How long is the flight from Illinois to Greek Islands?

Scandinavian Airlines, British Airways, and Lufthansa can get you from Illinois to Greek Islands in just under 13h 35m. Your travel time can differ by up to 15h 50m. Airlines will cover a distance of 5581 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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.

$301+ Flights from Illinois to Greek Islands

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Cheap flight deals from Illinois to Greek Islands

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$667 (Ovago)
One-way from	$301 (Kiwi.com)

Provider with most accurate pricing for Chicago (CHI)-Thera Santorini flight deals.

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From Illinois to Greek Islands

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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 October 8, 2025.

Fri 11/74:20 pmORD - HER

1 stop14h 20mMultiple Airlines

Sat 11/1511:00 amHER - ORD

1 stop37h 20mMultiple Airlines

Deal found 10/6

$667

Tue 10/144:20 pmORD - HER

1 stop19h 30mMultiple Airlines

Thu 11/610:50 amHER - ORD

2 stops17h 15mMultiple Airlines

Deal found 10/7

$682

Fri 10/249:40 pmORD - JTR

1 stop12h 55mLufthansa

Fri 10/317:20 pmJTR - ORD

2 stops55h 35mLufthansa

Deal found 10/8

$710

Tue 11/411:50 amORD - CFU

2 stops24h 00mMultiple Airlines

Tue 11/118:50 amCFU - ORD

2 stops33h 15mMultiple Airlines

Deal found 10/7

$720

Mon 10/209:40 pmORD - JTR

1 stop13h 35mLufthansa

Sun 11/25:40 pmJTR - ORD

1 stop32h 45mLufthansa

Deal found 10/6

$728

Sun 11/96:50 pmORD - CFU

2 stops17h 00mMultiple Airlines

Wed 11/198:35 amCFU - ORD

2 stops19h 30mMultiple Airlines

Deal found 10/8

$744

Mon 10/208:40 amORD - JTR

2 stops26h 35mMultiple Airlines

Sun 11/25:40 pmJTR - ORD

1 stop32h 45mMultiple Airlines

Deal found 10/6

$765

Thu 11/2010:00 amORD - HER

2 stops21h 50mMultiple Airlines

Thu 11/279:45 pmHER - ORD

3 stops29h 45mMultiple Airlines

Deal found 10/6

$767

Thu 11/202:00 pmORD - RHO

2 stops20h 15mMultiple Airlines

Thu 11/271:20 pmRHO - ORD

2 stops35h 00mMultiple Airlines

Deal found 10/6

$779

Mon 12/811:50 amORD - JTR

2 stops16h 55mMultiple Airlines

Sun 12/149:35 pmJTR - ORD

2 stops44h 30mMultiple Airlines

Deal found 10/6

$787

Thu 11/202:00 pmORD - JMK

2 stops19h 20mMultiple Airlines

Thu 11/2711:05 amJMK - ORD

2 stops37h 15mMultiple Airlines

Deal found 10/6

$835

Fri 11/74:20 pmORD - HER

1 stop14h 20mLufthansa

Sat 11/155:00 pmHER - ORD

2 stops33h 19mLufthansa

Deal found 10/7

$836

Best flights from Illinois to Greek Islands
Discover carefully curated flight deals from Illinois to Greek Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2025.

