What airlines fly to Greece?

United Airlines, Turkish Airlines and Lufthansa are the top three most popular airlines that fly to Greece from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Greece. Keep in mind that there are 19 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Chicago to Greece flights?

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Chicago to Greece flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 27% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Chicago O'Hare Intl to Greece?

Air Serbia, Turkish Airlines, and SAUDIA are the most popular carriers operating from Chicago O'Hare Intl to Greece

How often are flights from Chicago to Greece delayed?

Historically, on average around 27% of flights between Chicago and Greece have experienced a delay on any given week. The average delay length over the past 12 months has been 190 minutes.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

Prices for flights from Chicago O'Hare Intl Airport to Greece were last updated today.

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

As of April 2026, there are 19 operators available to choose from for flights from Chicago O'Hare Intl Airport to Greece.

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

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 Chicago O'Hare Intl Airport to Greece.

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

The necessary travel and health documents for your Greece trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$282 Cheap Flights from Chicago O'Hare Intl Airport to Greece in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to Greece

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:25 am - 8:45 am

ORD

SKG

13h 20m

1 stop

9:15 pm - 9:40 am

SKG

ORD

20h 25m

1 stop

$615Turkish Airlines

Thu, Aug 20 - Thu, Sep 3

11:25 am - 8:30 pm

ORD

ATH

25h 05m

1 stop

3:55 am - 9:40 am

ATH

ORD

13h 45m

1 stop

$623Turkish Airlines

Tue, Aug 18 - Tue, Sep 1

3:35 pm - 6:45 pm

ORD

JTR

19h 10m

1 stop

7:10 pm - 12:35 pm

JTR

ORD

25h 25m

1 stop

$961Lufthansa

Fri, Sep 4 - Wed, Sep 9

9:15 pm - 3:10 pm

ORD

JMK

33h 55m

1 stop

7:15 pm - 1:50 pm

JMK

ORD

26h 35m

1 stop

$990British Airways

Mon, Aug 17 - Mon, Aug 31

7:05 pm - 7:05 pm

ORD

HER

16h 00m

1 stop

8:50 pm - 12:35 pm

HER

ORD

23h 45m

1 stop

$990SWISS

Sun, Sep 6 - Tue, Sep 15

5:00 pm - 3:00 pm

ORD

JMK

14h 00m

1 stop

4:00 pm - 1:50 pm

JMK

ORD

29h 50m

1 stop

$992British Airways

Mon, Aug 17 - Mon, Aug 31

7:05 pm - 7:05 pm

ORD

HER

16h 00m

1 stop

8:50 pm - 3:55 pm

HER

ORD

27h 05m

1 stop

$1,014SWISS

Sun, Sep 6 - Tue, Sep 15

3:35 pm - 4:55 pm

ORD

JTR

17h 20m

1 stop

5:45 pm - 12:35 pm

JTR

ORD

26h 50m

1 stop

$1,022Lufthansa

Sat, Sep 5 - Sun, Sep 13

9:30 pm - 7:40 pm

ORD

RHO

14h 10m

1 stop

8:30 pm - 7:57 pm

RHO

ORD

31h 27m

2 stops

$1,165Finnair

Tue, May 5 - Tue, May 12

12:30 pm - 7:40 pm

ORD

RHO

23h 10m

2 stops

8:30 pm - 7:57 pm

RHO

ORD

31h 27m

2 stops

$1,196Finnair

Tue, May 5 - Tue, May 12

Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Greece

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Greece flight tickets

Scandinavian Airlines

Apr 27

ORD7:15 pmChicago O'Hare Intl

15h 25m

1 stop

ATH6:40 pmAthens Eleftherios V.

May 12

ATH1:50 pmAthens Eleftherios V.

34h 20m

2 stops

ORD4:10 pmChicago O'Hare Intl

$668

Scandinavian Airlines

Apr 27

ORD7:15 pmChicago O'Hare Intl

55h 35m

2 stops

ATH10:50 amAthens Eleftherios V.

May 12

ATH1:50 pmAthens Eleftherios V.

34h 20m

2 stops

ORD4:10 pmChicago O'Hare Intl

$694

Scandinavian Airlines

Apr 27

ORD7:15 pmChicago O'Hare Intl

55h 35m

2 stops

ATH10:50 amAthens Eleftherios V.

May 23

ATH9:05 pmAthens Eleftherios V.

