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Cheap flights from Greece to Chicago from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greece to Chicago departing on 2/9. 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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0 bags

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Find the cheapest flights from Greece to Chicago

Recent round-trip flight deals from Greece to Chicago

Enter your travel dates to find the best prices.
KLM Logo
12:25 pm - 2:20 pm
SKG
-
ORD
33h 55m1 stop
KLM Logo
10:35 am - 11:35 am
ORD
-
SKG
17h 00m2 stops
$544KLM
Sun, Jan 25 - Sat, Feb 7
KLM Logo
12:25 pm - 2:20 pm
SKG
-
ORD
33h 55m1 stop
KLM Logo
10:29 am - 11:35 am
ORD
-
SKG
17h 06m2 stops
$545KLM
Sun, Jan 25 - Sat, Feb 7
LOT Logo
1:55 pm - 3:10 pm
SKG
-
ORD
57h 15m2 stops
LOT Logo
9:50 pm - 12:55 pm
ORD
-
SKG
31h 05m1 stop
$548LOT
Fri, Apr 3 - Fri, Apr 10
KLM Logo
12:25 pm - 11:56 pm
SKG
-
ORD
19h 31m2 stops
KLM Logo
10:29 am - 11:35 am
ORD
-
SKG
17h 06m2 stops
$549KLM
Sun, Jan 25 - Sat, Feb 7
KLM Logo
9:00 pm - 4:41 pm
SKG
-
ORD
27h 41m2 stops
KLM Logo
5:37 pm - 12:50 pm
ORD
-
SKG
35h 13m2 stops
$550KLM
Thu, Mar 5 - Sat, Mar 7
LOT Logo
1:55 pm - 3:10 pm
SKG
-
ORD
33h 15m1 stop
LOT Logo
9:50 pm - 12:55 pm
ORD
-
SKG
31h 05m1 stop
$557LOT
Fri, Apr 3 - Fri, Apr 10
Turkish Airlines Logo
9:50 am - 6:25 pm
ATH
-
ORD
16h 35m1 stop
Turkish Airlines Logo
11:50 am - 12:20 pm
ORD
-
ATH
16h 30m1 stop
$590Turkish Airlines
Wed, Mar 4 - Sat, Mar 7
Iberia Logo
7:15 am - 3:40 pm
ATH
-
ORD
40h 25m2 stops
Iberia Logo
9:35 pm - 3:15 pm
ORD
-
ATH
34h 40m2 stops
$591Iberia
Sat, Feb 7 - Mon, Mar 9
Delta Logo
6:00 am - 5:54 pm
ATH
-
MDW
19h 54m2 stops
Delta Logo
6:34 pm - 5:40 pm
MDW
-
ATH
15h 06m2 stops
$592Delta
Fri, Apr 10 - Sun, Apr 19
Delta Logo
6:00 am - 7:49 pm
ATH
-
ORD
21h 49m2 stops
Delta Logo
5:10 pm - 5:40 pm
ORD
-
ATH
16h 30m1 stop
$592Delta
Fri, Apr 10 - Sun, Apr 19

British Airways flights from Greece to Chicago

Our best British Airways deals on Greece to Chicago flight tickets
British Airways
Jan 15
ATH7:50 pmAthens Eleftherios V.
27h 35m
1 stop
ORD3:25 pmChicago O'Hare Intl
Jan 28
ORD1:35 pmChicago O'Hare Intl
17h 30m
2 stops
ATH3:05 pmAthens Eleftherios V.
$591
British Airways
Jan 15
ATH7:30 amAthens Eleftherios V.
20h 20m
2 stops
ORD7:50 pmChicago O'Hare Intl
Jan 28
ORD1:35 pmChicago O'Hare Intl
17h 30m
2 stops
ATH3:05 pmAthens Eleftherios V.
$597
British Airways
Jan 15
ATH7:30 amAthens Eleftherios V.
20h 20m
2 stops
ORD7:50 pmChicago O'Hare Intl
Jan 28
ORD1:35 pmChicago O'Hare Intl
17h 30m
2 stops
ATH3:05 pmAthens Eleftherios V.
$598

SWISS flights from Greece to Chicago

Our best SWISS deals on Greece to Chicago flight tickets
SWISS
Jan 12
ATH5:40 pmAthens Eleftherios V.
31h 20m
2 stops
ORD5:00 pmChicago O'Hare Intl
Jan 20
ORD6:50 pmChicago O'Hare Intl
13h 50m
1 stop
ATH4:40 pmAthens Eleftherios V.
$828
SWISS
Jan 12
ATH5:40 pmAthens Eleftherios V.
27h 05m
1 stop
ORD12:45 pmChicago O'Hare Intl
Jan 20
ORD6:50 pmChicago O'Hare Intl
13h 50m
1 stop
ATH4:40 pmAthens Eleftherios V.
$837
SWISS
Jan 12
ATH5:40 pmAthens Eleftherios V.
31h 20m
2 stops
ORD5:00 pmChicago O'Hare Intl
Jan 20
ORD5:50 pmChicago O'Hare Intl
22h 45m
2 stops
ATH12:35 amAthens Eleftherios V.
$846

momondo Fare Finder

 
Customize your flight search to find flights from Greece to Chicago 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 January 8, 2026.
Use the filters below to find and compare flights from Greece to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sun 1/25

