Greece

$278+ Cheap flights from Illinois to Greece

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ATH
Dec 27 — Jan 31
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Greece with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Greece

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Greece (GR0). 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 December 22, 2024.

Round-trip from

$543
(FlightHub)

One-way from

$278
(Kiwi.com)
From Illinois to Greece
One-way flight from Illinois to Greece

Find flight deals from Illinois to Greece

Cheapest flights from Illinois to Greece
Explore the most affordable flight options available from Illinois to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This British Airways deal was found by Cheapflights users on 12/21. 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.
Tue 12/249:45 pmORD - ATH
1 stop19h 30mBritish Airways
Wed 1/157:45 amATH - ORD
1 stop19h 00mBritish Airways
Deal found 12/21$868
This Delta deal was found by Cheapflights users on 12/21. 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.
Mon 12/304:25 pmORD - ATH
1 stop24h 40mDelta
Tue 1/73:25 amATH - ORD
2 stops27h 11mDelta
Deal found 12/21$895
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Mon 12/307:05 pmORD - ATH
1 stop13h 35mMultiple Airlines
Sun 1/128:40 pmATH - ORD
2 stops47h 49mMultiple Airlines
Deal found 12/22$946
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/309:25 pmORD - ATH
1 stop19h 30mUnited Airlines
Fri 1/107:00 amATH - ORD
1 stop15h 10mUnited Airlines
Deal found 12/22$962
This LOT deal was found by Cheapflights users on 12/21. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:55 pmORD - ATH
1 stop12h 45mLOT
Thu 1/97:40 pmATH - ORD
1 stop32h 20mLOT
Deal found 12/21$1,095
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Sun 12/297:10 pmORD - ATH
1 stop34h 00mScandinavian Airlines
Sun 1/121:30 pmATH - ORD
1 stop34h 20mScandinavian Airlines
Deal found 12/22$1,097
This Gurufare deal was found by Cheapflights users on 12/21. 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.
Sun 12/297:05 pmORD - ATH
1 stop23h 05mSWISS
Thu 1/97:05 amATH - ORD
1 stop17h 10mSWISS
Deal found 12/21$1,100
This Justfly.com deal was found by Cheapflights users on 12/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:35 pmORD - ATH
2 stops37h 20mAir Canada
Thu 1/97:05 amATH - ORD
2 stops20h 32mAir Canada
Deal found 12/21$1,119
This Austrian Airlines deal was found by Cheapflights users on 12/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/239:10 pmORD - ATH
2 stops31h 30mAustrian Airlines
Sun 12/291:25 pmATH - ORD
1 stop32h 40mAustrian Airlines
Deal found 12/21$1,292
This Gurufare deal was found by Cheapflights users on 12/21. 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.
Mon 12/239:10 pmORD - SKG
2 stops34h 05mMultiple Airlines
Sun 12/2910:55 amSKG - ORD
1 stop34h 00mMultiple Airlines
Deal found 12/21$1,319
This Gurufare deal was found by Cheapflights users on 12/21. 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.
Mon 12/239:10 pmORD - SKG
2 stops31h 35mAustrian Airlines
Sun 12/294:00 pmSKG - ORD
2 stops30h 05mAustrian Airlines
Deal found 12/21$1,347
This Delta deal was found by Cheapflights users on 12/21. 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 12/249:30 amMDW - ATH
2 stops20h 15mDelta
Wed 1/156:00 amATH - MDW
2 stops24h 20mDelta
Deal found 12/21$1,492

Find flights from Illinois to Greece within your budget

Customize your flight search to find flights from Illinois to Greece 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 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sun 1/19

11:55 am-9:10 am

1 stop13h 15m

Athens Eleftherios V.

Wed 2/5

3:50 pm-10:10 am

1 stop26h 20m

$543

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Mon 4/28

7:15 pm-6:50 pm

1 stop15h 35m

Athens Eleftherios V.

