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$708+ Cheap flights from Sioux Falls (FSD) to Madrid, Spain (MAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MAD
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Sioux Falls to Madrid

Cheapest flights from Sioux Falls to Madrid
Explore the most affordable flight options available from Sioux Falls to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Delta deal was found by Cheapflights users on 7/20. 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.
Tue 11/105:25 am
FSD
-
MAD
1 stop21h 30m
Delta
Wed 11/1811:55 am
MAD
-
FSD
1 stop17h 17m
Delta
Deal found 7/20$719
This Delta deal was found by Cheapflights users on 7/20. 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.
Tue 11/175:25 am
FSD
-
MAD
1 stop21h 30m
Delta
Thu 11/266:05 am
MAD
-
FSD
2 stops16h 45m
Delta
Deal found 7/20$721
This United Airlines deal was found by Cheapflights users on 7/20. 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 11/49:35 am
FSD
-
MAD
2 stops15h 25m
United Airlines
Thu 11/126:00 am
MAD
-
FSD
2 stops22h 45m
United Airlines
Deal found 7/20$722
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/227:47 am
FSD
-
MAD
2 stops16h 03m
United Airlines
Tue 10/131:30 pm
MAD
-
FSD
2 stops40h 41m
United Airlines
Deal found 7/24$723
This United Airlines deal was found by Cheapflights users on 7/20. 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 11/255:55 am
FSD
-
MAD
2 stops20h 20m
United Airlines
Thu 12/36:00 am
MAD
-
FSD
2 stops22h 43m
United Airlines
Deal found 7/20$724
This United Airlines deal was found by Cheapflights users on 7/20. 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 11/297:30 am
FSD
-
MAD
2 stops26h 10m
United Airlines
Tue 12/86:00 am
MAD
-
FSD
2 stops22h 43m
United Airlines
Deal found 7/20$727
This Finnair deal was found by Cheapflights users on 7/24. 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.
Tue 9/2212:56 pm
FSD
-
MAD
1 stop18h 29m
Multiple Airlines
Tue 10/133:55 pm
MAD
-
FSD
1 stop27h 18m
Multiple Airlines
Deal found 7/24$728
This Delta deal was found by Cheapflights users on 7/20. 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.
Mon 11/231:00 pm
FSD
-
MAD
2 stops23h 10m
Delta
Tue 12/111:55 am
MAD
-
FSD
1 stop17h 17m
Delta
Deal found 7/20$759
This United Airlines deal was found by Cheapflights users on 7/20. 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 11/255:55 am
FSD
-
MAD
2 stops20h 20m
United Airlines
Wed 12/211:15 am
MAD
-
FSD
2 stops17h 28m
United Airlines
Deal found 7/20$760
This Delta deal was found by Cheapflights users on 7/20. 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.
Thu 11/125:25 am
FSD
-
MAD
1 stop21h 30m
Delta
Fri 11/2011:55 am
MAD
-
FSD
1 stop17h 17m
Delta
Deal found 7/20$769
This United Airlines deal was found by Cheapflights users on 7/20. 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 11/99:35 am
FSD
-
MAD
2 stops15h 25m
United Airlines
Mon 11/166:00 am
MAD
-
FSD
2 stops22h 45m
United Airlines
Deal found 7/20$772
This United Airlines deal was found by Cheapflights users on 7/20. 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 11/57:30 am
FSD
-
MAD
2 stops17h 15m
United Airlines
Thu 11/126:00 am
MAD
-
FSD
2 stops22h 45m
United Airlines
Deal found 7/20$774

Find flight deals from Sioux Falls to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) 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 July 25, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$708
(United Airlines)
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Madrid Barajas flights.
Search Deals
From Sioux Falls Joe Foss Field to Madrid Barajas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 July 25, 2026.
Use the filters below to find and compare flights from Sioux Falls to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 1/17

6:00 am-8:00 am

2 stops43h 00m

Madrid Barajas

Wed 1/27

1:25 pm-9:43 pm

2 stops39h 18m

$708
Quickest round-trip

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 1/17

5:35 pm-7:20 pm

2 stops18h 45m

Madrid Barajas

Wed 1/27

12:00 pm-7:05 pm

1 stop14h 05m

$721

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Mon 11/2

9:35 am-8:00 am

2 stops15h 25m

Madrid Barajas

Wed 11/11

6:00 am-9:45 pm

2 stops22h 45m

$722

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Mon 11/2

9:35 am-8:00 am

2 stops15h 25m

Madrid Barajas

Tue 11/10

6:25 am-5:34 pm

2 stops18h 09m

$724

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Tue 9/22

12:56 pm-2:25 pm

1 stop18h 29m

Madrid Barajas

Tue 10/13

3:55 pm-12:13 pm

1 stop27h 18m

$728

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 11/15

5:25 am-9:55 am

1 stop21h 30m

Madrid Barajas

Mon 11/23

11:55 am-10:12 pm

1 stop17h 17m

$769

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Thu 12/3

5:25 am-9:55 am

1 stop21h 30m

Madrid Barajas

Fri 12/11

11:55 am-10:12 pm

1 stop17h 17m

$769

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Mon 1/4

5:25 am-10:55 am

1 stop22h 30m

Madrid Barajas

Mon 1/11

6:05 am-10:51 pm

2 stops23h 46m

$771

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sat 1/9

9:14 am-8:00 am

2 stops15h 46m

Madrid Barajas

Sun 1/17

6:00 am-9:43 pm

2 stops22h 43m

$822

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Wed 12/23

7:40 am-8:00 am

2 stops41h 20m

Madrid Barajas

Wed 12/30

6:00 am-8:01 pm

2 stops21h 01m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Sioux Falls 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 Sioux Falls to Madrid in July.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-Madrid flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Sioux Falls-Madrid flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Sioux Falls-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Madrid flights, Cheapflights users trust Ovago the most. Ovago 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 Sioux Falls-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 Sioux Falls to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Sioux Falls with our price prediction graph.
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.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sioux Falls to Madrid?

    For as low as $708, United Airlines can have you in Madrid from Sioux Falls in 43h. There are 4512 mi between Sioux Falls and Madrid.

  • Can I find deals for flights from Sioux Falls to Madrid that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Madrid.

  • Can I find deals for business class flights from Sioux Falls to Madrid?

    Yes. Cheapflights offers flight deals from Sioux Falls to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
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