What are the cheapest airlines to fly from Sioux Falls to Barcelona-El Prat Airport one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $518. Delta flights start at $558 while deals on Iberia start at $734 one-way.

What is the cheapest month to book a flight from Sioux Falls to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Sioux Falls to Barcelona-El Prat Airport (average of $523). Flying from Sioux Falls to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,062). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Sioux Falls to Barcelona-El Prat Airport?

Travelers seeking maximum savings on their Sioux Falls to Barcelona-El Prat Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Sioux Falls to Barcelona-El Prat Airport?

Travelers have found that booking a Tuesday departure is the best way to save up to 94% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Sioux Falls to Barcelona-El Prat Airport?

August is one of the best times of the year to fly to Barcelona-El Prat Airport from Sioux Falls. Prices for August average $989 per person but you can even find prices for as low as $592. The most expensive prices can be found in the month of June. Opting for a August flight can save you 70% on your journey compared to booking in June

What is the cheapest time of day to fly from FSD to BCN?

A simple way to save on the total cost of your ticket is to fly from Sioux Falls to Barcelona-El Prat Airport in the morning. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

What airport do you fly from for flights from Sioux Falls to Barcelona-El Prat?

Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Barcelona-El Prat. On average, Joe Foss Field has 0 outbound flights to Barcelona-El Prat per day from 2 airlines. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.

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

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

How can I find direct flights from Sioux Falls to Barcelona-El Prat?

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-El Prat.

Can I find deals for business class flights from Sioux Falls to Barcelona-El Prat?

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

$303+ Flights from Sioux Falls to Barcelona-El Prat Airport

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Cheap flight deals from Sioux Falls to Barcelona-El Prat

Round-trip from	$643 (United Airlines)
One-way from	$303 (Kiwi.com)
Popular in	June
Cheapest in	August
Average price	$1,687

From Sioux Falls Joe Foss Field to Barcelona-El Prat

Search Deals

One-way flight from Sioux Falls Joe Foss Field to Barcelona-El Prat

Search Deals

Highest demand for flights based on searches. 36% potential increase in price ($559 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($78 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Sioux Falls to Barcelona-El Prat

Cheapest flights from Sioux Falls to Barcelona-El Prat
Explore the most affordable flight options available from Sioux Falls to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

sáb. 10/45:14 pmFSD - BCN

2 stops31h 36mUnited Airlines

lun. 10/1312:10 pmBCN - FSD

2 stops29h 32mUnited Airlines

Deal found 6/10

$643

vie. 10/31:21 pmFSD - BCN

1 stop13h 49mAmerican Airlines

lun. 10/1312:20 pmBCN - FSD

1 stop15h 45mAmerican Airlines

Deal found 6/10

$682

sáb. 10/412:19 pmFSD - BCN

1 stop15h 11mIberia

lun. 10/136:10 pmBCN - FSD

2 stops36h 49mIberia

Deal found 6/10

$683

mar. 7/86:26 pmFSD - BCN

2 stops20h 14mMultiple Airlines

mar. 7/156:00 amBCN - FSD

3 stops37h 52mMultiple Airlines

Deal found 6/10

$1,442

vie. 6/276:26 pmFSD - BCN

2 stops16h 44mLufthansa

sáb. 7/53:15 pmBCN - FSD

1 stop13h 45mLufthansa

Deal found 6/11

$1,672

Best flights from Sioux Falls to Barcelona-El Prat
Discover carefully curated flight deals from Sioux Falls to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 12, 2025.

sáb. 10/45:14 pmFSD - BCN

2 stops31h 36mUnited Airlines

lun. 10/1312:10 pmBCN - FSD

2 stops29h 32mUnited Airlines

Deal found 6/10

$643

vie. 10/31:21 pmFSD - BCN

1 stop13h 49mAmerican Airlines

lun. 10/1312:20 pmBCN - FSD

1 stop15h 45mAmerican Airlines

Deal found 6/10

$682

sáb. 10/412:19 pmFSD - BCN

1 stop15h 11mIberia

lun. 10/136:10 pmBCN - FSD

2 stops36h 49mIberia

Deal found 6/10

$683

mar. 7/16:26 pmFSD - BCN

2 stops20h 14mLufthansa

mar. 7/88:00 amBCN - FSD

2 stops41h 14mLufthansa

Deal found 6/12

$1,083

mar. 7/86:26 pmFSD - BCN

2 stops20h 14mMultiple Airlines

mar. 7/156:00 amBCN - FSD

3 stops37h 52mMultiple Airlines

Deal found 6/10

$1,442

Last-minute flights from Sioux Falls to Barcelona-El Prat
Discover last-minute flight deals from Sioux Falls to Barcelona-El Prat. Data last updated junio 12, 2025 and is based on user searches.

vie. 6/275:56 pmFSD - BCN

1 stop33h 34mIberia

sáb. 7/510:45 amBCN - FSD

1 stop17h 03mIberia

Deal found 6/10

$2,018

mar. 7/16:26 pmFSD - BCN

2 stops20h 14mLufthansa

mar. 7/88:00 amBCN - FSD

2 stops41h 14mLufthansa

Deal found 6/12

$1,083

mar. 7/87:55 amFSD - BCN

2 stops16h 55mUnited Airlines

mar. 7/1512:10 pmBCN - FSD

2 stops29h 32mUnited Airlines

Deal found 6/10

$914

mar. 7/86:26 pmFSD - BCN

2 stops20h 14mMultiple Airlines

mar. 7/156:00 amBCN - FSD

3 stops37h 52mMultiple Airlines

Deal found 6/10

$1,442

jue. 7/176:21 amFSD - BCN

1 stop20h 49mAmerican Airlines

mié. 7/2310:45 amBCN - FSD

1 stop20h 14mAmerican Airlines

Deal found 6/10

$967

One-way flights from Sioux Falls to Barcelona-El Prat
Search for one-way flight options from Sioux Falls to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated junio 12, 2025.

