C$426 Cheap Flights from Milwaukee General Mitchell (MKE) to Madrid (MAD)

Compare Milwaukee General Mitchell to Madrid flight deals

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Flight deals from Milwaukee General Mitchell Airport to Madrid Airport

Looking for a cheap last-minute deal or the best return flight from Milwaukee General Mitchell Airport to Madrid Airport? If you want to travel next month, return fares start from C$998. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Milwaukee General Mitchell to Madrid

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Milwaukee General Mitchell to Madrid flights are currently cheapest in August.

Milwaukee General Mitchell to Madrid: Alternative routes

Compare routes from Milwaukee General Mitchell to Madrid below. You may find an airport to fly into that's cheaper, faster, or easier than Madrid.

Milwaukee to Madrid: Flight information

The things to know before you go.
Cheapest flight foundC$424
Cheapest month to flyAugust

Finding cheap flights from Milwaukee General Mitchell to Madrid: Frequently asked questions

The best price we found for a return flight from Milwaukee General Mitchell to Madrid is C$998. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Milwaukee General Mitchell to Madrid. But we found flights with one or more stops from C$998.
As of March 2026, there are no flights flying from Milwaukee General Mitchell to Madrid.
The cheapest month to fly from Milwaukee General Mitchell to Madrid is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Milwaukee General Mitchell Airport to Madrid Airport on Wednesday, April 15, 2026.
No airlines currently offer direct flights between Milwaukee General Mitchell Airport and Madrid Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Madrid but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Madrid is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, British Airways offers the cheapest flight tickets to Madrid.

Traveling from General Mitchell International Airport (MKE) to Adolfo Suarez Madrid-Barajas Airport (MAD): what you need to know

  • During popular months such as July, it's best to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a high season in general.

  • We make it a cinch to get a flight with a stopover. To see the options for flights from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Popular stopovers between MKE and MAD are:

    • O'Hare International Airport

    • Logan International Airport

    • Philadelphia International Airport

How to find the cheapest flights from General Mitchell International Airport (MKE) to Adolfo Suarez Madrid-Barajas Airport (MAD)

  • C$426 is the lowest price for a one-way ticket from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport. A return flight starts at C$998. These fares may change depending on demand.

  • To find cheap flight tickets from MKE to MAD, book ahead. Airlines generally offer their best fares when flights are first released.

  • If you're willing to be flexible with your travel plans, use the 'Whole month' tool. It'll show you the lowest price across the month when looking for your ticket from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport.

  • Finding a cheap ticket from MKE to MAD is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you as soon as the price has fallen.

  • Use filters to tailor your flights from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport. Pick your ideal departure and arrival times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to get the best deals.

Handy information about General Mitchell International Airport (MKE)

  • General Mitchell International Airport is around 14 kilometres from central Milwaukee. If you're driving, ride-sharing or catching a cab from the center, it'll take 16 minutes or so to get there, depending on the traffic. If you're using public transport, expect the travel time to be approximately 39 minutes.

  • After a hassle-free start to your break? Stay near MKE. Whether you have an early flight from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport or want to avoid feeling rushed, these hotels are the answer:

Arriving at Adolfo Suarez Madrid-Barajas Airport (MAD)

Getting from Adolfo Suarez Madrid-Barajas Airport (MAD) to central Madrid

  • Adolfo Suarez Madrid-Barajas Airport is approximately 18 kilometres from central Madrid. With a car rental or if you're catching a cab, the drive is around 26 minutes.

  • If you're traveling on public transport, expect a journey of about 37 minutes.

When to fly to Adolfo Suarez Madrid-Barajas Airport (MAD)

  • It's time to work out your trip dates for your flight from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport. July is the most popular month to visit Madrid. If you want a more peaceful vibe, go in April.

  • The warmest month in Madrid is July, with temperatures ranging between 17ºC and 36ºC. Lock in your flights from General Mitchell International Airport to Adolfo Suarez Madrid-Barajas Airport in this month if you like this kind of weather.

  • January sees average temperatures of between 0ºC and 11ºC. Search for cheap flight tickets from MKE to MAD sometime then if you'd rather travel in cooler conditions.

More about Madrid

  • Start your Madrid trip right by finding the perfect stay. After booking your flight from MKE to MAD, explore our range of hotel options including:

  • Every great journey has to include a little sightseeing. El Retiro Park, Puerta del Sol and Plaza Mayor are essential stops on your Madrid itinerary.

Complete your Madrid trip with hotels and a car rental

  • Once you've secured your cheap ticket to Adolfo Suarez Madrid-Barajas Airport, check out our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to get the best car rental price for your Madrid trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.