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Salou

$355+ Cheap flights from Milwaukee (MKE) to Salou, 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BCN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Milwaukee to Salou

Keep the following information in mind while searching for Milwaukee to Salou flight deals. Data was last updated September 11, 2025.

Round-trip from

$557
(American Airlines)

One-way from

$355
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$790
From Milwaukee-Mitchell to Salou
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One-way flight from Milwaukee-Mitchell to Salou
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Highest demand for flights based on searches. 23% potential increase in price ($305 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Milwaukee to Salou

Cheapest flights from Milwaukee to Salou
Explore the most affordable flight options available from Milwaukee to Salou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 10/296:00 amMKE - BCN
1 stop21h 00mAmerican Airlines
Thu 11/612:50 pmBCN - MKE
2 stops17h 52mAmerican Airlines
Deal found 9/10$557
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/2912:04 pmMKE - BCN
2 stops14h 31mUnited Airlines
Thu 11/61:35 pmBCN - MKE
2 stops31h 23mUnited Airlines
Deal found 9/10$560
This Delta deal was found by Cheapflights users on 9/11. 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 11/1911:37 amMKE - BCN
2 stops16h 33mDelta
Tue 11/2510:55 amBCN - MKE
1 stop20h 01mDelta
Deal found 9/11$572
This Air Canada deal was found by Cheapflights users on 9/10. 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 10/298:44 amMKE - BCN
3 stops17h 51mMultiple Airlines
Thu 11/61:35 pmBCN - MKE
2 stops15h 24mMultiple Airlines
Deal found 9/10$589
This Air Canada deal was found by Cheapflights users on 9/11. 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 11/197:00 amMKE - BCN
2 stops19h 35mMultiple Airlines
Tue 11/259:55 amBCN - MKE
3 stops19h 48mMultiple Airlines
Deal found 9/11$599
This Booking.com deal was found by Cheapflights users on 9/11. 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 10/286:39 pmMKE - BCN
2 stops31h 56mMultiple Airlines
Mon 11/106:30 pmBCN - MKE
2 stops34h 29mMultiple Airlines
Deal found 9/11$603
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Sat 10/186:40 pmMKE - BCN
2 stops30h 10mMultiple Airlines
Tue 10/286:20 pmBCN - MKE
2 stops52h 12mMultiple Airlines
Deal found 9/10$604
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/285:13 pmMKE - BCN
1 stop13h 52mUnited Airlines
Mon 11/101:35 pmBCN - MKE
2 stops31h 23mUnited Airlines
Deal found 9/11$610
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/187:00 amMKE - BCN
1 stop16h 00mDelta
Tue 10/286:00 amBCN - MKE
2 stops23h 55mDelta
Deal found 9/10$645
This British Airways deal was found by Cheapflights users on 9/10. 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 9/242:23 pmMKE - BCN
1 stop13h 07mBritish Airways
Wed 10/110:45 amBCN - MKE
1 stop16h 15mBritish Airways
Deal found 9/10$683

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Salou 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 September 11, 2025.
Use the filters below to find and compare flights from Milwaukee to Salou that are best for you.

Fly from

Milwaukee

Fly to

Salou

Route

Depart

Return

Price

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 10/29

12:04 pm-8:35 am

2 stops14h 31m

Barcelona-El Prat

Thu 11/6

1:35 pm-1:58 pm

2 stops31h 23m

$560

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Sun 3/1

7:00 am-8:20 am

2 stops18h 20m

Barcelona-El Prat

Tue 3/10

12:35 pm-6:08 pm

2 stops35h 33m

$564

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Mon 3/2

10:45 am-9:00 am

2 stops15h 15m

Barcelona-El Prat

Wed 3/11

11:00 am-6:08 pm

1 stop13h 08m

$575

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Mon 3/2

10:45 am-9:00 am

2 stops15h 15m

Barcelona-El Prat

Tue 3/10

10:30 am-8:45 pm

2 stops16h 15m

$575

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Tue 3/3

10:45 am-9:00 am

2 stops15h 15m

Barcelona-El Prat

Wed 3/11

11:00 am-6:08 pm

1 stop13h 08m

$575

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Sun 3/1

12:14 pm-8:20 am

2 stops13h 06m

Barcelona-El Prat

Thu 3/12

11:00 am-6:08 pm

1 stop13h 08m

$575

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Wed 3/4

10:45 am-8:20 am

2 stops14h 35m

Barcelona-El Prat

Tue 3/10

11:00 am-6:08 pm

1 stop13h 08m

$575

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Sun 3/1

8:29 am-8:20 am

2 stops16h 51m

Barcelona-El Prat

Fri 3/13

6:50 am-10:09 pm

2 stops21h 19m

$585

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Sun 3/1

8:29 am-8:20 am

2 stops16h 51m

Barcelona-El Prat

Wed 3/11

11:00 am-6:08 pm

1 stop13h 08m

$587

MilwaukeeBarcelona

MKE - BCN

MKEBCN

Milwaukee-Mitchell

Mon 2/16

11:20 am-8:50 am

1 stop14h 30m

Barcelona-El Prat

Sun 3/8

10:40 am-8:46 pm

1 stop16h 06m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 16 results
1
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Best time to book a flight from Milwaukee to Salou

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

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Salou (average of $523). Flying from Milwaukee to Salou in June is currently the most expensive (average of $1,059). 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 S9L?

Find hourly flight availability from Milwaukee to Salou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

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

Reviews of airlines servicing Salou

Get insights into the airlines that provide service to Salou. 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 Salou. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Milwaukee to Salou, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Salou. 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 Salou?

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to Salou. On average, Milwaukee-Mitchell has 0 outbound flights to Salou per day from 4 airlines. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

  • How long is the flight from Milwaukee to Salou?

    United Airlines can get you from Milwaukee to Salou in just under 14h 31m. Your travel time can differ by up to . Milwaukee and Salou are separated by a distance of 4368 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to Salou (average of $523). Flying from Milwaukee to Salou in June is currently the most expensive (average of $1,059). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Milwaukee to Salou

Discover the top 4 airlines that operate flights from Milwaukee to Salou. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$580Average$791FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$637Average$1,198FlexibilityNo cancel feeOn-time71%
DeltaCheapest$676Average$866FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$689Average$871FlexibilityNo cancel feeOn-time70%

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