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Cheap flights from Sioux Falls to Barcelona from $694

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to Barcelona departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sioux Falls to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:10 am - 8:00 am
FSD
-
BCN
18h 50m
2 stops
United Airlines Logo
1:15 pm - 5:44 pm
BCN
-
FSD
35h 29m
2 stops
$694United Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
3:17 pm - 2:15 pm
FSD
-
BCN
15h 58m
2 stops
American Airlines Logo
10:30 am - 11:11 pm
BCN
-
FSD
19h 41m
1 stop
$702American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
6:00 am - 7:35 am
FSD
-
BCN
18h 35m
1 stop
American Airlines Logo
10:45 am - 9:54 pm
BCN
-
FSD
18h 09m
1 stop
$706American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
7:39 pm - 7:35 pm
FSD
-
BCN
16h 56m
2 stops
American Airlines Logo
10:30 am - 11:11 pm
BCN
-
FSD
19h 41m
1 stop
$832American Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
6:00 am - 7:35 am
FSD
-
BCN
18h 35m
1 stop
American Airlines Logo
10:45 am - 9:54 pm
BCN
-
FSD
18h 09m
1 stop
$836American Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
12:29 pm - 12:10 pm
FSD
-
BCN
16h 41m
2 stops
American Airlines Logo
10:30 am - 11:11 pm
BCN
-
FSD
19h 41m
1 stop
$840American Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
7:39 pm - 6:20 pm
FSD
-
BCN
15h 41m
2 stops
American Airlines Logo
9:15 am - 7:15 pm
BCN
-
FSD
17h 00m
2 stops
$843American Airlines
Thu, Apr 30 - Wed, May 6
United Airlines Logo
11:25 am - 9:20 am
FSD
-
BCN
38h 55m
2 stops
United Airlines Logo
12:00 pm - 11:43 pm
BCN
-
FSD
18h 43m
2 stops
$848United Airlines
Thu, Apr 30 - Wed, May 6
American Airlines Logo
12:29 pm - 12:10 pm
FSD
-
BCN
16h 41m
2 stops
American Airlines Logo
9:15 am - 7:15 pm
BCN
-
FSD
17h 00m
2 stops
$851American Airlines
Thu, Apr 30 - Wed, May 6
United Airlines Logo
9:30 am - 9:20 am
FSD
-
BCN
40h 50m
2 stops
United Airlines Logo
6:40 am - 11:26 pm
BCN
-
FSD
23h 46m
2 stops
$1,294United Airlines
Sat, May 23 - Tue, Jun 2

United Airlines flights from Sioux Falls to Barcelona-El Prat Airport

Our best United Airlines deals on Sioux Falls to Barcelona-El Prat Airport flight tickets
United Airlines
Apr 15
FSD6:10 amSioux Falls Joe Foss Field
18h 50m
2 stops
BCN8:00 amBarcelona-El Prat
Apr 22
BCN1:15 pmBarcelona-El Prat
35h 29m
2 stops
FSD5:44 pmSioux Falls Joe Foss Field
$694
United Airlines
Apr 30
FSD11:25 amSioux Falls Joe Foss Field
38h 55m
2 stops
BCN9:20 amBarcelona-El Prat
May 6
BCN12:00 pmBarcelona-El Prat
18h 43m
2 stops
FSD11:43 pmSioux Falls Joe Foss Field
$848
United Airlines
May 23
FSD9:30 amSioux Falls Joe Foss Field
40h 50m
2 stops
BCN9:20 amBarcelona-El Prat
Jun 2
BCN6:40 amBarcelona-El Prat
23h 46m
2 stops
FSD11:26 pmSioux Falls Joe Foss Field
$1,294

