ORD - SKG

$646 Find Cheap Flights from Chicago O'Hare Airport to Thessaloniki

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Thessaloniki departing on 2/2. 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.
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Search hundreds of travel sites at once for deals on flights to Thessaloniki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Thessaloniki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Thessaloniki, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Cheap Flight Deals from Chicago O'Hare Airport to Thessaloniki (ORD-SKG)

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

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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from O'Hare Intl to Thessaloniki.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:30 am - 12:50 pmORD-SKG
18h 20m2 stops
1:40 pm - 2:30 pmSKG-ORD
32h 50m1 stop
$646KLM
Find Deal
Sun, Feb 2 - Tue, Feb 18
12:15 pm - 12:50 pmORD-SKG
16h 35m2 stops
1:40 pm - 8:53 pmSKG-ORD
39h 13m2 stops
$682KLM
Find Deal
Sun, Feb 2 - Tue, Feb 18
7:05 pm - 1:15 pmORD-SKG
34h 10m1 stop
2:05 pm - 4:15 pmSKG-ORD
34h 10m1 stop
$742SWISS
Find Deal
Thu, Feb 20 - Thu, Feb 27
4:20 pm - 3:15 pmORD-SKG
14h 55m1 stop
4:00 pm - 2:05 pmSKG-ORD
30h 05m1 stop
$753Austrian Airlines
Find Deal
Sun, Feb 2 - Sun, Feb 9
11:55 am - 8:55 pmORD-SKG
25h 00m1 stop
9:30 am - 6:35 pmSKG-ORD
17h 05m1 stop
$787Turkish Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
11:55 am - 8:55 pmORD-SKG
25h 00m1 stop
9:30 am - 6:35 pmSKG-ORD
17h 05m1 stop
$790Turkish Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
1:20 pm - 3:15 pmORD-SKG
17h 55m2 stops
4:00 pm - 2:05 pmSKG-ORD
30h 05m1 stop
$807Austrian Airlines
Find Deal
Thu, Feb 20 - Sun, Feb 23
7:05 pm - 11:55 amORD-SKG
32h 50m1 stop
1:20 pm - 12:10 pmSKG-ORD
30h 50m1 stop
$1,000SWISS
Find Deal
Wed, May 21 - Wed, Jun 11
3:35 pm - 5:55 pmORD-SKG
18h 20m2 stops
1:10 pm - 7:55 pmSKG-ORD
38h 45m2 stops
$1,115Lufthansa
Find Deal
Wed, May 21 - Wed, Jun 11
6:00 pm - 1:20 pmORD-SKG
11h 20m1 stop
6:10 pm - 2:10 pmSKG-ORD
28h 00m1 stop
$1,786Lufthansa
Find Deal
Tue, Feb 25 - Thu, Feb 27

Flights from O'Hare Intl to Thessaloniki - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Thessaloniki?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Thessaloniki clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Thessaloniki on a Wednesday and more expensive on a Saturday. On your return trip to Chicago O'Hare Airport, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Thessaloniki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Thessaloniki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Thessaloniki is March, where tickets cost $678 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,664 and $1,426 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Thessaloniki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Thessaloniki, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

October

High season

June

Cheapest flight

$646
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 40% increase in price.
Flight from Chicago O'Hare Airport to Thessaloniki

When to book flights from O'Hare Intl to Thessaloniki

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Thessaloniki 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 Chicago O'Hare Airport to Thessaloniki flights

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Thessaloniki was $646 for a round-trip ticket.

  • Do I need a passport to fly between Chicago O'Hare Airport and Thessaloniki?

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

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Thessaloniki?

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

  • Which airline alliances offer flights from Chicago O'Hare Airport to Thessaloniki?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and Thessaloniki, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Thessaloniki, SWISS or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Thessaloniki are SWISS and Austrian Airlines. With an average price for the route of $972 and an overall rating of 7.6, SWISS is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $771 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport 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 Chicago O'Hare Airport to Thessaloniki.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thessaloniki from Chicago O'Hare Airport 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 Chicago O'Hare Airport 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 Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and SKG 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 Chicago O'Hare Airport 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 Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from O'Hare Intl to Thessaloniki

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Thessaloniki. 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 O'Hare Intl to Thessaloniki? 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.
7.6
SWISSOverall score based on 1603 reviews
8.2Crew
6.8Entertainment
7.4Comfort
7.7Boarding
7.1Food
Airline reviews

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

2.0 MediocreAnonymous, Dec 2024BUD - ZRH
Read more SWISS reviews

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

I like how professional, fast and good the whole experience was.

