Athens

$460+ Cheap flights from O'Hare Intl (ORD) to Athens (ATH)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ATH
Apr 30 — May 71
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Athens Eleftherios V. are usually found in January or February, booked 83 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Athens

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Athens (ATH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$728
(Condor)

One-way from

$460
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$793

Good round-trip deal

$1,144 or less

Good one-way deal

$678 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Athens Eleftherios V. flight deals.
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Athens Eleftherios V. flights.
From Chicago O'Hare Intl to Athens Eleftherios V.
One-way flight from Chicago O'Hare Intl to Athens Eleftherios V.
Highest demand for flights based on searches. 28% potential increase in price ($345 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Chicago O'Hare Intl to Athens Eleftherios V..
Price to beat on a one-way flight from Chicago O'Hare Intl to Athens Eleftherios V..

Find flight deals from O'Hare Intl to Athens

Cheapest flights from O'Hare Intl to Athens
Explore the most affordable flight options available from O'Hare Intl to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This oojo deal was found by Cheapflights users on 4/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:50 pmORD - ATH
1 stop23h 15mTurkish Airlines
Mon 9/153:55 amATH - ORD
1 stop13h 45mTurkish Airlines
Deal found 4/25$724
This Gurufare deal was found by Cheapflights users on 4/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:15 pmORD - ATH
1 stop15h 35mScandinavian Airlines
Sun 8/317:40 pmATH - ORD
1 stop28h 30mScandinavian Airlines
Deal found 4/24$727
This Condor deal was found by Cheapflights users on 4/25. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:45 amORD - ATH
2 stops22h 10mMultiple Airlines
Wed 5/148:10 amATH - ORD
2 stops18h 26mMultiple Airlines
Deal found 4/25$728
This British Airways deal was found by Cheapflights users on 4/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:45 pmORD - ATH
1 stop12h 55mBritish Airways
Mon 11/107:35 pmATH - ORD
1 stop26h 20mBritish Airways
Deal found 4/24$729
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:10 pmORD - ATH
2 stops40h 50mLOT
Mon 5/127:00 pmATH - ORD
1 stop27h 55mLOT
Deal found 4/24$734
This SWISS deal was found by Cheapflights users on 4/24. 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 11/67:05 pmORD - ATH
1 stop33h 50mSWISS
Mon 11/102:55 pmATH - ORD
2 stops33h 20mSWISS
Deal found 4/24$738
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:20 pmORD - ATH
1 stop20h 05mAir Serbia
Sun 9/73:40 pmATH - ORD
1 stop33h 00mAir Serbia
Deal found 4/24$747
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 10/135:15 pmORD - ATH
Nonstop9h 55mIberia
Wed 10/2211:05 amATH - ORD
Nonstop12h 00mIberia
Deal found 4/25$748
This Air Canada deal was found by Cheapflights users on 4/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:50 amORD - ATH
2 stops20h 40mAir Canada
Mon 11/106:25 amATH - ORD
2 stops34h 32mAir Canada
Deal found 4/24$767
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Wed 10/2210:00 amORD - ATH
2 stops16h 05mUnited Airlines
Tue 10/281:25 pmATH - ORD
1 stop32h 40mUnited Airlines
Deal found 4/24$803
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:00 amORD - ATH
1 stop18h 20mDelta
Mon 11/33:35 amATH - ORD
2 stops22h 10mDelta
Deal found 4/24$810
This oojo deal was found by Cheapflights users on 4/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/73:00 pmORD - ATH
1 stop25h 45mITA Airways
Sat 5/241:20 pmATH - ORD
1 stop31h 50mITA Airways
Deal found 4/25$830

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Athens 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 April 25, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Athens that are best for you.

Fly from

O'Hare Intl

Fly to

Athens

Route

Depart

Return

Price

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 5/6

8:45 am-2:55 pm

2 stops22h 10m

Athens Eleftherios V.

