What airlines fly to Madrid?

Iberia, TAP AIR PORTUGAL 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 39% 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?

British Airways, American Airlines, and United Airlines 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 June 2026, there are 3 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.

$333 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 low for flights on this route. Typical prices usually range from $1,509 to $1,318. The lowest price recently found on this route was $732.

Discover deals from 900+ travel sites with momondo.

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.

2:48 pm - 12:40 pm

MKE

MAD

14h 52m

2 stops

11:45 am - 7:40 pm

MAD

MKE

14h 55m

1 stop

$732British Airways

Tue, Sep 22 - Tue, Oct 6

8:14 pm - 1:30 pm

MKE

MAD

10h 16m

1 stop

1:35 pm - 7:40 pm

MAD

MKE

13h 05m

1 stop

$735Iberia

Tue, Sep 22 - Tue, Oct 6

2:02 pm - 9:35 am

MKE

MAD

12h 33m

1 stop

11:45 am - 7:40 pm

MAD

MKE

14h 55m

1 stop

$736American Airlines

Wed, Sep 23 - Tue, Oct 13

11:37 am - 8:20 am

MKE

MAD

13h 43m

1 stop

7:50 pm - 12:11 pm

MAD

MKE

23h 21m

2 stops

$740Multiple Airlines

Wed, Sep 23 - Tue, Oct 13

8:14 pm - 8:20 am

MKE

MAD

29h 06m

1 stop

11:45 am - 7:40 pm

MAD

MKE

14h 55m

1 stop

$741Iberia

Sat, Sep 26 - Tue, Oct 13

12:10 pm - 11:55 am

MKE

MAD

16h 45m

2 stops

1:20 pm - 11:05 pm

MAD

MKE

16h 45m

2 stops

$744British Airways

Wed, Nov 4 - Wed, Nov 11

6:00 am - 9:00 am

MKE

MAD

20h 00m

1 stop

12:45 pm - 10:00 am

MAD

MKE

28h 15m

2 stops

$746United Airlines

Sun, Sep 20 - Wed, Oct 14

8:14 pm - 1:30 pm

MKE

MAD

10h 16m

1 stop

10:30 am - 8:03 pm

MAD

MKE

16h 33m

2 stops

$748British Airways

Sun, Sep 27 - Thu, Oct 1

5:00 am - 6:50 am

MKE

MAD

18h 50m

2 stops

12:45 pm - 10:00 am

MAD

MKE

28h 15m

2 stops

$749United Airlines

Sun, Sep 20 - Wed, Oct 14

5:00 am - 8:05 am

MKE

MAD

20h 05m

2 stops

12:45 pm - 10:00 am

MAD

MKE

28h 15m

2 stops

$750United Airlines

Mon, Sep 21 - Wed, Oct 14

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Lufthansa flights from Milwaukee to Madrid

