HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$246+ Cheap flights from Southeast Europe 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — ORD
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Southeast Europe 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 Southeast Europe to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Southeast Europe (zzYMH) 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 22, 2025.

Round-trip from

$464
(Booking.com)

One-way from

$301
(Kiwi.com)
From Southeast Europe to Illinois
Search Deals
One-way flight from Southeast Europe to Illinois
Search Deals

Find flight deals from Southeast Europe to Illinois

Cheapest flights from Southeast Europe to Illinois
Explore the most affordable flight options available from Southeast Europe to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Booking.com deal was found by Cheapflights users on 1/22. 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.
Thu 2/67:30 amATH - ORD
1 stop17h 30mBritish Airways
Wed 2/198:25 pmORD - ATH
1 stop20h 35mBritish Airways
Deal found 1/22$464
This Iberia deal was found by Cheapflights users on 1/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:05 amATH - ORD
Nonstop12h 00mIberia
Mon 5/1911:46 amORD - ATH
1 stop14h 14mIberia
Deal found 1/22$467
This Kissandfly.com deal was found by Cheapflights users on 1/22. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/67:30 amATH - ORD
1 stop15h 15mMultiple Airlines
Wed 2/199:45 pmORD - ATH
1 stop30h 55mMultiple Airlines
Deal found 1/22$486
This Air France deal was found by Cheapflights users on 1/22. 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.
Thu 2/66:00 amATH - MDW
2 stops18h 21mMultiple Airlines
Thu 2/201:26 pmMDW - ATH
2 stops16h 19mMultiple Airlines
Deal found 1/22$506
This FlightHub deal was found by Cheapflights users on 1/22. 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.
Thu 5/297:40 pmATH - ORD
1 stop28h 30mScandinavian Airlines
Tue 9/27:15 pmORD - ATH
1 stop15h 35mScandinavian Airlines
Deal found 1/22$506
This American Airlines deal was found by Cheapflights users on 1/22. 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.
Thu 2/67:30 amATH - ORD
1 stop15h 15mAmerican Airlines
Wed 2/192:55 pmORD - ATH
2 stops26h 05mAmerican Airlines
Deal found 1/22$507
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.
Thu 3/206:00 amATH - MDW
2 stops23h 23mDelta
Tue 3/252:55 pmMDW - ATH
2 stops18h 40mDelta
Deal found 1/21$510
This Delta deal was found by Cheapflights users on 1/22. 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.
Wed 3/193:25 amATH - ORD
1 stop19h 40mDelta
Tue 3/251:26 pmORD - ATH
2 stops20h 09mDelta
Deal found 1/22$510
This FlightHub deal was found by Cheapflights users on 1/22. 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.
Fri 5/302:00 pmATH - ORD
1 stop33h 10mLOT
Tue 9/95:10 pmORD - ATH
2 stops35h 50mLOT
Deal found 1/22$514
This Virgin Atlantic deal was found by Cheapflights users on 1/22. 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.
Thu 4/310:30 amATH - ORD
2 stops18h 15mVirgin Atlantic
Tue 4/297:00 amORD - ATH
1 stop16h 00mVirgin Atlantic
Deal found 1/22$518
This KLM deal was found by Cheapflights users on 1/22. 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.
Wed 2/266:00 amATH - ORD
2 stops19h 32mKLM
Tue 5/64:20 pmORD - ATH
1 stop16h 20mKLM
Deal found 1/22$523
This KLM deal was found by Cheapflights users on 1/22. 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.
Thu 2/66:00 amATH - MDW
2 stops18h 21mKLM
Wed 2/192:08 pmMDW - ATH
2 stops18h 27mKLM
Deal found 1/22$527

Find flights from Southeast Europe to Illinois within your budget

Customize your flight search to find flights from Southeast Europe 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 22, 2025.

Fly from

Any airport

Fly to

Any airport

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

Wed 2/19

8:25 pm-1:00 am

1 stop20h 35m

$464

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 5/8

11:05 am-3:05 pm

Nonstop12h 00m

Chicago O'Hare Intl

Mon 5/19

11:46 am-10:00 am

1 stop14h 14m

$467

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 2/6

7:30 am-2:45 pm

1 stop15h 15m

Chicago O'Hare Intl

Wed 2/19

9:45 pm-12:40 pm

1 stop30h 55m

$486

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 5/29

7:40 pm-4:10 pm

1 stop28h 30m

Chicago O'Hare Intl

Tue 9/2

7:15 pm-6:50 pm

1 stop15h 35m

$506

AthensChicago

ATH - MDW

ATHMDW

Athens Eleftherios V.

