$329+ Cheap flights from Milwaukee (MKE) to Madrid, Spain (MAD)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — MAD
May 2 — May 91
Round-trip
1 adult, Economy
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Cheapest flights from Milwaukee to MadridExplore the most affordable flight options available from Milwaukee to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Milwaukee to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am
MKE
- MAD
2 stops19h 00m
United Airlines
Thu 12/31:35 pm
MAD
- MKE
2 stops32h 29m
United Airlines
Deal found 3/31![United Airlines logo]()
$719
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:10 pm
MKE
- MAD
2 stops16h 45m
British Airways
Thu 12/312:00 pm
MAD
- MKE
1 stop12h 59m
British Airways
Deal found 3/31![British Airways logo]()
$732
This Iberia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:37 pm
MKE
- MAD
1 stop10h 13m
Multiple Airlines
Thu 12/312:00 pm
MAD
- MKE
1 stop12h 59m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:34 am
MKE
- MAD
1 stop13h 46m
American Airlines
Thu 10/1511:45 am
MAD
- MKE
1 stop12h 55m
American Airlines
Deal found 3/31![American Airlines logo]()
$785
This Finnair deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:33 pm
MKE
- MAD
2 stops13h 47m
Multiple Airlines
Thu 10/1512:30 pm
MAD
- MKE
2 stops18h 41m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$790
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:10 am
MKE
- MAD
2 stops28h 35m
United Airlines
Thu 10/156:05 am
MAD
- MKE
2 stops20h 46m
United Airlines
Deal found 3/31![United Airlines logo]()
$793
This Gotogate deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:41 pm
MKE
- MAD
2 stops18h 24m
British Airways
Sun 10/111:35 pm
MAD
- MKE
1 stop14h 43m
British Airways
Deal found 3/30![British Airways logo]()
$800
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am
MKE
- MAD
2 stops17h 40m
United Airlines
Tue 11/31:35 pm
MAD
- MKE
2 stops30h 52m
United Airlines
Deal found 3/29![United Airlines logo]()
$810
This Finnair deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:05 am
MKE
- MAD
1 stop17h 45m
Multiple Airlines
Tue 12/2212:00 pm
MAD
- MKE
1 stop14h 28m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$815
Best flights from Milwaukee to MadridDiscover carefully curated flight deals from Milwaukee to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Milwaukee to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This British Airways deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:40 pm
MKE
- MAD
2 stops15h 55m
British Airways
Fri 5/151:35 pm
MAD
- MKE
1 stop13h 31m
British Airways
Deal found 3/31![British Airways logo]()
$880
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:05 am
MKE
- MAD
2 stops19h 00m
United Airlines
Wed 8/195:55 am
MAD
- MKE
2 stops23h 41m
United Airlines
Deal found 4/1![United Airlines logo]()
$882
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:15 pm
MKE
- MAD
2 stops16h 55m
Delta
Wed 5/2012:45 pm
MAD
- MKE
1 stop16h 07m
Delta
Deal found 3/29![Delta logo]()
$968
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:07 pm
MKE
- MAD
1 stop13h 53m
United Airlines
Sun 8/238:15 am
MAD
- MKE
2 stops17h 40m
United Airlines
Deal found 3/28![United Airlines logo]()
$888
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:13 pm
MKE
- MAD
2 stops12h 52m
United Airlines
Fri 5/1510:50 am
MAD
- MKE
2 stops15h 07m
United Airlines
Deal found 3/31![United Airlines logo]()
$888
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:30 pm
MKE
- MAD
2 stops16h 00m
United Airlines
Wed 8/195:55 am
MAD
- MKE
2 stops23h 41m
United Airlines
Deal found 4/1![United Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:46 pm
MKE
- MAD
2 stops34h 04m
United Airlines
Fri 5/291:30 pm
MAD
- MKE
2 stops28h 38m
United Airlines
Deal found 4/1![United Airlines logo]()
$959
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:37 am
MKE
- MAD
2 stops15h 28m
United Airlines
Wed 5/201:30 pm
MAD
- MKE
2 stops31h 44m
United Airlines
Deal found 3/29![United Airlines logo]()
$961
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:05 am
MKE
- MAD
2 stops19h 00m
United Airlines
Sun 8/165:55 am
MAD
- MKE
2 stops23h 41m
United Airlines
