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$469+ Cheap flights from Sioux Falls (FSD) to Barcelona

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BCN
Jun 22 — Jun 291
Mon 6/22
Mon 6/29
1 adult, Economy
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Cheap flight deals from Sioux Falls to Barcelona

Cheapest flights from Sioux Falls to Barcelona
Explore the most affordable flight options available from Sioux Falls to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 5/23. 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.
Thu 7/301:18 pm
FSD
-
BCN
2 stops20h 12m
Lufthansa
Mon 8/107:00 pm
BCN
-
FSD
2 stops35h 22m
Lufthansa
Deal found 5/23$966
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/307:35 am
FSD
-
BCN
2 stops18h 45m
United Airlines
Mon 8/108:00 am
BCN
-
FSD
2 stops45h 52m
United Airlines
Deal found 5/19$974
This Delta deal was found by Cheapflights users on 5/20. 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 7/308:23 am
FSD
-
BCN
2 stops18h 52m
Delta
Mon 8/106:10 am
BCN
-
FSD
2 stops20h 49m
Delta
Deal found 5/20$1,030
This Delta deal was found by Cheapflights users on 5/19. 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 7/291:30 pm
FSD
-
BCN
2 stops20h 40m
Delta
Sun 8/96:10 am
BCN
-
FSD
2 stops20h 49m
Delta
Deal found 5/19$1,092
This Delta deal was found by Cheapflights users on 5/23. 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 7/301:30 pm
FSD
-
BCN
2 stops18h 20m
Delta
Sun 8/910:05 am
BCN
-
FSD
2 stops31h 15m
Delta
Deal found 5/23$1,106
This United Airlines deal was found by Cheapflights users on 5/21. 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 7/307:35 am
FSD
-
BCN
2 stops23h 50m
United Airlines
Sun 8/912:15 pm
BCN
-
FSD
2 stops18h 16m
United Airlines
Deal found 5/21$1,121
This KAYAK deal was found by Cheapflights users on 5/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
FSD
-
BCN
1 stop20h 05m
British Airways
Mon 8/109:20 pm
BCN
-
FSD
2 stops26h 33m
British Airways
Deal found 5/20$1,132

Find flight deals from Sioux Falls to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Barcelona (S37). 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 May 23, 2026.

Round-trip from

$966
(Cheapflightsfares)

One-way from

$469
(United Airlines)
From Sioux Falls Joe Foss Field to Barcelona
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Barcelona
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Barcelona 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 May 23, 2026.
Use the filters below to find and compare flights from Sioux Falls to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 7/30

7:35 am-9:20 am

2 stops18h 45m

Barcelona-El Prat

Mon 8/10

1:50 pm-6:06 pm

2 stops35h 16m

$974
Quickest round-trip

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 7/30

8:23 am-10:15 am

2 stops18h 52m

Barcelona-El Prat

Mon 8/10

6:10 am-7:59 pm

2 stops20h 49m

$1,030

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 7/30

7:35 am-2:25 pm

2 stops23h 50m

Barcelona-El Prat

Sun 8/9

12:15 pm-11:31 pm

2 stops18h 16m

$1,121

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 7/30

5:20 am-6:10 pm

2 stops29h 50m

Barcelona-El Prat

Mon 8/10

7:00 pm-10:51 pm

3 stops34h 51m

$2,773
Cheapest one-way

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sat 8/29

6:41 pm-9:00 am

2 stops31h 19m

$469
Quickest one-way

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sat 8/29

12:07 pm-10:35 am

1 stop15h 28m

$533

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Fri 8/28

7:47 am-8:00 am

2 stops17h 13m

$537

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Fri 8/28

6:38 pm-9:00 am

2 stops31h 22m

$539

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Fri 8/28

5:23 pm-10:35 am

1 stop34h 12m

$660

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sat 8/29

1:26 pm-6:10 pm

3 stops21h 44m

$4,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Sorted by cheapest first

Best time to book a flight from Sioux Falls to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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 Barcelona
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated May 23, 2026.
See what other customers who have flown with United Airlines from Sioux Falls to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,751 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,751 reviews
United Airlines
7.4
Good
9,751 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Barcelona. 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 Barcelona?

    If you book a flight to Barcelona from Sioux Falls, you will be flying from Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls. There are 0 flights from Joe Foss Field to Barcelona per day from 1 airline.

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

    For as low as $974, United Airlines can have you in Barcelona from Sioux Falls in 18h 45m. The distance from Sioux Falls to Barcelona is about 4708 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Sioux Falls to Barcelona round-trip?

    United Airlines, at $489, was found to be the cheapest airline from Sioux Falls to Barcelona..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls to Barcelona 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 Barcelona

Discover the top airline that operate flights from Sioux Falls to Barcelona. 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 May 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$489Average$1,008FlexibilityNo cancel feeOn-time69%

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