Trip.com
>
Flights
>
Flights to Spain
>
Flights to Community Of Madrid
>
Flights to Madrid
Hotels in Madrid
>
Flights from Milwaukee to Madrid

Find flight deals from Milwaukee to Madrid for the next 3 months. Book one way flights from $362 or round trip flights from $890.

      • MKE 10:50 AM
        16h 5m
        1 stop
        MAD 9:55 AM
        Milwaukee - Madrid | Wed, Aug 5 | Delta Air Lines
        MAD 9:50 AM
        13h 23m
        1 stop
        MKE 4:13 PM
        Madrid - Milwaukee | Wed, Aug 12 | Virgin Atlantic
        $890 $1,094
        19% off
        19% off
        $1,094 $890
      • MKE 6:14 AM
        19h 46m
        1 stop
        MAD 9:00 AM
        Milwaukee - Madrid | Wed, Aug 5 | United Airlines
        MAD 10:50 AM
        30h 44m
        1 stop
        MKE 10:34 AM
        Madrid - Milwaukee | Wed, Aug 12 | United Airlines
        $899 $1,094
        18% off
        18% off
        $1,094 $899
      • MKE 12:58 PM
        13h 37m
        1 stop
        MAD 9:35 AM
        Milwaukee - Madrid | Wed, Aug 12 | American Airlines
        MAD 3:25 PM
        14h 49m
        1 stop
        MKE 11:14 PM
        Madrid - Milwaukee | Tue, Aug 18 | American Airlines
        $905 $1,094
        17% off
        17% off
        $1,094 $905
      • MKE 11:40 AM
        14h 20m
        1 stop
        MAD 9:00 AM
        Milwaukee - Madrid | Fri, Aug 14 | United Airlines
        MAD 10:50 AM
        19h 47m
        1 stop
        MKE 11:37 PM
        Madrid - Milwaukee | Fri, Aug 21 | United Airlines
        $929
        15% off
        $1,094 $929
      • MKE 12:51 PM
        16h 24m
        1 stop
        MAD 12:15 PM
        Milwaukee - Madrid | Fri, Aug 14 | Virgin Atlantic
        MAD 9:50 AM
        21h 3m
        1 stop
        MKE 11:53 PM
        Madrid - Milwaukee | Fri, Aug 21 | Virgin Atlantic
        $940
        14% off
        $1,094 $940
      • MKE 12:51 PM
        16h 24m
        1 stop
        MAD 12:15 PM
        Milwaukee - Madrid | Fri, Aug 14 | Delta Air Lines
        MAD 9:50 AM
        18h 3m
        1 stop
        MKE 8:53 PM
        Madrid - Milwaukee | Fri, Aug 21 | Virgin Atlantic
        $942
        14% off
        $1,094 $942
      • MKE 6:48 PM
        11h 42m
        1 stop
        MAD 1:30 PM
        Milwaukee - Madrid | Fri, Aug 14 | American Airlines
        MAD 11:45 AM
        13h 45m
        1 stop
        MKE 6:30 PM
        Madrid - Milwaukee | Fri, Aug 21 | American Airlines
        $951
        13% off
        $1,094 $951
      • MKE 12:58 PM
        16h 17m
        1 stop
        MAD 12:15 PM
        Milwaukee - Madrid | Wed, Jul 22 | Delta Air Lines
        MAD 9:50 AM
        33h 3m
        1 stop
        MKE 11:53 AM
        Madrid - Milwaukee | Tue, Jul 28 | Virgin Atlantic
        $966
        12% off
        $1,094 $966
      • MKE 6:48 PM
        11h 42m
        1 stop
        MAD 1:30 PM
        Milwaukee - Madrid | Fri, Aug 14 | British Airways
        MAD 11:45 AM
        16h 15m
        1 stop
        MKE 9:00 PM
        Madrid - Milwaukee | Fri, Aug 21 | British Airways
        $971
        11% off
        $1,094 $971
      • MKE 11:31 AM
        11h 49m
        1 stop
        MAD 6:20 AM
        Milwaukee - Madrid | Fri, Aug 14 | Air France
        MAD 9:50 AM
        18h 3m
        1 stop
        MKE 8:53 PM
        Madrid - Milwaukee | Fri, Aug 21 | Air France
        $973
        11% off
        $1,094 $973
      • MKE 1:00 PM
        17h 25m
        1 stop
        MAD 2:00 PM
        Milwaukee - Madrid | Sun, Jul 19 | Normal Airline
        MAD 3:00 PM
        6h
        Nonstop
        MKE 4:00 PM
        Madrid - Milwaukee | Tue, Jul 21 | Normal Airline
        Find more flights
        Find more flights
      • MKE 6:46 PM
        30h 34m
        1 stop
        MAD 8:20 AM
        Milwaukee - Madrid | Mon, Aug 17 | Iberia
        $362 $517
        30% off
        30% off
        $517 $362
      • MKE 6:00 AM
        20h
        1 stop
        MAD 9:00 AM
        Milwaukee - Madrid | Mon, Aug 17 | United Airlines
        $387 $517
        25% off
        25% off
        $517 $387
      • MKE 12:51 PM
        16h 24m
        1 stop
        MAD 12:15 PM
        Milwaukee - Madrid | Mon, Aug 24 | Delta Air Lines
        $434 $517
        16% off
        16% off
        $517 $434
      • MKE 6:14 AM
        19h 46m
        1 stop
        MAD 9:00 AM
        Milwaukee - Madrid | Wed, Jul 22 | United Airlines
        $455
        12% off
        $517 $455
      • MKE 5:19 PM
        11h 56m
        1 stop
        MAD 12:15 PM
        Milwaukee - Madrid | Sun, Aug 23 | Delta Air Lines
        $456
        12% off
        $517 $456
      • MKE 5:19 PM
        11h 56m
        1 stop
        MAD 12:15 PM
        Milwaukee - Madrid | Sun, Aug 23 | Virgin Atlantic
        $456
        12% off
        $517 $456
      • MKE 1:17 PM
        12h 3m
        1 stop
        MAD 8:20 AM
        Milwaukee - Madrid | Mon, Aug 24 | British Airways
        $459
        11% off
        $517 $459
      • MKE 6:14 AM
        19h 46m
        1 stop
        MAD 9:00 AM
        Milwaukee - Madrid | Sun, Aug 2 | United Airlines
        $460
        11% off
        $517 $460
      • MKE 1:18 PM
        13h 37m
        1 stop
        MAD 9:55 AM
        Milwaukee - Madrid | Tue, Aug 4 | Delta Air Lines
        $460
        11% off
        $517 $460
      • MKE 10:53 AM
        15h 7m
        1 stop
        MAD 9:00 AM
        Milwaukee - Madrid | Tue, Aug 4 | United Airlines
        $460
        11% off
        $517 $460
      • MKE 1:00 PM
        17h 25m
        1 stop
        MAD 2:00 PM
        Milwaukee - Madrid | Sun, Jul 19 | Normal Airline
        Find more flights
        Find more flights

