What is the cheapest airline that flies from Wisconsin to Barcelona-El Prat?

TAP AIR PORTUGAL is the most popular carrier operating from Wisconsin to Barcelona-El Prat

How long does it take to fly to Barcelona-El Prat Airport?

Flight times vary depending on what airport in Wisconsin you fly out of and what airport in Barcelona-El Prat Airport you fly into. For example, flying from Milwaukee to Barcelona-El Prat Airport takes 16h 25m on average. On the other hand, flying from Madison to Barcelona-El Prat Airport takes 16h 29m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Wisconsin to Barcelona-El Prat Airport on average per week?

49 flights are operational weekly from Wisconsin to Barcelona-El Prat Airport as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What airlines fly to Barcelona-El Prat Airport?

United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Barcelona-El Prat Airport from Wisconsin according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 4 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Wisconsin to Barcelona-El Prat Airport?

Prices for flights from Wisconsin to Barcelona-El Prat Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Wisconsin to Barcelona-El Prat Airport?

As of September 2025, there are 17 operators available to choose from for flights from Wisconsin to Barcelona-El Prat Airport.

How old do you have to be to fly from Wisconsin to Barcelona-El Prat Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Barcelona-El Prat Airport.

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$207 Cheap Flights from Wisconsin to Barcelona-El Prat Airport in 2025/26

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Find the cheapest flights from Wisconsin to Barcelona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:25 pm - 1:20 pmMSP-BCN

11h 55m1 stop

11:50 am - 5:25 pmBCN-MSP

12h 35m1 stop

$463Icelandair

Find Deal

Fri, Oct 31 - Fri, Nov 14

7:25 pm - 1:20 pmMSP-BCN

11h 55m1 stop

11:50 am - 5:25 pmBCN-MSP

12h 35m1 stop

$464Icelandair

Find Deal

Fri, Oct 31 - Fri, Nov 14

1:36 pm - 9:00 amORD-BCN

12h 24m1 stop

3:05 pm - 6:10 pmBCN-ORD

10h 05mnonstop

$482United Airlines

Find Deal

Tue, Nov 18 - Wed, Nov 26

6:20 pm - 8:20 amORD-BCN

31h 00m1 stop

9:55 am - 1:10 pmBCN-ORD

34h 15m1 stop

$483United Airlines

Find Deal

Sat, Nov 22 - Tue, Dec 2

10:25 am - 10:20 amORD-BCN

16h 55m2 stops

6:20 am - 2:10 pmBCN-ORD

14h 50m1 stop

$484Delta

Find Deal

Wed, Oct 8 - Fri, Oct 17

12:50 pm - 9:35 amORD-BCN

13h 45m1 stop

1:35 pm - 12:05 pmBCN-ORD

29h 30m2 stops

$485Air Canada

Find Deal

Mon, Nov 17 - Fri, Nov 28

10:35 pm - 6:15 pmORD-BCN

12h 40m1 stop

10:45 am - 1:30 pmBCN-ORD

9h 45mnonstop

$488American Airlines

Find Deal

Sun, Oct 12 - Wed, Oct 22

10:40 am - 8:50 amORD-BCN

15h 10m2 stops

12:10 pm - 9:51 amBCN-ORD

28h 41m1 stop

$489Air Canada

Find Deal

Thu, Oct 16 - Thu, Oct 23

4:15 pm - 10:20 amORD-BCN

11h 05m1 stop

11:05 am - 9:19 pmBCN-ORD

17h 14m2 stops

$490Delta

Find Deal

Tue, Oct 7 - Thu, Oct 16

11:43 am - 11:55 amMSN-BCN

17h 12m2 stops

12:30 pm - 11:42 pmBCN-MSN

18h 12m2 stops

$557American Airlines

Find Deal

Mon, Feb 2 - Wed, Feb 11

United Airlines flights from Wisconsin to Barcelona-El Prat Airport

Our best United Airlines deals on Wisconsin to Barcelona-El Prat Airport flight tickets

United Airlines

Nov 18

ORD1:36 pmChicago O'Hare Intl

12h 24m

1 stop

BCN9:00 amBarcelona-El Prat

Nov 26

BCN3:05 pmBarcelona-El Prat

10h 05m

ORD6:10 pmChicago O'Hare Intl

$482

Find similar

United Airlines

Nov 22

ORD6:20 pmChicago O'Hare Intl

31h 00m

1 stop

BCN8:20 amBarcelona-El Prat

Dec 2

BCN9:55 amBarcelona-El Prat

34h 15m

1 stop

ORD1:10 pmChicago O'Hare Intl

$483

Find similar

United Airlines

Oct 30

ORD10:40 pmChicago O'Hare Intl

8h 30m

BCN1:10 pmBarcelona-El Prat

Nov 7

BCN6:45 amBarcelona-El Prat

16h 35m

1 stop

ORD4:20 pmChicago O'Hare Intl

$486

Find similar

Air Canada flights from Wisconsin to Barcelona-El Prat Airport

Our best Air Canada deals on Wisconsin to Barcelona-El Prat Airport flight tickets

Air Canada

Nov 17

ORD12:50 pmChicago O'Hare Intl

13h 45m

1 stop

BCN9:35 amBarcelona-El Prat

Nov 28

BCN1:35 pmBarcelona-El Prat

29h 30m

2 stops

ORD12:05 pmChicago O'Hare Intl

$485

Find similar

Air Canada

Oct 16

ORD10:40 amChicago O'Hare Intl

15h 10m

2 stops

BCN8:50 amBarcelona-El Prat

Oct 23

BCN12:10 pmBarcelona-El Prat

28h 41m

1 stop

ORD9:51 amChicago O'Hare Intl

$489

Find similar

Air Canada

Nov 28

ORD12:50 pmChicago O'Hare Intl

13h 45m

1 stop

BCN9:35 amBarcelona-El Prat

Dec 5

BCN5:50 amBarcelona-El Prat

16h 05m

2 stops

ORD2:55 pmChicago O'Hare Intl

$498

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Wisconsin to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MinneapolisBarcelona

MSP - BCN

MSPBCN

Minneapolis St Paul

Fri 10/31

7:25 pm-1:20 pm

1 stop11h 55m

Barcelona-El Prat

Fri 11/14

11:50 am-5:25 pm

1 stop12h 35m

$463

MinneapolisBarcelona

MSP - BCN

MSPBCN

Minneapolis St Paul

Fri 10/31

7:25 pm-1:20 pm

1 stop11h 55m

Barcelona-El Prat

Fri 11/14

11:50 am-5:25 pm

1 stop12h 35m

$464

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Tue 11/18

1:36 pm-9:00 am

1 stop12h 24m

Barcelona-El Prat

Wed 11/26

3:05 pm-6:10 pm

Nonstop10h 05m

$482

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Sat 11/22

6:20 pm-8:20 am

1 stop31h 00m

Barcelona-El Prat

Tue 12/2

9:55 am-1:10 pm

1 stop34h 15m

$483

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Wed 10/8

10:25 am-10:20 am

2 stops16h 55m

Barcelona-El Prat

Fri 10/17

6:20 am-2:10 pm

1 stop14h 50m

$484

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Mon 11/17

12:50 pm-9:35 am

1 stop13h 45m

Barcelona-El Prat

Fri 11/28

1:35 pm-12:05 pm

2 stops29h 30m

$485

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Sun 10/12

10:35 pm-6:15 pm

1 stop12h 40m

Barcelona-El Prat

Wed 10/22

10:45 am-1:30 pm

Nonstop9h 45m

$488

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Thu 10/16

10:40 am-8:50 am

2 stops15h 10m

Barcelona-El Prat

Thu 10/23

12:10 pm-9:51 am

1 stop28h 41m

$489

ChicagoBarcelona

ORD - BCN

ORDBCN

Chicago O'Hare Intl

Tue 10/7

4:15 pm-10:20 am

1 stop11h 05m

Barcelona-El Prat

Thu 10/16

11:05 am-9:19 pm

2 stops17h 14m

$490

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Mon 2/2

11:43 am-11:55 am

2 stops17h 12m

Barcelona-El Prat

Wed 2/11

12:30 pm-11:42 pm

2 stops18h 12m

$557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Wisconsin is in November. Flight prices, which tend to average around $574, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Barcelona-El Prat Airport from Wisconsin during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in November, still average around $642.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Monday when prices can be found for as low as $631. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,217. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Wisconsin in the evening is the least expensive time of day to depart. momondo users have found prices as low as $498 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $987 on average. Flights to Barcelona-El Prat Airport from Wisconsin in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Wisconsin to Barcelona-El Prat Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Wisconsin to Barcelona-El Prat Airport flight.

Cheap Wisconsin to Barcelona-El Prat Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Barcelona-El Prat Airport

Fastest flight time	8h 30m
Direct flights	Every day

The fastest flight from Wisconsin to Barcelona-El Prat Airport takes 8h 30m

Direct flights go from Wisconsin to Barcelona-El Prat Airport every day.

Search flight deals

When did momondo last update prices for flights from Wisconsin to Barcelona-El Prat Airport?
Prices for flights from Wisconsin to Barcelona-El Prat Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Wisconsin to Barcelona-El Prat Airport?
As of September 2025, there are 17 operators available to choose from for flights from Wisconsin to Barcelona-El Prat Airport.
How old do you have to be to fly from Wisconsin to Barcelona-El Prat Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wisconsin to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Wisconsin to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Wisconsin to Barcelona-El Prat Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $544	Free Cancellation	Rating 7.4 8,931 reviews	Search United Airlines flights
Delta	PriceFrom $580	Free Cancellation	Rating 7.9 7,956 reviews	Search Delta flights
British Airways	PriceFrom $619	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
American Airlines	PriceFrom $637	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Lloret de Mar

Sitges

Salou

Tossa de Mar

Tarragona

El Prat de Llobregat

L'Hospitalet de Llobregat

Castelldefels

Santa Susanna

Calella

Cambrils

Cadaques

Empuriabrava

Pineda de Mar

Badalona

Roses

Pals

Malgrat de Mar

Palafrugell

Tortosa

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Barcelona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Wisconsin.

Can I find flights from Wisconsin to Barcelona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Barcelona from Wisconsin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Wisconsin to Barcelona?

momondo helps you find the best flight between Wisconsin and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Wisconsin to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona from Wisconsin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Wisconsin to Barcelona from $207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Barcelona departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Wisconsin to Barcelona

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United Airlines flights from Wisconsin to Barcelona-El Prat Airport

Our best United Airlines deals on Wisconsin to Barcelona-El Prat Airport flight tickets

Air Canada flights from Wisconsin to Barcelona-El Prat Airport

Our best Air Canada deals on Wisconsin to Barcelona-El Prat Airport flight tickets

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Use the filters below to find and compare flights from Wisconsin to Barcelona-El Prat Airport that are best for you.

See travel insights to Barcelona from

How to get the cheapest flight ticket from Wisconsin to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona-El Prat Airport?

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Can stopping save me money on Wisconsin to Barcelona-El Prat Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Wisconsin to Barcelona-El Prat Airport flight.

What is the cheapest airline that flies from Wisconsin to Barcelona-El Prat?

TAP AIR PORTUGAL is the most popular carrier operating from Wisconsin to Barcelona-El Prat

What airlines fly to Barcelona-El Prat Airport?

How many flights depart from Wisconsin to Barcelona-El Prat Airport on average per week?

49 flights are operational weekly from Wisconsin to Barcelona-El Prat Airport as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How long does it take to fly to Barcelona-El Prat Airport?

Cheap Wisconsin to Barcelona-El Prat Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Barcelona-El Prat Airport

Fastest flight time

Direct flights

When did momondo last update prices for flights from Wisconsin to Barcelona-El Prat Airport?

How many operators does momondo search for flights from Wisconsin to Barcelona-El Prat Airport?

How old do you have to be to fly from Wisconsin to Barcelona-El Prat Airport?

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

Best airlines flying from Wisconsin to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Wisconsin to Barcelona-El Prat Airport with momondo

Traveling to a place near Barcelona?

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Barcelona?

Can I find flights from Wisconsin to Barcelona with flexible booking policies on momondo?

How can momondo help me find flights from Wisconsin to Barcelona?

I’m not ready to book a flight from Wisconsin to Barcelona right now. Can momondo alert me if prices change?

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Barcelona

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo