How does KAYAK find such low prices on flights from Illinois to Thessaloniki?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Thessaloniki. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thessaloniki?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thessaloniki from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Thessaloniki?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thessaloniki with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Thessaloniki?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thessaloniki from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$298 CHEAP FLIGHTS from Illinois to Thessaloniki

SKG

KAYAK searches hundreds of travel sites at once for deals on flights to Thessaloniki

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$470

SWISS

Tue 11/18Mon 12/15

ORD - SKG • 1 stop

Cheapest one-way

$298

Multiple Airlines

Sun 3/1

ORD - SKG • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Thessaloniki!

Flight Deals

Cheap Flights from Illinois to Thessaloniki

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Thessaloniki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Illinois to Thessaloniki

Tue, Nov 18 - Mon, Dec 15

6:50 pm - 1:15 pmORD-SKG

34h 25m1 stop

2:05 pm - 4:20 pmSKG-ORD

34h 15m1 stop

$470SWISS

Find Deal

Sat, Feb 14 - Sun, Mar 1

11:50 am - 8:55 pmORD-SKG

25h 05m1 stop

9:30 am - 6:25 pmSKG-ORD

16h 55m1 stop

$471Turkish Airlines

Find Deal

Tue, Nov 18 - Tue, Dec 16

11:50 am - 8:40 amORD-SKG

12h 50m1 stop

9:45 pm - 10:05 amSKG-ORD

20h 20m1 stop

$481Turkish Airlines

Find Deal

Wed, Dec 31 - Sun, Jan 18

4:25 pm - 12:50 pmORD-SKG

12h 25m1 stop

12:25 pm - 2:20 pmSKG-ORD

33h 55m1 stop

$541KLM

Find Deal

Tue, Nov 18 - Tue, Dec 16

11:50 am - 8:55 pmORD-SKG

25h 05m1 stop

7:55 am - 6:25 pmSKG-ORD

18h 30m2 stops

$543Multiple Airlines

Find Deal

Fri, Dec 5 - Thu, Dec 11

11:50 am - 8:40 amORD-SKG

12h 50m1 stop

6:00 am - 6:25 pmSKG-ORD

20h 25m2 stops

$547Multiple Airlines

Find Deal

Mon, Nov 17 - Mon, Dec 15

4:25 pm - 12:50 pmORD-SKG

12h 25m1 stop

1:40 pm - 12:02 amSKG-ORD

18h 22m2 stops

$551KLM

Find Deal

Thu, Apr 2 - Thu, Apr 16

7:30 am - 12:20 pmORD-SKG

44h 50m2 stops

7:50 pm - 4:10 pmSKG-ORD

28h 20m1 stop

$625Scandinavian Airlines

Find Deal

Sat, Feb 14 - Sun, Mar 1

1:00 pm - 3:15 pmORD-SKG

18h 15m2 stops

4:00 pm - 6:41 pmSKG-ORD

34h 41m2 stops

$638Austrian Airlines

Find Deal

Sat, Apr 4 - Thu, Apr 9

7:00 am - 12:20 pmORD-SKG

21h 20m2 stops

7:50 pm - 4:10 pmSKG-ORD

28h 20m1 stop

$655Scandinavian Airlines

Find Deal

Useful Info

Low season	January
High season	June
Cheapest flight	$298

Best time to beat the crowds with an average 34% drop in price.

Most popular time to fly with an average 48% increase in price.

Flight from Chicago O'Hare Airport to Thessaloniki

How does KAYAK find such low prices on flights from Illinois to Thessaloniki?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Thessaloniki.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thessaloniki?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thessaloniki from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Thessaloniki?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thessaloniki with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Thessaloniki?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thessaloniki from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Pefkochori

Nikiti

Kallithea

Polychrono

Afytos

Sarti

Paralia

Ammouliani

Loutraki

Everything you need to know for your flight to Thessaloniki

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Thessaloniki

Thessaloniki (SKG)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SKG

$298 Find Cheap Flights from Illinois to Thessaloniki

KAYAK searches hundreds of travel sites at once for deals on flights to Thessaloniki

Everything you should know

Cheap Flights from Illinois to Thessaloniki

Recent round-trip flight deals from Illinois to Thessaloniki

Recent one-way flight deals from Illinois to Thessaloniki

Good to know

FAQs for booking flights from Illinois to Thessaloniki

How does KAYAK find such low prices on flights from Illinois to Thessaloniki?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Thessaloniki.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thessaloniki?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thessaloniki from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Thessaloniki?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thessaloniki with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Thessaloniki?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thessaloniki from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Thessaloniki?

Everything you need to know for your flight to Thessaloniki

Information on the airport you'll fly into in Thessaloniki

Cabin class types available on flights to Illinois

Complete your trip to Thessaloniki with a hotel stay or car rental

Find direct flights for Thessaloniki

Flights to other popular destinations

Flights from domestic origins to Thessaloniki

Choose which airport to fly into in Thessaloniki

Find deals for your return flight