$338+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — MAD
Jul 5 — Jul 121
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 June 5, 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 June 5, 2026.
This British Airways deal was found by Cheapflights users on 6/4. 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.
Tue 9/228:14 pm
MKE
- MAD
2 stops16h 01m
British Airways
Tue 10/611:45 am
MAD
- MKE
1 stop14h 55m
British Airways
Deal found 6/4![British Airways logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 11/103:37 pm
MKE
- MAD
1 stop10h 13m
Iberia
Fri 11/1312:00 pm
MAD
- MKE
1 stop12h 43m
Iberia
Deal found 6/2![Iberia logo]()
$733
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 9/2211:37 am
MKE
- MAD
1 stop13h 43m
American Airlines
Tue 10/611:45 am
MAD
- MKE
1 stop12h 55m
American Airlines
Deal found 6/4![American Airlines logo]()
$736
This Finnair deal was found by Cheapflights users on 6/5. 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.
Wed 9/237:30 am
MKE
- MAD
1 stop17h 50m
Multiple Airlines
Tue 10/137:50 pm
MAD
- MKE
2 stops23h 21m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$740
This Orbitz deal was found by Cheapflights users on 6/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:14 pm
MKE
- MAD
1 stop29h 06m
Iberia
Tue 10/1311:45 am
MAD
- MKE
1 stop12h 55m
Iberia
Deal found 6/4![Iberia logo]()
$741
This British Airways deal was found by Cheapflights users on 6/2. 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.
Tue 11/107:03 pm
MKE
- MAD
2 stops16h 27m
British Airways
Fri 11/1312:50 pm
MAD
- MKE
2 stops17h 15m
British Airways
Deal found 6/2![British Airways logo]()
$744
This United Airlines deal was found by Cheapflights users on 6/5. 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 9/226:00 am
MKE
- MAD
1 stop20h 00m
United Airlines
Wed 10/1412:45 pm
MAD
- MKE
2 stops28h 15m
United Airlines
Deal found 6/5![United Airlines logo]()
$746
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/1711:35 am
MKE
- MAD
2 stops36h 15m
United Airlines
Wed 10/2812:35 pm
MAD
- MKE
2 stops35h 33m
United Airlines
Deal found 6/4![United Airlines logo]()
$747
This Orbitz deal was found by Cheapflights users on 6/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:14 pm
MKE
- MAD
1 stop10h 16m
British Airways
Thu 10/110:30 am
MAD
- MKE
2 stops16h 33m
British Airways
Deal found 6/5![British Airways logo]()
$748
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:15 am
MKE
- MAD
2 stops41h 35m
Air Canada
Fri 10/1612:45 pm
MAD
- MKE
2 stops31h 58m
Air Canada
Deal found 6/5![Air Canada logo]()
$749
This United Airlines deal was found by Cheapflights users on 6/5. 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 9/2211:45 am
MKE
- MAD
1 stop14h 15m
United Airlines
Fri 10/161:30 pm
MAD
- MKE
2 stops31h 13m
United Airlines
Deal found 6/5![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 6/5. 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 9/266:38 pm
MKE
- MAD
1 stop31h 22m
United Airlines
Wed 10/1412:45 pm
MAD
- MKE
2 stops28h 15m
United Airlines
Deal found 6/5![United Airlines logo]()
$751
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 June 5, 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 June 5, 2026.
This British Airways deal was found by Cheapflights users on 6/4. 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.
