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$279+ Cheap flights from Southeast Europe to Chicago (CHI)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — CHI
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Southeast Europe to Chicago

Keep the following information in mind while searching for Southeast Europe to Chicago flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$498
(American Airlines)

One-way from

$279
(Kiwi.com)
From Southeast Europe to Chicago (CHI)
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One-way flight from Southeast Europe to Chicago (CHI)
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Find flight deals from Southeast Europe to Chicago

Cheapest flights from Southeast Europe to Chicago
Explore the most affordable flight options available from Southeast Europe to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This British Airways deal was found by Cheapflights users on 4/30. 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.
jue. 6/121:00 pmATH - ORD
1 stop15h 09mBritish Airways
sáb. 6/288:30 pmORD - ATH
1 stop15h 20mBritish Airways
Deal found 4/30$499
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
mar. 5/61:00 pmATH - ORD
1 stop15h 33mMultiple Airlines
lun. 5/128:30 pmORD - ATH
1 stop14h 40mMultiple Airlines
Deal found 4/29$503
This American Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 5/273:55 pmATH - ORD
2 stops26h 46mAmerican Airlines
sáb. 6/74:59 pmORD - ATH
2 stops23h 56mAmerican Airlines
Deal found 4/29$509
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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.
jue. 5/151:00 pmATH - ORD
1 stop15h 33mIberia
lun. 5/1911:45 amORD - ATH
1 stop14h 15mIberia
Deal found 4/29$519
This United Airlines deal was found by Cheapflights users on 4/29. 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.
jue. 6/126:45 amATH - ORD
2 stops21h 35mUnited Airlines
sáb. 6/2810:50 amORD - ATH
2 stops16h 00mUnited Airlines
Deal found 4/29$569
This Delta deal was found by Cheapflights users on 4/29. 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.
jue. 5/296:00 amATH - ORD
1 stop16h 10mDelta
mar. 6/107:00 amORD - ATH
1 stop16h 00mDelta
Deal found 4/29$576
This Air Canada deal was found by Cheapflights users on 4/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/176:40 amATH - ORD
2 stops19h 35mAir Canada
dom. 9/710:40 amORD - ATH
1 stop15h 25mAir Canada
Deal found 4/29$579
This Delta deal was found by Cheapflights users on 4/29. 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.
mié. 9/106:00 amATH - MDW
2 stops20h 36mDelta
sáb. 9/201:05 pmMDW - ATH
1 stop13h 50mDelta
Deal found 4/29$588
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/101:35 pmSKP - ORD
1 stop13h 05mLOT
mar. 7/19:40 pmORD - SKP
1 stop12h 05mLOT
Deal found 4/29$599
This Gotogate deal was found by Cheapflights users on 4/29. 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.
sáb. 5/105:35 amOTP - ORD
1 stop17h 35mLOT
vie. 5/234:55 pmORD - OTP
1 stop16h 50mLOT
Deal found 4/29$601
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/159:25 pmOTP - ORD
1 stop26h 45mScandinavian Airlines
dom. 9/147:15 pmORD - OTP
1 stop17h 55mScandinavian Airlines
Deal found 4/29$604
This American Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 6/171:10 pmTIA - ORD
1 stop31h 40mAmerican Airlines
dom. 6/2912:04 pmORD - TIA
2 stops17h 11mAmerican Airlines
Deal found 4/29$611

Cheapflights Fare Finder

Customize your flight search to find flights from Southeast Europe to Chicago 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 mayo 1, 2025.
Use the filters below to find and compare flights from Southeast Europe to Chicago that are best for you.

Fly from

Southeast Europe

Fly to

Chicago

Route

Depart

Return

Price

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

jue. 6/12

1:00 pm-8:09 pm

1 stop15h 09m

Chicago O'Hare Intl

sáb. 6/28

8:30 pm-7:50 pm

1 stop15h 20m

$499

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

lun. 5/26

8:45 pm-3:55 pm

1 stop27h 10m

Chicago O'Hare Intl

vie. 6/20

7:15 pm-2:00 am

1 stop22h 45m

$503

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

jue. 5/15

1:00 pm-8:33 pm

1 stop15h 33m

Chicago O'Hare Intl

lun. 5/19

11:45 am-10:00 am

1 stop14h 15m

$519

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

vie. 9/5

11:05 am-3:05 pm

Nonstop12h 00m

Chicago O'Hare Intl

dom. 12/14

8:45 pm-1:15 am

1 stop20h 30m

$560

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

jue. 6/12

6:45 am-8:20 pm

2 stops21h 35m

Chicago O'Hare Intl

sáb. 6/28

10:50 am-10:50 am

2 stops16h 00m

$569

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

jue. 5/29

6:00 am-2:10 pm

1 stop16h 10m

Chicago O'Hare Intl

mar. 6/10

7:00 am-7:00 am

1 stop16h 00m

$576

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

mar. 6/17

6:40 am-3:05 pm

2 stops16h 25m

Chicago O'Hare Intl

jue. 9/11

8:40 am-10:05 am

1 stop17h 25m

$579

AthensChicago

ATH - MDW

ATHMDW

Athens Eleftherios V.

