What airlines fly to Madrid?

Iberia, American Airlines and Finnair 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 44% of people opting to fly with this airline when traveling to Madrid. Keep in mind that there are 16 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, Iberia, and British Airways 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 February 2026, there is 1 operator 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.

$235 Cheap Flights from Milwaukee to Madrid in 2026

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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.

11:49 am - 2:25 pm

MKE

MAD

19h 36m

1 stop

7:35 pm - 5:51 pm

MAD

MKE

29h 16m

2 stops

$482Multiple Airlines

Tue, Apr 21 - Tue, Apr 28

6:30 pm - 3:50 pm

MKE

MAD

14h 20m

2 stops

9:00 pm - 5:11 pm

MAD

MKE

27h 11m

2 stops

$484British Airways

Tue, Apr 21 - Tue, Apr 28

6:30 pm - 8:05 pm

MKE

MAD

18h 35m

2 stops

5:30 pm - 5:11 pm

MAD

MKE

30h 41m

2 stops

$534British Airways

Sun, Apr 19 - Sun, Apr 26

1:53 pm - 1:30 pm

MKE

MAD

16h 37m

1 stop

1:35 pm - 8:06 pm

MAD

MKE

13h 31m

1 stop

$541Iberia

Sun, Apr 19 - Sun, Apr 26

6:30 pm - 1:30 pm

MKE

MAD

12h 00m

1 stop

5:30 pm - 5:11 pm

MAD

MKE

30h 41m

2 stops

$544British Airways

Sun, Apr 19 - Sun, Apr 26

6:30 pm - 8:20 am

MKE

MAD

30h 50m

1 stop

1:35 pm - 10:00 pm

MAD

MKE

15h 25m

1 stop

$575British Airways

Sat, Apr 18 - Sun, Apr 26

4:26 pm - 8:05 pm

MKE

MAD

20h 39m

2 stops

12:20 pm - 10:00 pm

MAD

MKE

16h 40m

2 stops

$577British Airways

Sun, Apr 19 - Sun, May 3

9:44 am - 9:15 am

MKE

MAD

17h 31m

2 stops

11:15 am - 9:49 pm

MAD

MKE

17h 34m

2 stops

$581United Airlines

Mon, Mar 23 - Tue, Mar 31

5:00 am - 7:00 am

MKE

MAD

20h 00m

2 stops

6:20 am - 9:18 pm

MAD

MKE

21h 58m

2 stops

$582United Airlines

Sun, Mar 22 - Tue, Mar 31

1:25 pm - 9:15 am

MKE

MAD

13h 50m

2 stops

6:25 am - 6:43 pm

MAD

MKE

18h 18m

2 stops

$583United Airlines

Mon, Mar 16 - Thu, Mar 26

Iberia flights from Milwaukee to Madrid

Our best Iberia deals on Milwaukee to Madrid flight tickets

Iberia

Apr 19

MKE1:53 pmMilwaukee-Mitchell

16h 37m

1 stop

MAD1:30 pmMadrid Barajas

Apr 26

MAD1:35 pmMadrid Barajas

13h 31m

1 stop

MKE8:06 pmMilwaukee-Mitchell

$541

Iberia

Apr 19

MKE1:53 pmMilwaukee-Mitchell

11h 27m

1 stop

MAD8:20 amMadrid Barajas

May 3

MAD11:45 amMadrid Barajas

12h 26m

1 stop

MKE5:11 pmMilwaukee-Mitchell

$627

Iberia

Feb 26

MKE12:26 pmMilwaukee-Mitchell

38h 19m

2 stops

MAD9:45 amMadrid Barajas

Mar 4

MAD12:00 pmMadrid Barajas

12h 54m

1 stop

MKE5:54 pmMilwaukee-Mitchell

$937

British Airways flights from Milwaukee to Madrid

Our best British Airways deals on Milwaukee to Madrid flight tickets

British Airways

Apr 21

MKE6:30 pmMilwaukee-Mitchell

14h 20m

2 stops

MAD3:50 pmMadrid Barajas

Apr 28

MAD9:00 pmMadrid Barajas

27h 11m

2 stops

MKE5:11 pmMilwaukee-Mitchell

$484

British Airways

Apr 19

MKE6:30 pmMilwaukee-Mitchell

18h 35m

2 stops

MAD8:05 pmMadrid Barajas

Apr 26

MAD5:30 pmMadrid Barajas

30h 41m

2 stops

MKE5:11 pmMilwaukee-Mitchell

$534

British Airways

Apr 19

MKE6:30 pmMilwaukee-Mitchell

12h 00m

1 stop

MAD1:30 pmMadrid Barajas

Apr 26

MAD5:30 pmMadrid Barajas

30h 41m

2 stops

MKE5:11 pmMilwaukee-Mitchell

$544

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Tue 4/21

11:49 am-2:25 pm

1 stop19h 36m

Madrid Barajas

Tue 4/28

7:35 pm-5:51 pm

2 stops29h 16m

$482

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Tue 4/21

6:30 pm-3:50 pm

2 stops14h 20m

Madrid Barajas

Tue 4/28

9:00 pm-5:11 pm

2 stops27h 11m

$484

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 4/19

6:30 pm-8:05 pm

2 stops18h 35m

Madrid Barajas

Sun 4/26

5:30 pm-5:11 pm

2 stops30h 41m

$534

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 4/19

1:53 pm-1:30 pm

1 stop16h 37m

Madrid Barajas

Sun 4/26

1:35 pm-8:06 pm

1 stop13h 31m

$541

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 4/19

6:30 pm-1:30 pm

1 stop12h 00m

Madrid Barajas

Sun 4/26

5:30 pm-5:11 pm

2 stops30h 41m

$544

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sat 4/18

6:30 pm-8:20 am

1 stop30h 50m

Madrid Barajas

Sun 4/26

1:35 pm-10:00 pm

1 stop15h 25m

$575

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 4/19

4:26 pm-8:05 pm

2 stops20h 39m

Madrid Barajas

Sun 5/3

12:20 pm-10:00 pm

2 stops16h 40m

$577

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Mon 3/23

9:44 am-9:15 am

2 stops17h 31m

Madrid Barajas

Tue 3/31

11:15 am-9:49 pm

2 stops17h 34m

$581

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 3/22

5:00 am-7:00 am

2 stops20h 00m

Madrid Barajas

Tue 3/31

6:20 am-9:18 pm

2 stops21h 58m

$582

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Mon 3/16

1:25 pm-9:15 am

2 stops13h 50m

Madrid Barajas

Thu 3/26

6:25 am-6:43 pm

2 stops18h 18m

$583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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

Can stopping save me money on Milwaukee to Madrid flights?

You could potentially save up to 63% 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	10h 48m
Direct flights	None

The fastest flight from Milwaukee to Madrid takes 10h 48m

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 10h 48m.
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 February 2026, there is 1 operator 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 100% of all bookings.

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 7.2 11,278 reviews		Search American Airlines flights

Toledo

Segovia

Fuenlabrada

Getafe

Cuenca

San Lorenzo de El Escorial

Guadalajara

Why use momondo?

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.