How many flights depart from Chicago to Greece on average per week?

As of October 2025, 35 flights take off from Chicago and land in Greece each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How many flights depart from Chicago to Greece on average per day?

5 flights are operational daily from Chicago to Greece as of October 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

What airlines fly to Greece?

United Airlines, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to Greece from Chicago according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 18 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago to Greece?

Scandinavian Airlines and Air Serbia are the most popular carriers operating from Chicago to Greece

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

Prices for flights from Chicago to Greece are updated daily.

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

As of October 2025, there are 18 operators available to choose from for flights from Chicago to Greece.

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

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 to Greece.

What documentation or ID do you need to fly to Greece?

The required travel and health documents for your Greece 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 Greece. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$236 Cheap Flights from Chicago to Greece in 2025/26

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Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 3:15 pmORD-SKG

18h 15m2 stops

2:05 pm - 4:20 pmSKG-ORD

34h 15m1 stop

$463Multiple Airlines

Find Deal

Tue, Nov 25 - Thu, Dec 11

6:50 pm - 1:15 pmORD-SKG

34h 25m1 stop

2:05 pm - 4:20 pmSKG-ORD

34h 15m1 stop

$470SWISS

Find Deal

Sun, Nov 9 - Tue, Nov 25

9:20 pm - 8:55 pmORD-SKG

16h 35m1 stop

9:30 am - 7:25 pmSKG-ORD

16h 55m1 stop

$493Turkish Airlines

Find Deal

Fri, Mar 13 - Fri, Mar 20

1:00 pm - 12:00 pmORD-ATH

15h 00m2 stops

6:50 am - 2:50 pmATH-ORD

16h 00m1 stop

$519United Airlines

Find Deal

Mon, Mar 2 - Fri, Apr 17

11:50 am - 2:55 pmORD-ATH

19h 05m1 stop

1:10 pm - 10:05 amATH-ORD

28h 55m1 stop

$521Turkish Airlines

Find Deal

Sat, Nov 15 - Wed, Nov 19

9:50 pm - 1:40 amORD-ATH

19h 50m1 stop

6:25 am - 1:10 pmATH-ORD

14h 45m1 stop

$522Lufthansa

Find Deal

Thu, Jan 15 - Tue, Jan 20

9:50 pm - 1:40 amORD-ATH

19h 50m1 stop

2:20 pm - 9:05 pmATH-ORD

13h 45m1 stop

$524Lufthansa

Find Deal

Sun, Mar 1 - Wed, Mar 11

12:50 pm - 11:35 amORD-ATH

14h 45m1 stop

2:20 pm - 8:05 pmATH-ORD

13h 45m1 stop

$527United Airlines

Find Deal

Fri, Nov 14 - Wed, Dec 3

5:10 pm - 5:20 pmORD-HER

16h 10m2 stops

6:20 pm - 3:03 pmHER-ORD

28h 43m2 stops

$695British Airways

Find Deal

Fri, Apr 17 - Sat, May 2

5:00 pm - 3:25 pmORD-CFU

14h 25m1 stop

5:30 pm - 6:15 pmCFU-ORD

32h 45m1 stop

$1,009British Airways

Find Deal

Thu, Apr 2 - Mon, Apr 6

United Airlines flights from Chicago to Greece

Our best United Airlines deals on Chicago to Greece flight tickets

United Airlines

Mar 2

ORD1:00 pmChicago O'Hare Intl

15h 00m

2 stops

ATH12:00 pmAthens Eleftherios V.

Apr 17

ATH6:50 amAthens Eleftherios V.

16h 00m

1 stop

ORD2:50 pmChicago O'Hare Intl

$519

Find similar

United Airlines

Nov 3

ORD6:25 pmChicago O'Hare Intl

15h 35m

2 stops

ATH6:00 pmAthens Eleftherios V.

Nov 14

ATH11:55 amAthens Eleftherios V.

18h 35m

2 stops

ORD10:30 pmChicago O'Hare Intl

$526

Find similar

United Airlines

Nov 14

ORD12:50 pmChicago O'Hare Intl

14h 45m

1 stop

ATH11:35 amAthens Eleftherios V.

Dec 3

ATH2:20 pmAthens Eleftherios V.

