chicago O'Hare Intl
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Greece to Chicago O'Hare Intl.
Price to beat on a one-way flight from Greece to Chicago O'Hare Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greece to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Greece to Chicago O'Hare Intl Airport that are best for you.

Fly from

Greece

Fly to

O'Hare Intl

Route

Depart

Return

Price

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 4/3

1:55 pm-3:15 pm

1 stop33h 20m

Chicago O'Hare Intl

Fri 4/10

9:50 pm-12:55 pm

1 stop31h 05m

$563

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Tue 1/27

9:30 am-6:25 pm

1 stop16h 55m

Chicago O'Hare Intl

Tue 2/3

8:20 pm-8:55 pm

1 stop16h 35m

$610

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sat 1/24

10:10 pm-5:45 pm

2 stops27h 35m

Chicago O'Hare Intl

Fri 2/6

4:25 pm-9:20 pm

1 stop20h 55m

$611

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sat 1/24

9:45 pm-10:05 am

1 stop20h 20m

Chicago O'Hare Intl

Fri 2/6

8:20 pm-8:40 am

1 stop28h 20m

$611

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 5/14

2:00 pm-7:50 pm

1 stop13h 50m

Chicago O'Hare Intl

Mon 5/25

9:50 pm-1:00 pm

1 stop31h 10m

$615

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 3/26

6:05 am-7:59 pm

2 stops20h 54m

Chicago O'Hare Intl

Fri 4/3

7:00 am-7:00 am

1 stop16h 00m

$621

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 3/26

11:50 am-5:10 pm

1 stop36h 20m

Chicago O'Hare Intl

Fri 4/3

10:40 am-7:35 am

1 stop12h 55m

$623

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Mon 4/20

6:55 am-7:55 pm

1 stop21h 00m

Chicago O'Hare Intl

Sun 5/3

8:00 am-8:10 am

2 stops16h 10m

$629

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 5/14

11:05 am-3:00 pm

Nonstop11h 55m

Chicago O'Hare Intl

Mon 5/25

8:30 pm-7:05 pm

1 stop14h 35m

$633

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 1/15

6:25 am-3:20 pm

1 stop16h 55m

Chicago O'Hare Intl

Wed 4/8

10:30 pm-9:10 pm

1 stop14h 40m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 32 results
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Best time to book a flight from Greece to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Greece with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greece to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Greece to Chicago O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Greece to Chicago O'Hare Intl Airport (average of $469). Flying from Greece to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $589). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GR to ORD?

Find hourly flight availability from Greece to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Greece to Chicago O'Hare Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the morning.

How often are flights from Greece to Chicago delayed?

About 12% of weekly flights between Greece and Chicago have experienced delays in the past year, with the average delay time being 219 minutes.

What is the most punctual flight time for Greece to Chicago flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Greece to Chicago flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated December 14, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Iberia from Greece to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Related info for your journey

Find useful and relevant information for your journey from Greece to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Greece to Chicago O'Hare Intl Airport?

    Airlines like LOT, Turkish Airlines, and Delta fly from Greece to Chicago O'Hare Intl Airport in about 16h 55m. The time it takes to get you to your destination can typically vary by up to 16h 25m. The distance from Greece to Chicago O'Hare Intl Airport is about 5283 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Greece to Chicago O'Hare Intl Airport one-way?

    The cheapest airlines for a one-way flight from Greece to Chicago O'Hare Intl Airport are Air Serbia ($290), Turkish Airlines ($302), and Iberia ($361).

  • What are the most popular routes from Greece to Chicago O'Hare Intl Airport?

  • What are the most reliable airlines from Greece to Chicago O'Hare Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Greece to Chicago O'Hare Intl Airport on time: American Airlines (71%), Alaska Airlines (71%), Finnair (71%).

  • What are the cheapest flights from Greece to Chicago O'Hare Intl Airport?

    While on average a flight from Greece to Chicago O'Hare Intl Airport is generally $585, our data shows the cheapest flight currently is $360. When looking at the most popular route, (Athens Eleftherios V. - Chicago O'Hare Intl), you can expect to pay $545 for that flight.

  • Can I find deals for flights from Greece to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Greece to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greece to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to O'Hare Intl.

  • Can I find deals for business class flights from Greece to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Greece to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greece to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Greece to Chicago O'Hare Intl Airport (average of $469). Flying from Greece to Chicago O'Hare Intl Airport in December is currently the most expensive (average of $589). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Greece to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Greece to O'Hare Intl

Discover the top 9 airlines that operate flights from Greece to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$484Average$599FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$485Average$824FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$491Average$673FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$496Average$727FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$500Average$690FlexibilityNo cancel feeOn-time71%
IberiaCheapest$511Average$690FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$548Average$683FlexibilityNo cancel feeOn-time69%
SWISSCheapest$562Average$788FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$588Average$689FlexibilityNo cancel feeOn-time76%

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