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Cheap flights from Chicago O'Hare Intl Airport to Thessaloniki from $269

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Thessaloniki departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Thessaloniki

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
6:50 pm - 1:15 pmORD-SKG
34h 25m1 stop
SWISS Logo
2:05 pm - 4:20 pmSKG-ORD
34h 15m1 stop
$464SWISS
Find Deal
Tue, Nov 25 - Thu, Dec 11
SWISS Logo
6:50 pm - 1:15 pmORD-SKG
34h 25m1 stop
SWISS Logo
2:05 pm - 4:20 pmSKG-ORD
34h 15m1 stop
$465SWISS
Find Deal
Sun, Nov 9 - Tue, Nov 25
SWISS Logo
6:50 pm - 1:15 pmORD-SKG
34h 25m1 stop
SWISS Logo
2:05 pm - 4:20 pmSKG-ORD
34h 15m1 stop
$469SWISS
Find Deal
Sun, Nov 9 - Tue, Nov 25
Multiple Airlines Logo
6:50 pm - 1:15 pmORD-SKG
34h 25m1 stop
Multiple Airlines Logo
2:05 pm - 7:30 pmSKG-ORD
37h 25m2 stops
$496Multiple Airlines
Find Deal
Tue, Nov 25 - Thu, Dec 11
KLM Logo
4:25 pm - 12:50 pmORD-SKG
12h 25m1 stop
KLM Logo
1:40 pm - 4:24 pmSKG-ORD
34h 44m2 stops
$500KLM
Find Deal
Sun, Nov 9 - Tue, Nov 25
Multiple Airlines Logo
4:00 pm - 2:45 pmORD-SKG
14h 45m2 stops
Multiple Airlines Logo
2:05 pm - 4:20 pmSKG-ORD
34h 15m1 stop
$503Multiple Airlines
Find Deal
Mon, Oct 20 - Tue, Nov 4
Turkish Airlines Logo
8:20 pm - 8:40 amORD-SKG
28h 20m1 stop
Turkish Airlines Logo
9:30 am - 10:05 amSKG-ORD
32h 35m1 stop
$527Turkish Airlines
Find Deal
Mon, Nov 17 - Wed, Dec 3
Turkish Airlines Logo
11:50 am - 8:40 amORD-SKG
12h 50m1 stop
Turkish Airlines Logo
9:45 pm - 10:05 amSKG-ORD
20h 20m1 stop
$536Turkish Airlines
Find Deal
Mon, Nov 17 - Wed, Dec 3
KLM Logo
4:25 pm - 12:50 pmORD-SKG
12h 25m1 stop
KLM Logo
12:25 pm - 2:20 pmSKG-ORD
33h 55m1 stop
$540KLM
Find Deal
Wed, Dec 31 - Sun, Jan 18
Lufthansa Logo
9:40 pm - 5:35 pmORD-SKG
11h 55m1 stop
Lufthansa Logo
12:50 pm - 8:05 pmSKG-ORD
15h 15m2 stops
$644Lufthansa
Find Deal
Fri, Oct 24 - Sun, Nov 9

SWISS flights from Chicago O'Hare Intl Airport to Thessaloniki

Our best SWISS deals on Chicago O'Hare Intl Airport to Thessaloniki flight tickets
SWISS
Nov 25
ORD6:50 pmChicago O'Hare Intl
34h 25m
1 stop
SKG1:15 pmThessaloniki Makedonia
Dec 11
SKG2:05 pmThessaloniki Makedonia
34h 15m
1 stop
ORD4:20 pmChicago O'Hare Intl
$464
Find similar
SWISS
Nov 9
ORD6:50 pmChicago O'Hare Intl
34h 25m
1 stop
SKG1:15 pmThessaloniki Makedonia
Nov 25
SKG2:05 pmThessaloniki Makedonia
34h 15m
1 stop
ORD4:20 pmChicago O'Hare Intl
$465
Find similar
SWISS
Nov 9
ORD6:50 pmChicago O'Hare Intl
34h 25m
1 stop
SKG1:15 pmThessaloniki Makedonia
Nov 25
SKG2:05 pmThessaloniki Makedonia
34h 15m
1 stop
ORD4:20 pmChicago O'Hare Intl
$469
Find similar

KLM flights from Chicago O'Hare Intl Airport to Thessaloniki

Our best KLM deals on Chicago O'Hare Intl Airport to Thessaloniki flight tickets
KLM
Nov 9
ORD4:25 pmChicago O'Hare Intl
12h 25m
1 stop
SKG12:50 pmThessaloniki Makedonia
Nov 25
SKG1:40 pmThessaloniki Makedonia
34h 44m
2 stops
ORD4:24 pmChicago O'Hare Intl
$500
Find similar
KLM
Dec 31
ORD4:25 pmChicago O'Hare Intl
12h 25m
1 stop
SKG12:50 pmThessaloniki Makedonia
Jan 18
SKG12:25 pmThessaloniki Makedonia
33h 55m
1 stop
ORD2:20 pmChicago O'Hare Intl
$540
Find similar
KLM
Dec 31
ORD4:25 pmChicago O'Hare Intl
12h 25m
1 stop
SKG12:50 pmThessaloniki Makedonia
Jan 18
SKG12:25 pmThessaloniki Makedonia
19h 29m
2 stops
ORD11:54 pmChicago O'Hare Intl
$550
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated October 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

