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Southeast Europe

$253+ Cheap flights from Wisconsin to Southeast Europe

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ATH
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Find flight deals from Wisconsin to Southeast Europe

Cheapest flights from Wisconsin to Southeast Europe
Explore the most affordable flight options available from Wisconsin to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This United Airlines deal was found by Cheapflights users on 11/17. 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.
Wed 12/310:00 amORD - ATH
2 stops18h 00mUnited Airlines
Tue 12/96:25 amATH - ORD
2 stops16h 30mUnited Airlines
Deal found 11/17$488
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Mon 11/176:30 pmORD - ATH
1 stop13h 20mAmerican Airlines
Mon 11/244:55 pmATH - ORD
1 stop30h 30mAmerican Airlines
Deal found 11/17$489
This KAYAK deal was found by Cheapflights users on 11/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:50 pmORD - ATH
1 stop21h 45mSWISS
Mon 12/85:40 pmATH - ORD
1 stop30h 40mSWISS
Deal found 11/17$490
This KLM deal was found by Cheapflights users on 11/17. 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 12/34:25 pmORD - ATH
1 stop16h 10mKLM
Sun 12/75:25 pmATH - ORD
1 stop28h 55mKLM
Deal found 11/17$491
This Delta deal was found by Cheapflights users on 11/17. 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.
Sun 12/286:15 pmORD - ATH
1 stop31h 40mDelta
Sat 1/246:05 amATH - ORD
1 stop16h 15mDelta
Deal found 11/17$492
This Air France deal was found by Cheapflights users on 11/19. 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.
Sat 11/295:20 pmORD - ATH
1 stop24h 50mAir France
Mon 12/83:25 amATH - ORD
1 stop19h 45mAir France
Deal found 11/19$493
This Virgin Atlantic deal was found by Cheapflights users on 11/18. 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.
Tue 11/256:33 pmORD - ATH
1 stop32h 02mVirgin Atlantic
Tue 12/912:50 pmATH - ORD
1 stop16h 49mVirgin Atlantic
Deal found 11/18$494
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 11/255:08 pmORD - ATH
2 stops15h 27mDelta
Tue 12/21:45 pmATH - ORD
1 stop32h 35mDelta
Deal found 11/19$495
This KLM deal was found by Cheapflights users on 11/18. 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.
Tue 11/251:25 pmORD - ATH
2 stops15h 35mKLM
Tue 12/21:45 pmATH - ORD
1 stop32h 35mKLM
Deal found 11/18$496
This FlightHub deal was found by Cheapflights users on 11/17. 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.
Mon 11/176:05 pmORD - ATH
2 stops57h 30mMultiple Airlines
Mon 11/245:25 pmATH - ORD
1 stop27h 45mMultiple Airlines
Deal found 11/17$497
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:50 pmORD - ATH
1 stop19h 50mLufthansa
Sat 12/136:55 pmATH - ORD
1 stop31h 30mLufthansa
Deal found 11/16$499
This Air Canada deal was found by Cheapflights users on 11/17. 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.
Wed 11/1912:50 pmORD - ATH
2 stops16h 30mAir Canada
Wed 11/267:05 amATH - ORD
2 stops20h 55mAir Canada
Deal found 11/17$500

Cheap flight deals from Wisconsin to Southeast Europe

Keep the following information in mind while searching for Wisconsin to Southeast Europe flight deals. Data was last updated November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$458
(Ovago)

One-way from

$253
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,075
Provider with most accurate pricing for Milwaukee-Mitchell-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Athens Eleftherios V. flights.
Search Deals
From Wisconsin to Southeast Europe
Search Deals
One-way flight from Wisconsin to Southeast Europe
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($343 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Southeast Europe 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 November 19, 2025.
Use the filters below to find and compare flights from Wisconsin to Southeast Europe that are best for you.

Fly from

Wisconsin

Fly to

Southeast Europe

Route

Depart

Return

Price

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 1/7

9:50 pm-1:40 am

1 stop19h 50m

Athens Eleftherios V.

Thu 1/15

6:25 am-9:13 am

2 stops34h 48m

$491

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sat 1/17

4:25 pm-1:15 am

1 stop24h 50m

Athens Eleftherios V.

Sat 1/31

6:05 am-2:20 pm

1 stop16h 15m

$491

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 11/25

5:08 pm-4:35 pm

2 stops15h 27m

Athens Eleftherios V.

Tue 12/2

1:45 pm-2:20 pm

1 stop32h 35m

$495

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 11/25

5:08 pm-4:35 pm

2 stops15h 27m

Athens Eleftherios V.

Tue 12/9

1:45 pm-2:20 pm

1 stop32h 35m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 11/25

1:25 pm-1:00 pm

2 stops15h 35m

Athens Eleftherios V.

Tue 12/2

1:45 pm-2:20 pm

1 stop32h 35m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Sat 1/17

2:30 pm-1:15 am

2 stops26h 45m

Athens Eleftherios V.

Wed 1/28

6:05 am-2:20 pm

1 stop16h 15m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Thu 1/15

7:01 am-1:35 pm

2 stops22h 34m

Athens Eleftherios V.

Tue 1/20

6:05 am-11:56 pm

2 stops25h 51m

$500

MinneapolisAthens

MSP - ATH

MSPATH

Minneapolis St Paul

Tue 2/24

6:55 am-6:40 pm

3 stops27h 45m

Athens Eleftherios V.

Mon 3/2

8:50 am-8:27 pm

2 stops19h 37m

$511

ChicagoSkopje

ORD - SKP

ORDSKP

Chicago O'Hare Intl

Wed 1/28

4:10 pm-8:25 pm

1 stop21h 15m

Skopje

Sun 2/1

8:45 pm-4:20 pm

1 stop26h 35m

$516

ChicagoSkopje

ORD - SKP

ORDSKP

Chicago O'Hare Intl

Wed 2/4

11:50 am-8:25 am

1 stop13h 35m

Skopje

Tue 3/3

9:15 am-6:25 pm

1 stop16h 10m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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

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

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

Currently, September is the cheapest month in which you can book a flight from Wisconsin to Southeast Europe (average of $464). Flying from Wisconsin to Southeast Europe in May is currently the most expensive (average of $897). 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 WI to YMH?

Find hourly flight availability from Wisconsin to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

When flying from Wisconsin to Southeast Europe, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Southeast Europe. 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 Wisconsin to Southeast Europe?

    A quick flight from Wisconsin to Southeast Europe can take about 19h 50m. Scandinavian Airlines provides one of the quickest options available for as low as $491. The distance from Wisconsin to Southeast Europe is about 5446 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $283 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on Scandinavian Airlines and Austrian Airlines, with prices starting from $364 and $419, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Wisconsin to Southeast Europe (average of $464). Flying from Wisconsin to Southeast Europe in May is currently the most expensive (average of $897). 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

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Alternative routes for Wisconsin to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Wisconsin to Southeast Europe

Discover the top 6 airlines that operate flights from Wisconsin to Southeast Europe. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$936FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$526Average$1,295FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$636Average$1,117FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$708Average$1,106FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$716Average$1,361FlexibilityNo cancel feeOn-time71%
KLMCheapest$908Average$1,037FlexibilityNo cancel feeOn-time75%

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