$370+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — MKE
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Bulgaria 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
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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 Bulgaria to Wisconsin
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Cheapest flights from Bulgaria to WisconsinExplore 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 February 3, 2026.
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 February 3, 2026.
This KLM deal was found by Cheapflights users on 2/3. 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.
Sat 2/147:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Thu 4/235:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$647
This Turkish Airlines deal was found by Cheapflights users on 2/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:50 pm
SOF
- ORD
1 stop25h 50m
Turkish Airlines
Fri 5/111:25 am
ORD
- SOF
1 stop13h 20m
Turkish Airlines
Deal found 2/2![Turkish Airlines logo]()
$649
This KLM deal was found by Cheapflights users on 2/2. 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 4/147:00 am
SOF
- ORD
1 stop15h 15m
Multiple Airlines
Thu 4/305:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$650
This KLM deal was found by Cheapflights users on 2/1. 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.
Fri 2/137:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Sun 3/15:20 pm
ORD
- SOF
1 stop12h 35m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$651
This KLM deal was found by Cheapflights users on 2/2. 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 4/147:00 am
SOF
- ORD
1 stop15h 15m
KLM
Sat 5/24:20 pm
ORD
- SOF
1 stop13h 40m
KLM
Deal found 2/2![KLM logo]()
$655
This KLM deal was found by Cheapflights users on 1/31. 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 3/47:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Tue 4/141:06 pm
ORD
- SOF
2 stops16h 54m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$656
This KLM deal was found by Cheapflights users on 2/2. 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 4/157:00 am
SOF
- ORD
2 stops17h 18m
Multiple Airlines
Thu 4/305:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$660
This KLM deal was found by Cheapflights users on 2/2. 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 2/177:00 am
SOF
- ORD
2 stops19h 01m
Multiple Airlines
Fri 5/85:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$661
This KLM deal was found by Cheapflights users on 2/1. 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.
Fri 2/137:00 am
SOF
- ORD
1 stop15h 20m
KLM
Sun 3/12:12 pm
ORD
- SOF
2 stops15h 53m
KLM
Deal found 2/1![KLM logo]()
$662
This Air France deal was found by Cheapflights users on 2/1. 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.
Mon 2/97:00 am
SOF
- ORD
1 stop16h 10m
Multiple Airlines
Sun 3/294:20 pm
ORD
- SOF
1 stop13h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$663
This KLM deal was found by Cheapflights users on 2/2. 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 4/147:00 am
SOF
- ORD
2 stops17h 18m
Multiple Airlines
Mon 5/412:14 pm
ORD
- SOF
2 stops17h 46m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$664
This Austrian Airlines deal was found by Cheapflights users on 2/1. 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 3/154:00 pm
VAR
- ORD
1 stop30h 00m
Austrian Airlines
Mon 4/271:00 pm
ORD
- VAR
2 stops18h 15m
Austrian Airlines
Deal found 2/1![Austrian Airlines logo]()
$771
Best flights from Bulgaria to WisconsinDiscover carefully curated flight deals from Bulgaria to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Bulgaria to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This KLM deal was found by Cheapflights users on 2/2. 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 4/147:00 am
SOF
- ORD
1 stop15h 15m
Multiple Airlines
Thu 4/305:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$650
This KLM deal was found by Cheapflights users on 2/1. 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.
Fri 2/137:00 am
SOF
- ORD
1 stop15h 20m
KLM
Sun 3/12:12 pm
ORD
- SOF
2 stops15h 53m
KLM
Deal found 2/1![KLM logo]()
$662
This Austrian Airlines deal was found by Cheapflights users on 2/1. 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 3/154:00 pm
VAR
- ORD
1 stop30h 00m
Austrian Airlines
Mon 4/271:00 pm
ORD
- VAR
2 stops18h 15m
Austrian Airlines
Deal found 2/1![Austrian Airlines logo]()
$771
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/174:00 pm
VAR
- ORD
2 stops29h 25m
Lufthansa
Sat 5/169:40 pm
ORD
- VAR
1 stop29h 50m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$877
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 3/26:10 am
SOF
- MSP
2 stops25h 28m
United Airlines
Fri 3/277:30 am
MSP
- SOF
2 stops23h 05m
United Airlines
Deal found 2/1![United Airlines logo]()
$983
This KLM deal was found by Cheapflights users on 2/2. 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 2/187:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Fri 5/85:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$651
This KLM deal was found by Cheapflights users on 2/3. 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.
Thu 5/147:00 am
SOF
- ORD
1 stop15h 15m
KLM
Mon 5/254:50 pm
ORD
- SOF
1 stop13h 10m
KLM
Deal found 2/3![KLM logo]()
$663
This KLM deal was found by Cheapflights users on 2/1. 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.
