SKG - ORD

$594 Find Cheap Flights from Thessaloniki to Chicago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Thessaloniki to O'Hare Intl departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$710
SWISS
Fri 7/24Thu 8/6
SKG - ORD • 1 stop
Cheapest one-way
$594
Multiple Airlines
Fri 7/10
SKG - ORD • 2 stops
Top airlines
SWISS
Cheapest • from $710 (round-trip)
Turkish Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Thessaloniki and O'Hare Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Warsaw (WAW)
Cheapest • Avg $609 (round-trip)
Belgrade (BEG)
Shortest trip • 13h 05m (one-way)
Insights
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Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Thessaloniki to O'Hare Intl (SKG-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Thessaloniki to O'Hare Intl 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.

Recent round-trip flight deals from Thessaloniki to O'Hare Intl

Fri, Jul 24 - Thu, Aug 6
SWISS Logo
1:20 pm - 12:35 pm
SKG
-
ORD
31h 15m
1 stop
SWISS Logo
2:20 pm - 12:30 pm
ORD
-
SKG
14h 10m
1 stop
$710SWISS
Mon, Jul 20 - Mon, Aug 3
SWISS Logo
1:20 pm - 12:35 pm
SKG
-
ORD
31h 15m
1 stop
SWISS Logo
2:20 pm - 12:30 pm
ORD
-
SKG
14h 10m
1 stop
$714SWISS
Mon, Jul 20 - Mon, Aug 3
SWISS Logo
4:50 am - 12:35 pm
SKG
-
ORD
15h 45m
1 stop
SWISS Logo
2:20 pm - 12:30 pm
ORD
-
SKG
14h 10m
1 stop
$715SWISS
Fri, Jul 24 - Thu, Aug 6
Multiple Airlines Logo
1:20 pm - 12:35 pm
SKG
-
ORD
31h 15m
1 stop
Multiple Airlines Logo
4:05 pm - 6:05 pm
ORD
-
SKG
18h 00m
1 stop
$716Multiple Airlines
Mon, Jul 20 - Mon, Aug 3
SWISS Logo
4:50 am - 12:35 pm
SKG
-
ORD
15h 45m
1 stop
SWISS Logo
2:20 pm - 12:30 pm
ORD
-
SKG
14h 10m
1 stop
$717SWISS
Thu, Oct 8 - Tue, Oct 13
SWISS Logo
10:40 am - 12:35 pm
SKG
-
ORD
33h 55m
1 stop
SWISS Logo
2:40 pm - 12:30 pm
ORD
-
SKG
13h 50m
1 stop
$725SWISS
Mon, Jul 20 - Mon, Aug 3
Multiple Airlines Logo
4:50 am - 12:35 pm
SKG
-
ORD
15h 45m
1 stop
Multiple Airlines Logo
3:55 pm - 8:20 pm
ORD
-
SKG
20h 25m
2 stops
$731Multiple Airlines
Mon, Jul 20 - Mon, Aug 3
Multiple Airlines Logo
4:50 am - 12:35 pm
SKG
-
ORD
15h 45m
1 stop
Multiple Airlines Logo
3:55 pm - 8:20 pm
ORD
-
SKG
20h 25m
2 stops
$734Multiple Airlines
Mon, Jul 20 - Mon, Aug 3
Multiple Airlines Logo
1:20 pm - 12:35 pm
SKG
-
ORD
31h 15m
1 stop
Multiple Airlines Logo
9:40 pm - 12:35 pm
ORD
-
SKG
30h 55m
2 stops
$735Multiple Airlines
Fri, Jul 24 - Thu, Aug 6
Multiple Airlines Logo
9:00 pm - 12:35 pm
SKG
-
ORD
23h 35m
1 stop
Multiple Airlines Logo
2:15 pm - 6:05 pm
ORD
-
SKG
19h 50m
2 stops
$738Multiple Airlines
Booking Insights

KAYAK's insights & trends for Thessaloniki to O'Hare Intl flights

Get data-powered insights and trends into flights from Thessaloniki to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Thessaloniki to Chicago?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Thessaloniki to Chicago were found on SWISS ($710) and KLM ($779).

Find deals

Good to know

Cheapest flight$594
Flight from Thessaloniki to Chicago

When to book flights from Thessaloniki to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Thessaloniki to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Thessaloniki to Chicago flights

  • What is the cheapest flight from Thessaloniki to Chicago O'Hare Intl Airport?

    In the last 5 days, the lowest price for a flight from Thessaloniki to Chicago O'Hare Intl Airport was $631 for a one-way ticket and $710 for a round-trip.

  • Do I need a passport to fly between Thessaloniki and Chicago?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Thessaloniki and on arrival in Chicago.

  • Which aircraft models fly most regularly from Thessaloniki to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Thessaloniki to Chicago?

    Star Alliance is the only airline alliance operating flights between Thessaloniki and Chicago.

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

    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 Thessaloniki to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Thessaloniki 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 Thessaloniki to Chicago?

    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 Chicago with an airline and back to Thessaloniki with another airline. Booking your flights between Thessaloniki and ORD can sometimes prove cheaper using this method.

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

    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 Chicago from Thessaloniki up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Thessaloniki to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Thessaloniki to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Thessaloniki to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4437 reviews
7.5Entertainment
7.3Boarding
7.5Food
7.3Comfort
7.8Crew
Airline reviews

Horrible service at the baggage claim. Stuck on plane for an hour due to taxing and no gate.

4.0 OkayDebbie, Jul 2026
IST - ORD
Read more Turkish Airlines reviews

Horrible service at the baggage claim. Stuck on plane for an hour due to taxing and no gate.

I really would like it if they provided at least some limited free wi-fi.

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

We couldn’t fly to Chicago on our booked flight. The flight was overbooked.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

One of the best flights I have been on in a while.

Here's a sample answer: "Honestly, I was really impressed with Turkish Airlines, but if I had to suggest one area for improvement, it would be: - *More efficient boarding process*: I noticed that boarding took a bit longer than expected, which might be frustrating for passengers with tight connections.

Not worth pay business class and get service economy class

Everything you need to know for your flight from Thessaloniki to O'Hare Intl

Information on your arrival and departure airports

Thessaloniki (SKG)
O'Hare Intl (ORD)