$301+ Cheap flights from Greece to Illinois
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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Greece to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Greece to Illinois
Discover tips and strategies to find the most affordable flight options for your journey from Greece (GR0) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $465 (American Airlines) |
|---|---|
One-way from | $346 (Kiwi.com) |
Good round-trip deal | $598 or less |
Good one-way deal | $606 or less |
Find flight deals from Greece to Illinois
Cheapest flights from Greece to IllinoisExplore the most affordable flight options available from Greece to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Greece to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Booking.com deal was found by Cheapflights users on 1/21. 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.
This American Airlines deal was found by Cheapflights users on 1/21. 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.
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Orbitz deal was found by Cheapflights users on 1/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 1/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Virgin Atlantic deal was found by Cheapflights users on 1/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 1/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air France deal was found by Cheapflights users on 1/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Greece to Illinois within your budget
Customize your flight search to find flights from Greece to Illinois 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 January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Thu 2/6
7:30 am-5:00 pm
1 stop17h 30m
Chicago O'Hare Intl
Fri 2/21
6:26 pm-6:20 pm
1 stop15h 54m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Mon 2/24
7:35 pm-1:55 pm
1 stop26h 20m
Chicago O'Hare Intl
Mon 3/10
10:45 pm-11:10 pm
1 stop17h 25m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Mon 6/23
7:45 am-1:50 pm
1 stop14h 05m
Chicago O'Hare Intl
Tue 7/8
4:30 pm-3:05 pm
1 stop14h 35m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Thu 2/20
6:00 am-6:25 pm
2 stops20h 25m
Chicago O'Hare Intl
Thu 2/27
5:20 pm-1:45 pm
1 stop12h 25m
ThessalonikiChicago
SKG - ORD
SKGORD
Thessaloniki Makedonia
Sun 2/9
12:30 pm-2:30 pm
1 stop34h 00m
Chicago O'Hare Intl
Mon 2/24
4:25 pm-12:50 pm
1 stop12h 25m
AthensChicago
ATH - MDW
ATHMDW
Athens Eleftherios V.
Thu 3/20
6:00 am-10:23 pm
2 stops23h 23m
Chicago Midway
Tue 3/25
2:55 pm-4:35 pm
2 stops18h 40m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Thu 4/10
10:30 am-8:45 pm
2 stops18h 15m
Chicago O'Hare Intl
Tue 4/15
10:10 am-7:00 am
1 stop12h 50m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Thu 2/6
5:20 pm-2:30 pm
1 stop29h 10m
Chicago O'Hare Intl
Wed 2/19
4:58 pm-4:35 pm
2 stops15h 37m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Thu 5/1
7:40 pm-4:10 pm
1 stop28h 30m
Chicago O'Hare Intl
Fri 5/30
7:15 pm-10:50 am
2 stops31h 35m
AthensChicago
ATH - ORD
ATHORD
Athens Eleftherios V.
Sun 2/23
3:25 am-2:30 pm
2 stops19h 05m
Chicago O'Hare Intl
Mon 3/10
6:20 pm-1:45 pm
1 stop12h 25m
Best time to book a flight from Greece to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Greece with our price prediction graph.
Travel insights for flights from Greece to Illinois
Get recent, data-driven insights about flights from Greece to Illinois including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Greece to Illinois?
Currently, August is the cheapest month in which you can book a flight from Greece to Illinois (average of $245). Flying from Greece to Illinois in March is currently the most expensive (average of $320). 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 GR to IL?
Find hourly flight availability from Greece to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to Illinois as you normally would.
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated January 21, 2025.
To help decide which airline to fly from Greece to Illinois, see what other customers have to say about British Airways, Turkish Airlines and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Boarding
Overall
Crew
Entertainment
Comfort
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Related info for your journey
Find useful and relevant information for your journey from Greece to Illinois. 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 Greece to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Greece to Illinois
Discover the top 10 airlines that operate flights from Greece to Illinois. 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$440 | Average$619 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$474 | Average$781 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$482 | Average$699 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$487 | Average$687 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$499 | Average$708 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$500 | Average$694 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$518 | Average$566 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$535 | Average$630 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$543 | Average$782 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$543 | Average$665 | FlexibilityNo cancel fee | On-time67% |