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Thessaloniki

$377+ Cheap flights from O'Hare Intl (ORD) to Thessaloniki (SKG)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SKG
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Thessaloniki Makedonia are usually found in November or April, booked 22 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Thessaloniki

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Thessaloniki (SKG). 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 August 14, 2025.

Round-trip from

$563
(Kiwi.com)

One-way from

$377
(FlightHub)

Popular in

January

Cheapest in

November

Average price

$919
From Chicago O'Hare Intl to Thessaloniki Makedonia
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One-way flight from Chicago O'Hare Intl to Thessaloniki Makedonia
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Highest demand for flights based on searches. 14% potential increase in price ($181 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from O'Hare Intl to Thessaloniki

Cheapest flights from O'Hare Intl to Thessaloniki
Explore the most affordable flight options available from O'Hare Intl to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/59:40 pmORD - SKG
1 stop11h 45mMultiple Airlines
Tue 10/2110:35 amSKG - ORD
1 stop13h 20mMultiple Airlines
Deal found 8/13$563
This SWISS deal was found by Cheapflights users on 8/12. 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 10/57:05 pmORD - SKG
1 stop30h 45mSWISS
Tue 10/2110:35 amSKG - ORD
1 stop13h 20mSWISS
Deal found 8/12$571
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Tue 9/304:20 pmORD - SKG
1 stop12h 15mAustrian Airlines
Thu 10/161:25 pmSKG - ORD
1 stop31h 55mAustrian Airlines
Deal found 8/12$582
This lol.travel deal was found by Cheapflights users on 8/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/59:40 pmORD - SKG
1 stop11h 45mLufthansa
Tue 10/213:35 pmSKG - ORD
2 stops29h 20mLufthansa
Deal found 8/12$588
This SWISS deal was found by Cheapflights users on 8/13. 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 9/217:05 pmORD - SKG
1 stop30h 45mSWISS
Wed 10/11:20 pmSKG - ORD
1 stop34h 35mSWISS
Deal found 8/13$591
This Austrian Airlines deal was found by Cheapflights users on 8/12. 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 9/84:20 pmORD - SKG
1 stop12h 15mAustrian Airlines
Wed 9/171:25 pmSKG - ORD
1 stop31h 55mAustrian Airlines
Deal found 8/12$602
This British Airways deal was found by Cheapflights users on 8/12. 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.
Wed 9/104:55 pmORD - SKG
1 stop12h 40mBritish Airways
Wed 9/171:55 pmSKG - ORD
1 stop34h 00mBritish Airways
Deal found 8/12$612

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Thessaloniki 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 14, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thessaloniki that are best for you.

Fly from

O'Hare Intl

Fly to

Thessaloniki

Route

Depart

Return

Price

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 10/5

9:40 pm-5:25 pm

1 stop11h 45m

Thessaloniki Makedonia

Tue 10/21

10:35 am-3:55 pm

1 stop13h 20m

$563

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 10/5

7:05 pm-9:50 am

1 stop30h 45m

Thessaloniki Makedonia

Tue 10/21

10:35 am-3:55 pm

1 stop13h 20m

$571

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Tue 9/30

4:20 pm-12:35 pm

1 stop12h 15m

Thessaloniki Makedonia

Thu 10/16

1:25 pm-1:20 pm

1 stop31h 55m

$582

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 10/5

9:40 pm-5:25 pm

1 stop11h 45m

Thessaloniki Makedonia

Tue 10/21

3:35 pm-12:55 pm

2 stops29h 20m

$588

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 9/21

9:40 pm-5:25 pm

1 stop11h 45m

Thessaloniki Makedonia

Wed 10/1

1:25 pm-1:20 pm

1 stop31h 55m

$591

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 9/21

7:05 pm-9:50 am

1 stop30h 45m

Thessaloniki Makedonia

Wed 10/1

1:20 pm-3:55 pm

1 stop34h 35m

$591

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Tue 9/9

4:20 pm-12:35 pm

1 stop12h 15m

Thessaloniki Makedonia

Wed 9/17

1:25 pm-1:20 pm

1 stop31h 55m

$602

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Mon 9/8

4:20 pm-12:35 pm

1 stop12h 15m

Thessaloniki Makedonia

Wed 9/17

1:25 pm-1:20 pm

1 stop31h 55m

$602

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Thu 9/11

7:50 pm-8:45 am

1 stop28h 55m

$377

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Fri 8/22

11:25 am-9:40 am

2 stops38h 15m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 14 results
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Best time to book a flight from O'Hare Intl to Thessaloniki

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

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Thessaloniki. Price data was last updated on August 8, 2025.

Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Thessaloniki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Find hourly flight availability from O'Hare Intl to Thessaloniki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Thessaloniki at noon. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Thessaloniki

Get insights into the airlines that provide service to Thessaloniki. 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 Thessaloniki. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Thessaloniki, such as SWISS, Turkish Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,699 reviews

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
SWISS
7.6
Good
1,699 reviews
SWISS
7.6
Good
1,699 reviews

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Turkish Airlines
7.3
Good
3,940 reviews
SWISS
7.6
Good
1,699 reviews

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
Lufthansa
6.8
Okay
7,317 reviews
SWISS
7.6
Good
1,699 reviews

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.
British Airways
6.7
Okay
7,266 reviews
SWISS
7.6
Good
1,699 reviews

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.6

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Thessaloniki. 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 into for flights to Thessaloniki from Chicago O'Hare Intl?

    Most people fly into Thessaloniki Makedonia (SKG) if they book a flight to Thessaloniki from Chicago O'Hare Intl. On average, Thessaloniki Makedonia has 0 inbound flights from Chicago O'Hare Intl per day from 4 airlines. Thessaloniki Makedonia is conveniently located just 8.4 mi from Thessaloniki’s city center.

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

    Our cheapest airline available from Chicago O'Hare Intl Airport to Thessaloniki is SWISS. Our recent data shows that you can find tickets from as low as $737 on this airline. Additional options worth looking into are Lufthansa and Turkish Airlines, starting at $798 and $853 round-trip. Users have found that SWISS is 33% cheaper than the other options available to this destination.

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

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

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

    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 Thessaloniki.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Thessaloniki 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 Thessaloniki?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Thessaloniki (average of $720). Flying from Chicago O'Hare Intl Airport to Thessaloniki in June is currently the most expensive (average of $1,272). 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 O'Hare Intl to Thessaloniki

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Thessaloniki flights

Top 4 airlines flying from O'Hare Intl to Thessaloniki

Discover the top 4 airlines that operate flights from O'Hare Intl to Thessaloniki. 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$737Average$1,025FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$798Average$1,261FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$853Average$1,044FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,079Average$1,200FlexibilityNo cancel feeOn-time70%

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