$558 Cheap Flights from Madrid (MAD) to Milwaukee (MKE)

View $558 flight on Thu, May 21, 2026Opens in a new window

Popular airlines from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE)

Cheap Flights from Madrid to Milwaukee (MAD-MKE)

Prices were available within the past 7 days and start at $558 for one-way flights and $812 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, Nov 11 - Tue, Nov 18
MAD
Madrid
MKE
Milwaukee
$812 Roundtrip, found 6 days ago
$812
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Tue, Nov 11 from Madrid to Milwaukee, returning Tue, Nov 18, priced at $812 found 6 days ago
Delta
Mon, Jan 26 - Mon, Feb 16
MAD
Madrid
MKE
Milwaukee
$825 Roundtrip, found 4 hours ago
$825
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jan 26 from Madrid to Milwaukee, returning Mon, Feb 16, priced at $825 found 4 hours ago
Virgin Atlantic
Thu, Jan 29 - Mon, Feb 16
MAD
Madrid
MKE
Milwaukee
$830 Roundtrip, found 4 hours ago
$830
Roundtrip
found 4 hours ago
Select Virgin Atlantic flight, departing Thu, Jan 29 from Madrid to Milwaukee, returning Mon, Feb 16, priced at $830 found 4 hours ago
Delta
Mon, Jan 26 - Tue, Feb 17
MAD
Madrid
MKE
Milwaukee
$830 Roundtrip, found 4 hours ago
$830
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jan 26 from Madrid to Milwaukee, returning Tue, Feb 17, priced at $830 found 4 hours ago
Lufthansa
Thu, Jan 29 - Mon, Feb 16
MAD
Madrid
MKE
Milwaukee
$831 Roundtrip, found 4 hours ago
$831
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Thu, Jan 29 from Madrid to Milwaukee, returning Mon, Feb 16, priced at $831 found 4 hours ago
Virgin Atlantic
Mon, Feb 2 - Tue, Feb 17
MAD
Madrid
MKE
Milwaukee
$834 Roundtrip, found 4 hours ago
$834
Roundtrip
found 4 hours ago
Select Virgin Atlantic flight, departing Mon, Feb 2 from Madrid to Milwaukee, returning Tue, Feb 17, priced at $834 found 4 hours ago
Delta
Mon, Feb 2 - Sun, Feb 22
MAD
Madrid
MKE
Milwaukee
$838 Roundtrip, found 4 hours ago
$838
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Feb 2 from Madrid to Milwaukee, returning Sun, Feb 22, priced at $838 found 4 hours ago
Delta
Sun, Feb 1 - Thu, Feb 19
MAD
Madrid
MKE
Milwaukee
$842 Roundtrip, found 4 hours ago
$842
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Feb 1 from Madrid to Milwaukee, returning Thu, Feb 19, priced at $842 found 4 hours ago
Virgin Atlantic
Tue, Jan 27 - Sun, Feb 15
MAD
Madrid
MKE
Milwaukee
$844 Roundtrip, found 4 hours ago
$844
Roundtrip
found 4 hours ago
Select Virgin Atlantic flight, departing Tue, Jan 27 from Madrid to Milwaukee, returning Sun, Feb 15, priced at $844 found 4 hours ago
KLM
Thu, Jan 29 - Mon, Feb 16
MAD
Madrid
MKE
Milwaukee
$853 Roundtrip, found 4 hours ago
$853
Roundtrip
found 4 hours ago
Select KLM flight, departing Thu, Jan 29 from Madrid to Milwaukee, returning Mon, Feb 16, priced at $853 found 4 hours ago

Alternative airports near Milwaukee

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mitchell Intl. MKE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $893
MKE
General Mitchell Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $893
Flights from Madrid (MAD) to Milwaukee (MKE)
Origin airport
Adolfo Suárez Madrid-Barajas
Destination airport
General Mitchell Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, United, Virgin Atlantic
Roundtrip price
$825
Distance
4158 mi

Madrid to Milwaukee Flights

The cheapest times to fly from Madrid to Milwaukee

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Madrid to Milwaukee are during the month of November. You can find some of the cheapest flights from Madrid to Milwaukee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Madrid to Milwaukee

Sunday is one of the best days to book for cheap flights from Madrid to Milwaukee: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Madrid to Milwaukee

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Madrid to Milwaukee in 2025. You can also book with separate airlines for your outbound and return journeys, from $558 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Madrid to Milwaukee flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Madrid to Milwaukee airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE) cost?
Get a cheap one-way flight from $558 or cheap return flight from $812 from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE)?
Traveling in November may help you find better deals, as it's the cheapest month for flights between MAD and MKE. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE)?
To find the cheapest airline that'll fly you from MAD to MKE, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE)?
There are no daily direct flights departing from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from MAD to MKE?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE)?
To reach General Mitchell Intl. Airport (MKE) without delays, opt for a flight that leaves from Adolfo Suarez Madrid-Barajas Airport (MAD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE) last-minute?
Last-minute bookings from MAD to MKE are usually more expensive. To secure the best rates, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a MAD to MKE flight and hotel package?
You'll typically save money by booking a MAD to MKE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to General Mitchell Intl. Airport (MKE)?
If you booked your MAD to MKE flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.