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Otopeni Intl

$355+ Cheap flights from Wisconsin to Otopeni Intl (OTP)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — OTP
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Wisconsin to Otopeni Intl

Keep the following information in mind while searching for Wisconsin to Otopeni Intl flight deals. Data was last updated April 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$587
(Scandinavian Airlines)

One-way from

$355
(Kiwi.com)
Provider with most accurate pricing for Milwaukee-Mitchell-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Bucharest (BUH) flights.
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From Wisconsin to Bucharest Otopeni Intl
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One-way flight from Wisconsin to Bucharest Otopeni Intl
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Find flight deals from Wisconsin to Otopeni Intl

Cheapest flights from Wisconsin to Otopeni Intl
Explore the most affordable flight options available from Wisconsin to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/22. 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 9/117:15 pmORD - OTP
1 stop17h 55mScandinavian Airlines
Mon 9/299:50 pmOTP - ORD
2 stops32h 12mScandinavian Airlines
Deal found 4/22$587
This Gurufare deal was found by Cheapflights users on 4/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:40 pmORD - OTP
1 stop17h 30mLOT
Thu 11/62:35 pmOTP - ORD
1 stop13h 25mLOT
Deal found 4/23$588
This FlightHub deal was found by Cheapflights users on 4/23. 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.
Fri 9/267:50 pmORD - OTP
1 stop16h 35mTurkish Airlines
Fri 10/103:55 pmOTP - ORD
1 stop25h 45mTurkish Airlines
Deal found 4/23$597
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/75:40 pmORD - OTP
1 stop18h 40mAmerican Airlines
Fri 11/78:05 amOTP - ORD
1 stop16h 55mAmerican Airlines
Deal found 4/23$619
This Booking.com deal was found by Cheapflights users on 4/23. 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 10/2010:40 amORD - OTP
2 stops19h 05mMultiple Airlines
Mon 11/35:55 amOTP - ORD
2 stops16h 50mMultiple Airlines
Deal found 4/23$621
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Thu 10/2310:40 amORD - OTP
2 stops23h 55mAir Canada
Tue 11/115:55 amOTP - ORD
2 stops36h 44mAir Canada
Deal found 4/23$623
This SWISS deal was found by Cheapflights users on 4/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:05 pmORD - OTP
1 stop22h 00mSWISS
Mon 11/106:30 amOTP - ORD
1 stop17h 45mSWISS
Deal found 4/23$629
This British Airways deal was found by Cheapflights users on 4/23. 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 5/73:20 pmORD - OTP
2 stops15h 10mBritish Airways
Fri 11/78:05 amOTP - ORD
2 stops19h 15mBritish Airways
Deal found 4/23$632
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 10/2510:25 pmORD - OTP
1 stop13h 05mUnited Airlines
Tue 11/1112:55 pmOTP - ORD
1 stop13h 30mUnited Airlines
Deal found 4/23$634
This Booking.com deal was found by Cheapflights users on 4/23. 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.
Wed 10/151:10 pmMSP - OTP
2 stops18h 10mMultiple Airlines
Tue 11/115:55 amOTP - MSP
2 stops22h 53mMultiple Airlines
Deal found 4/23$642
This Delta deal was found by Cheapflights users on 4/23. 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 10/212:00 pmORD - OTP
2 stops19h 20mDelta
Sat 11/86:00 amOTP - ORD
1 stop16h 30mDelta
Deal found 4/23$642
This Austrian Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 10/2212:50 pmORD - OTP
2 stops21h 15mAustrian Airlines
Wed 11/56:40 amOTP - ORD
1 stop15h 25mAustrian Airlines
Deal found 4/23$644

Cheapflights Fare Finder

Customize your flight search to find flights from Wisconsin to Otopeni Intl 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 April 24, 2025.
Use the filters below to find and compare flights from Wisconsin to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Wisconsin

Fly to

Otopeni Intl

Route

Depart

Return

Price

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 5/7

5:40 pm-8:20 pm

1 stop18h 40m

Bucharest Otopeni Intl

Wed 11/5

8:05 am-6:45 pm

1 stop18h 40m

$619

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 5/7

3:20 pm-2:30 pm

2 stops15h 10m

Bucharest Otopeni Intl

Fri 11/7

8:05 am-7:20 pm

2 stops19h 15m

$632

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sat 6/7

10:05 am-8:35 pm

2 stops26h 30m

Bucharest Otopeni Intl

Wed 9/10

8:35 pm-4:10 pm

1 stop27h 35m

$640

MinneapolisBucharest

MSP - OTP

MSPOTP

Minneapolis St Paul

Wed 10/15

1:10 pm-3:20 pm

2 stops18h 10m

Bucharest Otopeni Intl

Tue 11/11

5:55 am-8:48 pm

2 stops22h 53m

$642

MinneapolisBucharest

MSP - OTP

MSPOTP

Minneapolis St Paul

Wed 10/15

4:00 pm-4:50 pm

1 stop16h 50m

Bucharest Otopeni Intl

Tue 11/11

5:55 am-8:48 pm

2 stops22h 53m

$648

MinneapolisBucharest

MSP - OTP

MSPOTP

Minneapolis St Paul

Wed 10/15

3:05 pm-3:25 pm

1 stop16h 20m

Bucharest Otopeni Intl

Tue 11/11

4:50 pm-1:05 pm

1 stop28h 15m

$658

MinneapolisBucharest

MSP - OTP

MSPOTP

Minneapolis St Paul

Tue 7/29

3:50 pm-12:10 pm

1 stop12h 20m

Bucharest Otopeni Intl

Fri 8/22

6:30 am-5:30 pm

1 stop19h 00m

$659

MinneapolisBucharest

MSP - OTP

MSPOTP

Minneapolis St Paul

Tue 10/7

5:46 pm-1:25 am

2 stops23h 39m

Bucharest Otopeni Intl

Fri 10/31

4:35 pm-6:49 pm

2 stops33h 14m

$706

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 4/30

4:30 pm-3:20 pm

1 stop14h 50m

Bucharest Otopeni Intl

Sat 5/17

4:05 pm-9:00 pm

1 stop12h 55m

$721

MinneapolisBucharest

MSP - OTP

MSPOTP

Minneapolis St Paul

Mon 9/1

1:10 pm-1:05 pm

2 stops15h 55m

Bucharest Otopeni Intl

Tue 9/30

6:00 am-7:56 pm

2 stops21h 56m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 38 results
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Best time to book a flight from Wisconsin to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl 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 Otopeni Intl Airport

What is the cheapest time of day to fly from WI to OTP?

Find hourly flight availability from Wisconsin to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to Bucharest Otopeni Intl Airport as you normally would.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM from Wisconsin to Bucharest by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,205 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,920 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
LOT
7.6
Good
1,066 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
780 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Otopeni Intl. 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 Otopeni Intl Airport one-way?

    One-way options have recently been found by users for as low as $430 on Air Serbia. Other airlines that offer cheap prices include SWISS from $468 and Turkish Airlines from $600 one-way.

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

    The most popular flight routes from Wisconsin to Bucharest Otopeni Intl Airport are Chicago O'Hare Intl - Bucharest Otopeni Intl, Minneapolis St Paul - Bucharest Otopeni Intl and Milwaukee-Mitchell - Bucharest Otopeni Intl.

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

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

  • How can I find direct flights from Wisconsin to Otopeni Intl?

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

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

    Yes. Cheapflights offers flight deals from Wisconsin to Otopeni Intl 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 Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Wisconsin to Bucharest Otopeni Intl Airport (average of $604). Flying from Wisconsin to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,175). 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.

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