HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bucharest

$224+ Cheap flights from Wisconsin to Bucharest (BUH)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BUH
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to Bucharest 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 Wisconsin to Bucharest

Keep the following information in mind while searching for Wisconsin to Bucharest flight deals. Data was last updated August 2, 2025.

Round-trip from

$563
(CrystalTravel)

One-way from

$224
(Kiwi.com)
From Wisconsin to Bucharest (BUH)
Search Deals
One-way flight from Wisconsin to Bucharest (BUH)
Search Deals

Find flight deals from Wisconsin to Bucharest

Cheapest flights from Wisconsin to Bucharest
Explore the most affordable flight options available from Wisconsin to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This CrystalTravel deal was found by Cheapflights users on 7/31. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:25 amORD - OTP
1 stop12h 45mTurkish Airlines
Mon 10/209:30 amOTP - ORD
1 stop20h 30mTurkish Airlines
Deal found 7/31$563
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:20 pmORD - OTP
1 stop12h 10mMultiple Airlines
Mon 12/152:50 pmOTP - ORD
1 stop13h 15mMultiple Airlines
Deal found 7/31$564
This oojo deal was found by Cheapflights users on 8/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:10 pmORD - OTP
1 stop24h 40mLOT
Sun 9/145:35 amOTP - ORD
1 stop14h 30mLOT
Deal found 8/2$566
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:50 pmORD - OTP
1 stop12h 40mLufthansa
Mon 12/155:55 amOTP - ORD
1 stop15h 15mLufthansa
Deal found 7/31$568
This Ovago deal was found by Cheapflights users on 8/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:45 pmORD - OTP
1 stop13h 45mBritish Airways
Wed 11/58:05 amOTP - ORD
1 stop18h 40mBritish Airways
Deal found 8/2$574
This Air Canada deal was found by Cheapflights users on 8/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:50 pmORD - OTP
2 stops20h 00mAir Canada
Fri 11/75:55 amOTP - ORD
2 stops40h 46mAir Canada
Deal found 8/2$581
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:20 pmORD - OTP
2 stops17h 10mUnited Airlines
Mon 11/35:55 amOTP - ORD
1 stop15h 15mUnited Airlines
Deal found 8/2$587
This oojo deal was found by Cheapflights users on 8/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:05 pmORD - OTP
1 stop12h 15mSWISS
Mon 8/254:10 pmOTP - ORD
1 stop28h 00mSWISS
Deal found 8/1$588
This British Airways deal was found by Cheapflights users on 8/2. 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 10/296:28 pmMKE - OTP
2 stops22h 02mBritish Airways
Wed 11/58:05 amOTP - MKE
2 stops17h 51mBritish Airways
Deal found 8/2$591
This Scandinavian Airlines deal was found by Cheapflights users on 7/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:15 pmORD - OTP
1 stop17h 55mScandinavian Airlines
Sun 10/199:25 pmOTP - ORD
2 stops43h 57mScandinavian Airlines
Deal found 7/31$613
This Ovago deal was found by Cheapflights users on 8/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:54 pmMSP - OTP
2 stops25h 31mBritish Airways
Fri 12/58:00 amOTP - MSP
2 stops20h 08mBritish Airways
Deal found 8/1$661
This Air France deal was found by Cheapflights users on 8/1. 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.
Fri 10/315:25 pmMSP - OTP
1 stop15h 25mAir France
Fri 12/56:05 amOTP - MSP
1 stop15h 00mAir France
Deal found 8/1$668

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Bucharest 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 August 2, 2025.
Use the filters below to find and compare flights from Wisconsin to Bucharest that are best for you.

