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Cheap flights from Sioux Falls to Barcelona from $473

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 2/6. 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
11:22 am - 2:15 pm
FSD
-
BCN
19h 53m2 stops
United Airlines Logo
1:35 pm - 5:18 pm
BCN
-
FSD
34h 43m2 stops
$473United Airlines
Fri, Feb 6 - Tue, Feb 10
American Airlines Logo
6:15 pm - 7:05 pm
FSD
-
BCN
17h 50m2 stops
American Airlines Logo
10:40 am - 10:04 pm
BCN
-
FSD
18h 24m1 stop
$480American Airlines
Sun, Jan 25 - Sun, Feb 1
American Airlines Logo
7:00 am - 8:50 am
FSD
-
BCN
18h 50m1 stop
American Airlines Logo
10:40 am - 10:04 pm
BCN
-
FSD
18h 24m1 stop
$484American Airlines
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
11:22 am - 9:00 am
FSD
-
BCN
14h 38m2 stops
United Airlines Logo
6:50 am - 9:50 pm
BCN
-
FSD
22h 00m2 stops
$488United Airlines
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
9:00 am - 9:35 am
FSD
-
BCN
17h 35m2 stops
United Airlines Logo
6:50 am - 9:50 pm
BCN
-
FSD
46h 00m3 stops
$501United Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
4:20 pm - 3:55 pm
FSD
-
BCN
16h 35m2 stops
Multiple Airlines Logo
10:15 am - 10:12 pm
BCN
-
FSD
18h 57m2 stops
$6,389Multiple Airlines
Fri, May 1 - Fri, May 8

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
Feb 6
FSD11:22 amSioux Falls Joe Foss Field
19h 53m
2 stops
BCN2:15 pmBarcelona-El Prat
Feb 10
BCN1:35 pmBarcelona-El Prat
34h 43m
2 stops
FSD5:18 pmSioux Falls Joe Foss Field
$473
Find similar
United Airlines
Jan 25
FSD11:22 amSioux Falls Joe Foss Field
14h 38m
2 stops
BCN9:00 amBarcelona-El Prat
Feb 1
BCN6:50 amBarcelona-El Prat
22h 00m
2 stops
FSD9:50 pmSioux Falls Joe Foss Field
$488
Find similar
United Airlines
Jan 25
FSD9:00 amSioux Falls Joe Foss Field
17h 35m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 1
BCN6:50 amBarcelona-El Prat
46h 00m
3 stops
FSD9:50 pmSioux Falls Joe Foss Field
$501
Find similar

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
Jan 25
FSD6:15 pmSioux Falls Joe Foss Field
17h 50m
2 stops
BCN7:05 pmBarcelona-El Prat
Feb 1
BCN10:40 amBarcelona-El Prat
18h 24m
1 stop
FSD10:04 pmSioux Falls Joe Foss Field
$480
Find similar
American Airlines
Jan 25
FSD7:00 amSioux Falls Joe Foss Field
18h 50m
1 stop
BCN8:50 amBarcelona-El Prat
Feb 1
BCN10:40 amBarcelona-El Prat
18h 24m
1 stop
FSD10:04 pmSioux Falls Joe Foss Field
$484
Find similar

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 December 11, 2025.
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

Fri 2/6

11:22 am-2:15 pm

2 stops19h 53m

Barcelona-El Prat

Tue 2/10

1:35 pm-5:18 pm

2 stops34h 43m

$473

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sun 1/25

6:15 pm-7:05 pm

2 stops17h 50m

Barcelona-El Prat

Sun 2/1

10:40 am-10:04 pm

1 stop18h 24m

$480

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sun 1/25

7:00 am-8:50 am

1 stop18h 50m

Barcelona-El Prat

Sun 2/1

10:40 am-10:04 pm

1 stop18h 24m

$484

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sun 1/25

11:22 am-9:00 am

2 stops14h 38m

Barcelona-El Prat

Sun 2/1

6:50 am-9:50 pm

2 stops22h 00m

$488

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Sun 1/25

9:00 am-9:35 am

2 stops17h 35m

Barcelona-El Prat

Sun 2/1

6:50 am-9:50 pm

3 stops46h 00m

$501

Sioux FallsBarcelona

FSD - BCN

FSDBCN

Sioux Falls Joe Foss Field

Fri 5/1

4:20 pm-3:55 pm

2 stops16h 35m

Barcelona-El Prat

Fri 5/8

10:15 am-10:12 pm

2 stops18h 57m

$6,389

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Barcelona from

How to get the cheapest flight ticket from Sioux Falls to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Wednesday when prices can be found for as low as $739. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,439. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Sioux Falls in the morning is the least expensive time of day to depart. momondo users have found prices as low as $739 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $922 on average. Flights to Barcelona-El Prat Airport from Sioux Falls in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

15h 46m

Direct flights

None
The fastest flight from Sioux Falls to Barcelona-El Prat Airport takes 15h 46m
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 15h 46m.

  • 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
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $623Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

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
El Prat de Llobregat
Castelldefels
L'Hospitalet de Llobregat
Tarragona
Santa Susanna
Cambrils
Cadaques
Empuriabrava
Calella
Pineda de Mar
Roses
Badalona
Pals
Palafrugell
Tortosa
La Pineda

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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