Fri 11/74:20 pmORD - HER

1 stop14h 20mMultiple Airlines

Sat 11/1511:00 amHER - ORD

1 stop37h 20mMultiple Airlines

Deal found 10/6

$667

Mon 3/307:30 amORD - CHQ

2 stops29h 25mScandinavian Airlines

Thu 4/210:20 pmCHQ - ORD

1 stop25h 50mScandinavian Airlines

Deal found 10/5

$686

Fri 4/34:55 pmORD - JTR

1 stop14h 00mBritish Airways

Fri 4/103:05 pmJTR - ORD

1 stop30h 45mBritish Airways

Deal found 10/7

$723

Mon 10/209:40 pmORD - JTR

1 stop13h 35mLufthansa

Sun 11/25:40 pmJTR - ORD

1 stop32h 45mLufthansa

Deal found 10/6

$728

Thu 4/24:30 pmORD - RHO

2 stops43h 00mSWISS

Mon 4/68:40 pmRHO - ORD

1 stop27h 15mSWISS

Deal found 10/5

$1,197

Tue 11/411:50 amORD - CFU

2 stops24h 00mMultiple Airlines

Tue 11/118:50 amCFU - ORD

2 stops33h 15mMultiple Airlines

Deal found 10/7

$720

Mon 2/168:07 pmORD - HER

2 stops34h 28mLufthansa

Thu 2/199:35 amHER - ORD

1 stop16h 50mLufthansa

Deal found 10/6

$798

Fri 11/74:05 pmSTL - JTR

2 stops38h 10mAir Canada

Tue 11/118:15 amJTR - STL

2 stops39h 14mAir Canada

Deal found 10/7

$1,596

Sun 11/96:50 pmORD - CFU

2 stops17h 00mMultiple Airlines

Wed 11/198:35 amCFU - ORD

2 stops19h 30mMultiple Airlines

Deal found 10/8

$744

Fri 11/74:20 pmORD - HER

1 stop14h 20mLufthansa

Sat 11/155:00 pmHER - ORD

2 stops33h 19mLufthansa

Deal found 10/6

$836

Mon 10/208:40 amORD - JTR

2 stops26h 35mMultiple Airlines

Sun 11/25:40 pmJTR - ORD

1 stop32h 45mMultiple Airlines

Deal found 10/6

$765

Thu 4/25:00 pmORD - CFU

1 stop14h 25mBritish Airways

Mon 4/65:30 pmCFU - ORD

1 stop30h 25mBritish Airways

Deal found 10/5

$1,010

Thu 11/2010:00 amORD - HER

2 stops21h 50mMultiple Airlines

Thu 11/279:45 pmHER - ORD

3 stops29h 45mMultiple Airlines

Deal found 10/6

$767

Thu 2/266:50 pmORD - JTR

2 stops18h 20mMultiple Airlines

Thu 3/59:35 pmJTR - ORD

2 stops23h 35mMultiple Airlines

Deal found 10/8

$774

Thu 11/202:00 pmORD - RHO

2 stops20h 15mMultiple Airlines

Thu 11/271:20 pmRHO - ORD

2 stops35h 00mMultiple Airlines

Deal found 10/6

$779

Thu 4/28:15 pmORD - KGS

2 stops39h 40mSWISS

Mon 4/67:30 pmKGS - ORD

2 stops28h 25mSWISS

Deal found 10/5

$1,281

Mon 12/811:50 amORD - JTR

2 stops16h 55mMultiple Airlines

Sun 12/149:35 pmJTR - ORD

2 stops44h 30mMultiple Airlines

Deal found 10/6

$787

Mon 2/169:50 pmORD - HER

2 stops27h 00mMultiple Airlines

Thu 2/199:35 amHER - ORD

2 stops21h 38mMultiple Airlines

Deal found 10/6

$810

Fri 11/74:05 pmSTL - CHQ

2 stops37h 55mAir Canada

Tue 11/116:00 amCHQ - STL

2 stops41h 29mAir Canada

Deal found 10/7

$1,664

Thu 11/202:00 pmORD - JMK

2 stops19h 20mMultiple Airlines

Thu 11/2711:05 amJMK - ORD

2 stops37h 15mMultiple Airlines

Deal found 10/6

$835

Thu 11/202:00 pmORD - JTR

2 stops19h 50mMultiple Airlines

Sun 11/3012:25 pmJTR - ORD

2 stops35h 55mMultiple Airlines

Deal found 10/7

$838

Tue 12/94:10 pmORD - JTR

2 stops22h 15mMultiple Airlines

Mon 12/152:45 pmJTR - ORD

2 stops30h 25mMultiple Airlines

Deal found 10/8

$848

Tue 2/249:50 pmORD - JTR

2 stops25h 50mMultiple Airlines

Tue 3/36:30 pmJTR - ORD