Deal found 4/1![United Airlines logo]()
$1,152
Last-minute flights from Milwaukee to MadridDiscover last-minute flight deals from Milwaukee to Madrid. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Madrid. Data last updated April 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:25 pm
MKE
- MAD
1 stop12h 50m
Delta
Sun 5/179:50 am
MAD
- MKE
1 stop14h 40m
Delta
Deal found 3/29![Delta logo]()
$946
This Priceline deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:35 pm
MKE
- MAD
1 stop11h 55m
JetBlue
Fri 5/151:30 pm
MAD
- MKE
1 stop33h 59m
JetBlue
Deal found 3/31![JetBlue logo]()
$871
This British Airways deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:40 pm
MKE
- MAD
2 stops15h 55m
British Airways
Fri 5/151:35 pm
MAD
- MKE
1 stop13h 31m
British Airways
Deal found 3/31![British Airways logo]()
$880
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 am
MKE
- MAD
1 stop19h 45m
Delta
Thu 5/1412:45 pm
MAD
- MKE
1 stop16h 07m
Delta
Deal found 3/29![Delta logo]()
$886
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:13 pm
MKE
- MAD
2 stops12h 52m
United Airlines
Fri 5/1510:50 am
MAD
- MKE
2 stops15h 07m
United Airlines
Deal found 3/31![United Airlines logo]()
$888
This BusinessClass deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:35 pm
MKE
- MAD
1 stop11h 55m
JetBlue
Sat 5/161:30 pm
MAD
- MKE
1 stop33h 33m
JetBlue
Deal found 3/29![JetBlue logo]()
$919
This Iberia deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:53 pm
MKE
- MAD
1 stop11h 27m
Iberia
Sun 5/171:35 pm
MAD
- MKE
1 stop13h 31m
Iberia
Deal found 3/29![Iberia logo]()
$944
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 am
MKE
- MAD
1 stop19h 45m
Delta
Sun 5/176:00 am
MAD
- MKE
2 stops17h 06m
Delta
Deal found 3/29![Delta logo]()
$947
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:13 pm
MKE
- MAD
2 stops12h 52m
United Airlines
Sun 5/1711:15 am
MAD
- MKE
2 stops27h 34m
United Airlines
Deal found 3/29![United Airlines logo]()
$948
This BusinessClass deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:35 pm
MKE
- MAD
1 stop11h 55m
JetBlue
Mon 5/181:30 pm
MAD
- MKE
1 stop33h 33m
JetBlue
Deal found 3/29![JetBlue logo]()
$960
This Justfly.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:35 pm
MKE
- MAD
1 stop11h 55m
JetBlue
Sat 5/161:30 pm
MAD
- MKE
1 stop33h 33m
JetBlue
Deal found 3/29![JetBlue logo]()
$940
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:46 pm
MKE
- MAD
2 stops34h 04m
United Airlines
Fri 5/291:30 pm
MAD
- MKE
2 stops28h 38m
United Airlines
Deal found 4/1![United Airlines logo]()
$959
One-way flights from Milwaukee to MadridSearch for one-way flight options from Milwaukee to Madrid. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Milwaukee to Madrid. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This oojo deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/91:05 pm
MKE
- MAD
2 stops24h 00m
British Airways
Deal found 4/1![British Airways logo]()
$329
This oojo deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:41 pm
MKE
- MAD
1 stop11h 49m
British Airways
Deal found 3/28![British Airways logo]()
$340
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:55 pm
MKE
- MAD
2 stops26h 55m
United Airlines
Deal found 4/1![United Airlines logo]()
$345
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:37 pm
MKE
- MAD
1 stop29h 43m
Iberia
Deal found 4/1![Iberia logo]()
$364
This KAYAK deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:53 am
MKE
- MAD
1 stop15h 07m
Lufthansa
Deal found 4/1![Lufthansa logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:46 am
MKE
- MAD
3 stops57h 29m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:26 am
MKE
- MAD
3 stops33h 49m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/91:05 pm
MKE
- MAD
3 stops29h 45m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$494
This KLM deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:56 pm
MKE
- MAD
1 stop16h 19m
KLM
Deal found 4/1![KLM logo]()
$550
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:40 pm
MKE
- MAD
3 stops58h 25m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$560
This KAYAK deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:37 am
MKE
- MAD
2 stops16h 58m
WestJet