27h 05m

1 stop

ORD4:10 pmChicago O'Hare Intl

$712

Turkish Airlines flights from Chicago O'Hare Intl Airport to Greece

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Greece flight tickets

Turkish Airlines

Aug 20

ORD11:25 amChicago O'Hare Intl

13h 20m

1 stop

SKG8:45 amThessaloniki Makedonia

Sep 3

SKG9:15 pmThessaloniki Makedonia

20h 25m

1 stop

ORD9:40 amChicago O'Hare Intl

$615

Turkish Airlines

Aug 18

ORD11:25 amChicago O'Hare Intl

25h 05m

1 stop

ATH8:30 pmAthens Eleftherios V.

Sep 1

ATH3:55 amAthens Eleftherios V.

13h 45m

1 stop

ORD9:40 amChicago O'Hare Intl

$623

Turkish Airlines

Sep 14

ORD8:10 pmChicago O'Hare Intl

22h 55m

1 stop

ATH3:05 amAthens Eleftherios V.

Sep 23

ATH10:00 pmAthens Eleftherios V.

19h 40m

1 stop

ORD9:40 amChicago O'Hare Intl

$625

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Greece that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoThessaloniki

ORD - SKG

ORDSKG

Chicago O'Hare Intl

Thu 8/20

11:25 am-8:45 am

1 stop13h 20m

Thessaloniki Makedonia

Thu 9/3

9:15 pm-9:40 am

1 stop20h 25m

$615

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 8/18

11:25 am-8:30 pm

1 stop25h 05m

Athens Eleftherios V.

Tue 9/1

3:55 am-9:40 am

1 stop13h 45m

$623

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Fri 9/4

3:35 pm-6:45 pm

1 stop19h 10m

Thera Santorini

Wed 9/9

7:10 pm-12:35 pm

1 stop25h 25m

$961

ChicagoMykonos

ORD - JMK

ORDJMK

Chicago O'Hare Intl

Mon 8/17

9:15 pm-3:10 pm

1 stop33h 55m

Mikonos

Mon 8/31

7:15 pm-1:50 pm

1 stop26h 35m

$990

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 9/6

7:05 pm-7:05 pm

1 stop16h 00m

Heraklion N. Kazantzakis Apt.

Tue 9/15

8:50 pm-12:35 pm

1 stop23h 45m

$990

ChicagoMykonos

ORD - JMK

ORDJMK

Chicago O'Hare Intl

Mon 8/17

5:00 pm-3:00 pm

1 stop14h 00m

Mikonos

Mon 8/31

4:00 pm-1:50 pm

1 stop29h 50m

$992

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 9/6

7:05 pm-7:05 pm

1 stop16h 00m

Heraklion N. Kazantzakis Apt.

Tue 9/15

8:50 pm-3:55 pm

1 stop27h 05m

$1,014

ChicagoThera

ORD - JTR

ORDJTR

Chicago O'Hare Intl

Sat 9/5

3:35 pm-4:55 pm

1 stop17h 20m

Thera Santorini

Sun 9/13

5:45 pm-12:35 pm

1 stop26h 50m

$1,022

ChicagoRhodes

ORD - RHO

ORDRHO

Chicago O'Hare Intl

Tue 5/5

9:30 pm-7:40 pm

1 stop14h 10m

Rhodes Diagoras

Tue 5/12

8:30 pm-7:57 pm

2 stops31h 27m

$1,165

ChicagoRhodes

ORD - RHO

ORDRHO

Chicago O'Hare Intl

Tue 5/5

12:30 pm-7:40 pm

2 stops23h 10m

Rhodes Diagoras

Tue 5/12

8:30 pm-7:57 pm

2 stops31h 27m

$1,196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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

Delays

What is the cheapest month to fly to Greece?

In general, November is the cheapest month to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport during the month February is also very affordable. Most momondo users find prices during this month for around $599.

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 O'Hare Intl Airport. The lowest ticket price found for a Tuesday departure recently was $1,138. 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 O'Hare Intl Airport to Greece on a Friday will generally be more expensive and average around $1,336. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Chicago O'Hare Intl to Greece flight route?

Fly from Chicago O'Hare Intl to Athens Eleftherios V. for the best Chicago O'Hare Intl - 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 O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around $863 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Chicago O'Hare Intl Airport for as low as $890 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Greece flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl 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 O'Hare Intl Airport to Greece flights?

