HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$312+ Cheap flights from Southeast Europe to Wisconsin

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — MKE
Oct 30 — Nov 61
Thu 10/30
Thu 11/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Southeast Europe to Wisconsin 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 Wisconsin

Keep the following information in mind while searching for Southeast Europe to Wisconsin flight deals. Data was last updated September 30, 2025.

Round-trip from

$529
(United Airlines)

One-way from

$312
(Kiwi.com)
From Southeast Europe to Wisconsin
Search Deals
One-way flight from Southeast Europe to Wisconsin
Search Deals

Find flight deals from Southeast Europe to Wisconsin

Cheapest flights from Southeast Europe to Wisconsin
Explore the most affordable flight options available from Southeast Europe to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2025.

This United Airlines deal was found by Cheapflights users on 9/29. 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.
Fri 10/176:00 amATH - ORD
2 stops25h 15mUnited Airlines
Sat 1/104:20 pmORD - ATH
1 stop12h 20mUnited Airlines
Deal found 9/29$529
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 10/236:00 amATH - ORD
2 stops21h 55mUnited Airlines
Tue 1/1312:00 pmORD - ATH
2 stops16h 00mUnited Airlines
Deal found 9/29$530
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 10/236:00 amATH - ORD
2 stops21h 55mUnited Airlines
Sun 1/113:20 pmORD - ATH
1 stop13h 00mUnited Airlines
Deal found 9/29$531
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/146:00 amATH - ORD
2 stops17h 55mUnited Airlines
Sun 11/99:00 amORD - ATH
2 stops17h 05mUnited Airlines
Deal found 9/29$534
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/227:00 pmATH - ORD
1 stop27h 40mAmerican Airlines
Thu 1/86:45 pmORD - ATH
1 stop13h 30mAmerican Airlines
Deal found 9/29$535
This Iberia deal was found by Cheapflights users on 9/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:55 pmATH - ORD
2 stops26h 35mMultiple Airlines
Fri 11/148:40 pmORD - ATH
1 stop14h 35mMultiple Airlines
Deal found 9/28$536
This British Airways deal was found by Cheapflights users on 9/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:20 pmATH - ORD
1 stop23h 30mBritish Airways
Fri 1/96:45 pmORD - ATH
1 stop13h 10mBritish Airways
Deal found 9/29$537
This British Airways deal was found by Cheapflights users on 9/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/228:05 pmATH - ORD
1 stop23h 45mBritish Airways
Thu 1/84:33 pmORD - ATH
2 stops15h 42mBritish Airways
Deal found 9/29$538
This British Airways deal was found by Cheapflights users on 9/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:50 pmATH - ORD
1 stop30h 55mBritish Airways
Tue 1/63:21 pmORD - ATH
2 stops25h 59mBritish Airways
Deal found 9/29$539
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/216:00 amATH - ORD
2 stops17h 55mUnited Airlines
Sun 1/111:00 pmORD - ATH
2 stops15h 00mUnited Airlines
Deal found 9/29$540
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Tue 10/216:00 amATH - ORD
2 stops17h 55mUnited Airlines
Sat 1/1010:44 amORD - ATH
2 stops18h 26mUnited Airlines
Deal found 9/29$542
This British Airways deal was found by Cheapflights users on 9/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:25 pmATH - ORD
2 stops32h 24mBritish Airways
Sun 1/116:45 pmORD - ATH
1 stop13h 10mBritish Airways
Deal found 9/29$543

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Europe to Wisconsin 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 September 30, 2025.
Use the filters below to find and compare flights from Southeast Europe to Wisconsin that are best for you.