Tue 9/228:14 pm
MKE
- MAD
2 stops16h 01m
British Airways
Tue 10/611:45 am
MAD
- MKE
1 stop14h 55m
British Airways
Deal found 6/4![British Airways logo]()
$732
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/176:36 pm
MKE
- MAD
1 stop31h 24m
United Airlines
Wed 10/2812:35 pm
MAD
- MKE
2 stops35h 33m
United Airlines
Deal found 6/4![United Airlines logo]()
$749
This United deal was found by Cheapflights users on 6/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:30 am
MKE
- MAD
2 stops14h 35m
Multiple Airlines
Tue 10/65:55 am
MAD
- MKE
2 stops24h 04m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$770
This British Airways deal was found by Cheapflights users on 6/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:10 pm
MKE
- MAD
2 stops17h 40m
British Airways
Fri 11/1312:50 pm
MAD
- MKE
2 stops17h 15m
British Airways
Deal found 6/1![British Airways logo]()
$744
This United Airlines deal was found by Cheapflights users on 6/4. 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 9/2210:30 am
MKE
- MAD
2 stops15h 30m
United Airlines
Tue 10/611:15 am
MAD
- MKE
2 stops17h 20m
United Airlines
Deal found 6/4![United Airlines logo]()
$770
This Finnair deal was found by Cheapflights users on 6/2. 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 10/111:37 am
MKE
- MAD
1 stop13h 43m
Multiple Airlines
Thu 10/157:50 pm
MAD
- MKE
2 stops23h 21m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 6/2. 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 10/36:36 pm
MKE
- MAD
1 stop31h 24m
United Airlines
Sat 10/1712:45 pm
MAD
- MKE
2 stops25h 22m
United Airlines
Deal found 6/2![United Airlines logo]()
$823
This British Airways deal was found by Cheapflights users on 6/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:03 pm
MKE
- MAD
2 stops16h 32m
British Airways
Sun 11/221:00 pm
MAD
- MKE
1 stop11h 43m
British Airways
Deal found 6/1![British Airways logo]()
$832
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 10/17:18 am
MKE
- MAD
2 stops17h 47m
United Airlines
Thu 10/1511:15 am
MAD
- MKE
2 stops18h 44m
United Airlines
Deal found 6/1![United Airlines logo]()
$834
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 8/1010:53 am
MKE
- MAD
1 stop15h 07m
United Airlines
Tue 9/112:45 pm
MAD
- MKE
2 stops30h 53m
United Airlines
Deal found 6/4![United Airlines logo]()
$864
Last-minute flights from Milwaukee to MadridDiscover last-minute flight deals from Milwaukee to Madrid. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Madrid. Data last updated June 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Tue 7/146:14 am
MKE
- MAD
1 stop19h 46m
United Airlines
Wed 7/291:30 pm
MAD
- MKE
2 stops38h 26m
United Airlines
Deal found 6/1![United Airlines logo]()
$961
This KAYAK deal was found by Cheapflights users on 6/1. 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.
Tue 7/1410:53 am
MKE
- MAD
1 stop15h 07m
Lufthansa
Wed 7/2910:50 am
MAD
- MKE
1 stop19h 44m
Lufthansa
Deal found 6/1![Lufthansa logo]()
$975
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:50 am
MKE
- MAD
3 stops18h 00m
Multiple Airlines
Wed 7/291:30 pm
MAD
- MKE
2 stops27h 23m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$1,002
This KAYAK deal was found by Cheapflights users on 6/1. 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.
Tue 7/149:35 am
MKE
- MAD
1 stop18h 55m
JetBlue
Mon 8/172:05 pm
MAD
- MKE
1 stop25h 40m
JetBlue
Deal found 6/1![JetBlue logo]()
$1,019
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/2010:53 am
MKE
- MAD
1 stop15h 07m
United Airlines
Mon 7/271:25 pm
MAD
- MKE
2 stops41h 09m
United Airlines
Deal found 6/5![United Airlines logo]()
$999
This Expedia deal was found by Cheapflights users on 6/3. 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.
Sun 7/267:03 pm
MKE
- MAD
1 stop30h 17m
Iberia
Mon 8/38:15 pm
MAD
- MKE
2 stops53h 03m
Iberia
Deal found 6/3![Iberia logo]()
$925
This KAYAK deal was found by Cheapflights users on 6/2. 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 7/267:08 pm
MKE
- MAD
1 stop30h 52m
Lufthansa
Mon 8/310:50 am
MAD
- MKE
1 stop19h 44m
Lufthansa
Deal found 6/2![Lufthansa logo]()
$963
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/267:08 pm
MKE
- MAD
1 stop30h 52m
United Airlines
Mon 8/36:20 am
MAD
- MKE
2 stops24h 14m
United Airlines
Deal found 6/2![United Airlines logo]()
$965
This Finnair deal was found by Cheapflights users on 6/5. 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.
