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$291+ Cheap flights from Wisconsin to Barcelona

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BCN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Wisconsin to Barcelona

Keep the following information in mind while searching for Wisconsin to Barcelona flight deals. Data was last updated May 1, 2025.

Round-trip from

$587
(Delta)

One-way from

$291
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,334
From Wisconsin to Barcelona
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One-way flight from Wisconsin to Barcelona
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Highest demand for flights based on searches. 25% potential increase in price ($334 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Wisconsin to Barcelona

Cheapest flights from Wisconsin to Barcelona
Explore the most affordable flight options available from Wisconsin to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:30 amORD - BCN
1 stop16h 50mDelta
Mon 9/226:20 amBCN - ORD
2 stops19h 18mDelta
Deal found 4/30$587
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:20 pmORD - BCN
2 stops32h 00mUnited Airlines
Mon 9/16:50 amBCN - ORD
1 stop35h 10mUnited Airlines
Deal found 4/30$589
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:40 amORD - BCN
2 stops15h 40mAir Canada
Mon 10/1312:10 pmBCN - ORD
2 stops14h 19mAir Canada
Deal found 4/30$590
This oojo deal was found by Cheapflights users on 5/1. 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.
Fri 8/226:00 pmORD - BCN
1 stop18h 20mTAP AIR PORTUGAL
Fri 8/296:00 amBCN - ORD
1 stop17h 10mTAP AIR PORTUGAL
Deal found 5/1$591
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:07 pmMKE - BCN
1 stop14h 23mBritish Airways
Tue 9/2310:45 amBCN - MKE
1 stop13h 28mBritish Airways
Deal found 5/1$592
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:15 pmORD - BCN
2 stops31h 25mScandinavian Airlines
Thu 10/167:00 pmBCN - ORD
2 stops49h 18mScandinavian Airlines
Deal found 4/30$594
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:45 pmORD - BCN
Nonstop8h 45mFinnair
Sun 10/1910:45 amBCN - ORD
Nonstop9h 45mFinnair
Deal found 4/30$599
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:05 pmORD - BCN
1 stop17h 05mMultiple Airlines
Tue 5/2012:15 pmBCN - ORD
1 stop14h 57mMultiple Airlines
Deal found 4/29$606
This ITA Airways deal was found by Cheapflights users on 4/30. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:00 amORD - BCN
2 stops20h 50mITA Airways
Fri 9/56:20 amBCN - ORD
1 stop13h 50mITA Airways
Deal found 4/30$609
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:00 pmORD - BCN
2 stops15h 55mLufthansa
Sun 10/196:50 amBCN - ORD
1 stop13h 05mLufthansa
Deal found 5/1$610
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:40 pmMKE - BCN
1 stop12h 35mUnited Airlines
Tue 9/2312:10 pmBCN - MKE
2 stops35h 46mUnited Airlines
Deal found 4/30$614
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:39 amMKE - BCN
1 stop19h 26mAmerican Airlines
Tue 9/237:45 amBCN - MKE
2 stops16h 28mAmerican Airlines
Deal found 4/30$615

Cheapflights Fare Finder

Customize your flight search to find flights from Wisconsin to Barcelona 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 May 1, 2025.
Use the filters below to find and compare flights from Wisconsin to Barcelona that are best for you.

Fly from

Wisconsin

Fly to

Barcelona

Route

Depart

Return

Price

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Sun 9/7

9:30 am-9:20 am

1 stop16h 50m

Barcelona-El Prat

Sat 9/20

6:20 am-4:34 pm

2 stops17h 14m

$587

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Sat 8/23

6:20 pm-9:20 am

2 stops32h 00m

Barcelona-El Prat

Mon 9/1

6:50 am-11:00 am

1 stop35h 10m

$589

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Fri 10/10

10:40 am-9:20 am

2 stops15h 40m

Barcelona-El Prat

Mon 10/13

12:10 pm-7:29 pm

2 stops14h 19m

$590

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Fri 8/22

6:00 pm-7:20 pm

1 stop18h 20m

Barcelona-El Prat

Fri 8/29

6:00 am-4:10 pm

1 stop17h 10m

$591

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Tue 9/2

1:07 pm-10:30 am

1 stop14h 23m

Barcelona-El Prat

Tue 9/23

10:45 am-5:13 pm

1 stop13h 28m

$592

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Tue 10/7

7:15 pm-9:40 am

2 stops31h 25m

Barcelona-El Prat

Thu 10/16

7:00 pm-1:18 pm

2 stops49h 18m

$594

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Fri 10/17

6:45 pm-10:30 am

Nonstop8h 45m

Barcelona-El Prat

Sun 10/19

10:45 am-1:30 pm

Nonstop9h 45m

$599

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Thu 8/21

6:50 pm-10:30 am

Nonstop8h 40m

Barcelona-El Prat

Sat 8/30

10:45 am-1:30 pm

Nonstop9h 45m

$608

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Wed 9/3

7:00 am-10:50 am

2 stops20h 50m

Barcelona-El Prat

Fri 9/5

6:20 am-1:10 pm

1 stop13h 50m

$609

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Sun 10/12

4:00 pm-2:55 pm

2 stops15h 55m

Barcelona-El Prat

Sun 10/19

6:50 am-12:55 pm

1 stop13h 05m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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 Barcelona

What is the cheapest month to book a flight from Wisconsin to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Wisconsin to Barcelona (average of $523). Flying from Wisconsin to Barcelona in June is currently the most expensive (average of $1,064). 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.

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

Find hourly flight availability from Wisconsin to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Wisconsin to Barcelona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated May 1, 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines from Wisconsin to Barcelona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,589 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $349. WestJet flights start at $379 while deals on Aer Lingus start at $396 one-way.

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

    While some choose either Minneapolis St Paul - Barcelona-El Prat or Milwaukee-Mitchell - Barcelona-El Prat, Chicago O'Hare Intl - Barcelona-El Prat is the most popular route from Wisconsin to Barcelona.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Wisconsin to Barcelona (average of $523). Flying from Wisconsin to Barcelona in June is currently the most expensive (average of $1,064). 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

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Alternative routes for Wisconsin to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Barcelona-El Prat flights
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Omaha to Barcelona-El Prat flights

Top 4 airlines flying from Wisconsin to Barcelona

Discover the top 4 airlines that operate flights from Wisconsin to Barcelona. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$484Average$1,068FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$539Average$911FlexibilityNo cancel feeOn-time69%
DeltaCheapest$572Average$874FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$622Average$935FlexibilityNo cancel feeOn-time70%

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