Fri 2/137:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Sun 3/15:20 pm
ORD
- SOF
1 stop12h 35m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$651
This KLM deal was found by Cheapflights users on 2/2. 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 5/137:00 am
SOF
- ORD
1 stop15h 30m
KLM
Mon 5/254:50 pm
ORD
- SOF
1 stop13h 10m
KLM
Deal found 2/2![KLM logo]()
$667
This KLM deal was found by Cheapflights users on 1/31. 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 3/47:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Tue 4/145:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$651
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/164:00 pm
VAR
- ORD
2 stops28h 45m
Austrian Airlines
Mon 4/274:20 pm
ORD
- VAR
1 stop14h 55m
Austrian Airlines
Deal found 2/1![Austrian Airlines logo]()
$804
This KLM deal was found by Cheapflights users on 2/2. 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.
Fri 2/207:00 am
SOF
- ORD
2 stops18h 53m
Multiple Airlines
Sun 3/86:20 pm
ORD
- SOF
1 stop12h 35m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$661
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/164:00 pm
VAR
- ORD
2 stops29h 25m
Lufthansa
Sun 5/319:40 pm
ORD
- VAR
2 stops29h 50m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$960
This KLM deal was found by Cheapflights users on 2/2. 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 2/177:00 am
SOF
- ORD
2 stops19h 01m
Multiple Airlines
Fri 5/85:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$661
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/174:00 pm
VAR
- ORD
1 stop30h 00m
Multiple Airlines
Sat 5/169:40 pm
ORD
- VAR
1 stop29h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$879
This Mytrip deal was found by Cheapflights users on 2/1. 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.
Mon 3/164:00 pm
VAR
- ORD
3 stops32h 20m
Multiple Airlines
Mon 4/274:47 pm
ORD
- VAR
3 stops22h 23m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,186
This Air Canada deal was found by Cheapflights users on 2/1. 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.
Mon 3/26:10 am
SOF
- MSP
3 stops21h 36m
Multiple Airlines
Fri 3/2712:00 pm
MSP
- SOF
2 stops27h 45m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,427
Last-minute flights from Bulgaria to WisconsinDiscover last-minute flight deals from Bulgaria to Wisconsin. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Bulgaria to Wisconsin. Data last updated February 3, 2026 and is based on user searches.
This Air France deal was found by Cheapflights users on 2/1. 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.
Mon 2/97:00 am
SOF
- ORD
1 stop16h 10m
Multiple Airlines
Sun 3/294:20 pm
ORD
- SOF
1 stop13h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$663
This KLM deal was found by Cheapflights users on 2/1. 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.
Fri 2/137:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Sun 3/15:20 pm
ORD
- SOF
1 stop12h 35m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$651
This KLM deal was found by Cheapflights users on 2/1. 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.
Fri 2/137:00 am
SOF
- ORD
1 stop15h 20m
KLM
Sun 3/12:12 pm
ORD
- SOF
2 stops15h 53m
KLM
Deal found 2/1![KLM logo]()
$662
This KLM deal was found by Cheapflights users on 2/3. 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.
Fri 2/137:00 am
SOF
- ORD
2 stops19h 01m
Multiple Airlines
Wed 4/155:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$699
This KLM deal was found by Cheapflights users on 2/3. 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.
Sat 2/147:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Wed 4/225:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$647
This Mytrip deal was found by Cheapflights users on 2/3. 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 2/147:15 pm
SOF
- ORD
2 stops27h 30m
Multiple Airlines
Wed 4/157:25 pm
ORD
- SOF
2 stops20h 45m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$711
This KLM deal was found by Cheapflights users on 2/2. 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 2/177:00 am
SOF
- ORD
2 stops19h 01m
Multiple Airlines
Fri 5/85:10 pm
ORD
- SOF
1 stop12h 50m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$661
This KLM deal was found by Cheapflights users on 1/31. 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 3/47:00 am
SOF
- ORD
1 stop15h 20m
Multiple Airlines
Tue 4/141:06 pm
ORD
- SOF
2 stops16h 54m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$656
This Austrian Airlines deal was found by Cheapflights users on 2/1. 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 3/154:00 pm
VAR
- ORD
1 stop30h 00m
Austrian Airlines
