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Greek Islands

$271+ Cheap flights from Illinois to Greek Islands

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HER
Aug 10 — Aug 171
Sun 8/10
Sun 8/17
1 adult, Economy
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Cheap flight deals from Illinois to Greek Islands

Keep the following information in mind while searching for Illinois to Greek Islands flight deals. Data was last updated August 5, 2025.

Round-trip from

$518
(FlightHub)

One-way from

$271
(Kiwi.com)
From Illinois to Greek Islands
Search Deals
One-way flight from Illinois to Greek Islands
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Find flight deals from Illinois to Greek Islands

Cheapest flights from Illinois to Greek Islands
Explore the most affordable flight options available from Illinois to Greek Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

This FlightHub deal was found by Cheapflights users on 8/3. 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 8/247:05 pmORD - HER
1 stop31h 10mSWISS
Mon 9/227:55 pmHER - ORD
1 stop28h 00mSWISS
Deal found 8/3$518
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/159:40 pmORD - JTR
1 stop13h 35mMultiple Airlines
Mon 9/228:45 pmJTR - ORD
1 stop27h 10mMultiple Airlines
Deal found 8/4$518
This Ovago deal was found by Cheapflights users on 8/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:40 pmORD - HER
1 stop14h 30mBritish Airways
Wed 9/244:35 pmHER - ORD
1 stop27h 15mBritish Airways
Deal found 8/3$534
This SWISS deal was found by Cheapflights users on 8/3. 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.
Tue 9/27:05 pmORD - CHQ
1 stop31h 10mSWISS
Mon 9/228:45 pmCHQ - ORD
1 stop27h 10mSWISS
Deal found 8/3$538
This FlightHub deal was found by Cheapflights users on 8/3. 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 8/183:35 pmORD - CHQ
1 stop12h 30mMultiple Airlines
Mon 9/88:45 pmCHQ - ORD
1 stop27h 10mMultiple Airlines
Deal found 8/3$539
This SWISS deal was found by Cheapflights users on 8/3. 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.
Sun 8/177:05 pmORD - JTR
1 stop16h 55mSWISS
Mon 9/18:45 pmJTR - ORD
1 stop27h 10mSWISS
Deal found 8/3$540
This Lufthansa deal was found by Cheapflights users on 8/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/242:20 pmORD - CHQ
1 stop21h 40mMultiple Airlines
Tue 9/212:55 pmCHQ - ORD
1 stop13h 20mMultiple Airlines
Deal found 8/2$541
This Orbitz deal was found by Cheapflights users on 8/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:05 pmORD - CHQ
1 stop16h 55mMultiple Airlines
Mon 9/158:45 pmCHQ - ORD
2 stops27h 03mMultiple Airlines
Deal found 8/4$545
This British Airways deal was found by Cheapflights users on 8/4. 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.
Mon 8/185:40 pmORD - HER
1 stop14h 50mBritish Airways
Wed 9/34:35 pmHER - ORD
1 stop27h 15mBritish Airways
Deal found 8/4$548
This Lufthansa deal was found by Cheapflights users on 8/3. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:55 pmORD - CFU
2 stops31h 00mLufthansa
Tue 9/168:55 amCFU - ORD
1 stop19h 00mLufthansa
Deal found 8/3$548
This Lufthansa deal was found by Cheapflights users on 8/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/183:35 pmORD - JMK
1 stop17h 55mLufthansa
Tue 8/266:00 pmJMK - ORD
1 stop33h 55mLufthansa
Deal found 8/4$553
This Lufthansa deal was found by Cheapflights users on 8/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:35 pmORD - JMK
1 stop17h 55mLufthansa
Mon 9/16:55 pmJMK - ORD
1 stop25h 35mLufthansa
Deal found 8/4$555

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Greek Islands 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 August 5, 2025.
Use the filters below to find and compare flights from Illinois to Greek Islands that are best for you.

Fly from

Illinois

Fly to

Greek Islands

Route

Depart

Return

Price

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 8/24

7:05 pm-10:15 am

1 stop31h 10m

Heraklion N. Kazantzakis Apt.