mié. 9/10

6:00 am-6:36 pm

2 stops20h 36m

Chicago Midway

sáb. 9/20

1:05 pm-10:55 am

1 stop13h 50m

$588

SkopjeChicago

SKP - ORD

SKPORD

Skopje

mar. 6/10

1:35 pm-7:40 pm

1 stop13h 05m

Chicago O'Hare Intl

mar. 7/1

9:40 pm-4:45 pm

1 stop12h 05m

$599

BucharestChicago

OTP - ORD

OTPORD

Bucharest Otopeni Intl

sáb. 5/10

5:35 am-3:10 pm

1 stop17h 35m

Chicago O'Hare Intl

vie. 5/23

4:55 pm-5:45 pm

1 stop16h 50m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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Best time to book a flight from Southeast Europe to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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.

Cheapflights Insights

Everything you need to know about your flight from Southeast Europe to Chicago

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

Currently, August is the cheapest month in which you can book a flight from Southeast Europe to Chicago (average of $245). Flying from Southeast Europe to Chicago in March is currently the most expensive (average of $321). 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 CHI?

Find hourly flight availability from Southeast Europe to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Europe to Chicago as you normally would.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, 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 Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated mayo 1, 2025.
Read through reviews of airlines operating flights from Southeast Europe to Chicago, such as Emirates, Delta and KLM. 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
8.0
Very good
3,215 reviews

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
7,934 reviews
Emirates
8.0
Very good
3,215 reviews

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
1,334 reviews
Emirates
8.0
Very good
3,215 reviews

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
1,069 reviews
Emirates
8.0
Very good
3,215 reviews

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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.
Austrian Airlines
7.6
Good
781 reviews
Emirates
8.0
Very good
3,215 reviews

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Food

7.8

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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 Chicago. 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 Chicago one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $355. Users have also found prices from $510 and $514 on LOT and SWISS, respectively.

  • What are the most popular routes from Southeast Europe to Chicago?

    The most popular route from Southeast Europe to Chicago is Athens Eleftherios V. - Chicago O'Hare Intl. You may also consider Belgrade Nikola Tesla - Chicago O'Hare Intl or Athens Eleftherios V. - Chicago Midway.

  • What are the cheapest flights from Southeast Europe to Chicago?

    Looking at all options, your cheapest flight can be booked for $514. While the most popular route (Athens Eleftherios V. - Chicago O'Hare Intl) can be booked for $490 on average our data indicates $1,320 when flying from Southeast Europe to Chicago.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Europe to Chicago 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 Chicago?

    Currently, August is the cheapest month in which you can book a flight from Southeast Europe to Chicago (average of $245). Flying from Southeast Europe to Chicago in March is currently the most expensive (average of $321). 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

Traveling to a place near Southeast Europe?

Book flights to Southeast Europe if you plan to visit one of these locations
Merrillville
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Southeast Europe to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to O'Hare Intl flights
Charles de Gaulle to O'Hare Intl flights
Frankfurt to O'Hare Intl flights
Madrid to O'Hare Intl flights
Frederic Chopin to O'Hare Intl flights
Bruxelles-National to O'Hare Intl flights
Charles de Gaulle to Midway flights
Orly to O'Hare Intl flights
Gatwick to O'Hare Intl flights
Zurich to O'Hare Intl flights
Amsterdam to O'Hare Intl flights
London City to O'Hare Intl flights
Heathrow to Midway flights
Munich to O'Hare Intl flights
Malpensa to O'Hare Intl flights
Dublin to O'Hare Intl flights
Istanbul to O'Hare Intl flights
Krakow to O'Hare Intl flights
Vienna to O'Hare Intl flights
Athens to O'Hare Intl flights
Frederic Chopin to Midway flights
Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Madrid to Midway flights
Barcelona-El Prat to O'Hare Intl flights
Linate to O'Hare Intl flights
Bruxelles-National to Midway flights
Beauvais-Tille to O'Hare Intl flights
Stansted to O'Hare Intl flights
Frankfurt-Hahn to O'Hare Intl flights
Bergamo to O'Hare Intl flights
Barcelona-El Prat to Midway flights
Vicenza to O'Hare Intl flights
Berlin to O'Hare Intl flights
Luton to O'Hare Intl flights
Amsterdam to Midway flights
Belgrade to O'Hare Intl flights
Copenhagen to O'Hare Intl flights
Edinburgh to O'Hare Intl flights
Lyon to O'Hare Intl flights
Heathrow to St. Louis flights
Frankfurt to St. Louis flights

Top 10 airlines flying from Southeast Europe to Chicago

Discover the top 10 airlines that operate flights from Southeast Europe to Chicago. 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$323Average$650FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$336Average$706FlexibilityNo cancel feeOn-time77%
FinnairCheapest$474Average$783FlexibilityNo cancel feeOn-time76%
KLMCheapest$482Average$744FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$483Average$752FlexibilityNo cancel feeOn-time70%
LOTCheapest$487Average$668FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$497Average$680FlexibilityNo cancel feeOn-time71%
IberiaCheapest$516Average$698FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$517Average$846FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$546Average$757FlexibilityNo cancel feeOn-time69%

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