Thu 2/6

6:00 am-4:21 pm

2 stops18h 21m

Chicago Midway

Thu 2/20

1:26 pm-1:45 pm

2 stops16h 19m

$506

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 2/6

7:30 am-5:00 pm

1 stop17h 30m

Chicago O'Hare Intl

Thu 2/20

6:26 pm-1:15 am

1 stop22h 49m

$507

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

$510

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Wed 3/19

3:25 am-4:05 pm

1 stop19h 40m

Chicago O'Hare Intl

Tue 3/25

1:26 pm-4:35 pm

2 stops20h 09m

$510

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Fri 5/30

2:00 pm-3:10 pm

1 stop33h 10m

Chicago O'Hare Intl

Tue 9/9

5:10 pm-1:00 pm

2 stops35h 50m

$514

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 4/3

10:30 am-8:45 pm

2 stops18h 15m

Chicago O'Hare Intl

Tue 4/29

7:00 am-7:00 am

1 stop16h 00m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Southeast Europe to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Southeast Europe 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.

Travel insights for flights from Southeast Europe to Illinois

Get recent, data-driven insights about flights from Southeast Europe to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southeast Europe to Illinois?

Currently, August is the cheapest month in which you can book a flight from Southeast Europe to Illinois (average of $245). Flying from Southeast Europe 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 YMH to IL?

Find hourly flight availability from Southeast Europe 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 22, 2025.

When flying from Southeast Europe to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 22, 2025.
Get a feel of what it's like to fly with United Airlines, LOT and Scandinavian Airlines from Southeast Europe to Illinois by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,357 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very good
3,357 reviews
Emirates
8.1
Very good
3,357 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Delta
8.0
Very good
8,512 reviews
Emirates
8.1
Very good
3,357 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

KLM
7.8
Good
1,339 reviews
Emirates
8.1
Very good
3,357 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

LOT
7.6
Good
1,115 reviews
Emirates
8.1
Very good
3,357 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Finnair
7.6
Good
1,286 reviews
Emirates
8.1
Very good
3,357 reviews

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Southeast Europe to Illinois one-way?

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $366. However, be on the lookout for offers from Turkish Airlines and ITA Airways, as they are both options that can get you from Southeast Europe to Illinois for a low price.

  • Can I find deals for flights from Southeast Europe to Illinois that include hotel bookings?

    Yes. In addition to deals on Southeast Europe to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Europe to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Europe to Illinois.

  • Can I find deals for business class flights from Southeast Europe to Illinois?

    Yes. Cheapflights offers flight deals from Southeast Europe to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Europe to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Southeast Europe to Illinois (average of $245). Flying from Southeast Europe 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southeast Europe to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Orly to Newark flights
Heathrow to John F Kennedy Intl flights
Orly to John F Kennedy Intl flights
Frankfurt to Newark flights
Charles de Gaulle to Stewart flights
Heathrow to Newark flights
Charles de Gaulle to Miami flights
Charles de Gaulle to LaGuardia flights
Frankfurt to John F Kennedy Intl flights
Madrid to Newark flights
Gatwick to John F Kennedy Intl flights
Malpensa to Newark flights
Bruxelles-National to Newark flights
Vienna to Newark flights
Malpensa to John F Kennedy Intl flights
Madrid to John F Kennedy Intl flights
Bruxelles-National to John F Kennedy Intl flights
Frankfurt to LaGuardia flights
London City to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Gatwick to Newark flights
Frederic Chopin to John F Kennedy Intl flights
Barcelona-El Prat to Newark flights
Munich to John F Kennedy Intl flights
Berlin to Newark flights
Vienna to John F Kennedy Intl flights
Charles de Gaulle to Los Angeles flights
Dublin to John F Kennedy Intl flights
Amsterdam to John F Kennedy Intl flights
London City to Newark flights
Leonardo da Vinci/Fiumicino to Newark flights
Munich to Newark flights
Frankfurt to Miami flights
Amsterdam to Newark flights
Barcelona-El Prat to John F Kennedy Intl flights
Dublin to Newark flights
Frederic Chopin to Newark flights
Heathrow to Miami flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Madrid to Miami flights
Duesseldorf Intl to Newark flights
Frankfurt to Los Angeles flights
Zurich to John F Kennedy Intl flights
Frankfurt to Las Vegas flights
Bruxelles-National to LaGuardia flights
Berlin to John F Kennedy Intl flights

Top 10 airlines flying from Southeast Europe to Illinois

Discover the top 10 airlines that operate flights from Southeast Europe 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$440Average$655FlexibilityNo cancel feeOn-time81%
KLMCheapest$460Average$742FlexibilityNo cancel feeOn-time75%
FinnairCheapest$474Average$781FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$487Average$726FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$493Average$735FlexibilityNo cancel feeOn-time77%
IberiaCheapest$500Average$694FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$518Average$793FlexibilityNo cancel feeOn-time81%
DeltaCheapest$535Average$675FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$543Average$789FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$543Average$665FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.