MKE - MAD

$362 Find Cheap Flights from Milwaukee to Madrid

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Madrid departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Madrid

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Madrid, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Madrid, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$783
Iberia
Sun 4/19Sun 4/26
MKE - MAD • 1 stop
Cheapest one-way
$362
Air Canada
Thu 7/30
MKE - MAD • 2 stops
Top airlines
Cheapest • from $783 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Madrid. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $710 (round-trip)
Shortest trip • 12h 02m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Madrid!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Madrid (MKE-MAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Madrid that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Madrid

Sun, Apr 19 - Sun, Apr 26
Iberia Logo
1:53 pm - 8:20 am
MKE
-
MAD
11h 27m
1 stop
Iberia Logo
11:45 am - 8:06 pm
MAD
-
MKE
15h 21m
1 stop
$783Iberia
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
7:01 am - 8:20 am
MKE
-
MAD
18h 19m
1 stop
Multiple Airlines Logo
11:45 am - 11:40 pm
MAD
-
MKE
18h 55m
1 stop
$786Multiple Airlines
Wed, Apr 29 - Wed, Jun 3
JetBlue Logo
4:35 pm - 11:30 am
MKE
-
MAD
11h 55m
1 stop
JetBlue Logo
2:05 pm - 7:36 am
MAD
-
MKE
24h 31m
1 stop
$788JetBlue
Thu, Apr 16 - Thu, Apr 23
American Airlines Logo
1:10 pm - 9:35 am
MKE
-
MAD
13h 25m
1 stop
American Airlines Logo
3:25 pm - 9:41 pm
MAD
-
MKE
13h 16m
1 stop
$796American Airlines
Sun, Apr 19 - Sun, Apr 26
Lufthansa Logo
10:51 am - 2:10 pm
MKE
-
MAD
20h 19m
2 stops
Lufthansa Logo
5:55 am - 8:48 pm
MAD
-
MKE
21h 53m
2 stops
$798Lufthansa
Sun, Apr 19 - Sun, Apr 26
United Airlines Logo
6:50 am - 8:05 am
MKE
-
MAD
18h 15m
2 stops
United Airlines Logo
8:15 am - 11:43 pm
MAD
-
MKE
22h 28m
2 stops
$800United Airlines
Mon, Aug 10 - Tue, Aug 18
Lufthansa Logo
1:30 pm - 2:10 pm
MKE
-
MAD
17h 40m
2 stops
Lufthansa Logo
6:25 pm - 10:36 pm
MAD
-
MKE
35h 11m
2 stops
$801Lufthansa
Sun, Apr 19 - Sun, Apr 26
KLM Logo
10:11 am - 12:15 pm
MKE
-
MAD
19h 04m
1 stop
KLM Logo
6:00 am - 4:34 pm
MAD
-
MKE
17h 34m
2 stops
$804KLM
Sun, Aug 9 - Tue, Aug 18
Lufthansa Logo
5:29 pm - 11:05 am
MKE
-
MAD
34h 36m
2 stops
Lufthansa Logo
6:25 pm - 10:36 pm
MAD
-
MKE
35h 11m
2 stops
$806Lufthansa
Tue, May 5 - Tue, May 12
United Airlines Logo
5:10 am - 8:05 am
MKE
-
MAD
19h 55m
2 stops
United Airlines Logo
12:45 pm - 10:04 am
MAD
-
MKE
28h 19m
2 stops
$818United Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Madrid flights

Get data-powered insights and trends into flights from Milwaukee to Madrid to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Milwaukee to Madrid?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Milwaukee to Madrid were found on Iberia ($783) and JetBlue ($788).

Which airlines fly non-stop between Milwaukee and Madrid?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Milwaukee to Madrid.

There is just one airline that flies from Milwaukee to Madrid direct and that is British Airways. The best round-trip deal found from British Airways for the route is $522.

Good to know

Low seasonFebruary
Cheapest flight$362
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Milwaukee to Madrid

When to book flights from Milwaukee to Madrid

Are your dates flexible? Find out the best times to travel from Milwaukee to Madrid based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Madrid

  • What is the cheapest flight from Milwaukee to Madrid?

    In the last 3 days, the lowest price for a flight from Milwaukee to Madrid was $362 for a one-way ticket and $783 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Madrid?

    A passport is required to fly from Milwaukee to Madrid.

  • Which airports will I be using when flying from Milwaukee to Madrid?

    Milwaukee and Madrid are both served by 1 main airport. You will leave Milwaukee from Milwaukee-Mitchell and will be arriving at Madrid Barajas.

  • Which aircraft models fly most regularly from Milwaukee to Madrid?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Madrid?

    oneworld is the only airline alliance operating flights between Milwaukee and Madrid.

  • Which is the best airline for flights from Milwaukee to Madrid, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Madrid are American Airlines and British Airways. With an average price for the route of $795 and an overall rating of 7.1, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $874 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Milwaukee to Madrid?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Madrid.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Madrid?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Madrid from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Madrid?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Madrid with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and MAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Madrid?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Madrid from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Milwaukee to Madrid

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Madrid. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Madrid? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11491 reviews
6.4Food
7.5Boarding
6.9Entertainment
7.9Crew
7.2Comfort
Airline reviews

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

6.0 GoodWalter, Mar 2026
MIA - SFO
Read more American Airlines reviews

A first class seat should fit a fat person, and this doesn't. The trays in the armrest are less functional than an ordinary tray in the back of the seat.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

I appreciate that I finally got the seat I paid extra for this time. Thank you

I would have liked a pillow. The vegetarian wrap and oaten cake was good.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

The luggage problem I previously mentioned was actually this flight

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Everything you need to know for your flight from Milwaukee to Madrid

Information on your arrival and departure airports