What airlines fly to Madrid?

Iberia, Finnair and American Airlines are the top three most popular airlines that fly to Madrid from Milwaukee according to our data. Iberia is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 17 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Milwaukee-Mitchell to Madrid Barajas?

United Airlines, American Airlines, and Aer Lingus are the most popular carriers operating from Milwaukee-Mitchell to Madrid Barajas

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport?

Prices for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport are updated daily.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport?

As of March 2026, there are 2 operators available to choose from for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport.

How old do you have to be to fly from Milwaukee-Mitchell Airport to Madrid Barajas Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Madrid Barajas Airport.

What documentation or ID do you need to fly to Madrid Barajas Airport?

The travel and health documents required for your trip to Madrid Barajas 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 Madrid Barajas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$321 Cheap Flights from Milwaukee to Madrid in 2026

Q: What is the typical price of a round-trip flight between Milwaukee and Madrid?

Prices are currently typical for flights on this route. Typical prices usually range from $558 to $889. The lowest price recently found on this route was $730.

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Find the cheapest flights from Milwaukee to Madrid

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:13 pm - 9:00 am

MKE

MAD

13h 47m

2 stops

12:45 pm - 1:11 pm

MAD

MKE

31h 26m

2 stops

$730United Airlines

Mon, Apr 27 - Mon, May 4

4:26 pm - 1:30 pm

MKE

MAD

14h 04m

1 stop

1:35 pm - 10:00 pm

MAD

MKE

15h 25m

1 stop

$741British Airways

Mon, Apr 27 - Mon, May 4

4:26 pm - 3:50 pm

MKE

MAD

16h 24m

2 stops

1:35 pm - 10:00 pm

MAD

MKE

15h 25m

1 stop

$742British Airways

Mon, Apr 27 - Mon, May 4

6:40 pm - 8:20 am

MKE

MAD

30h 40m

1 stop

9:00 pm - 8:06 pm

MAD

MKE

30h 06m

2 stops

$763Iberia

Sat, Apr 25 - Sat, May 2

5:56 pm - 6:50 am

MKE

MAD

53h 54m

2 stops

12:45 pm - 6:57 pm

MAD

MKE

37h 12m

2 stops

$772Air Canada

Fri, May 8 - Tue, May 19

1:53 pm - 3:50 pm

MKE

MAD

18h 57m

2 stops

5:30 pm - 5:11 pm

MAD

MKE

30h 41m

2 stops

$782British Airways

Sun, Apr 12 - Sat, Apr 18

6:40 pm - 1:30 pm

MKE

MAD

11h 50m

1 stop

5:30 pm - 5:11 pm

MAD

MKE

30h 41m

2 stops

$785British Airways

Sun, Apr 12 - Sat, Apr 18

7:06 am - 9:55 am

MKE

MAD

19h 49m

1 stop

12:45 pm - 9:52 pm

MAD

MKE

16h 07m

1 stop

$786Delta

Sun, May 10 - Tue, May 19

12:07 pm - 9:00 am

MKE

MAD

13h 53m

1 stop

8:15 am - 7:51 pm

MAD

MKE

18h 36m

2 stops

$787United Airlines

Tue, Aug 18 - Sun, Aug 23

12:07 pm - 9:00 am

MKE

MAD

13h 53m

1 stop

5:55 am - 7:51 pm

MAD

MKE

20h 56m

2 stops

$788United Airlines

Tue, Aug 18 - Sun, Aug 23

United Airlines flights from Milwaukee to Madrid

Our best United Airlines deals on Milwaukee to Madrid flight tickets

United Airlines

Apr 27

MKE12:13 pmMilwaukee-Mitchell

13h 47m

2 stops

MAD9:00 amMadrid Barajas

May 4

MAD12:45 pmMadrid Barajas

31h 26m

2 stops

MKE1:11 pmMilwaukee-Mitchell

$730

United Airlines

Aug 18

MKE12:07 pmMilwaukee-Mitchell

13h 53m

1 stop

MAD9:00 amMadrid Barajas

Aug 23

MAD8:15 amMadrid Barajas

18h 36m

2 stops

MKE7:51 pmMilwaukee-Mitchell

$787

United Airlines

Aug 18

MKE12:07 pmMilwaukee-Mitchell

13h 53m

1 stop

MAD9:00 amMadrid Barajas

Aug 23

MAD5:55 amMadrid Barajas

20h 56m

2 stops

MKE7:51 pmMilwaukee-Mitchell

$788

British Airways flights from Milwaukee to Madrid

Our best British Airways deals on Milwaukee to Madrid flight tickets

British Airways

Apr 27

MKE4:26 pmMilwaukee-Mitchell

14h 04m

1 stop

MAD1:30 pmMadrid Barajas

May 4

MAD1:35 pmMadrid Barajas

15h 25m

1 stop

MKE10:00 pmMilwaukee-Mitchell

$741

British Airways

Apr 27

MKE4:26 pmMilwaukee-Mitchell

16h 24m

2 stops

MAD3:50 pmMadrid Barajas

May 4

MAD1:35 pmMadrid Barajas

15h 25m

1 stop

MKE10:00 pmMilwaukee-Mitchell

$742

British Airways

Apr 12

MKE1:53 pmMilwaukee-Mitchell

18h 57m

2 stops

MAD3:50 pmMadrid Barajas

Apr 18

MAD5:30 pmMadrid Barajas

30h 41m

2 stops

MKE5:11 pmMilwaukee-Mitchell

$782

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Mon 4/27

12:13 pm-9:00 am

2 stops13h 47m

Madrid Barajas

Mon 5/4

12:45 pm-1:11 pm

2 stops31h 26m

$730

Quickest round-trip

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Mon 4/27