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

Everything was great except food . It as okay not good not bad

Flight attendant served beverage to everyone during meal service and forgot about me. Had to call her several times until she realized it. Not a good service for a business class flight

Edelweiss is now Nickle&dimming, not even a complimentary wine on the intercontinental flight. Sitting space is the smallest I have ever seen.

I have no complaints. The crew was attentive, pleasant and heloful

Flight was cancelled due to technical problems with the aircraft. It would be nice if SWISS would invest in new aircraft; that would for sure minimize the technical issues with (old) aircrafts.

Excellent Airline. Food, crew and comfort was perfect. Entertainment screens were old. Didn’t like them.

We have travelled on 13 December with Austrian Airlines from Yangon through Bangkok and Vienna to Varna. The first flight operated by Thai Airlines was nice and comfortable. I wouldn’t say the same thing about the next two flights which were operated directly by the Austrian Airlines. During our flight from Bangkok to Vienna:  > The service was very poor – serving of food and drinks was disorganized, late and not combined, the stewards were walking back and forth without doing anything substantial for the passengers. Even the morning breakfast was very late with a cup of coffee almost while landing (after a reminding).  > The food itself was OK-ish but for a 12-hour flight, there were no snacks/bites in between dinner and breakfast as it is with the other airlines.  > The cutlery was wooden, most probably recycling, but very unpleasant to eat with.  > The stewards were not rude but not friendly and/or helpful  > And also, half of the passengers had travel sets, others did not. The flight from Vienna to Varna was another surprise: firstly, the flight was late and secondly, they were serving only water free, even the coffee was paid, so were the snacks, but we had to pay to reserve seats. The whole experience is as if it was a low-cost airline. All in all, I wouldn’t recommend using the services of Austrian Airlines: the ticket prizes are quite the same as of the other carriers flying to this destination and you would have much pleasant time.

Friendly staff, always good food , as comfortable as it can be in economy

A bellow average experience. A delayed flight , no staff to assist , running and panic to connecting flight , 2 hour wait for customer service. No luggage when we arrived , luggage delivered 3 days after at 3:45 AM !!!! Much stress and anxiety from this experience. Please repair your Brand .

My luggage was lost and I did not receive any compensation

Pleasant up to Vienna. Afterward (Vienna- Zagreb) was an horrific experience

Leg room and seat back not a good recline (middle seat)

The option to check in the carry on bag for free was very convenient. If one checked bag could be included in the ticket price that would be even better.

It was very good, ,especially the working people in the plane, they are so polite.,thank you

They never gave any meal during the flight. We’ve flown for years and then doing this now is ridiculous.

Austrian airlines lost my bag in Vienna and it took 2 days to find it and deliver it to me

Professional & courteous cabin crew. Food was very good even in economy class

7 stars hospitality and an excellent service by the Turkish Airline entire team. Somehow, our membership numbers for mileage points were not indicated on our boarding passes issued at O’Hare Airport by the Turkish Airlines check in desk. During transit in Istanbul, I brought to attention of customer service Turkish Airlines. Please have our mileage points posted to our membership account from O’Hare Chicago to Lahore for both my wife Kaukab Shirazi Thank you

Terrible boarding experience, with an incomprehensible assignment of priorities. “Fast track” was the slowest. Poor system planning.

Terrible boarding process, no proper line maintained even for business class, crews are not very attentive, business class food quality / variety / quantity have gone down, everything has become cheap.

Check in was not available online. It was super long line to check in

I did not have a good experience from the first point of contact to the check in person to boarding and the comfort of the seats. I would not travel on Turkish again. I will let my family and friends know about my experience which was not a pleasant one.