2 stops33h 35mMultiple Airlines

Deal found 10/8

$848

Fri 11/217:45 pmORD - JMK

2 stops37h 35mEmirates

Fri 11/283:00 pmJMK - ORD

2 stops31h 55mEmirates

Deal found 10/7

$5,323

Tue 3/319:40 pmORD - RHO

2 stops18h 30mMultiple Airlines

Sun 4/129:05 amRHO - ORD

1 stop36h 15mMultiple Airlines

Deal found 10/8

$853

Wed 11/264:20 pmORD - JTR

2 stops21h 55mMultiple Airlines

Tue 12/96:30 pmJTR - ORD

2 stops26h 40mMultiple Airlines

Deal found 10/6

$859

Fri 11/2110:00 amORD - JTR

3 stops28h 15mMultiple Airlines

Fri 11/286:00 amJTR - ORD

2 stops16h 00mMultiple Airlines

Deal found 10/7

$880

Thu 3/1912:50 pmORD - JMK

2 stops21h 40mMultiple Airlines

Sun 3/222:50 pmJMK - ORD

2 stops27h 15mMultiple Airlines

Deal found 10/7

$956

Fri 11/2111:50 amORD - JNX

2 stops37h 15mMultiple Airlines

Fri 11/289:35 amJNX - ORD

2 stops32h 30mMultiple Airlines

Deal found 10/7

$1,040

Fri 3/275:20 pmORD - CHQ

1 stop15h 55mMultiple Airlines

Fri 4/39:25 amCHQ - ORD

2 stops18h 30mMultiple Airlines

Deal found 10/6

$1,056

Last-minute flights from Illinois to Greek Islands
Discover last-minute flight deals from Illinois to Greek Islands. Data last updated October 8, 2025 and is based on user searches.

Tue 10/144:20 pmORD - HER

1 stop19h 30mMultiple Airlines

Thu 11/610:50 amHER - ORD

2 stops17h 15mMultiple Airlines

Deal found 10/7

$682

Mon 10/209:40 pmORD - JTR

1 stop13h 35mLufthansa

Sun 11/25:40 pmJTR - ORD

1 stop32h 45mLufthansa

Deal found 10/6

$728

Mon 10/208:40 amORD - JTR

2 stops26h 35mMultiple Airlines

Sun 11/25:40 pmJTR - ORD

1 stop32h 45mMultiple Airlines

Deal found 10/6

$765

Fri 10/249:40 pmORD - JTR

1 stop12h 55mLufthansa

Fri 10/317:20 pmJTR - ORD

2 stops55h 35mLufthansa

Deal found 10/8

$710

Tue 11/411:50 amORD - CFU

2 stops24h 00mMultiple Airlines

Tue 11/118:50 amCFU - ORD

2 stops33h 15mMultiple Airlines

Deal found 10/7

$720

Fri 11/74:20 pmORD - HER

1 stop14h 20mMultiple Airlines

Sat 11/1511:00 amHER - ORD

1 stop37h 20mMultiple Airlines

Deal found 10/6

$667

Fri 11/74:20 pmORD - HER

1 stop14h 20mLufthansa

Sat 11/155:00 pmHER - ORD

2 stops33h 19mLufthansa

Deal found 10/7

$836

Sun 11/94:20 pmORD - CFU

2 stops19h 30mMultiple Airlines

Wed 11/198:50 amCFU - ORD

2 stops19h 15mMultiple Airlines

Deal found 10/8

$770

Thu 11/2010:00 amORD - HER

2 stops21h 50mMultiple Airlines

Thu 11/279:45 pmHER - ORD

3 stops29h 45mMultiple Airlines

Deal found 10/6

$767

Thu 11/202:00 pmORD - RHO

2 stops20h 15mMultiple Airlines

Thu 11/271:20 pmRHO - ORD

2 stops35h 00mMultiple Airlines

Deal found 10/6

$779

Thu 11/202:00 pmORD - JMK

2 stops19h 20mMultiple Airlines

Thu 11/2711:05 amJMK - ORD

2 stops37h 15mMultiple Airlines

Deal found 10/6

$835

Thu 11/202:00 pmORD - JTR

2 stops19h 50mMultiple Airlines

Sun 11/3012:25 pmJTR - ORD

2 stops35h 55mMultiple Airlines

Deal found 10/7

$838

One-way flights from Illinois to Greek Islands
Search for one-way flight options from Illinois to Greek Islands. Find affordable one-way fares based on user searches. Data last updated October 8, 2025.