13h 45m

1 stop

ORD8:05 pmChicago O'Hare Intl

$527

Find similar

Delta flights from Chicago to Greece

Our best Delta deals on Chicago to Greece flight tickets

Delta

Dec 7

ORD10:36 amChicago O'Hare Intl

18h 24m

2 stops

ATH1:00 pmAthens Eleftherios V.

Dec 26

ATH6:05 amAthens Eleftherios V.

16h 15m

1 stop

ORD2:20 pmChicago O'Hare Intl

$526

Find similar

Delta

Nov 13

ORD1:25 pmChicago O'Hare Intl

13h 10m

1 stop

ATH10:35 amAthens Eleftherios V.

Dec 2

ATH1:45 pmAthens Eleftherios V.

32h 35m

1 stop

ORD2:20 pmChicago O'Hare Intl

$536

Find similar

Delta

Nov 3

ORD8:25 pmChicago O'Hare Intl

30h 10m

1 stop

ATH10:35 amAthens Eleftherios V.

Nov 10

ATH12:50 pmAthens Eleftherios V.

17h 45m

1 stop

ORD10:35 pmChicago O'Hare Intl

$539

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Tue 11/25

1:00 pm-3:15 pm

2 stops18h 15m

Thessaloniki Makedonia

Thu 12/11

2:05 pm-4:20 pm

1 stop34h 15m

$463

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

$470

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Fri 3/13

9:20 pm-8:55 pm

1 stop16h 35m

Thessaloniki Makedonia

Fri 3/20

9:30 am-7:25 pm

1 stop16h 55m

$493

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Mon 3/2

1:00 pm-12:00 pm

2 stops15h 00m

Athens Eleftherios V.

Fri 4/17

6:50 am-2:50 pm

1 stop16h 00m

$519

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sat 11/15

11:50 am-2:55 pm

1 stop19h 05m

Athens Eleftherios V.

Wed 11/19

1:10 pm-10:05 am

1 stop28h 55m

$521

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Thu 1/15

9:50 pm-1:40 am

1 stop19h 50m

Athens Eleftherios V.

Tue 1/20

6:25 am-1:10 pm

1 stop14h 45m

$522

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sun 3/1

9:50 pm-1:40 am

1 stop19h 50m

Athens Eleftherios V.

Wed 3/11

2:20 pm-9:05 pm

1 stop13h 45m

$524

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Fri 11/14

12:50 pm-11:35 am

1 stop14h 45m

Athens Eleftherios V.

Wed 12/3

2:20 pm-8:05 pm

1 stop13h 45m

$527

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 4/17

5:10 pm-5:20 pm

2 stops16h 10m

Heraklion N. Kazantzakis Apt.

Sat 5/2

6:20 pm-3:03 pm

2 stops28h 43m

$695

ChicagoCorfu

ORD - CFU

ORDCFU

Chicago O'Hare Intl

Thu 4/2

5:00 pm-3:25 pm

1 stop14h 25m

Corfu Ioannis Kapodistrias

Mon 4/6

5:30 pm-6:15 pm

1 stop32h 45m

$1,009

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Chicago to Greece

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

Prices

Airlines

Other information

What is the cheapest month to fly to Greece?

In general, November is the cheapest month to fly from Chicago to Greece. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $593. If you are unable to visit Greece during the month of November, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $629.

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

According to our data, Tuesday is the cheapest day to fly to Greece from Chicago. The lowest ticket price found for a Tuesday departure recently was $1,188. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Chicago to Greece on a Friday will generally be more expensive and average around $1,331. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Greece from Chicago in the morning is the least expensive time of day to depart. momondo users have found prices as low as $795 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Greece, so prices are often more expensive at around $1,251 per ticket.

What is the cheapest Chicago to Greece flight route?

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

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

You are more likely to see cheaper flights to Greece from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $845 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Chicago for as low as $790 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Greece 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 Chicago to Greece flights?

You could potentially save up to 39% on your flight if you consider stops on a Chicago to Greece flight.

Cheap Chicago to Greece flight deals and tips

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

Best Price Found	$463
Fastest flight time	10h 25m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Greece	1 airport

The best one-way flight to Greece from Chicago in the past 72 hours is $463. The best round-trip flight deal from Chicago to Greece found on momondo in the last 72 hours is $791.

The fastest flight from Chicago to Greece takes 10h 25m

Direct flights go from Chicago to Greece on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Greece: Athens Eleftherios V. (ATH)

Search flight deals

When did momondo last update prices for flights from Chicago to Greece?
Prices for flights from Chicago to Greece are updated daily.
How many operators does momondo search for flights from Chicago to Greece?
As of October 2025, there are 18 operators available to choose from for flights from Chicago to Greece.
How old do you have to be to fly from Chicago to Greece?
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 to Greece.
What documentation or ID do you need to fly to Greece?
The required travel and health documents for your Greece 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 Greece. 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 Chicago to Greece?
Based on momondo bookings for flights between Chicago and Greece, the leading plane model is Boeing 787 Dreamliner, making up 46.74% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 31.41%, Boeing 787-10 Dreamliner with 19.69%, and Boeing 787-9 Dreamliner with 0.85%.

Best airlines flying from Chicago to Greece

Compare and see reviews for airlines that fly from Chicago to Greece with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $393	Free Cancellation	Rating 7.4 1,533 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom $424	Free Cancellation	Rating 7.5 670 reviews	Search Virgin Atlantic flights
Air Serbia	PriceFrom $436	Free Cancellation	Rating 6.2 204 reviews	Search Air Serbia flights
Delta	PriceFrom $449	Free Cancellation	Rating 7.9 7,978 reviews	Search Delta flights
Air France	PriceFrom $463	Free Cancellation	Rating 7.4 1,475 reviews	Search Air France flights
Air Canada	PriceFrom $480	Free Cancellation	Rating 7.1 10,337 reviews	Search Air Canada flights
KLM	PriceFrom $491	Free Cancellation	Rating 7.7 1,404 reviews	Search KLM flights
Turkish Airlines	PriceFrom $509	Free Cancellation	Rating 7.3 4,022 reviews	Search Turkish Airlines flights
LOT	PriceFrom $520	Free Cancellation	Rating 7.6 1,132 reviews	Search LOT flights
Lufthansa	PriceFrom $576	Free Cancellation	Rating 6.8 7,508 reviews	Search Lufthansa flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Greece from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Chicago and Greece by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Chicago to Greece flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Greece trip

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Find better results for your trip to Greece

Popular cities in Greece

Flights to Athensfrom $360

Flights to Thessalonikifrom $381

Flights to Heraklionfrom $442

Flights to Therafrom $551

Flights to Rhodesfrom $580

Flights to Chaniafrom $519

Flights to Mykonosfrom $548

Flights to Argostolifrom $745

Flights to Prévezafrom $1,012

Flights to Parikiafrom $673

Flights to Naxosfrom $675

Flights to Mytilenefrom $790

Cheap flights from Chicago to Greece from $236

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 to Greece departing on 11/17. 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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Big names and deals

Filter for what you want

Filter for what you want

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United Airlines flights from Chicago to Greece

Our best United Airlines deals on Chicago to Greece flight tickets

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Our best Delta deals on Chicago to Greece flight tickets

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How to get the cheapest flight ticket from Chicago to Greece

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 Greece?

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

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

What is the cheapest Chicago to Greece flight route?

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

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

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

There are 3 cabin classes available to choose from on Chicago to Greece 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 Chicago to Greece flights?

You could potentially save up to 39% on your flight if you consider stops on a Chicago to Greece flight.

What is the cheapest airline that flies from Chicago to Greece?

Scandinavian Airlines and Air Serbia are the most popular carriers operating from Chicago to Greece

What airlines fly to Greece?

How many flights depart from Chicago to Greece on average per day?

5 flights are operational daily from Chicago to Greece as of October 2025. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Chicago to Greece on average per week?

As of October 2025, 35 flights take off from Chicago and land in Greece each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Cheap Chicago to Greece flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Greece

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

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

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

What documentation or ID do you need to fly to Greece?

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

Best airlines flying from Chicago to Greece

Compare and see reviews for airlines that fly from Chicago to Greece with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Greece trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Popular cities in Greece

Popular flights according to clicks in the last 7 days on momondo