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$382+ Cheap flights from Milwaukee (MKE) to Spain

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.
MKE — MAD
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Milwaukee to Spain

Keep the following information in mind while searching for Milwaukee to Spain flight deals. Data was last updated April 4, 2025.

Round-trip from

$779
(United)

One-way from

$382
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,124
From Milwaukee-Mitchell to Spain
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One-way flight from Milwaukee-Mitchell to Spain
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Highest demand for flights based on searches. 21% potential increase in price ($267 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Milwaukee to Spain

Cheapest flights from Milwaukee to Spain
Explore the most affordable flight options available from Milwaukee to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This United deal was found by Cheapflights users on 4/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/711:25 amMKE - BCN
2 stops13h 55mUnited Airlines
Fri 5/161:15 pmBCN - MKE
2 stops32h 55mUnited Airlines
Deal found 4/2$779
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Sun 9/288:29 amMKE - MAD
2 stops17h 31mUnited Airlines
Fri 10/1012:45 pmMAD - MKE
2 stops28h 04mUnited Airlines
Deal found 4/3$783
This Finnair deal was found by Cheapflights users on 4/3. 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 10/1711:35 amMKE - MAD
1 stop13h 20mMultiple Airlines
Sat 11/11:15 pmMAD - MKE
1 stop12h 43mMultiple Airlines
Deal found 4/3$785
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:38 pmMKE - BCN
1 stop13h 42mKLM
Fri 5/1611:35 amBCN - MKE
1 stop16h 00mKLM
Deal found 4/2$791
This Delta deal was found by Cheapflights users on 4/3. 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 9/2812:20 pmMKE - MAD
1 stop14h 15mDelta
Fri 10/1010:05 amMAD - MKE
1 stop20h 20mDelta
Deal found 4/3$795
This Delta deal was found by Cheapflights users on 4/2. 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 5/75:40 amMKE - BCN
1 stop20h 40mDelta
Fri 5/169:00 amBCN - MKE
2 stops21h 54mDelta
Deal found 4/2$796
This Air Canada deal was found by Cheapflights users on 4/2. 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.
Wed 5/78:20 amMKE - BCN
3 stops16h 30mMultiple Airlines
Fri 5/1612:15 pmBCN - MKE
2 stops17h 00mMultiple Airlines
Deal found 4/2$797
This Air Canada deal was found by Cheapflights users on 4/2. 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.
Wed 5/78:20 amMKE - BCN
3 stops16h 30mAir Canada
Fri 5/166:50 amBCN - MKE
3 stops19h 17mAir Canada
Deal found 4/2$811
This British Airways deal was found by Cheapflights users on 4/3. 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.
Fri 8/222:50 pmMKE - BCN
1 stop12h 40mBritish Airways
Tue 8/2610:45 amBCN - MKE
1 stop13h 28mBritish Airways
Deal found 4/3$851
This American Airlines deal was found by Cheapflights users on 4/3. 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 8/241:35 pmMKE - BCN
1 stop13h 55mAmerican Airlines
Sun 8/3112:20 pmBCN - MKE
1 stop17h 49mAmerican Airlines
Deal found 4/3$859
This Delta deal was found by Cheapflights users on 4/3. 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.
Thu 5/17:04 amMKE - AGP
2 stops21h 41mDelta
Tue 5/65:20 pmAGP - MKE
2 stops29h 47mDelta
Deal found 4/3$881
This Mytrip deal was found by Cheapflights users on 4/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/42:50 pmMKE - AGP
3 stops25h 55mMultiple Airlines
Sat 5/106:50 amAGP - MKE
3 stops38h 04mMultiple Airlines
Deal found 4/3$901

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to Spain 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 4, 2025.
Use the filters below to find and compare flights from Milwaukee to Spain that are best for you.