Mon 7/276:01 am
MKE
- MAD
1 stop19h 19m
Multiple Airlines
Tue 8/113:40 pm
MAD
- MKE
1 stop15h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$880
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 June 5, 2026.
Search for one-way flight options from Milwaukee to Madrid. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This oojo deal was found by Cheapflights users on 6/4. 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 9/278:14 pm
MKE
- MAD
1 stop10h 16m
British Airways
Deal found 6/4![British Airways logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 9/278:14 pm
MKE
- MAD
1 stop10h 16m
American Airlines
Deal found 6/5![American Airlines logo]()
$341
This Finnair deal was found by Cheapflights users on 6/3. 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.
Sun 9/277:00 am
MKE
- MAD
2 stops16h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$346
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:36 am
MKE
- MAD
1 stop18h 54m
JetBlue
Deal found 6/3![JetBlue logo]()
$391
This Ovago deal was found by Cheapflights users on 6/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:36 am
MKE
- MAD
1 stop18h 54m
JetBlue
Deal found 6/3![JetBlue logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/118:43 am
MKE
- MAD
2 stops41h 47m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$399
This Air Canada deal was found by Cheapflights users on 6/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:30 am
MKE
- MAD
3 stops15h 20m
Air Canada
Deal found 6/4![Air Canada logo]()
$425
This Expedia deal was found by Cheapflights users on 6/2. 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.
Mon 8/175:17 pm
MKE
- MAD
2 stops32h 33m
Air Canada
Deal found 6/2![Air Canada logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/98:43 am
MKE
- MAD
2 stops43h 57m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 8/106:20 am
MKE
- MAD
2 stops18h 45m
United Airlines
Deal found 6/3![United Airlines logo]()
$463
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 June 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $732 (British Airways) |
One-way from | $338 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $1,386 |
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 June 5, 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
Tue 9/22
8:14 pm-7:15 pm
2 stops16h 01m
Madrid Barajas
Tue 10/6
11:45 am-7:40 pm
1 stop14h 55m
$732
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Tue 11/10
12:10 pm-12:50 pm
2 stops17h 40m
Madrid Barajas
Fri 11/13
12:50 pm-11:05 pm
2 stops17h 15m
$744
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Sat 10/17
6:36 pm-9:00 am
1 stop31h 24m
Madrid Barajas
Wed 10/28
12:35 pm-6:08 pm
2 stops35h 33m
$749
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Tue 9/22
10:30 am-8:05 am
2 stops14h 35m
Madrid Barajas
Tue 10/6
5:55 am-10:59 pm
2 stops24h 04m
$770
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Tue 9/22
10:30 am-9:00 am
2 stops15h 30m
Madrid Barajas
Tue 10/6
11:15 am-9:35 pm
2 stops17h 20m
$770
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Thu 10/1
11:37 am-8:20 am
1 stop13h 43m
Madrid Barajas
Thu 10/15
7:50 pm-12:11 pm
2 stops23h 21m
$820
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Sat 10/3
6:36 pm-9:00 am
1 stop31h 24m
Madrid Barajas
Sat 10/17
12:45 pm-7:07 am
2 stops25h 22m
$823
Quickest round-trip
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Fri 11/6
7:03 pm-6:35 pm
2 stops16h 32m
Madrid Barajas
Sun 11/22
1:00 pm-5:43 pm
1 stop11h 43m
$832
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Thu 10/1
7:18 am-8:05 am
2 stops17h 47m
Madrid Barajas
Thu 10/15
11:15 am-10:59 pm
2 stops18h 44m
$834
MilwaukeeMadrid
MKE - MAD
MKEMAD
Milwaukee-Mitchell
Mon 8/10
10:53 am-9:00 am
1 stop15h 07m
Madrid Barajas
Tue 9/1
12:45 pm-12:38 pm
2 stops30h 53m
$864
Showing 1-10 of 17 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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 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
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 June 5, 2026.
Peruse reviews from past customers who have flown with Delta,American Airlines, andIberia 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.
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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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 June 5, 2026.
Milwaukee and Madrid flights
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Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Milwaukee to Madrid
Discover the top 3 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 June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$797 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$526 | Average$692 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$638 | Average$897 | FlexibilityNo cancel fee | On-time77% |