Find cheap airlines flights from Milwaukee to Madrid

You can choose from 1 airlines that fly from Milwaukee to Madrid, including United Airlines, Iberia has lowest fares on this route.
United Airlines logo United Airlines
Airlines are determined based on actual purchased flight tickets from Milwaukee to Madrid according to previous 12 months data from Trip.com.

Flight Info | Milwaukee to Madrid

The distance between Milwaukee and Madrid is approximately 6,692.34 km. Based on Trip.com's data travel demand peaks in December. The off-season for travel is October.

Cheapest one-way flight price$362
Cheapest round-trip ticket price$890
Off-season for travelOctober
Peak season for travelDecember
Flight distance6,692.34 km
Popular airlineUnited Airlines
Flight statistics for the Milwaukee–Madrid route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Milwaukee to Madrid (MKE-MAD)?

    Based on Trip.com data, Iberia offers one-way fares as low as $362 on Cheapest nonstop routes (e.g. MKE to MAD on Mon, Aug 17), while Delta Air Lines offers Cheapest nonstop round-trips from $890 departing on Wed, Aug 5 and returning on Wed, Aug 12.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Milwaukee to Madrid is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Milwaukee to Madrid, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Aug 17, with one-way flights priced at just $362.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Iberia.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Madrid travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Milwaukee to Madrid is October, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Milwaukee to Madrid on July 22, 2026 with Delta Air Lines, with prices starting at $966.
  • The time difference between Madrid and Milwaukee is 7h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.