Barcelona

$311+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BCN
Jul 9 — Jul 161
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Cheap 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 June 9, 2026.

This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:10 pm
MSP
-
BCN
1 stop11h 50m
Air Canada
Wed 10/1412:15 pm
BCN
-
MSP
1 stop15h 23m
Air Canada
Deal found 6/8$729
This United Airlines deal was found by Cheapflights users on 6/8. 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 10/191:10 pm
MSP
-
BCN
1 stop11h 50m
United Airlines
Thu 10/2212:15 pm
BCN
-
MSP
2 stops29h 05m
United Airlines
Deal found 6/8$756
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 10/284:30 pm
MSP
-
BCN
1 stop15h 30m
Delta
Wed 11/181:10 pm
BCN
-
MSP
1 stop12h 30m
Delta
Deal found 6/4$772
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 9/277:46 pm
MSP
-
BCN
2 stops14h 19m
American Airlines
Wed 10/71:30 pm
BCN
-
MSP
1 stop16h 17m
American Airlines
Deal found 6/7$774
This American Airlines deal was found by Cheapflights users on 6/8. 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 11/44:35 pm
MSN
-
BCN
2 stops15h 05m
American Airlines
Tue 11/2412:00 pm
BCN
-
MSN
2 stops18h 33m
American Airlines
Deal found 6/8$774
This British Airways deal was found by Cheapflights users on 6/4. 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 10/286:08 pm
MSP
-
BCN
2 stops16h 22m
British Airways
Wed 11/1810:40 am
BCN
-
MSP
1 stop15h 56m
British Airways
Deal found 6/4$775
This Delta deal was found by Cheapflights users on 6/5. 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.
Wed 9/303:56 pm
MSP
-
BCN
2 stops16h 39m
Delta
Wed 10/76:20 am
BCN
-
MSP
1 stop12h 10m
Delta
Deal found 6/5$776
This British Airways deal was found by Cheapflights users on 6/7. 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.
Sun 9/202:26 pm
MSP
-
BCN
1 stop13h 09m
British Airways
Tue 9/2910:45 am
BCN
-
MSP
1 stop19h 08m
British Airways
Deal found 6/7$777
This American Airlines deal was found by Cheapflights users on 6/8. 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 11/410:21 am
MSN
-
BCN
1 stop15h 49m
American Airlines
Fri 11/2012:00 pm
BCN
-
MSN
2 stops18h 51m
American Airlines
Deal found 6/8$778
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 9/288:14 pm
MKE
-
BCN
2 stops14h 21m
American Airlines
Tue 10/69:15 am
BCN
-
MKE
2 stops15h 25m
American Airlines
Deal found 6/9$780
This Orbitz deal was found by Cheapflights users on 6/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:46 pm
MSP
-
BCN
1 stop31h 49m
Iberia
Wed 10/71:30 pm
BCN
-
MSP
1 stop16h 17m
Iberia
Deal found 6/5$783
This United Airlines deal was found by Cheapflights users on 6/5. 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 9/2812:28 pm
ATW
-
BCN
1 stop17h 47m
United Airlines
Thu 10/112:15 pm
BCN
-
ATW
2 stops37h 52m
United Airlines
Deal found 6/5$783

Find flight deals from Wisconsin to Barcelona

Keep the following information in mind while searching for Wisconsin to Barcelona flight deals. Data was last updated June 9, 2026.

Round-trip from

$729
(Expedia)

One-way from

$311
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$1,391
From Wisconsin to Barcelona
One-way flight from Wisconsin to Barcelona
Highest demand for flights based on searches. 25% potential increase in price ($316 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 9, 2026.
Use the filters below to find and compare flights from Wisconsin to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MinneapolisBarcelona

MSP - BCN

MSPBCN

Minneapolis St Paul

Wed 10/28

6:08 pm-4:30 pm

2 stops16h 22m

Barcelona-El Prat

Fri 11/13

10:40 am-7:36 pm

1 stop15h 56m

$775

MinneapolisBarcelona

MSP - BCN

MSPBCN

Minneapolis St Paul

Wed 10/21

6:08 pm-3:55 pm

2 stops14h 47m

Barcelona-El Prat

Thu 11/12

10:40 am-7:36 pm

1 stop15h 56m

$775

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

Mon 9/28

12:28 pm-1:15 pm

1 stop17h 47m

Barcelona-El Prat

Thu 10/1

12:15 pm-7:07 pm

2 stops37h 52m

$783

MinneapolisBarcelona

MSP - BCN

MSPBCN

Minneapolis St Paul

Wed 10/21

1:23 pm-11:15 am

2 stops14h 52m

Barcelona-El Prat

Thu 11/12

6:00 am-7:01 pm

2 stops20h 01m

$786

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Wed 8/12

7:11 am-8:00 am

1 stop17h 49m

Barcelona-El Prat

Sat 8/22

3:15 pm-5:55 pm

Nonstop9h 40m

$793

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Thu 8/6

5:20 pm-2:50 pm

2 stops14h 30m

Barcelona-El Prat

Thu 8/20

6:20 am-4:17 pm

2 stops16h 57m

$803

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Wed 11/4

5:30 pm-1:10 pm

1 stop12h 40m

Barcelona-El Prat

Tue 11/24

3:05 pm-12:12 am

1 stop16h 07m

$803

Green BayBarcelona

GRB - BCN

GRBBCN

Green Bay Austin-Straubel

Thu 10/15

8:10 pm-6:20 pm

2 stops15h 10m

Barcelona-El Prat

Wed 10/28

11:30 am-11:10 pm

1 stop17h 40m

$820

MinneapolisBarcelona

MSP - BCN

MSPBCN

Minneapolis St Paul

Sun 11/8

6:20 pm-7:05 pm

2 stops17h 45m

Barcelona-El Prat

Sat 11/14

10:40 am-7:36 pm

1 stop15h 56m

$825

Green BayBarcelona

GRB - BCN

GRBBCN

Green Bay Austin-Straubel

Thu 10/15

8:10 pm-6:20 pm

2 stops15h 10m

Barcelona-El Prat

Wed 10/28

12:20 pm-11:10 pm

2 stops16h 50m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from Wisconsin to Barcelona (average of $457). Flying from Wisconsin to Barcelona in June is currently the most expensive (average of $1,254). 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.

How much does it cost to fly round-trip from Wisconsin to Barcelona?

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.
  • How long is the flight from Wisconsin to Barcelona?

    For as low as $786, British Airways can have you in Barcelona from Wisconsin in 14h 52m. Wisconsin and Barcelona are separated by a distance of 4514 mi. This flight may include one or multiple stops.

  • What are the most popular routes 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, March is the cheapest month in which you can book a flight from Wisconsin to Barcelona (average of $457). Flying from Wisconsin to Barcelona in June is currently the most expensive (average of $1,254). 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.

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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$457Average$698FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$484Average$931FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$488Average$888FlexibilityNo cancel feeOn-time69%
DeltaCheapest$689Average$989FlexibilityNo cancel feeOn-timeN/A

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