Mon 4/274:20 pm
ORD
- VAR
1 stop14h 55m
Austrian Airlines
Deal found 2/1![Austrian Airlines logo]()
$771
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/164:00 pm
VAR
- ORD
2 stops28h 45m
Austrian Airlines
Mon 4/274:20 pm
ORD
- VAR
1 stop14h 55m
Austrian Airlines
Deal found 2/1![Austrian Airlines logo]()
$804
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/174:00 pm
VAR
- ORD
2 stops29h 25m
Lufthansa
Sat 5/169:40 pm
ORD
- VAR
1 stop29h 50m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$877
This Booking.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/174:00 pm
VAR
- ORD
1 stop30h 00m
Multiple Airlines
Sat 5/169:40 pm
ORD
- VAR
1 stop29h 50m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$879
One-way flights from Bulgaria to WisconsinSearch for one-way flight options from Bulgaria to Wisconsin. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Bulgaria to Wisconsin. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 4/72:20 pm
SOF
- ORD
3 stops49h 41m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Wed 2/259:55 pm
SOF
- MSP
3 stops53h 30m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Thu 2/266:00 am
SOF
- MSP
3 stops45h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Wed 4/85:25 am
SOF
- ORD
3 stops20h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$433
This Mytrip deal was found by Cheapflights users on 2/3. 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 2/147:15 pm
SOF
- ORD
2 stops27h 30m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$434
This Air Serbia deal was found by Cheapflights users on 2/2. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/194:00 pm
SOF
- ORD
1 stop31h 00m
Air Serbia
Deal found 2/2![Air Serbia logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 6/810:55 am
SOF
- ORD
3 stops35h 20m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$460
This British Airways deal was found by Cheapflights users on 2/2. 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 4/89:25 pm
SOF
- ORD
1 stop26h 30m
British Airways
Deal found 2/2![British Airways logo]()
$467
This Priceline deal was found by Cheapflights users on 2/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:05 pm
SOF
- ORD
1 stop26h 50m
British Airways
Deal found 2/1![British Airways logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Mon 2/1611:30 am
SOF
- ORD
2 stops59h 30m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/511:45 am
SOF
- ORD
3 stops38h 05m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 4/48:55 pm
SOF
- ORD
3 stops52h 55m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$479
Find flight deals from Bulgaria to Wisconsin
Keep the following information in mind while searching for Bulgaria to Wisconsin flight deals. Data was last updated February 3, 2026.
Round-trip from | $647 (KLM) |
|---|---|
One-way from | $370 (Kiwi.com) |
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 February 3, 2026.
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
Tue 4/14
7:00 am-2:15 pm
1 stop15h 15m
Chicago O'Hare Intl
Thu 4/30
5:10 pm-2:00 pm
1 stop12h 50m
$650
SofiaChicago
SOF - ORD
SOFORD
Sofia
Wed 2/18
7:00 am-2:20 pm
1 stop15h 20m
Chicago O'Hare Intl
Fri 5/8
5:10 pm-2:00 pm
1 stop12h 50m
$651
SofiaChicago
SOF - ORD
SOFORD
Sofia
Fri 2/13
7:00 am-2:20 pm
1 stop15h 20m
Chicago O'Hare Intl
Sun 3/1
5:20 pm-1:55 pm
1 stop12h 35m
$651
SofiaChicago
SOF - ORD
SOFORD
Sofia
Wed 3/4
7:00 am-2:20 pm
1 stop15h 20m
Chicago O'Hare Intl
Tue 4/14
5:10 pm-2:00 pm
1 stop12h 50m
$651
SofiaChicago
SOF - ORD
SOFORD
Sofia
Fri 2/20
7:00 am-5:53 pm
2 stops18h 53m
Chicago O'Hare Intl
Sun 3/8
6:20 pm-1:55 pm
1 stop12h 35m
$661
SofiaChicago
SOF - ORD
SOFORD
Sofia
Tue 2/17
7:00 am-6:01 pm
2 stops19h 01m
Chicago O'Hare Intl
Fri 5/8
5:10 pm-2:00 pm
1 stop12h 50m
$661
SofiaChicago
SOF - ORD
SOFORD
Sofia
Fri 2/13
7:00 am-2:20 pm
1 stop15h 20m
Chicago O'Hare Intl
Sun 3/1
2:12 pm-2:05 pm
2 stops15h 53m
$662
SofiaChicago
SOF - ORD
SOFORD
Sofia
Thu 5/14
7:00 am-2:15 pm
1 stop15h 15m
Chicago O'Hare Intl
Mon 5/25
4:50 pm-2:00 pm
1 stop13h 10m
$663
SofiaChicago
SOF - ORD
SOFORD
Sofia
Wed 5/13
7:00 am-2:30 pm
1 stop15h 30m
Chicago O'Hare Intl
Mon 5/25
4:50 pm-2:00 pm
1 stop13h 10m
$667
VarnaChicago
VAR - ORD
VARORD
Varna
Sun 3/15
4:00 pm-3:00 pm
1 stop30h 00m
Chicago O'Hare Intl
Mon 4/27
1:00 pm-3:15 pm
2 stops18h 15m
$771
Showing 1-10 of 43 results
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.
SOF-ORD
VAR-ORD
SOF-MSP
SOF-MSN
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
BG0-USWI
SOF-ORD
VAR-ORD
SOF-MSP
SOF-MSN
No data available for this route at this time. Please check back soon.
Related info for your journey
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