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$408+ Cheap flights from Sioux Falls (FSD) to Spain

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MAD
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Sioux Falls to Spain

Cheapest flights from Sioux Falls to Spain
Explore the most affordable flight options available from Sioux Falls to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This United Airlines deal was found by Cheapflights users on 7/15. 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 11/156:00 am
FSD
-
MAD
2 stops18h 45m
United Airlines
Wed 11/188:35 am
MAD
-
FSD
2 stops22h 08m
United Airlines
Deal found 7/15$723
This Cheapflightsfares deal was found by Cheapflights users on 7/13. 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.
Wed 8/121:33 pm
FSD
-
MAD
2 stops17h 37m
Lufthansa
Wed 8/197:00 am
MAD
-
FSD
2 stops18h 15m
Lufthansa
Deal found 7/13$863
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/1211:12 am
FSD
-
MAD
2 stops14h 48m
United Airlines
Wed 8/196:20 am
MAD
-
FSD
2 stops18h 38m
United Airlines
Deal found 7/13$869
This British Airways deal was found by Cheapflights users on 7/13. 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 8/1212:06 pm
FSD
-
MAD
1 stop13h 14m
Multiple Airlines
Wed 8/193:55 pm
MAD
-
FSD
1 stop37h 12m
Multiple Airlines
Deal found 7/13$875
This Orbitz deal was found by Cheapflights users on 7/13. 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.
Wed 8/1212:06 pm
FSD
-
MAD
1 stop13h 14m
Iberia
Wed 8/1910:35 am
MAD
-
FSD
2 stops20h 55m
Iberia
Deal found 7/13$880
This Expedia deal was found by Cheapflights users on 7/17. 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 8/3112:06 pm
FSD
-
MAD
1 stop18h 24m
Iberia
Mon 9/79:00 pm
MAD
-
FSD
2 stops34h 30m
Iberia
Deal found 7/17$892
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/316:00 am
FSD
-
MAD
2 stops43h 50m
United Airlines
Mon 9/71:25 pm
MAD
-
FSD
2 stops40h 47m
United Airlines
Deal found 7/17$896
This Expedia deal was found by Cheapflights users on 7/13. 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 8/1112:06 pm
FSD
-
BCN
1 stop15h 49m
Iberia
Mon 8/176:15 pm
BCN
-
FSD
2 stops37h 15m
Iberia
Deal found 7/13$910
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/116:00 am
FSD
-
BCN
2 stops19h 00m
United Airlines
Mon 8/176:40 am
BCN
-
FSD
2 stops47h 42m
United Airlines
Deal found 7/13$918
This American Airlines deal was found by Cheapflights users on 7/17. 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.
Mon 8/317:30 am
FSD
-
MAD
1 stop18h 35m
American Airlines
Mon 9/711:45 am
MAD
-
FSD
1 stop19h 45m
American Airlines
Deal found 7/17$929
This Iberia deal was found by Cheapflights users on 7/15. 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.
Sun 11/152:48 pm
FSD
-
MAD
2 stops19h 07m
Iberia
Wed 11/181:00 pm
MAD
-
FSD
1 stop13h 05m
Iberia
Deal found 7/15$964
This Expedia deal was found by Cheapflights users on 7/17. 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.
Wed 8/121:33 pm
FSD
-
MAD
2 stops25h 57m
Lufthansa
Tue 8/186:25 pm
MAD
-
FSD
2 stops32h 42m
Lufthansa
Deal found 7/17$974

Find flight deals from Sioux Falls to Spain

Keep the following information in mind while searching for Sioux Falls to Spain flight deals. Data was last updated July 18, 2026.

Round-trip from

$723
(United Airlines)

One-way from

$408
(British Airways)
From Sioux Falls Joe Foss Field to Spain
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Spain
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Spain 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 18, 2026.
Use the filters below to find and compare flights from Sioux Falls to Spain 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 11/15

6:00 am-9:15 am

2 stops20h 15m

Madrid Barajas

Wed 11/18

6:00 am-8:15 pm

2 stops21h 15m

$723

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Wed 8/12

11:12 am-9:00 am

2 stops14h 48m

Madrid Barajas

Wed 8/19

6:20 am-5:58 pm

2 stops18h 38m

$869

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Wed 8/12

12:06 pm-8:20 am

1 stop13h 14m

Madrid Barajas

Wed 8/19

3:55 pm-10:07 pm

1 stop37h 12m

$875

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Mon 8/31

6:00 am-8:50 am

2 stops43h 50m

Madrid Barajas

Mon 9/7

1:25 pm-11:12 pm

2 stops40h 47m

$896

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 11/15

2:48 pm-4:55 pm

2 stops19h 07m

Madrid Barajas

Wed 11/18

1:00 pm-7:05 pm

1 stop13h 05m

$964

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Wed 8/12

1:33 pm-10:30 pm

2 stops25h 57m

Madrid Barajas

Tue 8/18

6:25 pm-8:07 pm

2 stops32h 42m

$974

Sioux FallsBilbao

FSD - BIO

FSDBIO

Sioux Falls Joe Foss Field

Fri 8/28

6:39 pm-10:45 am

2 stops33h 06m

Bilbao

Fri 9/4

11:55 am-11:44 pm

2 stops42h 49m

$1,018

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Wed 10/7

9:42 am-9:00 am

2 stops16h 18m

Madrid Barajas

Mon 1/4

1:25 pm-9:43 pm

2 stops39h 18m

$1,035

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Wed 7/29

6:00 am-1:15 pm

2 stops24h 15m

Barcelona-El Prat

Sun 8/9

3:15 pm-8:08 pm

2 stops35h 53m

$1,229

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 7/30

9:30 am-8:00 am

2 stops15h 30m

Barcelona-El Prat

Sun 8/9

3:15 pm-11:31 pm

1 stop15h 16m

$1,278

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Sioux Falls to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain 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.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Spain

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated July 18, 2026.
Get a feel of what it's like to fly with United Airlines from Sioux Falls to Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,006 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,006 reviews
United Airlines
7.4
Good
10,006 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

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

  • What airport do you fly from for flights from Sioux Falls to Spain?

    Sioux Falls Joe Foss Field (FSD) is the airport you will fly out of if you book a flight from Sioux Falls to Spain. It is only a 2.6 mi journey to Joe Foss Field (FSD) from Sioux Falls’s city center.

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

    Airlines like United Airlines and Delta fly from Sioux Falls to Spain in about 15h 24m. The time it takes to get you to your destination can typically vary by up to 4h 51m. Airlines will cover a distance of 4708 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Sioux Falls to Spain?

    The most popular flight routes from Sioux Falls to Spain are Sioux Falls Joe Foss Field - Barcelona-El Prat, Sioux Falls Joe Foss Field - Madrid Barajas and Sioux Falls Joe Foss Field - Bilbao.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls to Spain 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sioux Falls to Spain

Discover the top airline that operate flights from Sioux Falls to Spain. 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$702Average$1,090FlexibilityNo cancel feeOn-time69%

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