12:25 pm-2:20 pm

1 stop33h 55m

Chicago O'Hare Intl

Sat 2/7

10:35 am-11:35 am

2 stops17h 00m

$544

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sun 1/25

12:25 pm-2:20 pm

1 stop33h 55m

Chicago O'Hare Intl

Sat 2/7

10:29 am-11:35 am

2 stops17h 06m

$545

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 4/3

1:55 pm-3:10 pm

2 stops57h 15m

Chicago O'Hare Intl

Fri 4/10

9:50 pm-12:55 pm

1 stop31h 05m

$548

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sun 1/25

12:25 pm-11:56 pm

2 stops19h 31m

Chicago O'Hare Intl

Sat 2/7

10:29 am-11:35 am

2 stops17h 06m

$549

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Thu 3/5

9:00 pm-4:41 pm

2 stops27h 41m

Chicago O'Hare Intl

Sat 3/7

5:37 pm-12:50 pm

2 stops35h 13m

$550

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 4/3

1:55 pm-3:10 pm

1 stop33h 15m

Chicago O'Hare Intl

Fri 4/10

9:50 pm-12:55 pm

1 stop31h 05m

$557

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Wed 3/4

9:50 am-6:25 pm

1 stop16h 35m

Chicago O'Hare Intl

Sat 3/7

11:50 am-12:20 pm

1 stop16h 30m

$590

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Sat 2/7

7:15 am-3:40 pm

2 stops40h 25m

Chicago O'Hare Intl

Mon 3/9

9:35 pm-3:15 pm

2 stops34h 40m

$591

AthensChicago

ATH - MDW

ATHMDW

Athens Eleftherios V.

Fri 4/10

6:00 am-5:54 pm

2 stops19h 54m

Chicago Midway

Sun 4/19

6:34 pm-5:40 pm

2 stops15h 06m

$592

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Fri 4/10

6:00 am-7:49 pm

2 stops21h 49m

Chicago O'Hare Intl

Sun 4/19

5:10 pm-5:40 pm

1 stop16h 30m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Greece to Chicago

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 month to fly to Chicago?

The month of November is, on average, the cheapest month to fly to Chicago from Greece, with most prices found around $557. If you’re not able to fly to Chicago in November, then April is your next best option. Flight prices from Greece to Chicago during April average around $586.

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

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $655. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Greece to Chicago for around $864.

What is the cheapest Greece to Chicago flight route?

Fly from Athens Eleftherios V. to Chicago O'Hare Intl for the best Greece - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Greece when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $674 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Greece for as low as $509 on momondo.

What cabin class options are available on Greece to Chicago flights?

There are 3 cabin classes available to choose from on Greece to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Greece to Chicago flights?

No. A direct flight is the cheapest option for a flight between Greece to Chicago.

Cheap Greece to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greece to Chicago

Best Price Found

$513

Fastest flight time

11h 30m

Direct flights

Every day

Airports in Chicago

3 airports
The best one-way flight to Chicago from Greece in the past 72 hours is $513. The best round-trip flight deal from Greece to Chicago found on momondo in the last 72 hours is $628.
The fastest flight from Greece to Chicago takes 11h 30m
Direct flights go from Greece to Chicago every day.
There are 3 airports in Chicago. From Greece there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

  • When did momondo last update prices for flights from Greece to Chicago?

    Prices for flights from Greece to Chicago are updated daily.

  • How many operators does momondo search for flights from Greece to Chicago?

  • How old do you have to be to fly from Greece to Chicago?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greece to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Greece to Chicago?

Best airlines flying from Greece to Chicago

Compare and see reviews for airlines that fly from Greece to Chicago with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $484Free CancellationRating
7.9
8,032 reviews
Search Delta flights
FinnairPriceFrom $485Free CancellationRating
7.6
1,346 reviews
Search Finnair flights
British AirwaysPriceFrom $492Free CancellationRating
6.7
7,659 reviews
Search British Airways flights
American AirlinesPriceFrom $500Free CancellationRating
7.2
11,097 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $502Free CancellationRating
7.3
4,154 reviews
Search Turkish Airlines flights
IberiaPriceFrom $511Free CancellationRating
7.0
3,079 reviews
Search Iberia flights
United AirlinesPriceFrom $550Free CancellationRating
7.4
9,142 reviews
Search United Airlines flights
SWISSPriceFrom $562Free CancellationRating
7.5
1,843 reviews
Search SWISS flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,698 reviews
Search Lufthansa flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greece to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Greece to Chicago flights to just show those with flexible booking policies.

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

Once all potential Greece to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Chicago from Greece are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport