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Cheap flights from Milwaukee (MKE) to Barcelona from $409

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
MKE — BCN
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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Cheap flight deals from Milwaukee to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 8, 2024.

Popular in

June

Cheapest in

January

Average price

$1,325

Round-trip from

$511
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in May 2024
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From Milwaukee-Mitchell to Barcelona
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What is the cheapest day to fly round-trip from Milwaukee to Barcelona?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 48% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Milwaukee to Barcelona?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 11 days in advance, which can save you up to 104% on flights from Milwaukee to Barcelona compared to booking the week you need them. Waiting 11 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $450. For sooner than that we have options available in the next 3 days from $919.

What is the cheapest month to fly from Milwaukee to Barcelona?

Flights from Milwaukee to Barcelona lean towards being more expensive in June. Prices are generally better when you fly from Milwaukee to Barcelona in January, with the cheapest ticket starting at $490.

When is the cheapest time to fly from Milwaukee to Barcelona (MKE - BCN)?

When flying from Milwaukee to Barcelona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight in the afternoon.

Cheap United Airlines flights from Milwaukee to Barcelona

Explore cheap flight options specifically provided by United Airlines for the route between Milwaukee and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Check out some of the cheapest United Airlines flights we've come across from Milwaukee to Barcelona. Make sure to check back often as deals are often changing.
Wed 10/210:31 amMKE - BCN
1 stop19h 14mUnited Airlines
Wed 10/912:25 pmBCN - MKE
2 stops32h 18mUnited Airlines
Deal found 5/7$783
Wed 10/210:31 amMKE - BCN
2 stops14h 49mUnited Airlines
Wed 10/912:25 pmBCN - MKE
2 stops32h 18mUnited Airlines
Deal found 5/7$788
Wed 9/186:56 amMKE - BCN
1 stop22h 49mUnited Airlines
Tue 10/112:00 pmBCN - MKE
2 stops17h 15mUnited Airlines
Deal found 5/8$848
Sun 9/158:35 amMKE - BCN
1 stop21h 10mUnited Airlines
Tue 10/12:50 pmBCN - MKE
1 stop14h 25mUnited Airlines
Deal found 5/8$893
Mon 9/163:54 pmMKE - BCN
2 stops13h 46mUnited Airlines
Tue 10/111:15 amBCN - MKE
2 stops16h 24mUnited Airlines
Deal found 5/8$912
Wed 9/182:30 pmMKE - BCN
1 stop15h 15mUnited Airlines
Fri 9/276:50 amBCN - MKE
2 stops15h 23mUnited Airlines
Deal found 5/8$939
Mon 9/2312:11 pmMKE - BCN
1 stop17h 34mUnited Airlines
Sun 9/2912:20 pmBCN - MKE
2 stops32h 23mUnited Airlines
Deal found 5/6$953
Mon 7/88:45 amMKE - BCN
2 stops17h 15mUnited Airlines
Wed 7/1712:25 pmBCN - MKE
2 stops16h 54mUnited Airlines
Deal found 5/7$1,007
Sun 7/145:45 pmMKE - BCN
1 stop12h 00mUnited Airlines
Tue 7/232:50 pmBCN - MKE
1 stop12h 52mUnited Airlines
Deal found 5/7$1,062

Cheap Air Canada flights from Milwaukee to Barcelona

Explore cheap flight options specifically provided by Air Canada for the route between Milwaukee and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Browse through some of the cheapest Air Canada flights traveling from Milwaukee to Barcelona. Deals frequently update to provide users with more options.
Tue 9/178:35 amMKE - BCN
2 stops18h 05mAir Canada
Sat 9/2812:25 pmBCN - MKE
2 stops32h 18mAir Canada
Deal found 5/7$806
Tue 9/1710:55 amMKE - BCN
3 stops15h 45mAir Canada
Sat 9/286:50 amBCN - MKE
3 stops19h 14mAir Canada
Deal found 5/7$959
Mon 9/165:46 pmMKE - BCN
2 stops32h 54mAir Canada
Sun 9/2912:25 pmBCN - MKE
2 stops32h 18mAir Canada
Deal found 5/8$970
Tue 7/167:01 amMKE - BCN
2 stops19h 39mAir Canada
Sun 7/2112:25 pmBCN - MKE
2 stops33h 45mAir Canada
Deal found 5/7$1,179

Cheap Milwaukee to Barcelona flights in May & June 2024

Find cheap flight options from Milwaukee to Barcelona specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
These are some of the best deals we've found on flights to Barcelona in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 6/411:45 amMKE - BCN
1 stop14h 15mMultiple Airlines
Tue 6/1112:25 pmBCN - MKE
2 stops33h 49mMultiple Airlines
Deal found 5/7$980
Tue 6/42:29 pmMKE - BCN
2 stops15h 31mAmerican Airlines
Tue 6/1112:50 pmBCN - MKE
2 stops18h 19mAmerican Airlines
Deal found 5/7$1,002
Tue 6/46:25 amMKE - BCN
1 stop21h 05mAmerican Airlines
Tue 6/1110:40 amBCN - MKE
1 stop17h 29mAmerican Airlines
Deal found 5/7$1,003
Wed 6/195:28 pmMKE - BCN
2 stops13h 52mAir France
Wed 6/2611:25 amBCN - MKE
1 stop19h 06mAir France
Deal found 5/8$1,039
Fri 6/711:31 amMKE - BCN
1 stop15h 59mAmerican Airlines
Fri 6/1410:40 amBCN - MKE
1 stop17h 29mAmerican Airlines
Deal found 5/8$1,053
Fri 6/77:03 amMKE - BCN
2 stops16h 42mAmerican Airlines
Fri 6/1412:50 pmBCN - MKE
2 stops18h 19mAmerican Airlines
Deal found 5/8$1,054
Fri 6/78:00 amMKE - BCN
1 stop19h 30mAmerican Airlines
Fri 6/1412:50 pmBCN - MKE
2 stops18h 19mAmerican Airlines
Deal found 5/8$1,056
Fri 6/76:20 pmMKE - BCN
3 stops35h 05mMultiple Airlines
Fri 6/147:25 amBCN - MKE
2 stops23h 32mMultiple Airlines
Deal found 5/8$1,121
Tue 6/44:34 pmMKE - BCN
3 stops37h 46mMultiple Airlines
Tue 6/118:20 pmBCN - MKE
3 stops55h 35mMultiple Airlines
Deal found 5/7$1,143

Milwaukee to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between Milwaukee and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
These are some of the best deals we've found on flights to Barcelona in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 10/210:31 amMKE - BCN
1 stop19h 14mUnited Airlines
Wed 10/912:25 pmBCN - MKE
2 stops32h 18mUnited Airlines
Deal found 5/7$783
Wed 10/210:31 amMKE - BCN
2 stops14h 49mUnited Airlines
Wed 10/912:25 pmBCN - MKE
2 stops32h 18mUnited Airlines
Deal found 5/7$788
Tue 9/178:35 amMKE - BCN
2 stops18h 05mAir Canada
Sat 9/2812:25 pmBCN - MKE
2 stops32h 18mAir Canada
Deal found 5/7$806
Tue 9/1710:55 amMKE - BCN
3 stops15h 45mMultiple Airlines
Sat 9/2812:25 pmBCN - MKE
2 stops17h 50mMultiple Airlines
Deal found 5/7$812
Wed 10/27:00 amMKE - BCN
1 stop21h 35mDelta
Wed 10/911:25 amBCN - MKE
1 stop19h 34mDelta
Deal found 5/7$820
Sun 7/1410:07 amMKE - BCN
1 stop16h 03mDelta
Wed 7/248:55 amBCN - MKE
1 stop18h 06mDelta
Deal found 5/7$879
Sun 7/141:21 pmMKE - BCN
2 stops12h 39mDelta
Wed 7/248:55 amBCN - MKE
1 stop18h 06mDelta
Deal found 5/7$895
Mon 7/156:16 pmMKE - BCN
2 stops15h 04mBritish Airways
Mon 7/228:00 pmBCN - MKE
2 stops28h 45mBritish Airways
Deal found 5/7$900
Mon 7/151:00 pmMKE - BCN
1 stop14h 30mBritish Airways
Mon 7/228:00 pmBCN - MKE
2 stops28h 45mBritish Airways
Deal found 5/7$902

One-way flights to Barcelona from Milwaukee

Search for one-way flight options from Milwaukee to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the one-way flights we've detected from Milwaukee to Barcelona. Users in need of a round-trip flight from Milwaukee to Barcelona instead should update the search form at the top of page.
Fri 7/269:59 pmMKE - BCN
2 stops31h 26mMultiple Airlines
Deal found 5/8$409
Fri 6/145:50 amMKE - BCN
2 stops49h 20mMultiple Airlines
Deal found 5/7$422
Fri 6/145:50 amMKE - BCN
3 stops36h 00mMultiple Airlines
Deal found 5/7$453
Fri 7/265:55 pmMKE - BCN
3 stops45h 45mMultiple Airlines
Deal found 5/8$641
Fri 7/261:00 pmMKE - BCN
1 stop14h 30mAmerican Airlines
Deal found 5/8$756
Fri 6/144:41 pmMKE - BCN
1 stop33h 19mAmerican Airlines
Deal found 5/7$993
Fri 5/172:33 pmMKE - BCN
2 stops43h 17mMultiple Airlines
Deal found 5/7$1,488
Fri 5/171:00 pmMKE - BCN
3 stops28h 05mMultiple Airlines
Deal found 5/7$1,535
Fri 5/171:24 pmMKE - BCN
1 stop14h 06mBritish Airways
Deal found 5/7$2,097

Find flights from Milwaukee to Barcelona within your budget

Customize your flight search to find flights from Milwaukee 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$783 - $1,200