Fly from

Milwaukee

Fly to

Spain

Route

Depart

Return

Price

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 5/7

11:25 am-8:20 am

2 stops13h 55m

Barcelona-El Prat

Fri 5/16

1:15 pm-3:10 pm

2 stops32h 55m

$779

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 9/28

8:29 am-9:00 am

2 stops17h 31m

Madrid Barajas

Fri 10/10

12:45 pm-9:49 am

2 stops28h 04m

$783

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 5/7

12:38 pm-9:20 am

1 stop13h 42m

Barcelona-El Prat

Fri 5/16

11:35 am-8:35 pm

1 stop16h 00m

$791

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 9/28

12:20 pm-9:35 am

1 stop14h 15m

Madrid Barajas

Thu 10/9

10:05 am-9:08 pm

1 stop18h 03m

$795

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 5/7

5:40 am-9:20 am

1 stop20h 40m

Barcelona-El Prat

Fri 5/16

9:00 am-11:54 pm

2 stops21h 54m

$796

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 5/7

8:20 am-7:50 am

3 stops16h 30m

Barcelona-El Prat

Fri 5/16

12:15 pm-10:15 pm

2 stops17h 00m

$797

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 5/7

8:20 am-7:50 am

3 stops16h 30m

Barcelona-El Prat

Fri 5/16

6:50 am-7:07 pm

3 stops19h 17m

$811

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Fri 8/22

2:50 pm-10:30 am

1 stop12h 40m

Barcelona-El Prat

Tue 8/26

10:45 am-5:13 pm

1 stop13h 28m

$851

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Sun 8/24

1:35 pm-10:30 am

1 stop13h 55m

Barcelona-El Prat

Sun 8/31

12:20 pm-11:09 pm

1 stop17h 49m

$859

MilwaukeeMálaga

MKE - AGP

MKEAGP

Milwaukee-Mitchell

Thu 5/1

7:04 am-11:45 am

2 stops21h 41m

Malaga

Tue 5/6

5:20 pm-4:07 pm

2 stops29h 47m

$881

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 37 results
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Best time to book a flight from Milwaukee to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Milwaukee 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 Milwaukee to Spain

What is the cheapest month to book a flight from Milwaukee to Spain?

Currently, November is the cheapest month in which you can book a flight from Milwaukee to Spain (average of $543). Flying from Milwaukee to Spain in June is currently the most expensive (average of $1,101). 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 MKE to ES?

Find hourly flight availability from Milwaukee to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

When flying from Milwaukee to Spain, 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 Spain by month

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

In terms of precipitation, rainfall in Spain 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 Spain when rainfall is around 0.8 in.

Temperature in Spain by month

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

If weather is an important factor for your trip to Spain, 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 Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated April 4, 2025.
Read reviews from past customers who have flown Delta, KLM and Air France from Milwaukee to Spain. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

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
1,324 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

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.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

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.
United Airlines
7.4
Good
8,621 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

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.
JetBlue
7.3
Good
2,919 reviews
Delta
8.0
Very good
7,901 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

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 Milwaukee to Spain. 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 Spain?

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to Spain. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

  • What are the cheapest airlines to fly from Milwaukee to Spain one-way?

    $543 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on KLM and Air France, with prices starting from $608 and $608, respectively.

  • What are the most popular routes from Milwaukee to Spain?

    When deciding which route to take from Milwaukee to Spain consider Milwaukee-Mitchell - Barcelona-El Prat, Milwaukee-Mitchell - Madrid Barajas or Milwaukee-Mitchell - Malaga as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Spain 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 Milwaukee to Spain?

    Currently, November is the cheapest month in which you can book a flight from Milwaukee to Spain (average of $543). Flying from Milwaukee to Spain in June is currently the most expensive (average of $1,101). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Milwaukee to Spain

Discover the top 4 airlines that operate flights from Milwaukee to Spain. 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$553Average$969FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$570Average$888FlexibilityNo cancel feeOn-time69%
DeltaCheapest$572Average$841FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$631Average$856FlexibilityNo cancel feeOn-time70%

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