$270+ Cheap flights from O'Hare Intl (ORD) to Greece
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ATH
ago. 3 — ago. 101
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from O'Hare Intl to Greece
Keep the following information in mind while searching for O'Hare Intl to Greece flight deals. Data was last updated julio 29, 2025.
Round-trip from | $506 (Ovago) |
|---|---|
One-way from | $270 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,189 |
Good round-trip deal | $872 or less |
Good one-way deal | $553 or less |
Find flight deals from O'Hare Intl to Greece
Cheapest flights from O'Hare Intl to GreeceExplore the most affordable flight options available from O'Hare Intl to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.
Explore the most affordable flight options available from O'Hare Intl to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.
This Ovago deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/114:20 pmORD - HER
1 stop14h 15mLufthansa
mié. 11/193:25 pmHER - ORD
1 stop29h 45mLufthansa
Deal found 7/28![Lufthansa logo]()
$506
This Ovago deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1010:35 pmORD - HER
1 stop31h 20mBritish Airways
mié. 9/174:35 pmHER - ORD
1 stop27h 15mBritish Airways
Deal found 7/27![British Airways logo]()
$536
This Ovago deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/149:15 pmORD - JTR
1 stop34h 50mBritish Airways
lun. 10/205:25 pmJTR - ORD
1 stop26h 25mBritish Airways
Deal found 7/26![British Airways logo]()
$558
This Ovago deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:55 pmORD - JMK
1 stop14h 35mBritish Airways
mié. 9/34:10 pmJMK - ORD
1 stop29h 45mBritish Airways
Deal found 7/28![British Airways logo]()
$558
This Finnair deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/249:40 pmORD - CHQ
2 stops28h 15mFinnair
mar. 9/28:35 pmCHQ - ORD
2 stops28h 25mFinnair
Deal found 7/27![Finnair logo]()
$562
This Finnair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/710:35 pmORD - RHO
2 stops27h 35mFinnair
mar. 9/238:30 pmRHO - ORD
2 stops30h 45mFinnair
Deal found 7/28![Finnair logo]()
$562
This British Airways deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/34:55 pmORD - SKG
1 stop12h 40mBritish Airways
jue. 9/111:00 pmSKG - ORD
1 stop32h 50mBritish Airways
Deal found 7/28![British Airways logo]()
$563
This Trip.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/73:09 pmORD - HER
2 stops16h 21mMultiple Airlines
jue. 9/185:00 pmHER - ORD
1 stop26h 50mMultiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2711:56 amORD - JMK
2 stops19h 34mAmerican Airlines
mié. 9/35:50 pmJMK - ORD
1 stop30h 05mAmerican Airlines
Deal found 7/28![American Airlines logo]()
$565
This Booking.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/282:39 pmORD - CHQ
2 stops21h 01mMultiple Airlines
mar. 11/41:00 pmCHQ - ORD
2 stops32h 10mMultiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$572
This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/307:50 pmORD - SKG
1 stop28h 55mTurkish Airlines
jue. 10/169:35 amSKG - ORD
1 stop32h 05mTurkish Airlines
Deal found 7/27![Turkish Airlines logo]()
$583
This Expedia deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/217:05 pmORD - JTR
1 stop16h 55mSWISS
lun. 10/68:45 pmJTR - ORD
1 stop27h 10mSWISS
Deal found 7/27![SWISS logo]()
$615
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Greece 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, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Greece that are best for you.
Fly from
O'Hare Intl
Fly to
Greece
Route
Depart
Return
Price
ChicagoHeraklion
ORD - HER
ORDHER
Chicago O'Hare Intl
mar. 11/11
4:20 pm-2:35 pm
1 stop14h 15m
Heraklion N. Kazantzakis Apt.
mié. 11/19
3:25 pm-1:10 pm
1 stop29h 45m
$506
ChicagoHeraklion
ORD - HER
ORDHER
Chicago O'Hare Intl
mié. 9/10
10:35 pm-1:55 pm
1 stop31h 20m
Heraklion N. Kazantzakis Apt.