American Airlines flights from Sioux Falls to Barcelona-El Prat Airport

Our best American Airlines deals on Sioux Falls to Barcelona-El Prat Airport flight tickets
American Airlines
Apr 15
FSD3:17 pmSioux Falls Joe Foss Field
15h 58m
2 stops
BCN2:15 pmBarcelona-El Prat
Apr 22
BCN10:30 amBarcelona-El Prat
19h 41m
1 stop
FSD11:11 pmSioux Falls Joe Foss Field
$702
American Airlines
Apr 15
FSD6:00 amSioux Falls Joe Foss Field
18h 35m
1 stop
BCN7:35 amBarcelona-El Prat
Apr 22
BCN10:45 amBarcelona-El Prat
18h 09m
1 stop
FSD9:54 pmSioux Falls Joe Foss Field
$706
American Airlines
Apr 30
FSD7:39 pmSioux Falls Joe Foss Field
16h 56m
2 stops
BCN7:35 pmBarcelona-El Prat
May 6
BCN10:30 amBarcelona-El Prat
19h 41m
1 stop
FSD11:11 pmSioux Falls Joe Foss Field
$832

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated March 4, 2026.
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

Wed 4/15

6:10 am-8:00 am

2 stops18h 50m

Barcelona-El Prat

Wed 4/22

1:15 pm-5:44 pm

2 stops35h 29m

$694

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Wed 4/15

3:17 pm-2:15 pm

2 stops15h 58m

Barcelona-El Prat

Wed 4/22

10:30 am-11:11 pm

1 stop19h 41m

$702

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Wed 4/15

6:00 am-7:35 am

1 stop18h 35m

Barcelona-El Prat

Wed 4/22

10:45 am-9:54 pm

1 stop18h 09m

$706

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 4/30

7:39 pm-7:35 pm

2 stops16h 56m

Barcelona-El Prat

Wed 5/6

10:30 am-11:11 pm

1 stop19h 41m

$832

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 4/30

6:00 am-7:35 am

1 stop18h 35m

Barcelona-El Prat

Wed 5/6

10:45 am-9:54 pm

1 stop18h 09m

$836

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 4/30

12:29 pm-12:10 pm

2 stops16h 41m

Barcelona-El Prat

Wed 5/6

10:30 am-11:11 pm

1 stop19h 41m

$840

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 4/30

7:39 pm-6:20 pm

2 stops15h 41m

Barcelona-El Prat

Wed 5/6

9:15 am-7:15 pm

2 stops17h 00m

$843

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 4/30

11:25 am-9:20 am

2 stops38h 55m

Barcelona-El Prat

Wed 5/6

12:00 pm-11:43 pm

2 stops18h 43m

$848

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Thu 4/30

12:29 pm-12:10 pm

2 stops16h 41m

Barcelona-El Prat

Wed 5/6

9:15 am-7:15 pm

2 stops17h 00m

$851

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sat 5/23

9:30 am-9:20 am

2 stops40h 50m

Barcelona-El Prat

Tue 6/2

6:40 am-11:26 pm

2 stops23h 46m

$1,294

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sioux Falls to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux Falls to Barcelona-El Prat Airport (FSD to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Barcelona-El Prat Airport

Fastest flight time

21h 57m

Direct flights

None
The fastest flight from Sioux Falls to Barcelona-El Prat Airport takes 21h 57m
There are no direct flights from Sioux Falls to Barcelona-El Prat Airport. There are no popular flight routes from Sioux Falls to Barcelona-El Prat Airport.
Search flight deals

  • How far is Sioux Falls Joe Foss Field to Barcelona-El Prat by plane?

    The straight-line distance from Sioux Falls Joe Foss Field to Barcelona-El Prat is 4709.5 mi. In terms of flight time, this usually takes a little over 21h 57m.

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Barcelona-El Prat Airport?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Barcelona-El Prat Airport refresh daily.

  • How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sioux Falls to Barcelona-El Prat Airport?

Best airlines flying from Sioux Falls to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Sioux Falls to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $489Free CancellationRating
7.4
9,382 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Sioux Falls to Barcelona-El Prat Airport?

    Confirm your travel details to search for the latest offers for flights from Sioux Falls to Barcelona-El Prat Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Sioux Falls to Barcelona-El Prat Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Calella
Santa Susanna
Cadaques
Cambrils
Pals
Pineda de Mar
Roses
Empuriabrava
Badalona
Malgrat de Mar
Calella de Palafrugell
Palafrugell

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sioux Falls to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from Sioux Falls to Barcelona with flexible booking policies on momondo?

All flight searches from Sioux Falls to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sioux Falls to Barcelona?

Once you have performed a search for Sioux Falls to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sioux Falls to Barcelona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sioux Falls to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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