Route

Depart

Return

Price

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 10/2

1 stop19h 14m

Barcelona-El Prat

Wed 10/9

2 stops32h 18m

$783

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 10/2

2 stops14h 49m

Barcelona-El Prat

Wed 10/9

2 stops32h 18m

$788

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Tue 9/17

2 stops18h 05m

Barcelona-El Prat

Sat 9/28

2 stops32h 18m

$806

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Tue 9/17

3 stops15h 45m

Barcelona-El Prat

Sat 9/28

2 stops17h 50m

$812

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 10/2

1 stop21h 35m

Barcelona-El Prat

Wed 10/9

1 stop19h 34m

$820

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Mon 7/15

2 stops15h 04m

Barcelona-El Prat

Mon 7/22

2 stops28h 45m

$900

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Sun 7/14

2 stops12h 39m

Barcelona-El Prat

Tue 7/23

2 stops17h 21m

$919

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Tue 9/17

1 stop19h 09m

Barcelona-El Prat

Sat 9/28

2 stops18h 19m

$925

Milwaukee-MitchellBarcelona-El Prat

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Fri 7/19

1 stop18h 50m

Barcelona-El Prat

Tue 7/23

1 stop19h 06m

$1,200

Flights are sorted by cheapest first

Deals found on 5/7

When is the best time to book a flight from Milwaukee to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Barcelona. Price data was last updated on May 3, 2024.
Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Milwaukee to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Milwaukee to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Barcelona. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Milwaukee to Barcelona flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Barcelona by month

Plan your trip from Milwaukee to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from Milwaukee to Barcelona is currently $977 while a round-trip flight costs $884. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Barcelona (average of $511). Flying from Milwaukee to Barcelona in June is currently the most expensive (average of $1,100). 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.

January

$511

February

$564

March

$682

April

$657

May

$776

June

$1,100

July

$1,026

August

$792

September

$825

October

$697

November

$562

December

$584

Temperature and rainfall in Barcelona by month

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

BCN

Temperature

48.2 - 75.2 °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 8, 2024.
Read reviews from past customers who have flown United Airlines, Air Canada and Delta from Milwaukee to Barcelona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,789 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,592 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,777 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,043 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,677 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • What airport do you fly from for flights from Milwaukee to Barcelona?

    If you book a flight to Barcelona from Milwaukee, you will be flying from Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee. There are 0 flights from Milwaukee-Mitchell to Barcelona per day from 6 different airlines.

  • Can I find flights from Milwaukee to Barcelona for under $800 on Cheapflights?

    Yes, there are multiple flights from Milwaukee to Barcelona for under $800. The cheapest flight booked recently is on United Airlines for just $783, but on average you can expect to pay $875.

  • What are the cheapest airlines flying from Milwaukee to Barcelona round-trip?

    Currently priced at $783, United Airlines will fly you from Milwaukee to Barcelona and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $806 and $820, respectively. United Airlines is currently priced 20% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Milwaukee to Barcelona?

    The most popular airlines flying from Milwaukee to Barcelona are American Airlines, Air France and British Airways. Something to consider prior to booking your flight.

  • What does MKE to BCN mean?

    Great question - MKE to BCN just means Milwaukee-Mitchell Airport to Barcelona-El Prat Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD).

  • Can I find deals for flights from Milwaukee to Barcelona that include extra baggage allowance?

    The amount of baggage you can bring on your Milwaukee to Barcelona flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Milwaukee to Barcelona with specific airlines?

    Yes, Cheapflights allows you to browse and filter Milwaukee to Barcelona flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee 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.

  • Can I find deals for flights from Milwaukee to Barcelona that allow pets onboard?

    Many airlines flying from Milwaukee to Barcelona offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Milwaukee to Barcelona?

    Yes, you can often find last-minute deals on Milwaukee to Barcelona flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Milwaukee to Barcelona flight deals updated?

    The Milwaukee to Barcelona flight deals you see on this page were last updated on 5/7.

See more FAQs

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Alternative routes for Milwaukee to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.

Milwaukee to Barcelona-El Prat flights
Madison to Barcelona-El Prat flights
Green Bay to Barcelona-El Prat flights
Appleton to Barcelona-El Prat flights

Top 6 airlines flying from Milwaukee to Barcelona

Discover the top 6 airlines that operate flights from Milwaukee 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$458Average$785FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$593Average$889FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$617Average$1,051FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air FranceCheapest$657Average$758FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest$691Average$867FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest$748Average$835FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Milwaukee to Barcelona by cabin class

Find flights from Milwaukee to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Milwaukee to Barcelona?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Milwaukee to Barcelona. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Milwaukee to Barcelona?

Millions of users choose and trust Cheapflights to book the best flight deals from Milwaukee to Barcelona for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Milwaukee to Barcelona with no change fees?

Yes, we can. To see specific flights from Milwaukee to Barcelona with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Milwaukee to Barcelona become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona from Milwaukee today and book when prices fit your budget.

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