4:26 pm-1:30 pm

1 stop14h 04m

Madrid Barajas

Mon 5/4

1:35 pm-10:00 pm

1 stop15h 25m

$741

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Mon 4/27

4:26 pm-3:50 pm

2 stops16h 24m

Madrid Barajas

Mon 5/4

1:35 pm-10:00 pm

1 stop15h 25m

$742

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sat 4/25

6:40 pm-8:20 am

1 stop30h 40m

Madrid Barajas

Sat 5/2

9:00 pm-8:06 pm

2 stops30h 06m

$763

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Fri 5/8

5:56 pm-6:50 am

2 stops53h 54m

Madrid Barajas

Tue 5/19

12:45 pm-6:57 pm

2 stops37h 12m

$772

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 4/12

1:53 pm-3:50 pm

2 stops18h 57m

Madrid Barajas

Sat 4/18

5:30 pm-5:11 pm

2 stops30h 41m

$782

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 4/12

6:40 pm-1:30 pm

1 stop11h 50m

Madrid Barajas

Sat 4/18

5:30 pm-5:11 pm

2 stops30h 41m

$785

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 5/10

7:06 am-9:55 am

1 stop19h 49m

Madrid Barajas

Tue 5/19

12:45 pm-9:52 pm

1 stop16h 07m

$786

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Tue 8/18

12:07 pm-9:00 am

1 stop13h 53m

Madrid Barajas

Sun 8/23

8:15 am-7:51 pm

2 stops18h 36m

$787

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Tue 8/18

12:07 pm-9:00 am

1 stop13h 53m

Madrid Barajas

Sun 8/23

5:55 am-7:51 pm

2 stops20h 56m

$788

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 Milwaukee to Madrid

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

What is the typical price of a round-trip flight between Milwaukee and Madrid?

Can stopping save me money on Milwaukee to Madrid flights?

You could potentially save up to 81% on your flight if you consider stops on a Milwaukee to Madrid flight.

When to book flights from Milwaukee to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Madrid according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Milwaukee to Madrid (MKE to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Madrid

Fastest flight time	11h 45m
Direct flights	None

The fastest flight from Milwaukee to Madrid takes 11h 45m

There are no direct flights from Milwaukee to Madrid. There are no popular flight routes from Milwaukee to Madrid.

Search flight deals

How far is Milwaukee-Mitchell to Madrid Barajas by plane?
Madrid Barajas is 4148.7 mi away from Milwaukee-Mitchell. By plane, this route typically takes 11h 45m.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport?
Prices for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport are updated daily.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport?
As of March 2026, there are 2 operators available to choose from for flights from Milwaukee-Mitchell Airport to Madrid Barajas Airport.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Madrid Barajas Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Madrid Barajas Airport.
What documentation or ID do you need to fly to Madrid Barajas Airport?
The travel and health documents required for your trip to Madrid Barajas 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 Madrid Barajas Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Milwaukee to Madrid?
momondo data reveals that the most frequently booked airline on the route from Milwaukee to Madrid is American Airlines, representing 70% of all bookings. The subsequent popular airline is British Airways at 30%.

Best airlines flying from Milwaukee to Madrid

Compare and see reviews for airlines that fly from Milwaukee to Madrid with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $488	Free Cancellation	Rating 7.1 11,468 reviews		Search American Airlines flights
British Airways	PriceFrom $522	Free Cancellation	Rating 6.7 7,786 reviews		Search British Airways flights

Toledo

Segovia

Fuenlabrada

Getafe

Cuenca

San Lorenzo de El Escorial

Guadalajara

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Why should I use momondo to find a flight deal from Milwaukee to Madrid?

It is quick and easy to find Milwaukee to Madrid flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Madrid that suits you.

Can I find flights from Milwaukee to Madrid with flexible booking policies on momondo?

All flight searches from Milwaukee to Madrid on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Milwaukee to Madrid?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Milwaukee to Madrid.

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

If you are simply researching potential flights to Madrid, momondo offers a useful price alert feature which will track prices for flights to Madrid from Milwaukee and alert you when they change.