Mon 1/128:36 amORD - CHQ

3 stops28h 34mMultiple Airlines

Deal found 10/8

$301

Wed 1/1412:05 pmORD - CHQ

3 stops36h 05mMultiple Airlines

Deal found 10/8

$334

Sat 11/156:40 amORD - CFU

3 stops30h 45mMultiple Airlines

Deal found 10/6

$341

Wed 1/1412:05 pmORD - RHO

3 stops38h 00mMultiple Airlines

Deal found 10/8

$359

Sat 1/1712:05 pmORD - CHQ

3 stops41h 55mMultiple Airlines

Deal found 10/8

$368

Sat 1/1712:05 pmORD - RHO

3 stops46h 15mMultiple Airlines

Deal found 10/8

$369

Tue 1/131:35 pmORD - CHQ

3 stops40h 25mMultiple Airlines

Deal found 10/8

$372

Tue 1/131:35 pmORD - RHO

3 stops40h 25mMultiple Airlines

Deal found 10/8

$394

Fri 1/167:00 amORD - CHQ

3 stops41h 10mMultiple Airlines

Deal found 10/8

$400

Fri 1/1612:05 pmORD - RHO

3 stops43h 25mMultiple Airlines

Deal found 10/8

$409

Sun 3/159:25 pmORD - HER

3 stops38h 50mMultiple Airlines

Deal found 10/6

$440

Thu 1/157:00 amORD - CHQ

3 stops30h 10mMultiple Airlines

Deal found 10/8

$443

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Greek Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 11/7

4:20 pm-2:40 pm

1 stop14h 20m

Heraklion N. Kazantzakis Apt.

Sat 11/15

11:00 am-4:20 pm

1 stop37h 20m

$667

ChicagoChania

ORD - CHQ

ORDCHQ

Chicago O'Hare Intl

Mon 3/30

7:30 am-8:55 pm

2 stops29h 25m

Chania Souda

Thu 4/2

10:20 pm-4:10 pm

1 stop25h 50m

$686

ChicagoCorfu

ORD - CFU

ORDCFU

Chicago O'Hare Intl

Tue 11/4

11:50 am-7:50 pm

2 stops24h 00m

Corfu Ioannis Kapodistrias

Tue 11/11

8:50 am-10:05 am

2 stops33h 15m

$720

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 4/3

4:55 pm-2:55 pm

1 stop14h 00m

Thera Santorini

Fri 4/10

3:05 pm-1:50 pm

1 stop30h 45m

$723

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 10/20

9:40 pm-7:15 pm

1 stop13h 35m

Thera Santorini

Sun 11/2

5:40 pm-6:25 pm

1 stop32h 45m

$728

ChicagoCorfu

ORD - CFU

ORDCFU

Chicago O'Hare Intl

Sun 11/9

6:50 pm-7:50 pm

2 stops17h 00m

Corfu Ioannis Kapodistrias

Wed 11/19

8:35 am-8:05 pm

2 stops19h 30m

$744

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Mon 10/20

8:40 am-7:15 pm

2 stops26h 35m

Thera Santorini

Sun 11/2

5:40 pm-6:25 pm

1 stop32h 45m

$765

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Thu 11/20

10:00 am-3:50 pm

2 stops21h 50m

Heraklion N. Kazantzakis Apt.

Thu 11/27

9:45 pm-7:30 pm

3 stops29h 45m

$767

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Thu 2/26

6:50 pm-9:10 pm

2 stops18h 20m

Thera Santorini

Thu 3/5

9:35 pm-1:10 pm

2 stops23h 35m

$774

ChicagoRhodes

ORD - RHO

ORDRHO

Chicago O'Hare Intl

Thu 11/20

2:00 pm-6:15 pm

2 stops20h 15m

Rhodes Diagoras

Thu 11/27

1:20 pm-4:20 pm

2 stops35h 00m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 52 results

...

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?

One of the essential ways to save on airfare from Illinois to Greek Islands is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 42% on airfare.

Related info for your journey

How long is the flight from Illinois to Greek Islands?
Scandinavian Airlines, British Airways, and Lufthansa can get you from Illinois to Greek Islands in just under 13h 35m. Your travel time can differ by up to 15h 50m. Airlines will cover a distance of 5581 mi. Both multi-stop and nonstop flights can be found to your destination and back.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Illinois to Greek Islands

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$602	Average$1,270	FlexibilityNo cancel fee	On-time70%
Finnair	Cheapest$656	Average$1,059	FlexibilityNo cancel fee	On-time76%
American Airlines	Cheapest$695	Average$1,061	FlexibilityNo cancel fee	On-time71%
Lufthansa	Cheapest$762	Average$1,088	FlexibilityNo cancel fee	On-time76%
SWISS	Cheapest$893	Average$1,261	FlexibilityNo cancel fee	On-time79%

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$301+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Greek Islands with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 October 8, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Illinois to Greek Islands

Cheapest flights from Illinois to Greek IslandsExplore 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 October 8, 2025.

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 October 8, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Greek Islands that are best for you.

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.

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 October 8, 2025.

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.

How long is the flight from Illinois to Greek Islands?

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

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

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

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 Greek Islands

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

Top 5 airlines flying from Illinois to Greek Islands

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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 October 8, 2025.