Mon 9/22

7:55 pm-3:55 pm

1 stop28h 00m

$518

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 9/15

9:40 pm-7:15 pm

1 stop13h 35m

Thera Santorini

Mon 9/22

8:45 pm-3:55 pm

1 stop27h 10m

$518

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 9/17

5:40 pm-4:10 pm

1 stop14h 30m

Heraklion N. Kazantzakis Apt.

Wed 9/24

4:35 pm-11:50 am

1 stop27h 15m

$534

ChicagoChania

ORD - CHQ

ORDCHQ

Chicago O'Hare Intl

Tue 9/2

7:05 pm-10:15 am

1 stop31h 10m

Chania Souda

Mon 9/22

8:45 pm-3:55 pm

1 stop27h 10m

$538

ChicagoChania

ORD - CHQ

ORDCHQ

Chicago O'Hare Intl

Mon 8/18

3:35 pm-12:05 pm

1 stop12h 30m

Chania Souda

Mon 9/8

8:45 pm-3:55 pm

1 stop27h 10m

$539

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sun 8/17

7:05 pm-8:00 pm

1 stop16h 55m

Thera Santorini

Mon 9/1

8:45 pm-3:55 pm

1 stop27h 10m

$540

ChicagoChania

ORD - CHQ

ORDCHQ

Chicago O'Hare Intl

Sun 8/24

2:20 pm-8:00 pm

1 stop21h 40m

Chania Souda

Tue 9/2

12:55 pm-6:15 pm

1 stop13h 20m

$541

ChicagoChania

ORD - CHQ

ORDCHQ

Chicago O'Hare Intl

Sun 9/7

7:05 pm-8:00 pm

1 stop16h 55m

Chania Souda

Mon 9/15

8:45 pm-3:48 pm

2 stops27h 03m

$545

ChicagoCorfu

ORD - CFU

ORDCFU

Chicago O'Hare Intl

Tue 9/9

7:55 pm-10:55 am

2 stops31h 00m

Corfu Ioannis Kapodistrias

Tue 9/16

8:55 am-7:55 pm

1 stop19h 00m

$548

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 8/18

5:40 pm-4:30 pm

1 stop14h 50m

Heraklion N. Kazantzakis Apt.

Wed 9/3

4:35 pm-11:50 am

1 stop27h 15m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 50 results
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Best time to book a flight from Illinois to Greek Islands

Have a flexible travel schedule? Discover the best time to fly to Greek Islands 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Greek Islands

What is the cheapest time of day to fly from IL to EIO?

Find hourly flight availability from Illinois to Greek Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2025.

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

Reviews of airlines servicing Greek Islands

Get insights into the airlines that provide service to Greek Islands. 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 Greek Islands. Reviews last updated August 5, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, Finnair, and SWISS from Illinois to Greek Islands to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
823 reviews

Comfort

7.3

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
823 reviews
Austrian Airlines
7.6
Good
823 reviews

Comfort

7.3

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Finnair
7.6
Good
1,319 reviews
Austrian Airlines
7.6
Good
823 reviews

Comfort

7.3

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
SWISS
7.6
Good
1,689 reviews
Austrian Airlines
7.6
Good
823 reviews

Comfort

7.3

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Scandinavian Airlines
7.4
Good
1,462 reviews
Austrian Airlines
7.6
Good
823 reviews

Comfort

7.3

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air Canada
7.1
Good
9,890 reviews
Austrian Airlines
7.6
Good
823 reviews

Comfort

7.3

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

Find useful and relevant information for your journey from Illinois to Greek Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Illinois to Greek Islands?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Greek Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Greek Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Greek Islands

Discover the top 6 airlines that operate flights from Illinois to Greek Islands. 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 August 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$521Average$1,262FlexibilityNo cancel feeOn-time77%
FinnairCheapest$656Average$1,059FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$658Average$1,202FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$695Average$1,061FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$754Average$1,109FlexibilityNo cancel feeOn-time76%
SWISSCheapest$893Average$1,261FlexibilityNo cancel feeOn-time79%

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