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$419+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — MAD
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap 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 January 6, 2026.

Round-trip from

$469
(United Airlines)

One-way from

$419
(Delta)
From Sioux Falls Joe Foss Field to Spain
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One-way flight from Sioux Falls Joe Foss Field to Spain
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Find 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 January 6, 2026.

This Delta deal was found by Cheapflights users on 1/6. 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 3/225:10 amFSD - BCN
1 stop20h 25mDelta
Fri 4/103:15 pmBCN - FSD
2 stops28h 38mDelta
Deal found 1/6$450
This United Airlines deal was found by Cheapflights users on 1/4. 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.
Thu 2/196:45 pmFSD - BCN
2 stops31h 50mUnited Airlines
Thu 2/261:35 pmBCN - FSD
2 stops39h 22mUnited Airlines
Deal found 1/4$469
This Cheapflightsfares deal was found by Cheapflights users on 1/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:45 pmFSD - MAD
2 stops21h 50mLufthansa
Sat 2/286:00 amMAD - FSD
2 stops23h 07mLufthansa
Deal found 1/5$480
This American Airlines deal was found by Cheapflights users on 1/4. 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.
Thu 2/192:08 pmFSD - BCN
2 stops16h 12mAmerican Airlines
Thu 2/2610:40 amBCN - FSD
1 stop18h 00mAmerican Airlines
Deal found 1/4$482
This American Airlines deal was found by Cheapflights users on 1/5. 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.
Fri 2/202:08 pmFSD - MAD
2 stops14h 47mAmerican Airlines
Fri 2/2712:55 amMAD - FSD
1 stop22h 54mAmerican Airlines
Deal found 1/5$486
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Wed 2/253:15 pmFSD - BIO
2 stops23h 40mUnited Airlines
Sun 3/16:45 amBIO - FSD
2 stops22h 12mUnited Airlines
Deal found 1/5$488
This Expedia deal was found by Cheapflights users on 1/6. 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.
Fri 2/612:26 pmFSD - MAD
1 stop13h 24mIberia
Sat 2/1412:00 pmMAD - FSD
1 stop18h 03mIberia
Deal found 1/6$489
This British Airways deal was found by Cheapflights users on 1/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:45 amFSD - MAD
1 stop19h 05mMultiple Airlines
Fri 2/2712:55 amMAD - FSD
1 stop18h 47mMultiple Airlines
Deal found 1/5$490
This United Airlines deal was found by Cheapflights users on 1/6. 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 2/67:30 amFSD - MAD
2 stops18h 45mUnited Airlines
Sat 2/1411:15 amMAD - FSD
2 stops17h 52mUnited Airlines
Deal found 1/6$494
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Wed 2/257:40 amFSD - BCN
2 stops23h 35mUnited Airlines
Sun 3/110:30 amBCN - FSD
2 stops18h 27mUnited Airlines
Deal found 1/5$498
This KLM deal was found by Cheapflights users on 1/6. 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.
Mon 4/205:10 amFSD - MAD
1 stop24h 05mKLM
Fri 5/159:50 amMAD - FSD
1 stop19h 21mKLM
Deal found 1/6$499
This KLM deal was found by Cheapflights users on 1/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:25 amFSD - MAD
1 stop20h 50mKLM
Fri 11/137:05 amMAD - FSD
2 stops19h 09mKLM
Deal found 1/4$501

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 January 6, 2026.
Use the filters below to find and compare flights from Sioux Falls to Spain that are best for you.

Fly from

Sioux Falls

Fly to

Spain

Route

Depart

Return

Price

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sun 3/22

5:10 am-7:35 am

1 stop20h 25m

Barcelona-El Prat

Fri 4/10

3:15 pm-12:53 pm

2 stops28h 38m

$450

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 2/19

6:45 pm-9:35 am

2 stops31h 50m

Barcelona-El Prat

Thu 2/26

1:35 pm-9:57 pm

2 stops39h 22m

$469

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Fri 2/20

6:45 pm-11:35 pm

2 stops21h 50m

Madrid Barajas

Sat 2/28

6:00 am-10:07 pm

2 stops23h 07m

$480

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Fri 2/20

2:08 pm-11:55 am

2 stops14h 47m

Madrid Barajas

Fri 2/27

12:55 am-4:49 pm

1 stop22h 54m

$486

Sioux FallsBilbao

FSD - BIO

FSDBIO

Sioux Falls Joe Foss Field

Wed 2/25

1:40 pm-6:05 pm

2 stops21h 25m

Bilbao

Sun 3/1

6:45 am-9:57 pm

2 stops22h 12m

$488

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Fri 2/20

6:45 am-8:50 am

1 stop19h 05m

Madrid Barajas

Fri 2/27

12:55 am-12:42 pm

1 stop18h 47m

$490

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Fri 2/6

12:26 pm-8:55 am

2 stops13h 29m

Madrid Barajas

Sat 2/14

12:00 pm-11:03 pm

1 stop18h 03m

$494

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Fri 2/6

7:30 am-9:15 am

2 stops18h 45m

Madrid Barajas

Sat 2/14

11:15 am-10:07 pm

2 stops17h 52m

$494

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Wed 2/25

7:40 am-2:15 pm

2 stops23h 35m

Barcelona-El Prat

Sun 3/1

6:50 am-9:57 pm

2 stops22h 07m

$498

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Mon 4/20

5:10 am-12:15 pm

1 stop24h 05m

Madrid Barajas

Fri 5/15

9:50 am-10:11 pm

1 stop19h 21m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 31 results
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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 January 6, 2026.
Get a feel of what it's like to fly with United Airlines and American 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
9,132 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,132 reviews
United Airlines
7.4
Good
9,132 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.2
Good
11,084 reviews
United Airlines
7.4
Good
9,132 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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 Delta, United Airlines, and Lufthansa fly from Sioux Falls to Spain in about 20h 25m. The time it takes to get you to your destination can typically vary by up to 11h 25m. 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 - Madrid Barajas, Sioux Falls Joe Foss Field - Barcelona-El Prat 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.

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Top 2 airlines flying from Sioux Falls to Spain

Discover the top 2 airlines 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$488Average$1,364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$489Average$935FlexibilityNo cancel feeOn-time69%

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