Fri 5/9

7:40 pm-4:10 pm

1 stop28h 30m

$545

ChicagoChania

ORD - CHQ

ORDCHQ

Chicago O'Hare Intl

Mon 5/5

7:15 pm-8:55 pm

1 stop17h 40m

Chania Souda

Sat 5/10

7:50 pm-4:10 pm

1 stop28h 20m

$547

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 2/4

12:45 pm-12:40 am

2 stops27h 55m

Athens Eleftherios V.

Tue 2/11

12:40 pm-9:24 pm

2 stops40h 44m

$568

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 2/4

10:00 pm-1:15 am

1 stop19h 15m

Athens Eleftherios V.

Tue 2/11

7:45 am-6:45 pm

1 stop19h 00m

$574

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 1/22

10:05 am-1:45 pm

2 stops19h 40m

Athens Eleftherios V.

Mon 1/27

2:45 pm-3:05 pm

1 stop32h 20m

$632

ChicagoAthens

MDW - ATH

MDWATH

Chicago Midway

Wed 2/5

1:26 pm-4:35 pm

2 stops19h 09m

Athens Eleftherios V.

Wed 2/12

6:00 am-4:21 pm

2 stops18h 21m

$635

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 2/5

1:40 pm-4:35 pm

2 stops18h 55m

Athens Eleftherios V.

Wed 2/12

6:00 am-4:13 pm

2 stops18h 13m

$635

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sun 3/2

6:26 pm-1:15 am

1 stop22h 49m

Athens Eleftherios V.

Tue 3/11

7:55 pm-7:45 pm

1 stop30h 50m

$641

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 1/8

6:35 pm-1:00 am

1 stop22h 25m

Athens Eleftherios V.

Wed 1/29

7:45 am-2:45 pm

1 stop15h 00m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Illinois to Greece

Have a flexible travel schedule? Discover the best time to fly to Greece from Illinois 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.

Travel insights for flights from Illinois to Greece

Get recent, data-driven insights about flights from Illinois to Greece including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Greece?

Currently, November is the cheapest month in which you can book a flight from Illinois to Greece (average of $679). Flying from Illinois to Greece in June is currently the most expensive (average of $1,430). 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 IL to GR?

Find hourly flight availability from Illinois to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Greece as you normally would.

Rainfall in Greece by month

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

In terms of precipitation, rainfall in Greece 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 Greece when rainfall is around 0.2 in.

Temperature in Greece by month

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

If weather is an important factor for your trip to Greece, 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 Greece

Get insights into the airlines that provide service to Greece. 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 Greece. Reviews last updated December 22, 2024.
Read through reviews of airlines operating flights from Illinois to Greece, such as Turkish Airlines, LOT and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,398 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
3,398 reviews
8.1
Very good
3,398 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
1,331 reviews
8.1
Very good
3,398 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.0
Very good
8,594 reviews
8.1
Very good
3,398 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.8
Good
1,342 reviews
8.1
Very good
3,398 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.7
Good
1,283 reviews
8.1
Very good
3,398 reviews

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

Overall

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Illinois to Greece one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $374. Users have also found prices from $382 and $387 on ITA Airways and Air Serbia, respectively.

  • Can I find deals for flights from Illinois to Greece that include hotel bookings?

    Yes. In addition to deals on Illinois to Greece flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Greece?

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

  • Can I find deals for business class flights from Illinois to Greece?

    Yes. Cheapflights offers flight deals from Illinois to Greece 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 Illinois to Greece?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Greece (average of $679). Flying from Illinois to Greece in June is currently the most expensive (average of $1,430). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Greece

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

Top 10 airlines flying from Illinois to Greece

Discover the top 10 airlines that operate flights from Illinois to Greece. 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 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$329Average$1,254FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$453Average$1,176FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$523Average$795FlexibilityNo cancel feeOn-time78%
LOTCheapest$533Average$891FlexibilityNo cancel feeOn-time81%
DeltaCheapest$534Average$1,269FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$544Average$919FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$600Average$842FlexibilityNo cancel feeOn-time77%
SWISSCheapest$605Average$1,069FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$622Average$1,084FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$630Average$1,020FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.