What is the cheapest airline that flies from South Dakota to Spain?

KLM and United Airlines are the most popular carriers operating from South Dakota to Spain

How long is the flight from South Dakota to Spain?

Flight times from South Dakota to Spain vary, but if you’re flying out of Rapid City and flying into Madrid (one of the most popular routes), then the duration is 16h 35m on average. Another popular route from South Dakota to Spain is flying from Sioux Falls to Madrid, which will take roughly 17h 15m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from South Dakota to Spain?

Prices for flights from South Dakota to Spain were last updated today.

How many operators does momondo search for flights from South Dakota to Spain?

As of September 2025, there are 2 operators available to choose from for flights from South Dakota to Spain.

How old do you have to be to fly from South Dakota to Spain?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Spain.

What documentation or ID do you need to fly to Spain?

The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$543 Cheap Flights from South Dakota to Spain in 2025/26

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Find the cheapest flights from South Dakota to Spain

Round-trip

One-way

Cheap round-trip flights

1:23 pm - 1:40 pmFSD-MAD

17h 17m2 stops

11:15 am - 10:16 pmMAD-FSD

18h 01m1 stop

$603KLM

Find Deal

Sun, Dec 28 - Thu, Jan 15

1:23 pm - 1:40 pmFSD-MAD

17h 17m2 stops

6:00 am - 3:33 pmMAD-FSD

16h 33m2 stops

$613KLM

Find Deal

Sun, Dec 28 - Thu, Jan 15

8:00 am - 8:00 amFSD-MAD

42h 00m2 stops

5:55 am - 11:43 pmMAD-FSD

24h 48m2 stops

$623United Airlines

Find Deal

Sat, Nov 1 - Wed, Dec 3

1:30 pm - 4:55 pmFSD-AGP

20h 25m2 stops

6:05 am - 11:09 pmAGP-FSD

24h 04m2 stops

$641Delta

Find Deal

Fri, Nov 14 - Tue, Nov 18

4:26 pm - 4:55 pmFSD-MAD

17h 29m2 stops

11:35 am - 10:15 pmMAD-FSD

17h 40m1 stop

$641American Airlines

Find Deal

Mon, Feb 16 - Mon, Feb 23

8:01 am - 12:20 pmFSD-AGP

21h 19m2 stops

4:10 pm - 11:09 pmAGP-FSD

37h 59m2 stops

$642Delta

Find Deal

Fri, Nov 14 - Tue, Nov 18

5:14 pm - 4:00 pmFSD-MAD

40h 46m2 stops

8:30 am - 8:31 pmMAD-FSD

19h 01m2 stops

$650United Airlines

Find Deal

Sat, Nov 1 - Wed, Dec 3

6:00 am - 6:15 amFSD-MAD

17h 15m1 stop

12:30 pm - 10:11 pmMAD-FSD

16h 41m2 stops

$780American Airlines

Find Deal

Sat, Dec 27 - Sat, Jan 10

10:41 am - 7:55 amFSD-MAD

14h 14m1 stop

12:55 am - 4:46 pmMAD-FSD

22h 51m1 stop

$825Multiple Airlines

Find Deal

Sun, Dec 28 - Wed, Jan 14

6:16 pm - 1:00 pmFSD-MAD

35h 44m2 stops

6:00 am - 9:50 pmMAD-FSD

22h 50m2 stops

$901Multiple Airlines

Find Deal

Sat, Dec 27 - Sat, Jan 10

KLM flights from South Dakota to Spain

Our best KLM deals on South Dakota to Spain flight tickets

KLM

Dec 28

FSD1:23 pmSioux Falls Joe Foss Field

17h 17m

2 stops

MAD1:40 pmMadrid Barajas

Jan 15

MAD11:15 amMadrid Barajas

18h 01m

1 stop

FSD10:16 pmSioux Falls Joe Foss Field

$603

Find similar

KLM

Dec 28

FSD1:23 pmSioux Falls Joe Foss Field

17h 17m

2 stops

MAD1:40 pmMadrid Barajas

Jan 15

MAD6:00 amMadrid Barajas

16h 33m

2 stops

FSD3:33 pmSioux Falls Joe Foss Field

$613

Find similar

KLM

Dec 28

FSD5:17 amSioux Falls Joe Foss Field

20h 58m

1 stop

MAD9:15 amMadrid Barajas

Jan 15

MAD11:15 amMadrid Barajas

18h 01m

1 stop

FSD10:16 pmSioux Falls Joe Foss Field

$637

Find similar

United Airlines flights from South Dakota to Spain

Our best United Airlines deals on South Dakota to Spain flight tickets

United Airlines

Nov 1

FSD8:00 amSioux Falls Joe Foss Field

42h 00m

2 stops

MAD8:00 amMadrid Barajas

Dec 3

MAD5:55 amMadrid Barajas

24h 48m

2 stops

FSD11:43 pmSioux Falls Joe Foss Field

$623

Find similar

United Airlines

Nov 1

FSD5:14 pmSioux Falls Joe Foss Field

40h 46m

2 stops

MAD4:00 pmMadrid Barajas

Dec 3

MAD8:30 amMadrid Barajas

19h 01m

2 stops

FSD8:31 pmSioux Falls Joe Foss Field

$650

Find similar

United Airlines

Dec 27

FSD6:16 pmSioux Falls Joe Foss Field

35h 44m

2 stops

MAD1:00 pmMadrid Barajas

Jan 11

MAD1:45 pmMadrid Barajas

40h 59m

2 stops

FSD11:44 pmSioux Falls Joe Foss Field

$832

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 12/28

1:23 pm-1:40 pm

2 stops17h 17m

Madrid Barajas

Thu 1/15