Food quality and the overall service of the staff and significantly decreased. The flight was delayed at the Istanbul airport and the passengers were kept onboard for more than 3 hours. The staff didn’t kept the passengers informed and everyone was upset.

Cross Atlantic flight terrible aircraft TK10 on the way back : Old configuration tacky . The boarding in Istanbul at the gate fly TK686 was a mess unorganized , very rude ground staff . Overall never again

The food served was frozen salad and hummus. The hot meal was fine. Crew was doing bare minimum

I enjoy flying with Turkish Airlines and such good hospitality among the crew memebers

The flight was so FULL That I had to keep BOTH my carry on AND my personal items ON my lap while I was sitting there for 10 hours Because the airline put ALL the other stuff into MY overhead cabin Most uncomfortable 10 hours of any flight I

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

My flight was delayed d the gate was never updated inside the terminal. If I hadn’t checked my email I would have missed my flight. Also, I paid a total of $5100 for my flight to be. Business or first class. My final leg of my flight from Heathrow to Frankfurt was not to standard of what I expected or experienced in the previous legs of my trip.

I requested a wheelchair for they haven’t got it, they are old and don’t speech english

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

They are professional. Nice crew. Still flying Boeing 747. Thank you for that. I love this airplane. Traditional.

Entertainment was good. Food was mediocre. Service was mediocre. New plane was smooth

I have ordered Hindu or Indian vegetarian food, to my surprise they did not find any such request. All I ate during the flight was 2 pieces of bread. The airline hostess was completely rude and racist. She promised one apple and I asked he four hours of promise and she denied saying am not nice to her. Europeans seems to be having racism issues with Indians. I will officially launch complaint with Indian and USA governments They made to starve, I recently got open heart surgery and I am diabetic patient

Service was okay. Food was okay. I selected a window seat in the 36th row and someone took it upon themself to change it to an aisle seat in the very last row!!!

Sorry, I’m not a fan of United. The seats are just too cramped and uncomfortable if you are traveling very far.

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Long delay (6 hour late departure, not informative enough to provide up to date info on flight, poor food quality

Plane was late causing me to miss connection. Flight the next late causing me to miss the rebooked connection. Air seberia I think is more late than on time

Plane was old. Seats were hard and very close together. No in flight entertainment.

This was my connection flight that was moved time ahead for a almost entire day so I lost it and I had to purchase new ticket once I landed in Copenhagen since nobody wanted to take responsibility for moving flight in that way so it’s impossible to make it. Very poor job by Underpricer, Air Serbia and SAS.

I purchased an exit row seat and priority boarding, about 3 months in advance. Without any communication whatsoever, my seat was moved to row 2, when I checked my reservation 2-3 days before departure. As no exit row seats were available anymore, I selected a seat 1C. However, once at the airport, I was issued maybe the worst possible seat, 29E, middle seat, one row before the last. It is not worth my time to request the refund on the ancillary purchase, I am simply done flying with Air Serbia. Also there was no boarding process to speak of at all, or online check in.

Lacking online check in, had to wait an hour in order to check in on the counter even without language.

Book cheap flights from Chicago to Thessaloniki

One-way flight deals

multi-stopMultiple Airlines
5283 miORD-SKG

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Last minute flights from O'Hare Intl to Thessaloniki

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Thessaloniki that are departing in the next 10 days.
12/20Fri
multi-stop
31h 05mORD-SKG
12/30Mon
multi-stop
25h 45mSKG-ORD
$2,020
12/20Fri
multi-stop
31h 05mORD-SKG
12/30Mon
multi-stop
32h 40mSKG-ORD
$2,062
12/20Fri
multi-stop
27h 30mORD-SKG
12/30Mon
multi-stop
25h 45mSKG-ORD
$2,090
12/20Fri
multi-stop
32h 20mORD-SKG
12/30Mon
multi-stop
25h 45mSKG-ORD
$2,121
12/20Fri
multi-stop
25h 00mORD-SKG
12/29Sun
multi-stop
23h 05mSKG-ORD
$2,881
12/20Fri
multi-stop
20h 10mORD-SKG
12/29Sun
multi-stop
23h 05mSKG-ORD
$4,533

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

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