vie. 7/259:39 pmFSD - BCN

2 stops39h 11mMultiple Airlines

Deal found 6/11

$303

jue. 10/911:19 amFSD - BCN

2 stops14h 41mUnited Airlines

Deal found 6/12

$518

lun. 9/15:27 amFSD - BCN

2 stops23h 28mDelta

Deal found 6/12

$558

lun. 6/237:23 amFSD - BCN

1 stop20h 07mIberia

Deal found 6/10

$734

lun. 9/111:20 amFSD - BCN

2 stops18h 25mLufthansa

Deal found 6/10

$990

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sioux Falls to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

sáb. 10/4

5:14 pm-7:50 am

2 stops31h 36m

Barcelona-El Prat

lun. 10/13

12:10 pm-10:42 am

2 stops29h 32m

$643

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

vie. 10/3

1:21 pm-10:10 am

1 stop13h 49m

Barcelona-El Prat

lun. 10/13

12:20 pm-9:05 pm

1 stop15h 45m

$682

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

sáb. 10/4

12:19 pm-10:30 am

1 stop15h 11m

Barcelona-El Prat

lun. 10/13

6:10 pm-11:59 pm

2 stops36h 49m

$683

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

mar. 7/1

6:26 pm-9:40 pm

2 stops20h 14m

Barcelona-El Prat

mar. 7/8

8:00 am-6:14 pm

2 stops41h 14m

$1,083

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

mar. 7/8

6:26 pm-9:40 pm

2 stops20h 14m

Barcelona-El Prat

mar. 7/15

6:00 am-12:52 pm

3 stops37h 52m

$1,442

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

vie. 7/25

9:39 pm-7:50 pm

2 stops39h 11m

$303

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

jue. 10/9

11:19 am-9:00 am

2 stops14h 41m

$518

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

lun. 9/1

5:27 am-11:55 am

2 stops23h 28m

$558

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

lun. 6/23

7:23 am-10:30 am

1 stop20h 07m

$734

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

lun. 9/1

11:20 am-12:45 pm

2 stops18h 25m

$990

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Sioux Falls to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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-El Prat Airport

Rainfall in Barcelona-El Prat by month

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona-El Prat

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,946 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Iberia

7.0

Good

2,776 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Lufthansa

6.8

Okay

7,139 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Sioux Falls to Barcelona-El Prat?
Most people fly from Sioux Falls Joe Foss Field (FSD) if they book a flight from Sioux Falls to Barcelona-El Prat. On average, Joe Foss Field has 0 outbound flights to Barcelona-El Prat per day from 2 airlines. Sioux Falls Joe Foss Field is conveniently located just 2.6 mi from Sioux Falls’s city center.
What are the cheapest airlines flying from Sioux Falls to Barcelona-El Prat Airport round-trip?
Flying on United Airlines is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $643. Additional round-trip tickets that might be worth considering are offered by American Airlines and Iberia, with the lowest prices starting at $682 and $683, respectively. United Airlines is currently priced 35% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Sioux Falls to Barcelona-El Prat Airport one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $518. Delta flights start at $558 while deals on Iberia start at $734 one-way.
Can I find deals for flights from Sioux Falls to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Sioux Falls to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sioux Falls to Barcelona-El Prat?
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-El Prat.
Can I find deals for business class flights from Sioux Falls to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Sioux Falls to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sioux Falls to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Sioux Falls to Barcelona-El Prat Airport (average of $523). Flying from Sioux Falls to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,062). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Santa Susanna

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Top 2 airlines flying from Sioux Falls to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$604	Average$764	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$706	Average$849	FlexibilityNo cancel fee	On-time71%

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$303+ Cheap flights from Sioux Falls (FSD) to Barcelona-El Prat (BCN)

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux Falls to Barcelona-El Prat with Cheapflights

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Cheap flight deals from Sioux Falls to Barcelona-El Prat

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sioux Falls to Barcelona-El Prat

Cheapest flights from Sioux Falls to Barcelona-El PratExplore the most affordable flight options available from Sioux Falls to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

Explore the most affordable flight options available from Sioux Falls to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sioux Falls to Barcelona-El Prat Airport that are best for you.

Best time to book a flight from Sioux Falls to Barcelona-El Prat

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

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Barcelona-El Prat Airport

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

Reviews of airlines servicing Barcelona-El Prat

Related info for your journey

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

What are the cheapest airlines flying from Sioux Falls to Barcelona-El Prat Airport round-trip?

What are the cheapest airlines to fly from Sioux Falls to Barcelona-El Prat Airport one-way?

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

How can I find direct flights from Sioux Falls to Barcelona-El Prat?

Can I find deals for business class flights from Sioux Falls to Barcelona-El Prat?

What is the cheapest month to book a flight from Sioux Falls to Barcelona-El Prat Airport?

Traveling to a place near Sioux Falls?

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Other flights to Barcelona-El Prat

Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on junio 12, 2025.

Top 2 airlines flying from Sioux Falls to Barcelona-El Prat

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Cheapest flights from Sioux Falls to Barcelona-El Prat
Explore the most affordable flight options available from Sioux Falls to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.