Deal found 4/1![WestJet logo]()
$592
Find flight deals from Milwaukee to Madrid
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Madrid (MAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $853 (Cheapflightsfares) |
One-way from | $329 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $815 |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Madrid that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Milwaukee to Madrid that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Wed 4/29
6:40 pm-5:35 pm
2 stops15h 55m
Madrid Barajas
Fri 5/15
1:35 pm-8:06 pm
1 stop13h 31m
$880
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Fri 8/7
6:05 am-8:05 am
2 stops19h 00m
Madrid Barajas
Wed 8/19
5:55 am-10:36 pm
2 stops23h 41m
$882
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Tue 8/18
12:07 pm-9:00 am
1 stop13h 53m
Madrid Barajas
Sun 8/23
8:15 am-6:55 pm
2 stops17h 40m
$888
Quickest round-trip
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Wed 4/29
12:13 pm-8:05 am
2 stops12h 52m
Madrid Barajas
Fri 5/15
10:50 am-6:57 pm
2 stops15h 07m
$888
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Sat 8/8
1:30 pm-12:30 pm
2 stops16h 00m
Madrid Barajas
Wed 8/19
5:55 am-10:36 pm
2 stops23h 41m
$896
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Sat 5/16
1:46 pm-6:50 am
2 stops34h 04m
Madrid Barajas
Fri 5/29
1:30 pm-11:08 am
2 stops28h 38m
$959
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Wed 5/13
9:37 am-8:05 am
2 stops15h 28m
Madrid Barajas
Wed 5/20
1:30 pm-2:14 pm
2 stops31h 44m
$961
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Wed 5/13
12:15 pm-12:10 pm
2 stops16h 55m
Madrid Barajas
Wed 5/20
12:45 pm-9:52 pm
1 stop16h 07m
$968
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Fri 8/7
6:05 am-8:05 am
2 stops19h 00m
Madrid Barajas
Sun 8/16
5:55 am-10:36 pm
2 stops23h 41m
$1,152
Cheapest one-way
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Tue 9/22
6:41 pm-3:50 pm
2 stops14h 09m
$329
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Milwaukee to Madrid
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Madrid in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Milwaukee-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Madrid flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-Madrid flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Milwaukee to Madrid
Have a flexible travel schedule? Discover the best time to fly to Madrid from Milwaukee with our price prediction graph.
MKE-MAD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Madrid
What is the cheapest month to book a flight from Milwaukee to Madrid?
Currently, September is the cheapest month in which you can book a flight from Milwaukee to Madrid (average of $290). Flying from Milwaukee to Madrid in June is currently the most expensive (average of $628). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Milwaukee to Madrid?
Reviews of airlines servicing Madrid
Get insights into the airlines that provide service to Madrid. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Madrid. Reviews last updated April 2, 2026.
Peruse reviews from past customers who have flown with American Airlines and British Airways from Milwaukee to Madrid to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Comfort
7.2
Crew
8.0
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Entertainment
6.9
Comfort
7.2
Crew
8.0
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Entertainment
6.9
Comfort
7.2
Crew
8.0
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
4.0
OkayElizabeth,Mar 2026
ORD - MIA
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsGetafe
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Complete your trip
Complete your trip to Madrid by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Madrid
Explore flights to Madrid departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
Milwaukee and Madrid flights
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Milwaukee to Madrid
Discover the top 2 airlines that operate flights from Milwaukee to Madrid. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$797 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$522 | Average$874 | FlexibilityNo cancel fee | On-time70% |