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$374+ Cheap flights from Bulgaria 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — MKE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Bulgaria to Wisconsin

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

This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:35 pmSOF - ORD
2 stops33h 20mLOT
Tue 12/309:55 pmORD - SOF
1 stop11h 55mLOT
Deal found 10/30$643
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:45 amSOF - ORD
2 stops15h 35mMultiple Airlines
Sat 11/156:30 pmORD - SOF
2 stops16h 20mMultiple Airlines
Deal found 10/29$657
This oojo deal was found by Cheapflights users on 10/29. 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.
Fri 11/219:35 amSOF - ORD
1 stop16h 50mTurkish Airlines
Fri 12/511:50 amORD - SOF
1 stop25h 00mTurkish Airlines
Deal found 10/29$688
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:35 pmSOF - ORD
1 stop33h 25mLOT
Thu 12/49:55 pmORD - SOF
1 stop11h 55mLOT
Deal found 10/28$695
This oojo deal was found by Cheapflights users on 10/29. 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.
Mon 12/226:35 pmSOF - ORD
1 stop33h 25mLOT
Wed 4/159:40 pmORD - SOF
1 stop20h 20mLOT
Deal found 10/29$696
This British Airways deal was found by Cheapflights users on 10/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:05 pmSOF - ORD
1 stop14h 40mBritish Airways
Thu 5/285:00 pmORD - SOF
1 stop12h 30mBritish Airways
Deal found 10/28$700
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/212:35 pmSOF - ORD
1 stop13h 30mLufthansa
Thu 12/410:35 pmORD - SOF
2 stops16h 10mLufthansa
Deal found 10/29$708
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:00 amSOF - ORD
2 stops16h 55mUnited Airlines
Tue 12/26:00 pmORD - SOF
1 stop11h 15mUnited Airlines
Deal found 10/28$717
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:10 amSOF - ORD
1 stop21h 55mUnited Airlines
Tue 12/307:05 amORD - SOF
2 stops22h 40mUnited Airlines
Deal found 10/28$719
This Lufthansa deal was found by Cheapflights users on 10/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:40 pmVAR - ORD
1 stop34h 25mLufthansa
Wed 3/255:20 pmORD - VAR
1 stop16h 55mLufthansa
Deal found 10/28$745
This Travelocity deal was found by Cheapflights users on 10/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/134:00 pmVAR - ORD
2 stops29h 10mMultiple Airlines
Thu 3/262:25 pmORD - VAR
2 stops17h 50mMultiple Airlines
Deal found 10/28$762
This Austrian Airlines deal was found by Cheapflights users on 10/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:00 pmVAR - ORD
1 stop30h 00mAustrian Airlines
Thu 3/262:25 pmORD - VAR
2 stops17h 50mAustrian Airlines
Deal found 10/28$771

Cheap flight deals from Bulgaria to Wisconsin

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

Round-trip from

$643
(Booking.com)

One-way from

$374
(Kiwi.com)
From Bulgaria to Wisconsin
Search Deals
One-way flight from Bulgaria to Wisconsin
Search Deals

Cheapflights Fare Finder

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

Fly from

Bulgaria

Fly to

Wisconsin

Route

Depart

Return

Price

SofiaChicago

SOF - ORD

SOFORD

Sofia

Wed 2/25

9:00 pm-1:50 pm

1 stop24h 50m

Chicago O'Hare Intl

Sat 5/16

5:10 pm-8:20 pm

2 stops19h 10m

$699

SofiaChicago

SOF - ORD

SOFORD

Sofia

Sat 12/6

12:05 pm-6:45 pm

1 stop14h 40m

Chicago O'Hare Intl

Sat 5/30

7:05 pm-8:20 pm

1 stop17h 15m

$700

SofiaChicago

SOF - ORD

SOFORD

Sofia

Sun 12/7

2:30 pm-1:50 pm

1 stop31h 20m

Chicago O'Hare Intl

Sat 5/30

7:05 pm-8:20 pm

1 stop17h 15m

$700

SofiaChicago

SOF - ORD

SOFORD

Sofia

Sun 12/14

6:10 am-8:05 pm

1 stop21h 55m

Chicago O'Hare Intl

Tue 12/30

7:05 am-1:45 pm

2 stops22h 40m

$719

SofiaChicago

SOF - ORD

SOFORD

Sofia

Thu 2/5

6:00 am-2:55 pm

2 stops16h 55m

Chicago O'Hare Intl

Wed 4/1

9:40 pm-11:00 pm

1 stop17h 20m

$719

SofiaChicago

SOF - ORD

SOFORD

Sofia

Sun 12/7

6:10 am-1:10 pm

1 stop15h 00m

Chicago O'Hare Intl

Thu 5/28

7:30 am-11:05 am

2 stops19h 35m

$720

SofiaChicago

SOF - ORD

SOFORD

Sofia

Sun 12/7

2:25 pm-8:05 pm

1 stop13h 40m

Chicago O'Hare Intl

Fri 5/29

10:50 am-1:15 pm

2 stops18h 25m

$720

SofiaChicago

SOF - ORD

SOFORD

Sofia

Thu 12/4

6:00 am-1:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Fri 5/29

7:30 am-11:05 am

2 stops19h 35m

$720

SofiaChicago

SOF - ORD

SOFORD

Sofia

Tue 12/2

6:00 am-11:10 am

1 stop13h 10m

Chicago O'Hare Intl

Wed 5/27

7:30 am-11:05 am

2 stops19h 35m

$720

SofiaChicago

SOF - ORD

SOFORD

Sofia

Thu 11/27

6:00 am-6:45 pm

2 stops20h 45m

Chicago O'Hare Intl

Thu 12/4

10:35 am-1:50 pm

2 stops19h 15m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 28 results
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Best time to book a flight from Bulgaria to Wisconsin

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

    Airlines like British Airways, United Airlines, and Lufthansa fly from Bulgaria to Wisconsin in about 21h 55m. The time it takes to get you to your destination can typically vary by up to 12h 30m. The distance from Bulgaria to Wisconsin is about 5194 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Bulgaria to Wisconsin?

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

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

    Yes. Cheapflights offers flight deals from Bulgaria 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.

See more FAQs

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Alternative routes for Bulgaria to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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