Wed 5/14

8:10 am-6:36 pm

2 stops18h 26m

$728

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 7/23

11:45 pm-3:05 am

1 stop19h 20m

Athens Eleftherios V.

Tue 9/16

3:55 am-10:00 pm

1 stop26h 05m

$735

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sun 5/4

8:15 pm-6:50 pm

1 stop14h 35m

Athens Eleftherios V.

Sat 5/17

1:45 pm-6:25 pm

1 stop36h 40m

$759

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 5/7

3:00 pm-12:45 am

1 stop25h 45m

Athens Eleftherios V.

Sat 5/24

1:20 pm-1:10 pm

1 stop31h 50m

$830

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Thu 5/1

9:40 pm-1:00 pm

1 stop31h 20m

Athens Eleftherios V.

Mon 5/12

7:00 pm-2:55 pm

1 stop27h 55m

$831

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sat 5/3

11:20 pm-3:25 am

1 stop20h 05m

Athens Eleftherios V.

Sat 5/10

4:30 am-9:00 pm

1 stop24h 30m

$842

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 5/13

4:50 pm-11:10 am

Nonstop10h 20m

Athens Eleftherios V.

Thu 5/22

10:55 pm-2:40 pm

2 stops23h 45m

$885

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 4/30

6:35 pm-12:55 am

1 stop22h 20m

Athens Eleftherios V.

Fri 9/19

6:55 am-12:10 pm

1 stop13h 15m

$927

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sun 5/4

4:50 pm-11:10 am

Nonstop10h 20m

Athens Eleftherios V.

Tue 5/20

11:05 am-2:45 pm

Nonstop11h 40m

$928

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 5/13

4:50 pm-11:10 am

Nonstop10h 20m

Athens Eleftherios V.

Wed 5/21

11:05 am-2:45 pm

Nonstop11h 40m

$931

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 26 results
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Compare providers for flights from O'Hare Intl to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Athens in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Athens flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago O'Hare Intl Airport-Athens flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Athens flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from O'Hare Intl 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 Chicago O'Hare Intl Airport to Athens

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Athens. Price data was last updated on April 18, 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Athens (average of $679). Flying from Chicago O'Hare Intl Airport to Athens in June is currently the most expensive (average of $1,340). 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 ORD to ATH?

Find hourly flight availability from O'Hare Intl to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 38% on flights from Chicago O'Hare Intl Airport to Athens by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Athens. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Athens flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Athens by month

Plan your trip to Athens by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Temperature in Athens by month

Plan your trip to Athens by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated April 25, 2025.
Read reviews from past customers who have flown Delta, KLM and LOT from Chicago to Athens. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Athens. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve Athens from Chicago O’Hare International?

    Chicago is a city with many airports. The two largest airports are Chicago O’Hare International Airport (ORD), known as O’Hare, and Chicago Midway Airport (MDW). There are many flights that fly through O’Hare. When you arrive in Athens, Greece (ATH) from Chicago O’Hare, you will be arriving at the Athens International Airport (AIA), the largest international airport in Greece. Your flight to Athens from O’Hare will be long and you will be required to have a layover in one of the in-between cities. On average, flights will take around 28h and 45min.

  • What airlines fly directly from Chicago O’Hare International to Athens?

    Although O’Hare is one of the largest airports in Chicago, and AIA being one of the largest in Greece, there are no direct flights between them. That means you will have to stop somewhere between Chicago and Athens. Even though there are no direct flights, however, there are numerous airlines to choose from and each will allow you to have a layover at a different location. You have the option of taking Turkish Airlines, Qatar, Delta, American Airlines, KLM-Royal Dutch, Air France, United, Airlines, SWISS, Air Canada, or Lufthansa.

  • What are the layover options between Chicago O’Hare International and Athens?