11:15 am-10:16 pm

1 stop18h 01m

$603

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 12/28

1:23 pm-1:40 pm

2 stops17h 17m

Madrid Barajas

Thu 1/15

6:00 am-3:33 pm

2 stops16h 33m

$613

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sat 11/1

8:00 am-8:00 am

2 stops42h 00m

Madrid Barajas

Wed 12/3

5:55 am-11:43 pm

2 stops24h 48m

$623

Sioux FallsMálaga

FSD - AGP

FSDAGP

Sioux Falls Joe Foss Field

Fri 11/14

1:30 pm-4:55 pm

2 stops20h 25m

Malaga

Tue 11/18

6:05 am-11:09 pm

2 stops24h 04m

$641

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Mon 2/16

4:26 pm-4:55 pm

2 stops17h 29m

Madrid Barajas

Mon 2/23

11:35 am-10:15 pm

1 stop17h 40m

$641

Sioux FallsMálaga

FSD - AGP

FSDAGP

Sioux Falls Joe Foss Field

Fri 11/14

8:01 am-12:20 pm

2 stops21h 19m

Malaga

Tue 11/18

4:10 pm-11:09 pm

2 stops37h 59m

$642

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sat 11/1

5:14 pm-4:00 pm

2 stops40h 46m

Madrid Barajas

Wed 12/3

8:30 am-8:31 pm

2 stops19h 01m

$650

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sat 12/27

6:00 am-6:15 am

1 stop17h 15m

Madrid Barajas

Sat 1/10

12:30 pm-10:11 pm

2 stops16h 41m

$780

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sun 12/28

10:41 am-7:55 am

1 stop14h 14m

Madrid Barajas

Wed 1/14

12:55 am-4:46 pm

1 stop22h 51m

$825

Sioux FallsMadrid

FSD - MAD

FSDMAD

Sioux Falls Joe Foss Field

Sat 12/27

6:16 pm-1:00 pm

2 stops35h 44m

Madrid Barajas

Sat 1/10

6:00 am-9:50 pm

2 stops22h 50m

$901

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Spain

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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Spain?

The cheapest day to depart from South Dakota to Spain is on a Wednesday when prices can be found for as low as $739. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from South Dakota to Spain for around $1,439.

What is the cheapest time of day to depart on your flight to Spain?

Flying to Spain from South Dakota 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. In contrast, the most expensive time of day to depart to Spain is in the afternoon when prices are around $922.

Can stopping save me money on South Dakota to Spain flights?

You could potentially save up to 4% on your flight if you consider stops on a South Dakota to Spain flight.

Cheap South Dakota to Spain flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Spain

Direct flights	None

There are no direct flights from South Dakota to Spain. There are no popular flight routes from South Dakota to Spain.

Search flight deals

When did momondo last update prices for flights from South Dakota to Spain?
Prices for flights from South Dakota to Spain were last updated today.
How many operators does momondo search for flights from South Dakota to Spain?
As of September 2025, there are 2 operators available to choose from for flights from South Dakota to Spain.
How old do you have to be to fly from South Dakota to Spain?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Dakota to Spain.
What documentation or ID do you need to fly to Spain?
The travel and health documents required for your trip to Spain can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Spain. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Dakota to Spain

Compare and see reviews for airlines that fly from South Dakota to Spain with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $489	Free Cancellation	Rating 7.4 8,922 reviews		Search United Airlines flights
American Airlines	PriceFrom $644	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Spain?

Finding the right flight to Spain from South Dakota is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Spain quick and easy, saving you time and money.

Can I find flights from South Dakota to Spain with flexible booking policies on momondo?

All flight searches from South Dakota to Spain on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from South Dakota to Spain?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Spain from South Dakota.

I’m not ready to book a flight from South Dakota to Spain right now. Can momondo alert me if prices change?

Price alerts on flights to Spain from South Dakota are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.