Our best Lufthansa deals on Milwaukee to Madrid flight tickets

Lufthansa

Sep 26

MKE6:32 pmMilwaukee-Mitchell

33h 33m

2 stops

MAD11:05 amMadrid Barajas

Oct 13

MAD5:55 amMadrid Barajas

22h 30m

2 stops

MKE9:25 pmMilwaukee-Mitchell

$789

Lufthansa

Sep 26

MKE6:32 pmMilwaukee-Mitchell

33h 33m

2 stops

MAD11:05 amMadrid Barajas

Oct 10

MAD8:25 amMadrid Barajas

21h 34m

2 stops

MKE10:59 pmMilwaukee-Mitchell

$834

Lufthansa

Sep 26

MKE6:32 pmMilwaukee-Mitchell

33h 33m

2 stops

MAD11:05 amMadrid Barajas

Oct 10

MAD8:25 amMadrid Barajas

21h 34m

2 stops

MKE10:59 pmMilwaukee-Mitchell

$839

Iberia flights from Milwaukee to Madrid

Our best Iberia deals on Milwaukee to Madrid flight tickets

Iberia

Sep 22

MKE8:14 pmMilwaukee-Mitchell

10h 16m

1 stop

MAD1:30 pmMadrid Barajas

Oct 6

MAD1:35 pmMadrid Barajas

13h 05m

1 stop

MKE7:40 pmMilwaukee-Mitchell

$735

Iberia

Sep 26

MKE8:14 pmMilwaukee-Mitchell

29h 06m

1 stop

MAD8:20 amMadrid Barajas

Oct 13

MAD11:45 amMadrid Barajas

14h 55m

1 stop

MKE7:40 pmMilwaukee-Mitchell

$741

Iberia

Nov 6

MKE3:37 pmMilwaukee-Mitchell

10h 58m

1 stop

MAD9:35 amMadrid Barajas

Nov 22

MAD12:00 pmMadrid Barajas

12h 43m

1 stop

MKE5:43 pmMilwaukee-Mitchell

$836

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Tue 9/22

2:48 pm-12:40 pm

2 stops14h 52m

Madrid Barajas

Tue 10/6

11:45 am-7:40 pm

1 stop14h 55m

$732

Quickest round-trip

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Tue 9/22

8:14 pm-1:30 pm

1 stop10h 16m

Madrid Barajas

Tue 10/6

1:35 pm-7:40 pm

1 stop13h 05m

$735

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Wed 9/23

2:02 pm-9:35 am

1 stop12h 33m

Madrid Barajas

Tue 10/13

11:45 am-7:40 pm

1 stop14h 55m

$736

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Wed 9/23

11:37 am-8:20 am

1 stop13h 43m

Madrid Barajas

Tue 10/13

7:50 pm-12:11 pm

2 stops23h 21m

$740

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sat 9/26

8:14 pm-8:20 am

1 stop29h 06m

Madrid Barajas

Tue 10/13

11:45 am-7:40 pm

1 stop14h 55m

$741

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Wed 11/4

12:10 pm-11:55 am

2 stops16h 45m

Madrid Barajas

Wed 11/11

1:20 pm-11:05 pm

2 stops16h 45m

$744

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 9/20

6:00 am-9:00 am

1 stop20h 00m

Madrid Barajas

Wed 10/14

12:45 pm-10:00 am

2 stops28h 15m

$746

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 9/27

8:14 pm-1:30 pm

1 stop10h 16m

Madrid Barajas

Thu 10/1

10:30 am-8:03 pm

2 stops16h 33m

$748

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Sun 9/20

5:00 am-6:50 am

2 stops18h 50m

Madrid Barajas

Wed 10/14

12:45 pm-10:00 am

2 stops28h 15m

$749

MilwaukeeMadrid

MKE - MAD

MKEMAD

Milwaukee-Mitchell

Mon 9/21

5:00 am-8:05 am

2 stops20h 05m

Madrid Barajas

Wed 10/14

12:45 pm-10:00 am

2 stops28h 15m

$750

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?

What is the cheapest month to fly to Madrid?

The month of November is, on average, the cheapest month to fly to Madrid from Milwaukee, with most prices found around $0. If you don’t want to visit Madrid in November, then you should wait until February to fly from Milwaukee, when ticket prices are also cheap, with an average price of $438.

Can stopping save me money on Milwaukee to Madrid flights?

You could potentially save up to 26% 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 50m
Direct flights	None

The fastest flight from Milwaukee to Madrid takes 11h 50m

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

Search flight deals

Frequently asked questions about flying from Milwaukee to Madrid

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 50m.
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 June 2026, there are 3 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 49% of all bookings. The subsequent popular airlines are Delta at 26% and Iberia at 26%.

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 11,640 reviews	Search American Airlines flights
Delta	PriceFrom $526	Free Cancellation	Rating 7.9 8,395 reviews	Search Delta flights
Iberia	PriceFrom $638	Free Cancellation	Rating 7.0 3,232 reviews	Search Iberia flights

Toledo

Segovia

Getafe

Cuenca

Fuenlabrada

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.