    There are many layover options to choose from between O’Hare and AIA as there are many airlines to choose from. The most popular airlines are Turkish Airlines, Qatar, and Delta, and American Airlines. Most airlines stop in their home country, but this is not always the case as you will see here. If you’re taking Turkish Airlines, you will be stopping in Istanbul for 15h and 20min. As for Qatar, you’ll have many options to choose from as there are many flights during the day taking this route. Some of the popular options for layovers on Qatar are Doha, Dallas/Fort Worth, and Boston. The flight that would only stop once in Doha would have a layover of 14h and 15min. If you are going through Dallas/Fort Worth then you will have two stops and the total layover time is 13h and 17min. If you are going through Boston then your layover time is 15h and 32min. If you are going through Delta, you will be stopping in Schipol Airport Amsterdam for 5h and 30min. There is only one stop in this case. And finally, if you are going with American Airlines then you will have a stop in Dallas/Fort Worth, Boston, or Doha. Each of these options has a different layover time. For American Airlines, your layover times are 25h if going through Dallas and 24h and 24min if going through Boston. Both of these options also stops in Doha as there will be two stops for each AA flight.

  • Do I need a passport or visa to fly from Chicago O’Hare International to Athens?

    As a US citizen going to Athens, Greece, you will not need a visa as Greece is a party to the Schengen Agreement. However, you must have a passport and it must have been valid for at least six months prior to departure. You may stay in Greece for up to 90 days.

  • What airport do you fly into for flights to Athens from Chicago O'Hare Intl?

    Most people fly into Athens Eleftherios V. (ATH) if they book a flight to Athens from Chicago O'Hare Intl. On average, Eleftherios V. has 0 inbound flights from Chicago O'Hare Intl per day from 18 airlines. Athens Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Athens round-trip?

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Athens round-trip from $735. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from $759, and LOT, from $830. These flights start at 15% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $464. Scandinavian Airlines flights start at $477 while deals on LOT start at $613 one-way.

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

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Athens? While on average our users pay $1,463, our data indicates the cheapest price to be $578. The most popular route (Chicago O'Hare Intl - Athens Eleftherios V.), is priced around $436.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Athens?

  • What are some popular things to do or see while on a layover in Istanbul?

    Istanbul travelers tend to visit Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani more than anywhere else. Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani can be accessed by traveling approximately 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Travelers in need of a car in Istanbul can rent one for about $32 per day.

  • What are some popular points of interest to see during a layover in Munich?

    If you're on a layover in Munich and looking for things to do, consider visiting Theresienwiese, Marienplatz, or Altes Rathaus. Theresienwiese, Marienplatz, and Altes Rathaus are located about 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss. Travelers in need of a car in Munich can rent one for about $40 per day.

  • What are points of interest worth seeing during a layover in London?

    If you're on a layover in London and looking for things to do, consider visiting Hyde Park, Piccadilly Circus, or Buckingham Palace. Travelers on a layover in London can visit Hyde Park, Piccadilly Circus, and Buckingham Palace, by traveling 12.5 mi, 14.1 mi, and 13.7 mi, respectively after landing at London Heathrow. Travelers in need of a car in London can rent one for about $50 per day.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Athens flights?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Athens 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 Chicago O'Hare Intl Airport to Athens?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Athens (average of $679). Flying from Chicago O'Hare Intl Airport to Athens in June is currently the most expensive (average of $1,340). 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
Glyfada
Piraeus
Aegina
Loutraki
Chalcis

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Alternative routes for O'Hare Intl to Athens

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

Top 10 airlines flying from O'Hare Intl to Athens

Discover the top 10 airlines that operate flights from O'Hare Intl to Athens. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$424Average$981FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$425Average$814FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$518Average$633FlexibilityNo cancel feeOn-time77%
LOTCheapest$555Average$857FlexibilityNo cancel feeOn-time81%
Air FranceCheapest$600Average$853FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$609Average$1,083FlexibilityNo cancel feeOn-time70%
SWISSCheapest$622Average$1,021FlexibilityNo cancel feeOn-time79%
DeltaCheapest$632Average$884FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$648Average$1,104FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$648Average$1,040FlexibilityNo cancel feeOn-time76%

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