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Southeast Europe

$211+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ATH
feb. 10 — feb. 171
ti. 2/10
ti. 2/17
1 adult, Economy
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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 Januar 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$465
(Kiwi.com)

One-way from

$211
(oojo)

Popular in

January

Cheapest in

December

Average price

$1,852
Provider with most accurate pricing for Milwaukee-Mitchell-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Athens Eleftherios V. flights.
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From Wisconsin to Southeast Europe
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One-way flight from Wisconsin to Southeast Europe
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 Januar 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/9. 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.
ma. 2/231:02 pmORD - SJJ
2 stops26h 58mMultiple Airlines
ma. 3/92:45 pmSJJ - ORD
1 stop32h 35mMultiple Airlines
Deal found 1/9$465
This Kiwi.com deal was found by Cheapflights users on 1/9. 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.
ma. 2/236:50 pmORD - SJJ
1 stop12h 05mSWISS
ma. 3/92:45 pmSJJ - ORD
1 stop32h 35mSWISS
Deal found 1/9$473
This Kiwi.com deal was found by Cheapflights users on 1/9. 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.
on. 3/44:20 pmORD - SJJ
1 stop14h 40mAustrian Airlines
on. 3/182:45 pmSJJ - ORD
2 stops34h 06mAustrian Airlines
Deal found 1/9$474
This Kiwi.com deal was found by Cheapflights users on 1/10. 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.
ma. 2/24:05 pmORD - ZAG
1 stop14h 45mLufthansa
on. 2/186:15 amZAG - ORD
1 stop14h 10mLufthansa
Deal found 1/10$474
This Kiwi.com deal was found by Cheapflights users on 1/9. 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.
ma. 2/236:50 pmORD - SJJ
1 stop12h 05mSWISS
to. 3/129:50 amSJJ - ORD
1 stop13h 30mSWISS
Deal found 1/9$475
This Kiwi.com deal was found by Cheapflights users on 1/10. 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.
ti. 4/142:20 pmORD - SJJ
1 stop11h 30mMultiple Airlines
ti. 4/286:10 amSJJ - ORD
1 stop14h 10mMultiple Airlines
Deal found 1/10$477
This Kiwi.com deal was found by Cheapflights users on 1/10. 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.
ma. 1/194:05 pmORD - ZAG
1 stop14h 45mLufthansa
on. 2/41:35 pmZAG - ORD
1 stop11h 50mLufthansa
Deal found 1/10$477
This Kiwi.com deal was found by Cheapflights users on 1/10. 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.
on. 2/114:20 pmORD - SJJ
1 stop14h 40mMultiple Airlines
on. 2/2512:40 pmSJJ - ORD
1 stop14h 25mMultiple Airlines
Deal found 1/10$479
This Cheapflightsfares deal was found by Cheapflights users on 1/9. 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.
on. 3/49:50 pmORD - ZAG
1 stop11h 05mLufthansa
on. 3/182:25 pmZAG - ORD
1 stop12h 40mLufthansa
Deal found 1/9$481
This Mytrip deal was found by Cheapflights users on 1/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma. 3/1612:50 pmORD - SJJ
2 stops19h 05mMultiple Airlines
on. 4/156:25 amSJJ - ORD
1 stop13h 30mMultiple Airlines
Deal found 1/10$482
This Mytrip deal was found by Cheapflights users on 1/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti. 4/149:40 pmORD - ZAG
1 stop16h 55mMultiple Airlines
ti. 4/285:35 amZAG - ORD
2 stops16h 20mMultiple Airlines
Deal found 1/10$482
This Mytrip deal was found by Cheapflights users on 1/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma. 3/28:00 amORD - SJJ
2 stops22h 55mMultiple Airlines
to. 3/129:50 amSJJ - ORD
1 stop13h 30mMultiple Airlines
Deal found 1/9$484

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 Januar 11, 2026.
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

ChicagoSarajevo

ORD - SJJ

ORDSJJ

Chicago O'Hare Intl

on. 4/15

8:40 am-8:50 am

2 stops17h 10m

Sarajevo Butmir

on. 4/29

6:25 am-7:55 pm

1 stop20h 30m

$481

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

ti. 4/7

9:40 pm-9:35 pm

1 stop16h 55m

Zagreb Franjo Tuđman

ti. 4/14

5:35 am-12:55 pm

1 stop14h 20m

$485

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

on. 4/1

9:40 pm-9:35 pm

1 stop16h 55m

Zagreb Franjo Tuđman

on. 4/8

5:55 am-12:55 pm

1 stop14h 00m

$485

ChicagoSarajevo

ORD - SJJ

ORDSJJ

Chicago O'Hare Intl

fr. 5/1

9:50 pm-12:25 pm

1 stop31h 35m

Sarajevo Butmir

to. 5/7

5:05 pm-7:50 pm

1 stop33h 45m

$486

ChicagoSarajevo

ORD - SJJ

ORDSJJ

Chicago O'Hare Intl

ti. 2/10

6:50 pm-9:00 am

1 stop31h 10m

Sarajevo Butmir

ti. 2/24

2:45 pm-4:20 pm

1 stop32h 35m

$493

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

lø. 4/25

4:16 pm-1:55 pm

2 stops38h 39m

Zagreb Franjo Tuđman

ma. 5/4

2:40 pm-3:55 pm

1 stop32h 15m

$501

MinneapolisAthens

MSP - ATH

MSPATH

Minneapolis St Paul

on. 2/18

12:00 pm-4:40 pm

2 stops20h 40m

Athens Eleftherios V.

on. 2/25

6:35 am-9:19 pm

2 stops22h 44m

$501

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

ma. 2/23

2:00 pm-12:50 pm

2 stops15h 50m

Zagreb Franjo Tuđman

ma. 3/2

4:40 pm-6:25 pm

1 stop32h 45m

$504

MinneapolisAthens

MSP - ATH

MSPATH

Minneapolis St Paul

sø. 1/25

6:55 am-1:35 pm

2 stops46h 40m

Athens Eleftherios V.

ti. 2/10

6:05 am-2:30 pm

1 stop16h 25m

$506

MinneapolisAthens

MSP - ATH

MSPATH

Minneapolis St Paul

ma. 2/23

4:40 pm-1:35 pm

1 stop12h 55m

Athens Eleftherios V.

on. 3/4

6:05 am-2:20 pm

1 stop16h 15m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

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 $887). 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.

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 12h 05m. SWISS provides one of the quickest options available for as low as $473. The distance from Wisconsin to Southeast Europe is about 4954 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $887). 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

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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 Januar 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$464Average$927FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$513Average$1,329FlexibilityNo cancel feeOn-time69%
KLMCheapest$588Average$1,036FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$609Average$1,177FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$636Average$1,339FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$708Average$1,077FlexibilityNo cancel feeOn-time70%

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