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$472+ Cheap flights from Thessaloniki (SKG) to Illinois

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
SKG — ORD
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Thessaloniki to Illinois

Keep the following information in mind while searching for Thessaloniki to Illinois flight deals. Data was last updated July 29, 2025.

Round-trip from

$527
(British Airways)

One-way from

$472
(Kiwi.com)

Popular in

March

Cheapest in

November
From Thessaloniki Makedonia to Illinois
Search Deals
One-way flight from Thessaloniki Makedonia to Illinois
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Highest demand for flights based on searches. 11% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($59 potential savings vs. average RT price).
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Find flight deals from Thessaloniki to Illinois

Cheapest flights from Thessaloniki to Illinois
Explore the most affordable flight options available from Thessaloniki to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This British Airways deal was found by Cheapflights users on 7/29. 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 9/112:35 pmSKG - ORD
1 stop32h 15mBritish Airways
Wed 9/241:59 pmORD - SKG
2 stops15h 36mBritish Airways
Deal found 7/29$527
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:00 pmSKG - ORD
1 stop34h 10mKLM
Sat 10/41:00 pmORD - SKG
2 stops16h 30mKLM
Deal found 7/28$558
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:25 pmSKG - ORD
1 stop31h 55mMultiple Airlines
Mon 10/203:45 pmORD - SKG
1 stop12h 45mMultiple Airlines
Deal found 7/29$585
This Austrian Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 10/101:25 pmSKG - ORD
2 stops37h 05mAustrian Airlines
Sat 10/1812:55 pmORD - SKG
2 stops15h 40mAustrian Airlines
Deal found 7/29$591
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 9/269:35 amSKG - ORD
1 stop32h 05mTurkish Airlines
Wed 10/17:50 pmORD - SKG
1 stop28h 55mTurkish Airlines
Deal found 7/28$630
This SWISS deal was found by Cheapflights users on 7/27. 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.
Sat 8/309:05 pmSKG - ORD
1 stop23h 05mSWISS
Sun 11/306:50 pmORD - SKG
1 stop34h 25mSWISS
Deal found 7/27$653
This Gotogate deal was found by Cheapflights users on 7/29. 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 9/186:25 pmSKG - ORD
1 stop33h 15mLOT
Thu 10/25:10 pmORD - SKG
2 stops40h 15mLOT
Deal found 7/29$713
This Lufthansa deal was found by Cheapflights users on 7/28. 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.
Thu 8/287:00 pmSKG - ORD
1 stop25h 55mLufthansa
Wed 9/174:00 pmORD - SKG
1 stop17h 55mLufthansa
Deal found 7/28$766
This KLM deal was found by Cheapflights users on 7/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:35 amSKG - MDW
2 stops30h 46mKLM
Mon 12/2912:10 pmMDW - SKG
2 stops16h 40mKLM
Deal found 7/27$2,340

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thessaloniki to Illinois 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 July 29, 2025.
Use the filters below to find and compare flights from Thessaloniki to Illinois that are best for you.

Fly from

Thessaloniki

Fly to

Illinois

Route

Depart

Return

Price

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Thu 9/11

2:35 pm-2:50 pm

1 stop32h 15m

Chicago O'Hare Intl

Wed 9/24

1:59 pm-1:35 pm

2 stops15h 36m

$527

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 9/26

12:00 pm-2:10 pm

1 stop34h 10m

Chicago O'Hare Intl

Sat 10/4

1:00 pm-1:30 pm

2 stops16h 30m

$558

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 10/10

1:25 pm-1:20 pm

1 stop31h 55m

Chicago O'Hare Intl

Mon 10/20

3:45 pm-12:30 pm

1 stop12h 45m

$585

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 10/10

1:25 pm-6:30 pm

2 stops37h 05m

Chicago O'Hare Intl

Sat 10/18

4:20 pm-12:35 pm

1 stop12h 15m

$591

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 10/10

9:35 am-9:40 am

1 stop32h 05m

Chicago O'Hare Intl

Sat 10/18

7:50 pm-8:25 pm

1 stop16h 35m

$632

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sat 8/30

9:05 pm-12:10 pm

1 stop23h 05m

Chicago O'Hare Intl

Sun 11/30

6:50 pm-1:15 pm

1 stop34h 25m

$653

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Thu 9/18

6:25 pm-7:40 pm

1 stop33h 15m

Chicago O'Hare Intl

Thu 10/2

5:10 pm-5:25 pm

2 stops40h 15m

$713

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Thu 8/28

7:00 pm-12:55 pm

1 stop25h 55m

Chicago O'Hare Intl

Wed 9/17

4:00 pm-5:55 pm

1 stop17h 55m

$766

ThessalonikiChicago

SKG - MDW

SKGMDW

Thessaloniki Makedonia

Sat 12/20

10:35 am-9:21 am

2 stops30h 46m

Chicago Midway

Mon 12/29

12:10 pm-12:50 pm

2 stops16h 40m

$2,340

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 9/26

10:00 am-9:18 am

3 stops55h 18m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results
1
2

Best time to book a flight from Thessaloniki to Illinois

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

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

Find hourly flight availability from Thessaloniki to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

How much does it cost to fly round-trip from Thessaloniki to Illinois?

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with KLM, LOT, and Austrian Airlines from Thessaloniki to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,105 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Austrian Airlines
7.6
Good
821 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,683 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,925 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What airport do you fly from for flights from Thessaloniki to Illinois?

    Most people fly from Thessaloniki Makedonia (SKG) if they book a flight from Thessaloniki to Illinois. Thessaloniki Makedonia is conveniently located just 8.4 mi from Thessaloniki’s city center.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Thessaloniki to Illinois (average of $245). Flying from Thessaloniki to Illinois in March is currently the most expensive (average of $321). 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

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Alternative routes for Thessaloniki to Illinois

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Top 2 airlines flying from Thessaloniki to Illinois

Discover the top 2 airlines that operate flights from Thessaloniki to Illinois. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$517Average$632FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$550Average$710FlexibilityNo cancel feeOn-time78%

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