Fly from

Wisconsin

Fly to

Bucharest

Route

Depart

Return

Price

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Fri 10/10

11:25 am-8:10 am

1 stop12h 45m

Bucharest Otopeni Intl

Mon 10/20

9:30 am-10:00 pm

1 stop20h 30m

$563

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Mon 12/1

4:20 pm-12:30 pm

1 stop12h 10m

Bucharest Otopeni Intl

Mon 12/15

2:50 pm-8:05 pm

1 stop13h 15m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Mon 8/25

5:10 pm-1:50 am

1 stop24h 40m

Bucharest Otopeni Intl

Sun 9/14

5:35 am-12:05 pm

1 stop14h 30m

$566

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Mon 12/1

9:50 pm-6:30 pm

1 stop12h 40m

Bucharest Otopeni Intl

Mon 12/15

5:55 am-1:10 pm

1 stop15h 15m

$568

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Thu 10/30

10:45 pm-7:30 pm

1 stop13h 45m

Bucharest Otopeni Intl

Wed 11/5

8:05 am-6:45 pm

1 stop18h 40m

$574

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 10/29

12:50 pm-3:50 pm

2 stops20h 00m

Bucharest Otopeni Intl

Fri 11/7

5:55 am-2:41 pm

2 stops40h 46m

$581

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Mon 10/27

6:20 pm-6:30 pm

2 stops17h 10m

Bucharest Otopeni Intl

Thu 11/6

2:50 pm-8:05 pm

1 stop13h 15m

$587

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 8/20

7:05 pm-3:20 pm

1 stop12h 15m

Bucharest Otopeni Intl

Mon 8/25

4:10 pm-12:10 pm

1 stop28h 00m

$588

MilwaukeeBucharest

MKE - OTP

MKEOTP

Milwaukee-Mitchell

Wed 10/29

6:28 pm-11:30 pm

2 stops22h 02m

Bucharest Otopeni Intl

Wed 11/5

8:05 am-5:56 pm

2 stops17h 51m

$591

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Thu 10/9

7:15 pm-9:10 pm

1 stop17h 55m

Bucharest Otopeni Intl

Sun 10/19

9:25 pm-9:22 am

2 stops43h 57m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from Wisconsin to Bucharest

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

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bucharest. Reviews last updated August 2, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and LOT from Wisconsin to Bucharest to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,384 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,101 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,983 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    One-way options have recently been found by users for as low as $360 on Air Serbia. Other airlines that offer cheap prices include Scandinavian Airlines from $379 and Turkish Airlines from $383 one-way.

  • What are the most popular routes from Wisconsin to Bucharest?

    The most popular route from Wisconsin to Bucharest is Chicago O'Hare Intl - Bucharest Otopeni Intl. You may also consider Minneapolis St Paul - Bucharest Otopeni Intl or Milwaukee-Mitchell - Bucharest Otopeni Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wisconsin to Bucharest 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 Bucharest?

    Currently, November is the cheapest month in which you can book a flight from Wisconsin to Bucharest (average of $604). Flying from Wisconsin to Bucharest in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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 Wisconsin to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Otopeni Intl flights
O'Hare Intl to Otopeni Intl flights
John F Kennedy Intl to Otopeni Intl flights
Midway to Otopeni Intl flights
Newark to Otopeni Intl flights
San Francisco to Otopeni Intl flights
LaGuardia to Otopeni Intl flights
Boston to Iaşi flights
Dulles Intl to Otopeni Intl flights
Miami to Otopeni Intl flights
Boston to Otopeni Intl flights
Atlanta to Otopeni Intl flights
Baltimore to Otopeni Intl flights
Reagan-National to Otopeni Intl flights
Hobby to Otopeni Intl flights
John F Kennedy Intl to Cluj Napoca flights
Seattle to Otopeni Intl flights
Detroit to Otopeni Intl flights
Austin to Otopeni Intl flights
Newark to Cluj Napoca flights
O'Hare Intl to Timisoara flights
Dallas/Fort Worth to Otopeni Intl flights
Ontario to Otopeni Intl flights
O'Hare Intl to Cluj Napoca flights
George Bush Intcntl to Otopeni Intl flights
LaGuardia to Cluj Napoca flights
Portland to Otopeni Intl flights
Las Vegas to Otopeni Intl flights
Sky Harbor Intl to Otopeni Intl flights
Orlando to Otopeni Intl flights
Detroit to Sibiu flights
Denver to Otopeni Intl flights
John F Kennedy Intl to Iaşi flights
Charlotte to Otopeni Intl flights
Love Field to Otopeni Intl flights
O'Hare Intl to Suceava flights
Pittsburgh to Otopeni Intl flights
Newark to Iaşi flights
John F Kennedy Intl to Sibiu flights
San Francisco to Cluj Napoca flights
Newark to Sibiu flights
Fort Lauderdale to Otopeni Intl flights
Atlanta to Cluj Napoca flights
West Palm Beach to Otopeni Intl flights
Cleveland to Otopeni Intl flights
Miami to Cluj Napoca flights
Raleigh to Otopeni Intl flights
Dulles Intl to Cluj Napoca flights
Philadelphia to Otopeni Intl flights
Kansas City to Otopeni Intl flights

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.