You could potentially save up to 41% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Greece flight.

Cheap Chicago O'Hare Intl Airport to Greece flight deals and tips

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

Best Price Found	$624
Fastest flight time	10h 10m
Direct flights	Every day
Airports in Greece	191 airports

The best one-way flight to Greece from Chicago O'Hare Intl Airport in the past 72 hours is $624. The best round-trip flight deal from Chicago O'Hare Intl Airport to Greece found on momondo in the last 72 hours is $1,072.

The fastest flight from Chicago O'Hare Intl Airport to Greece takes 10h 10m

Direct flights go from Chicago O'Hare Intl Airport to Greece every day.

There are 191 airports in Greece. From Chicago O'Hare Intl Airport there are direct flights to Athens Eleftherios V. (ATH).

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Greece

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Greece?
Prices for flights from Chicago O'Hare Intl Airport to Greece were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Greece?
As of April 2026, there are 19 operators available to choose from for flights from Chicago O'Hare Intl Airport to Greece.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Greece?
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 Chicago O'Hare Intl Airport to Greece.
What documentation or ID do you need to fly to Greece?
The necessary travel and health documents for your Greece trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Greece?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Greece is Boeing 787 Dreamliner (46.78% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (31.91%), Boeing 787-10 Dreamliner (20.29%), and Boeing 737-800 (0.29%).

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Greece with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $407	Free Cancellation	Rating 7.3 1,737 reviews	Search Scandinavian Airlines flights
Virgin Atlantic	PriceFrom $424	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $438	Free Cancellation	Rating 7.9 8,374 reviews	Search Delta flights
Air France	PriceFrom $454	Free Cancellation	Rating 7.4 1,563 reviews	Search Air France flights
KLM	PriceFrom $466	Free Cancellation	Rating 7.7 1,485 reviews	Search KLM flights
Air Serbia	PriceFrom $470	Free Cancellation	Rating 6.1 216 reviews	Search Air Serbia flights
Air Canada	PriceFrom $480	Free Cancellation	Rating 7.1 10,886 reviews	Search Air Canada flights
TAP AIR PORTUGAL	PriceFrom $486	Free Cancellation	Rating 7.1 2,188 reviews	Search TAP AIR PORTUGAL flights
LOT	PriceFrom $488	Free Cancellation	Rating 7.5 1,181 reviews	Search LOT flights
Turkish Airlines	PriceFrom $510	Free Cancellation	Rating 7.3 4,294 reviews	Search Turkish Airlines flights

Why use momondo?

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

It is quick and easy to find Chicago to Greece flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Greece that suits you.

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

Flights from Chicago to Greece with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

Price alerts on flights to Greece from Chicago 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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Complete your trip

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Popular cities in Greece

Flights to Athensfrom $336

Flights to Thessalonikifrom $546

Flights to Heraklionfrom $588

Flights to Rhodesfrom $634

Flights to Therafrom $685

Flights to Chaniafrom $578

Flights to Mykonosfrom $707

Flights to Argostolifrom $855

Flights to Prévezafrom $796

Flights to Parikiafrom $847

Flights to Skiathosfrom $917

Flights to Naxosfrom $965

Cheap flights from Chicago O'Hare Intl Airport to Greece from $282

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Scandinavian Airlines flights from Chicago O'Hare Intl Airport to Greece

Our best Scandinavian Airlines deals on Chicago O'Hare Intl Airport to Greece flight tickets

Turkish Airlines flights from Chicago O'Hare Intl Airport to Greece

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Greece flight tickets

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See travel insights to Greece from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Greece

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 Chicago O'Hare Intl to Greece flight route?

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

What cabin class options are available on Chicago O'Hare Intl to Greece flights?

Can stopping save me money on Chicago O'Hare Intl Airport to Greece flights?

What is the cheapest airline that flies from Chicago O'Hare Intl to Greece?

What airlines fly to Greece?

How often are flights from Chicago to Greece delayed?

What is the most punctual flight time for Chicago to Greece flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Chicago to Greece flights?

Cheap Chicago O'Hare Intl Airport to Greece flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Greece

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Greece

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Greece with momondo

Why use momondo?

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

Chicago O'Hare Intl Airport flight routes

According to popular flight searches on momondo this year

Greece flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Greece

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Greece. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year