Fly to

Route

Depart

Return

Price

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Tue 11/25

6:50 pm-1:15 pm

1 stop34h 25m

Thessaloniki Makedonia

Thu 12/11

2:05 pm-4:20 pm

1 stop34h 15m

$464

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 11/9

6:50 pm-1:15 pm

1 stop34h 25m

Thessaloniki Makedonia

Tue 11/25

2:05 pm-4:20 pm

1 stop34h 15m

$465

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 11/9

6:50 pm-1:15 pm

1 stop34h 25m

Thessaloniki Makedonia

Tue 11/25

2:05 pm-4:20 pm

1 stop34h 15m

$469

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Tue 11/25

6:50 pm-1:15 pm

1 stop34h 25m

Thessaloniki Makedonia

Thu 12/11

2:05 pm-7:30 pm

2 stops37h 25m

$496

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Sun 11/9

4:25 pm-12:50 pm

1 stop12h 25m

Thessaloniki Makedonia

Tue 11/25

1:40 pm-4:24 pm

2 stops34h 44m

$500

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Mon 10/20

4:00 pm-2:45 pm

2 stops14h 45m

Thessaloniki Makedonia

Tue 11/4

2:05 pm-4:20 pm

1 stop34h 15m

$503

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Mon 11/17

8:20 pm-8:40 am

1 stop28h 20m

Thessaloniki Makedonia

Wed 12/3

9:30 am-10:05 am

1 stop32h 35m

$527

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Mon 11/17

11:50 am-8:40 am

1 stop12h 50m

Thessaloniki Makedonia

Wed 12/3

9:45 pm-10:05 am

1 stop20h 20m

$536

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Wed 12/31

4:25 pm-12:50 pm

1 stop12h 25m

Thessaloniki Makedonia

Sun 1/18

12:25 pm-2:20 pm

1 stop33h 55m

$540

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Fri 10/24

9:40 pm-5:35 pm

1 stop11h 55m

Thessaloniki Makedonia

Sun 11/9

12:50 pm-8:05 pm

2 stops15h 15m

$644

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Thessaloniki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Thessaloniki?

Our data shows that Wednesday is the least expensive day to fly to Thessaloniki. Tickets to fly out on this day can be as low as $948. On the other hand, Thursday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,301.

What is the cheapest time of day to depart on your flight to Thessaloniki?

Our most recent data shows that the best time of day to fly to Thessaloniki is at noon. Flights from Chicago O'Hare Intl Airport to Thessaloniki during this time can be as low as $1,010. In the afternoon is when there is more demand to fly to Thessaloniki, so prices are often more expensive at around $1,225 per ticket.

How far in advance should I book a flight to Thessaloniki?

You are more likely to see cheaper flights to Thessaloniki from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Thessaloniki for around $1,051 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thessaloniki from Chicago O'Hare Intl Airport for as low as $896 on momondo.

When to book flights from Chicago O'Hare Intl Airport to Thessaloniki

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Thessaloniki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Thessaloniki (ORD to SKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Thessaloniki

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Thessaloniki. There are no popular flight routes from Chicago O'Hare Intl Airport to Thessaloniki.
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  • How far is Chicago O'Hare Intl to Thessaloniki Makedonia by plane?

    The straight-line distance from Chicago O'Hare Intl to Thessaloniki Makedonia is 5276.0 mi. A reasonable flight in good conditions will take 11h 55m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Thessaloniki Makedonia Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Thessaloniki Makedonia Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Thessaloniki Makedonia Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Thessaloniki Makedonia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Thessaloniki Makedonia Airport.

  • What documentation or ID do you need to fly to Thessaloniki Makedonia Airport?

    The travel and health documents required for your trip to Thessaloniki Makedonia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thessaloniki Makedonia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Thessaloniki?

Best airlines flying from Chicago O'Hare Intl Airport to Thessaloniki

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Thessaloniki with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $621Free CancellationRating
6.7
7,454 reviews
Search British Airways flights
LufthansaPriceFrom $727Free CancellationRating
6.8
7,487 reviews
Search Lufthansa flights
SWISSPriceFrom $764Free CancellationRating
7.6
1,766 reviews
Search SWISS flights
Turkish AirlinesPriceFrom $853Free CancellationRating
7.3
4,009 reviews
Search Turkish Airlines flights

Traveling to a place near Thessaloniki?

Book flights to Thessaloniki if you plan to visit one of these locations
Nikiti
Pefkochori
Kallithea
Sarti
Paralia
Afytos
Polychrono
Ammouliani
Loutraki

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Thessaloniki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thessaloniki from Chicago.

Can I find flights from Chicago to Thessaloniki with flexible booking policies on momondo?

All flight searches from Chicago to Thessaloniki on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Thessaloniki?

Once you have performed a search for Chicago to Thessaloniki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Thessaloniki right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Thessaloniki now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thessaloniki and let you know when they change.

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