Fly from

Southeast Europe

Fly to

Wisconsin

Route

Depart

Return

Price

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Fri 11/7

7:05 am-4:20 pm

1 stop17h 15m

Chicago O'Hare Intl

Fri 11/14

5:50 pm-4:40 pm

2 stops14h 50m

$535

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Mon 10/27

8:10 pm-7:45 pm

1 stop30h 35m

Chicago O'Hare Intl

Wed 1/7

6:45 pm-1:05 am

1 stop22h 20m

$537

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Wed 10/15

8:05 pm-11:50 am

1 stop23h 45m

Chicago O'Hare Intl

Tue 1/13

9:45 pm-7:30 pm

1 stop13h 45m

$537

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Wed 10/22

7:00 pm-5:00 pm

1 stop30h 00m

Chicago O'Hare Intl

Fri 1/9

6:45 pm-3:55 pm

1 stop13h 10m

$537

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 10/16

7:55 am-2:40 pm

1 stop14h 45m

Chicago O'Hare Intl

Mon 1/12

9:45 pm-6:55 pm

1 stop13h 10m

$537

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Mon 10/27

8:10 pm-7:45 pm

1 stop30h 35m

Chicago O'Hare Intl

Thu 1/8

9:45 pm-1:25 am

1 stop19h 40m

$537

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

Fri 2/13

2:25 pm-9:38 am

2 stops51h 13m

Chicago O'Hare Intl

Mon 2/16

7:10 am-1:40 pm

2 stops22h 30m

$554

PodgoricaChicago

TGD - ORD

TGDORD

Podgorica Golubovci

Wed 2/11

9:00 am-6:25 pm

1 stop16h 25m

Chicago O'Hare Intl

Tue 2/24

8:20 pm-7:25 pm

1 stop16h 05m

$615

PodgoricaChicago

TGD - ORD

TGDORD

Podgorica Golubovci

Tue 2/10

9:00 am-6:25 pm

1 stop16h 25m

Chicago O'Hare Intl

Thu 2/26

11:50 am-8:10 am

1 stop13h 20m

$615

PodgoricaChicago

TGD - ORD

TGDORD

Podgorica Golubovci

Mon 2/9

9:00 am-6:25 pm

1 stop16h 25m

Chicago O'Hare Intl

Tue 2/24

8:20 pm-7:25 pm

1 stop16h 05m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

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

Best time to book a flight from Southeast Europe to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin 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 Wisconsin
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Southeast Europe to Wisconsin?

    A quick flight from Southeast Europe to Wisconsin can take about 17h 15m. SWISS provides one of the quickest options available for as low as $535. The distance between Southeast Europe and Wisconsin is about 5446 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $507 on Air Serbia. Other airlines that offer cheap prices include LOT from $528 and Turkish Airlines from $569 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Southeast Europe to Wisconsin (average of $280). Flying from Southeast Europe to Wisconsin in June is currently the most expensive (average of $376). 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 Wisconsin

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
Heathrow to John F Kennedy Intl flights
Orly to Newark flights
Heathrow to Newark flights
Frankfurt to John F Kennedy Intl flights
Orly to John F Kennedy Intl flights
Frankfurt to Newark flights
Charles de Gaulle to LaGuardia flights
Charles de Gaulle to Miami flights
Heathrow to LaGuardia flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Frederic Chopin to John F Kennedy Intl flights
Madrid to Newark flights
Barcelona-El Prat to Newark flights
Frankfurt to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Barcelona-El Prat to John F Kennedy Intl flights
Madrid to John F Kennedy Intl flights
Malpensa to Newark flights
Bruxelles-National to Newark flights
Vienna to Newark flights
London City to Newark flights
Charles de Gaulle to Los Angeles flights
Frankfurt to Miami flights
Frederic Chopin to Newark flights
Stansted to John F Kennedy Intl flights
Bruxelles-National to John F Kennedy Intl flights
Leonardo da Vinci/Fiumicino to Newark flights
Madrid to Miami flights
Berlin to Newark flights
Malpensa to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Munich to Newark flights
Vienna to John F Kennedy Intl flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Munich to John F Kennedy Intl flights
Amsterdam to Newark flights
Frankfurt to Los Angeles flights
Athens to Newark flights
Beauvais-Tille to Newark flights
Heathrow to Miami flights
Gatwick to LaGuardia flights
Stansted to Newark flights
Luton to Newark flights
Berlin to John F Kennedy Intl flights
Zurich to John F Kennedy Intl flights

Top airline flying from Southeast Europe to Wisconsin

Discover the top airline that operate flights from Southeast Europe to Wisconsin. 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 September 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$614Average$756FlexibilityNo cancel feeOn-time70%

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.