mié. 9/17
4:35 pm-11:50 am
1 stop27h 15m
$536
ChicagoThera
ORD - JTR
ORDJTR
Chicago O'Hare Intl
mar. 10/14
9:15 pm-4:05 pm
1 stop34h 50m
Thera Santorini
lun. 10/20
5:25 pm-11:50 am
1 stop26h 25m
$558
ChicagoMykonos
ORD - JMK
ORDJMK
Chicago O'Hare Intl
mié. 8/27
4:55 pm-3:30 pm
1 stop14h 35m
Mikonos
mié. 9/3
4:10 pm-1:55 pm
1 stop29h 45m
$558
ChicagoChania
ORD - CHQ
ORDCHQ
Chicago O'Hare Intl
dom. 8/24
9:40 pm-9:55 am
2 stops28h 15m
Chania Souda
mar. 9/2
8:35 pm-5:00 pm
2 stops28h 25m
$562
ChicagoRhodes
ORD - RHO
ORDRHO
Chicago O'Hare Intl
dom. 9/7
10:35 pm-10:10 am
2 stops27h 35m
Rhodes Diagoras
mar. 9/23
8:30 pm-7:15 pm
2 stops30h 45m
$562
ChicagoThessaloniki
ORD - SKG
ORDSKG
Chicago O'Hare Intl
mié. 9/3
4:55 pm-1:35 pm
1 stop12h 40m
Thessaloniki Makedonia
mar. 9/16
12:25 pm-6:15 pm
1 stop13h 50m
$563
ChicagoHeraklion
ORD - HER
ORDHER
Chicago O'Hare Intl
dom. 9/7
3:09 pm-3:30 pm
2 stops16h 21m
Heraklion N. Kazantzakis Apt.
jue. 9/18
5:00 pm-11:50 am
1 stop26h 50m
$564
ChicagoMykonos
ORD - JMK
ORDJMK
Chicago O'Hare Intl
mié. 8/27
11:56 am-3:30 pm
2 stops19h 34m
Mikonos
mié. 9/3
5:50 pm-3:55 pm
1 stop30h 05m
$565
ChicagoThessaloniki
ORD - SKG
ORDSKG
Chicago O'Hare Intl
mar. 9/30
7:50 pm-8:45 am
1 stop28h 55m
Thessaloniki Makedonia
jue. 10/16
9:35 am-9:40 am
1 stop32h 05m
$583
Showing 1-10 of 60 results
Best time to book a flight from O'Hare Intl to Greece
Have a flexible travel schedule? Discover the best time to fly to Greece from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Greece
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Greece?
Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Greece (average of $679). Flying from Chicago O'Hare Intl Airport to Greece in June is currently the most expensive (average of $1,286). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to GR?
Find hourly flight availability from O'Hare Intl to Greece. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.
When flying from Chicago O'Hare Intl Airport to Greece, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Chicago O'Hare Intl Airport to Greece
Explore weekly flight availability from O'Hare Intl to Greece. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 29, 2025.
The most flights from ORD to GR0 are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).
Reviews of airlines servicing Greece
Get insights into the airlines that provide service to Greece. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greece. Reviews last updated julio 29, 2025.
See what other customers who have flown with Delta, LOT, and Austrian Airlines from Chicago O'Hare Intl Airport to Greece have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Food
7.3
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Crew
8.5
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Food
7.3
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Crew
8.5
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Food
7.3
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Crew
8.5
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Food
7.3
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Crew
8.5
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Food
7.3
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Crew
8.5
Boarding
8.2
Entertainment
7.9
Comfort
7.9
Food
7.3
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Greece. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for O'Hare Intl to Greece
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from O'Hare Intl to Greece
Discover the top 10 airlines that operate flights from O'Hare Intl to Greece. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$406 | Average$990 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$436 | Average$953 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$449 | Average$802 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$463 | Average$527 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$484 | Average$779 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$491 | Average$828 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$518 | Average$844 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$530 | Average$826 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$568 | Average$1,053 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$581 | Average$1,095 | FlexibilityNo cancel fee | On-time79% |